Civil Engineering Companies Worldwide

Wir sind das ASPHALTA Ingenieurbüro mit über 25 Mitarbeitern, davon über 15 Ingenieure und Geologen. Unsere Schwerpunkte liegen in den Arbeitsbereichen der Planung und Bauüberwachungsleistungen im Verkehrsanlagenbau sowie im Nachtragsmanagement.

Unser Büro ist seit über 25 Jahren erfolgreich auf dem Gebiet der Geotechnik tätig. Unser Team besteht aus 6 Bauingenieuren, 3 Technikern und 2 Baustoffprüfern, die für unsere Kunden bundesweit im Einsatz sind. Unser Ingenieurbüro ist spezialisiert auf den Gebieten Erd- und Grundbau, Verkehrswegebau, Wasserbau, Spezialtiefbau und Deponiebau.

Die Gründung der heutigen Firma Schachtguss-HT GmbH, erfolgte im Jahr 1999 in Polen als Hydro-Top. Wir liefern Schachtabdeckungen jeglicher Art, Straßen- und Hofabläufe, Straßenkappen sowie viele andere Tiefbauprodukte für den deutschen Markt nach DIN-Maßnormen, EN124 und DIN1229 als Standardprodukte, selbstverständlich auch Sonderausführungen nach Kundenbedarf und eigenen Entwicklungen. Wir beliefern des Weiteren die Märkte in Polen, Österreich, Dänemark und den Benelux Ländern mit marktangepassten Produkten. Durch eng an uns gebundene Gießereien und erfahrene Konstruktionsabteilungen, sind wir in der Lage kurzfristig Sonderlösungen anzubieten. Als Team – Schachtguss und Hydro-Top sind wir starke Partner.

At Amex Sanivar, we are pioneers in pipeline rehabilitation, offering innovative and sustainable solutions that extend the life of critical infrastructure. With over 50 years of expertise, we specialize in trenchless technologies for water, gas, and industrial pipelines, ensuring minimal disruption to communities and the environment. Our advanced AMEX and SANIVAR systems provide reliable, durable, and cost-effective methods for pipeline repair and renewal, trusted by clients worldwide. By combining cutting-edge technology with a commitment to sustainability, we help safeguard resources and infrastructure for future generations. Join us as we continue to shape the future of pipeline rehabilitation.

BUILDING INFORMATION MANAGEMENT Gobar Consulting Group is an independent team of experts with 25 years of expertise in information management for the infrastructure and energy sector. We work hand-in-hand with our clients and are significantly involved in the (inter)national development of Open BIM Standards. Our goal is to organize information in such a way that the public sector can access it during and after the life cycle of its assets (Life Cycle Asset Management (LCAM)) independently of any single software. The combination of Technology and Management is our value proposition. Our approach is: Information Management Digital Transition by: Systems Engineering by: Open Standards for: Engineering Management for: Contract Management for: Asset Management with: Sustainable Solutions in: Infrastructure Sector in: Energy Sector

The broad objectives of the Tier 1 Innovative Bridge Technologies/Accelerated Bridge Construction-University Transportation Center (IBT/ABC-UTC) can be divided into seven areas: 1) develop the next generation of ABC technologies; 2) assist in continuing to implement the ABC technologies developed by the ABC-UTC from 2013 to 2022 and others; 3) develop advanced technologies to address pressing challenges related to existing bridges; 4) develop and implement innovative purpose-driven, transformative bridge engineering technologies and solutions that are resilient, thereby making U.S. bridge owners and industries globally competitive; 5) effectively transfer the developed knowledge to the profession; 6) train and develop a next-generation workforce that can implement the next generation ABC and IBT and address the pressing challenges related to existing bridges; and 7) provide leadership in making contributions to solving national transportation issues. These objectives will be accomplished in collaboration with the Federal Highway Administration (FHWA), the American Association of State Highway and Transportation Officials (AASHTO), State Departments of Transportation (DOTs), other UTCs, and the transportation profession.

Alta Vista Solutions is now Atlas. To learn more about our enhanced services, please follow Atlas on LinkedIn or online at www.oneatlas.com ⁣ Alta Vista Solutions, an Atlas Company, has been redefining success for clients responsible for delivering next-generation infrastructure. Our client-focused philosophy—supported by uniquely qualified expertise and experience—delivers appropriate solutions around the globe. We excel in engineering, inspection, testing, unmanned aerial systems, quality management, and structural health monitoring in mission-critical situations. Do Right!

Spicer Group, Inc. specializes in providing professional engineering, land surveying, and community planning services. These core areas of expertise include several associated subservices and we encourage you to view both our Services and Portfolio areas on our web site www.spicergroup.com to see just how dynamic our capabilities are. With our large and talented staff, we can cover all angles from initial ideas to design to final project closeout. From on-demand solutions to long-term planning, our deliverables are Stronger, Safer, and Smarter. Count on us to give you tailored solutions that fit your specific needs.

Universal Engineering Sciences (UES) brought Alpha Testing (Alpha) into the UES family in late 2021. Together, our mission remains the same, to embrace and solve your challenges in geotechnical, construction materials, and environmental testing. The same regional expertise, now with a national footprint, allows our team to assist you coast to coast. Alpha Testing has new partners in Texas, as Rock Engineering & Testing Laboratory and Riner Engineering have joined the UES family! From Celina to Corpus Christi, Alpha, Rock, and Riner now deliver best in class service from our combined and expanded Texas footprint. We dispatch our mission from regional offices in Dallas, Fort Worth, Houston and San Antonio. No matter where your next Texas project begins, let Alpha Testing solve your challenges from start to finish during land acquisition, project design, and project construction. As we provide engineering for the people, places and futures of our communities daily, chances are that we have relevant local experience. Please see our website www.alphatesting.com for contact information in each office location, selected project examples, and accreditations. Many of our key staff have a LinkedIn presence, and project highlights are featured on Facebook periodically. TBPELS #813

The Indiana Association for Floodplain and Stormwater Management (INAFSM) exists to help connect water resources industry professionals. We promote sustainable floodplain and stormwater management.

Wallace Montgomery is a multi-disciplined engineering firm serving clients in the Mid-Atlantic Region for 50 years. Comprised of Professional Engineers, Planners, Environmental Scientists, Surveyors, Technicians, Construction Inspectors and Support Personnel, our company has a diverse portfolio of projects involving highways, bridges, interchanges, transit facilities, water resources, environmental enhancements, water mains, sewer mains, electrical conduits and more. Our mission is to provide quality planning and engineering solutions that meet the needs of our clients and help build sustainable, resilient projects within our communities. Our goals are to make our clients and their constituents more successful through the planning, design and construction of important infrastructure.

TREKK Design Group, LLC is a women-owned civil engineering firm dedicated to IMPROVING LIVES in the communities we serve. We offer an array of civil engineering services, including transportation, traffic, structural, water and wastewater engineering, wastewater field services, survey, mobile LiDAR and construction inspection.

The clients who turn to Bohannan Huston, Inc., (BHI) to support their infrastructure needs have been the foundation of our firm's longstanding success since 1959. Within BHI's diverse company structure, our clients find a full range of integrated services under one roof to plan, study, design, survey, map, and build whatever their communities need. At the heart of Bohannan Huston is the idea of great people supporting great communities. We firmly believe that our people are the biggest reason public and private agencies turn to our team for all their infrastructure needs. BHI planners, engineers, surveyors, spatial data specialists, and construction inspectors and testing technicians partner with our clients to deliver projects that improve the quality of life for present and future generations. Clients can count on BHI's staff to provide a full range of services. As such, our work supporting our communities takes many forms. With expertise spanning from initial concepts to final construction completion, working together with our clients, BHI's support really translates to great people imagining, planning, surveying, mapping, visualizing, designing, connecting, building, maintaining (… and more) great communities.

Kier + Wright (K+W) drives purposeful community growth through tailored, solutions-driven land development consulting. As civil engineers and land surveyors offering a myriad of services, we prioritize strong relationships and collaborate closely with clients to overcome complex challenges. With 53 years of experience and a highly innovative approach, we adapt to diverse needs while delivering exceptional service. Trusted to bring visions to life, our success is built on referrals, repeat business, and a commitment to efficiency, quality, and client satisfaction. By exceeding expectations, we ensure the long-term impact and success of every project. K+W has offices located in Livermore, Santa Clara, Irvine, Camarillo, Escondido, Sacramento, Manteca and Gilroy.

U.S. Structures is a South Florida based General Contracting and Structural Engineering firm providing construction related services for residential, commercial, historic and government projects. USSI Construction division specializes in concrete repair, post-tension repair, painting, and waterproofing. USSI Engineering Group specializes in structural engineering services including structural analysis and design, Threshold Inspections, forensic investigations and 40/50-year re-certifications services.

Since 1991, CSG Consultants, an employee-owned company, has furnished comprehensive municipal services solely to public agencies -- offering part-time and full-time staffing resources specializing in building plan review and inspection, fire prevention, civil and structural design, development and map review, construction management, planning and environmental, code enforcement, sustainability program support, and information technology services. Offices in: Foster City, CA Pleasanton, CA San Jose, CA Sacramento, CA Newman, CA Paso Robles, CA Irvine, CA

Since 1996, RockSol has earned an outstanding reputation for engineering excellence, customer service, and quality assurance. RockSol’s technical professionals provide expertise in civil, geotechnical, and structural engineering consulting services, as well as construction management, inspection, and testing on various highway construction projects throughout Colorado and the western U.S. Our clients represent the private and public sectors, including municipalities, counties, and state and federal agencies. For more information about our services and employment opportunities, please visit our website.

Hillis-Carnes Engineering Associates, Inc. (HCEA) is a Mid-Atlantic based, multi-disciplined consulting engineering firm. HCEA specializes in Geotechnical Engineering, Construction Materials Testing and Inspections, Drilling/Subsurface Investigations, Environmental Consulting and Industrial Hygiene Services, Geostructural Engineering, Deep Foundations, Specialty Geotechnical Construction, Facilities Consulting, Construction Consulting and Third Party Inspections, Geoscience, and Laboratory Testing services. HCEA has provided our expertise, for both public and private sector Clients, while recruiting the best professionals available in the industry for over 37 years. We provide our Clients with the best available technology, as well as providing them with excellent service, regardless of a project’s technical challenges, size, or location. Our offices are located throughout Maryland, DC, Delaware, Pennsylvania, and Virginia. HCEA also serves the Caribbean market from our Barbados office.

Established in 1910, TKDA is a 100 percent employee-owned company of engineers, architects, planners, and specialized experts. We solve client challenges across the industrial and manufacturing, transportation, building and sites, and water markets. Our multi-disciplined teams form a strong firm, cohesive enough to draw on each other’s strengths and versatile enough to adapt to changing business climates. We are committed to improving communities, helping businesses and industries grow, and building long-term client relationships. With offices in Chicago, Duluth, Milwaukee, Minneapolis/St. Paul, San Bernardino, and Seattle, we work with clients from border to border and coast to coast.

Initially designed for agricultural purposes to address muddy areas, Diamond Grid evolved into a versatile solution applicable in Mining, Civil, and Landscaping. The commitment to quality and service is paramount, evidenced by our clientele, including major mining and construction companies, government departments, and prominent equestrian establishments. Our Australian-owned innovation, Diamond Grid, is manufactured globally from 100% recycled polypropylene. It offers cost-effective solutions for heavy-duty mining, industrial applications, and erosion control in rural and landscaping settings. Key Features: - Load Bearing Capacity: 1000+ tonnes/m2 (filled grid) - ISO 9001:2008 Certified Manufacturing - 100% Recycled Polypropylene (UV Stabilized) - D.I.Y. Installation with a relocatable interlocking system Engineered to: - Create robust surfaces exposed to heavy loads and constant use. - Stabilize landscapes, reinforcing turfed areas, driveways, drains, muddy spots, and tree lines. Multilayer drainage system benefits: - Water drainage reduces erosion and substructure compaction. - Solid, dry, and secure surfaces, even under constant use and heavy rainfall. Grid Specifications: - Crush Resistance (filled with gravel/road base): 1000+ tonne/m2* - Dimensions: 600mm x 400mm x 40mm, 1000mm x 10000mm x 40mm - Weight per grid: 1.42kg - Permeability: Up to 96% Tested by the Faculty of Engineering and Surveying, Center of Excellence in Engineered Fiber Composites, University of Southern Queensland. Diamond Grid stands out as Australasia's premier surface stabilization grid, proving its effectiveness in some of the largest mines globally. For more information, visit http://www.diamondgrid.com/

Globetrotters provides its clients with exceptional service and capabilities. We are a full service engineering firm offering architectural, engineering, information technology, construction and property management services worldwide. Globetrotters is truly full-service, not only in the traditional sense of having highly experienced architectural, structural, civil, mechanical, electrical, plumbing, and fire protection engineering in-house, but also in our ability to provide state-of-the-art technology design, including CADD applications, internet and LAN design, overall program management, and construction services. Since everything is fully integrated in-house, it allows us to tailor services specifically suited to our client’s needs. Globetrotters also employs 15 LEED Accredited Professionals across all A/E disciplines and is committed to sustainability in all its projects.

Ovation Services is a global player in the engineering services market. Combining experience, technology and a client-centric approach, Ovation Services provides Structural Steel Detailing, Connection Design and Building Information Modeling services across the United States of America. MMW, Inc. a Georgia based subsidiary of Ovation Services, is a detailing firm with over 30 years of experience in the steel industry. This gives Ovation Services a talented and strong Project Management team to service its clients and ensure a quality product. The combination of strong and innovative leadership, global resources, US based Checking and Project Management make Ovation Services uniquely qualified to take on challenging and fast track projects and execute them in a timely fashion. Services Provided – Structural Steel Detailing, Connection Design & Building Information Modeling. Website – www.4ovation.com Industries Serviced – Commercial, Industrial, Healthcare, Educational & Sports Facilities. Headquarters – 4411 Briarwood Drive, Copley, Ohio 44321. Office Locations – Copley, Ohio; Hoover, Alabama; Auburn, Georgia; Hyderabad, India; Chennai, India; Kakinada, India

Western Technologies is an engineering consulting firm specializing in: • Geotechnical Engineering • Environmental Consulting Services • Construction Materials Testing • Nondestructive Testing • Special Inspection • Welding Inspection Since inception in 1955, Western Technologies has grown to become a nationally recognized firm --- with over 300 employees and 12 full-service offices located throughout the southwestern United States. Western Technologies’ professional staff includes experts in a wide range of disciplines such as geotechnical engineering, environmental engineering and science, earth sciences, materials engineering, nondestructive testing, and industrial hygiene. Western Technologies’ services include: • Geotechnical Engineering • Subsurface Explorations • Pavement Engineering • Construction Materials Testing • Special Inspection • Nondestructive Testing • Welding Inspection • Forensic Engineering • Litigation Support • Underground Storage Tanks • Geophysical Surveys • Asbestos Survey • Lead Paint Survey • Indoor Air Quality Testing • Regulatory Compliance • Industrial Hygiene Services • Phase I, II, and III Environmental Site Assessments • Mold Remediation Western Technologies provides professional services to a diverse client base such as architects, engineers, developers, financial institutions, attorneys, government entities, educational institutions, industrial and commercial enterprises, and healthcare facilities. Western Technologies possesses the capabilities, experience, and technical expertise to support projects of any type or size. Western Technologies has provided engineering services across the Southwest with projects ranging in size from small commercial developments to design and oversight of major international airports, high-rise buildings, dams, and highways.

Since 1962, ROWE Professional Services Company has grown to be a leading professional consulting firm, driving infrastructure and development projects for our private, governmental, tribal, and not-for-profit clients. With our resources, broad expertise, and client-centered philosophy, ROWE has built a reputation that is unsurpassed by any competitor. Our service specialties include civil engineering, surveying, aerial photography/mapping, landscape architecture, planning, and land development. Each of these services is delivered to you by a team of licensed and certified professionals from our offices in Michigan and South Carolina. As a ROWE client, you will come to rely on our specialized technical expertise and wide range of experience. Our professional talent, coupled with our dedication to unsurpassed personal service, makes ROWE the optimum choice for any infrastructure or development project.

Meever & Meever is a global operating organization specialized in the production, stocking, distribution and rental of steel materials for the civil industry. Our main products are; Sheet Piles, Steel Pipes, Bracing systems, Trench sheets, Trench boxes and Anchorage. Besides our products we offer services as; Rental of steel materials and Vibro – hammers, Rigs and Project design and engineering.

GAST, founded in 1961 had its roots in the chemical industry. This included specialist chemicals for the cosmetic and industrial markets including coatings and waterproofing compounds. The Gast family, originally of Prussian descent began spreading their wings shortly before the Second World War afar a field as the USA and Africa. Lambertus Gast, who originally emigrated had a passion for what he termed “simple engineering truth“. This principle was instilled and today lives on within the Gast lineage. In the early 1980 GAST patented the first dam lining which at the time relied on a technology which GAST had perfected, which made the “plasticization“ of soil possible for the first time in the world. Research time specializing in polymer & plasticizer technologies resulted in various additional technologies being developed for the coatings , mining, waterproofing and dam lining industries. In 1983 the second eldest son of Peter Solomon Gast namely Dr. Kevin Gast became Chairman of GAST, who was largely responsible for expanding GAST as its known today to a multifaceted international operating entity encompassing various fields from Construction and Civil Engineering to Geosynthetics, Waterproofing, Mining, Pipelines & Consulting. GAST provides a complete spectrum of services from design and supply to installation in both the civil and construction industries. The Group’s philosophy is based on the principle of single point responsibility. Having successfully completed more than 12300 projects during the last millennium, GAST boast accreditation from United Nations and World Bank, giving credit to GAST’s quality and performance on all dynamics.

Incorporated in 1997, GeoTek is a full service consulting engineering firm specializing in geotechnical engineering, construction materials testing, special inspection, and environmental consulting. GeoTek is founded on the principal of providing strong business partnerships with clients by demonstrating a committed passion for those who demand technical advice and responsive customer service that adds value to the clients project. This business philosophy address issues of primary importance to our clients, such as proactive communication, meeting report and test result deadlines, producing accurate invoices, providing prompt response time to requests, and monitoring project budgets or timely notification of your project manager. Currently GeoTek operates offices in Las Vegas, Nevada; San Diego, California; Phoenix, Arizona; Boise, Idaho; and Riverside, California.

NCM Engineering, A TranSystems Company, serves the state, metropolitan planning organizations, rail authorities, transit districts, transportation joint power authorities, railroads, counties, cities and private developers. NCM approaches each project with flexibility, responsiveness, uncompromising integrity and attention to detail. Our principals take pride in their work ethic and ability to offer specialized expertise that achieves “dual bottom line” results by improving the safety and quality of transportation infrastructure projects while working to achieve the highest level of quality, client satisfaction and efficiency.

WK Dickson is a multidisciplinary consulting firm specializing in total community infrastructure solutions, including environmental and water resources engineering, airport planning and design, land planning and development, and energy services. Our goal is to help communities improve the lives of their citizens through sound, ecologically responsible design principles.

BergerABAM is a consulting firm offering services in the areas of planning, civil and structural engineering, environmental services, public involvement, construction management and support, surveying, and underwater inspection services. Founded in 1951, the firm gained worldwide recognition for pioneering work in prestressed concrete design. While maintaining and cultivating this expertise, the firm's capabilities have grown to cover a wide spectrum of management, planning, and engineering services. In 1988, the firm formed an affiliation with the Berger Group Holdings, Inc. (BGH) affiliated companies, one of the largest consulting groups in the world. As a member of BGH, BergerABAM became a part of a global team of resources located throughout the United States and 50 foreign countries.

The best professional consultants are visionaries beyond today’s world to determine what physical structures and systems will be needed to ensure a community’s success. The work of engineers, architects, and other development and planning professionals have shaped the growth and sustainability of communities. This is a responsibility that has been at the core of our values since we opened our first office in 1979. Since that time, we have grown to nine offices throughout Indiana and Michigan with more than 100 employees and have undertaken a portfolio of projects ranging from the communities where we live and work, to overseas destinations. We undertake every project with our client’s best interests in mind and truly seek to become partners during the course of the project. Our business strategy is centered upon building long-term client relationships. During our proud history, we have attracted and retained clients by providing superior customer value. The majority of our work is repeat business from loyal clients. Abonmarche is recognized as leading planning and development consultants. Our team of engineers, architects, surveyors, construction specialists, and landscape architects have years of experience providing unique, innovative solutions on projects of differing complexity. We specialize in the feasibility, design, and construction administration of private and public projects. Our in-house capabilities, combined with our extensive project experience, has earned us a reputation as experts in our fields. AREAS OF EXPERTISE: • Engineering • Architecture • Architectural Design • Landscape Architecture • Land Surveying • Marina/Waterfront • Development • Plan Rendering • Construction Management

The assets of Birdsall Services Group (BSG) were acquired by Partner Engineering and Science, Inc. (Partner) in June 2013. BSG was a recognized leader in meeting the engineering and environmental consulting needs and overall goals of property owners in the private and public sectors.

The team at Three Notch Group starts each day with a single mission: to understand the vision of our clients and guide them through the complex journey of completing projects. We understand the challenges, pressures, and frustrations that go along with each venture. Our goal is to constantly identify and clarify the path forward and to help people build their future, as we have done since 1946.

Crafton Tull is an engineering, design, and surveying firm with 300 employees working across Arkansas and Oklahoma. As a 100% employee-owned company, each person that joins the Crafton Tull team is a shareholder. Our employee-owners start each workday knowing they have a vested interest in our continued success. That sense of ownership drives everything we do. Our clients appreciate knowing that their important projects are in the hands of people who truly care. Our ability to collaborate effectively across our region stems from the reality that each Crafton Tull team member works towards the same goal.

Bury has joined Stantec, an architecture and engineering firm with more than 15,000 creative team members across North America and the world. Stantec creates communities. For more news about Bury and Stantec, we encourage you to read the announcement about the joining of our two firms (http://www.stantec.com/about-us/news/2016/stantec-signs-letter-of-intent-to-acquire-bury-inc.html#.VtcljfkrL0M) and to follow Stantec's LinkedIn page at (http://www.linkedin.com/company/stantec).

Corradino is a leading multidisciplinary engineering, planning, and consulting firm, dedicated to delivering innovative solutions in transportation and infrastructure. With a strong commitment to integrity and excellence, Corradino has been serving clients and enhancing connectivity and quality of life for communities across the United States for over 50 years.

SEAOCC is the Central California section of the Structural Engineers Association of California (SEAOC). Our member organization serves structural engineers and communities the inland areas of Central and Northern California and Nevada. The Association was established for the following purposes: To advance the science of structural engineering; to assist the public in obtaining dependable structural engineering services; to encourage engineering education; to maintain the honor and dignity of the profession; to enlighten the public regarding the province of the structural engineer; to advance proper legislation and to oppose improper legislation affecting structural engineering practice; to cooperate with other professional organizations; to cultivate social contacts within its Membership and by closer association and a better mutual understanding to discourage unethical and detrimental practice. To afford the public a reasonable assurance of the ability and integrity of its Membership by requiring that those admitted shall have established and shall maintain a high professional reputation.

Quinn Cconstruction management and inspection firm headquartered in Virginia. We specialize in Construction Engineering & Inspection (CEI), Quality Assurance/Quality Control (QA/QC), project management, and materials testing for transportation infrastructure projects across the Mid-Atlantic and Southeast. With nearly three decades of experience, we’ve supported clients including VDOT, SCDOT, WVDOH, KYTC, NCDOT, PennDOT, FHWA and local municipalities through dependable, detail-driven inspection and management services. Our team of engineers, inspectors, and project managers deliver consistent, high-quality results across highways, bridges, and public works projects. At Quinn, we believe in people and their potential. We believe relationships, integrity, and expertise are the foundation of successful projects. Our culture is built on responsiveness, collaboration, and a shared commitment to improving the communities where we live and work. 🌟 Core Services - Construction Management, Engineering, and Inspection - Quality Assurance & Quality Control (QA/QC) - Materials Testing (AASHTO-accredited lab in Fredericksburg, VA) - Project Scheduling & Documentation - Construction Management & Administrative Support

OWN, Inc. is an engineering firm that unleashes the power of true, 100% employee ownership. We serve the Private Development and Public Infrastructure markets with core offerings of Civil Engineering, Land Surveying, and Field Services. Licensed in over 40 states, our talented team helps shape the built environment across the country from our offices in Missouri, Kansas, and Arkansas. No matter the project or scope, our clients enjoy problem-solving and service that goes beyond the expected.

Keller Associates, Inc. is a multi-disciplined civil engineering firm serving clients throughout the West. Our engineering services include water, wastewater, irrigation, transportation, site civil, structural, electrical, CE&I, surveying, and grant administration. We currently have 12 offices - Meridian, Pocatello, Idaho Falls, Coeur d'Alene, ID; Clarkston, Kent, Richland, WA; Salem, Bend, Beaverton, OR; Reno, NV; and Provo, UT.

LJB Underground Services (Aldea) provides expert technical resources for design and construction management, of heavy civil underground projects and risk management of all major infrastructure projects. We aim to provide innovative and cost effective practical solutions and designs based upon a clear understanding of our Client’s needs. LJB Underground (Aldea) provides Engineers and geologists with North American and International expertise in management and delivery for tunnel projects of all types, including planning, design and construction. The principals of Aldea are at the forefront of the underground construction industry. Whether the functional purpose is water, wastewater, cable conduit, gas pipeline, transit or highway; we have been planning, designing, and constructing tunnel projects for over 20 years. We are effective in working with any number of issues due to our experience on projects all over North America and various other global locations. Our experts have specialized expertise with bored and mined (drill & blast) tunneling (including large diameter TBM tunnels); New Austrian Tunneling Method (NATM) for soft ground and hard rock; trenchless technology (microtunneling, horizontal directional drilling, pilot tube microtunneling, & horizontal auger boring); trenchless rehabilitation; shaft design; support of excavation; tunnel rehabilitation, concrete and steel segment design ground improvement; geotechnical instrumentation and monitoring; foundation design; structural design; risk management and contract document preparation. Our risk management practice is the US industry leader. We have participated in key roles on some of the largest infrastructure programs in the nation, including the following just in the state of California: LA Metro, BART extension to San Jose, CA High Speed Rail, and the California Water Fix. Bob Goodfellow who heads our risk practice was a co-author of the US tunnel industry Guidelines for Improved Risk Management.

EBA Engineering, Inc. (EBA) has built a business around making our commitments count. You want your projects to be a priority. We offer a client-centered culture grounded in responsiveness and teamwork. EBA is committed to bringing our clients rapid response times, immediate access to the right experts, and exceptional results—a promise we’ve upheld since 1981. Our reputation as a leader in the A/E/C industry stems from our team’s ability to handle challenges of any magnitude with foresight, creativity, and sound design principles. Our team is growing rapidly, with professionals in five offices providing a wide range of engineering services to public, quasi-public, and private clients throughout the Mid-Atlantic. Even as we continue to grow, our focus on excellence and commitment to our communities remain unchanged. For more information about EBA, visit www.ebaengineering.com.

At GM2 Associates, Inc. (GM2) we design and deliver infrastructure that moves communities forward. Founded on technical excellence and client partnership, GM2 provides comprehensive engineering services within the transportation, facility, energy, land development, and construction markets. Our multidisciplinary team of engineers, inspectors, planners, and surveyors brings deep expertise spanning transportation planning and highway design, bridge inspection and design, building engineering, site and land development, utilities, and construction inspection. From concept through completion, we combine innovation with practicality to deliver safe, efficient, and sustainable solutions that meet the needs of our clients and the public they serve. What sets GM2 apart is our commitment to partnership, performance, and progress. We listen, adapt, and deliver results that stand the test of time - strengthening connections between people, places and the future of infrastructure.

BIM E&C is a company that provides consulting and engineering services specialized in BIM and VDC. Our services are focused on the evaluation, engineering, interference detection and compatibility, metering and modeling phases. We have multidisciplinary staff of engineers and technical personnel specialized in processes, metal structures, mechanics, civil, architecture, sanitation, electrical, instrumentation, control and automation. We cover: • Pre-feasibility and feasibility studies • Conceptual Engineering, Basic and Detail Engineering • Detailed Engineering in EPC projects (engineering, procurement, construction), Fast Track modality • Integration engineering with BIM Models in construction projects • 3D laser scanning and Point Cloud processing • Detailed engineering and Intelligent 3D Models • Asset Information Models for Operation and Maintenance

Wilson Engineers has 40 years of specialized expertise and has over 200 professionals in Arizona and Nevada. We offer infrastructure solutions for the water, wastewater, reclaimed water, and construction administration markets.

CTL|Thompson (CTL|T) has been providing innovative engineering solutions throughout Colorado since 1971. A consulting engineering firm offering geotechnical, materials, environmental and structural engineering services, construction observation, soil and materials testing, and forensic engineering, CTL|Thompson provides these services throughout the Rocky Mountain Region and beyond. CTL|Thompson, Inc. is the result of the 1977 merger of Robert W. Thompson, Inc., established in 1971, and Commercial Testing Laboratories, established in 1947. CTL|T has offices in six cities across Colorado, one in Montana, and one in Wyoming. The largest geotechnical engineering firm headquartered in Denver, CTL|Thompson, Inc. has over 240 full-time employees with seasonal variation. Approximately 190 of these individuals are professional or technical. Our staff includes Geotechnical, Materials, Environmental and Structural Engineers, Engineering Geologists, and certified environmental professionals. We have completed more than 100,000 projects since 1971. Projects range from major infrastructure systems in both the private and public sectors to single family dwellings. CTL|Thompson offers a wide range of geotechnical and geologic expertise for preliminary design, final design, and forensic evaluations. Our engineers, geologists, and environmental specialists can provide geologic mapping and hazard analysis, shallow and deep foundation design, expansive soil evaluations, and groundwater investigations including de-watering studies and pump tests. Our staff includes engineers and geologists with specific expertise in the evaluation of seismicity using either shear wave velocity or micro tremor methods, slope and earth retainage, including design of remedial measures using mechanically stabilized earth, soil nailing, and tie-back structures in addition to more traditional earth retaining systems.

The U.S. Army Corps of Engineers (USACE) Institute for Water Resources (IWR) was formed to provide forward-looking analysis and research to aid USACE’s Civil Works program. IWR fulfills its mission by providing: (a) analysis of emerging water resources trends and issues, (b) state-of-the-art planning and hydrologic engineering methods, models, and training, and (c) national data management of results-oriented program and project information across Civil Works business lines. In addition to its headquarters in the National Capital Region, IWR has several designated Centers of Expertise and technical centers under its purview: 1. WRC - Water Resources Center 2. HEC - Hydrologic Engineering Center 3. NDC - Navigation and Civil Works Decision Support Center 4. WCSC - Waterborne Commerce Statistics Center 5. RMC - Risk Management Center 6. CPCX - Collaboration and Public Participation Center of Expertise 7. ICIWaRM - International Center for Integrated Water Resource Management

For over 30 years, Control Point Associates, Inc. has provided the talent needed for the jobs and projects critical to client success by delivering quality survey documents in a cost-effective and time-efficient manner. Control Point Associates is uniquely qualified to perform any necessary land surveying services including but not limited to commercial, construction, geospatial, residential and consultation. For more detailed information about our services please visit our website. Control Point Associates is continuing strategic expansion throughout the Eastern United States. With that being said, Control Point Associates is simultaneously evolving and actively searching for qualified individuals to join our corporate family. Continue the evolution of land surveying by becoming a crucial role within our team and take a look at our available positions. cpasurvey.com

VRX, Inc. (VRX) is a woman-owned, award-winning program, maintenance, and asset management; construction management and inspection; civil engineering; structural design and inspection; utility engineering; and environmental planning, permitting and compliance services firm. We are certified as a WBE and SBE in multiple states. VRX’s engineering and environmental professionals have provided solutions for the transportation, water/wastewater, federal and energy markets for decades. Our clients include the Texas Department of Transportation (TxDOT), the North Texas Tollway Authority (NTTA), airport systems, federal entities, counties, municipalities, rail/transit systems, and other engineering firms. With an excellent record of achievement managing design-build and public-private partnerships as well as other alternative delivery methods, VRX has a reputation for consistently delivering timely, cost-effective projects without compromising quality. We take pride in what we do, and our repeat clients testify to the fact that we do it well.

Waggoner Engineering, Inc. serves public agencies and private corporations across the southeastern United States by discovering innovative infrastructure solutions in civil engineering, water resources, transportation, flood control, environmental, land development, surveying, and economic development. Headquartered in Jackson, Mississippi, Waggoner has numerous offices across the Southeast United States.