Security Services Companies in United States (US)
Location
Category
List of Security Services companies in United States (US)
245 companies
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Looking for a reliable handyman in Addison? Mr. Handyman of Dallas provides professional home repair and maintenance services, including drywall repair, carpentry, door and window fixes, minor plumbing, and general improvements. Our skilled technicians deliver quality workmanship, timely service, and customer satisfaction, making us a trusted choice for all your handyman needs in Addison.
Tactyne Systems prioritizes exceptional customer service and strives to be a trusted partner in protecting people, property, and data. Expect Excellence.
Our services include tailored training seminars, investigations, and expert consulting, supporting businesses and individuals in creating robust security protocols. We are dedicated to empowering communities with proactive security measures and fostering a culture of safety and awareness.
We combine strategic planning, cutting-edge technology, and a deep understanding of regional dynamics to offer comprehensive defense and security solutions, ensuring a safer world for our clients and the communities they serve.
With over two decades of experience since 2001, Access Unlimited has established itself as a trusted partner for businesses seeking robust and future-proof security infrastructure, supported by 24/7 expert assistance. Our commitment to forward-thinking design, problem-solving, and exceptional customer support ensures our clients remain protected and connected in today’s dynamic environment.
We offer a full suite of commercial locksmith services, from routine repairs to complex security system upgrades, ensuring businesses maintain optimal protection and operational efficiency. Joseph’s Lock & Safe Co. is your trusted partner for safeguarding your assets and enhancing your security posture.
Professional 24/7 security camera installation services in Kansas City for homes, businesses, offices, retail stores, warehouses, apartments, restaurants, hotels, and commercial properties. Specializing in CCTV systems, video surveillance, wireless security cameras, smart home security, access control systems, alarm systems, low voltage wiring, and remote monitoring solutions with reliable equipment and expert installation.
Perfection Detection Security is a security and investigations company based in Somers, New York, providing comprehensive protection solutions for homes and businesses.
We understand the growing need for peace of mind in today’s world, offering expertly designed and installed security systems tailored to individual needs. Our goal is to seamlessly integrate advanced technology with a user-friendly experience, ensuring you and your loved ones are always protected.
As a fully licensed company registered with the Department of Consumer Affairs, we pride ourselves on delivering quality and reliability. Let Perfection Detection Security Systems, Inc. provide you with the comfort and security you deserve.
We provide a supportive and engaging environment for seniors seeking flexibility and freedom in their retirement years. Our goal is to help individuals and couples transition smoothly from family homes, offering convenient, maintenance-free living with a focus on personalized care and social connection.
St. John’s Meadows distinguishes itself through its commitment to choice, with customizable pricing packages and a welcoming atmosphere for pets. Residents enjoy a vibrant lifestyle with diverse amenities, events, and opportunities for social engagement, all while benefiting from a dedicated team focused on their well-being. We are a not-for-profit organization with a long history of serving the community for over a century.
Owl Sight Security Services is a professional security guard company in Los Angeles. Providing unarmed guards for residential communities, commercial properties, and construction sites.
We are WordPress experts dedicated to fully managing, securing, and optimizing your website for maximum speed and performance. From maintenance and protection to performance enhancement, we ensure your website runs smoothly and efficiently. Connect with us today and let us help your business grow online.
2023
2016
2010
2017
Faxpass is a well-known company in California that is highly expert in providing good enterprise security practices to companies of all sizes with services like cloud-hosted LDAP and RADIUS servers and SSH key security, among others. We take traditionally difficult-to-work-with protocols and make them easy to use via documentation and support for workstation, application, and server configurations. Our services span multiple data centers and have no single point of failure. We’re on-call 24/7 to monitor our servers.
Intuit Investigative Resources is an investigative consulting firm in the USA that specializes in civil, corporate, and private investigations. Our experience, expertise, and passion help us provide the best investigative and security services for our clients. We offer comprehensive, legally compliant background screening reports to reduce the risk of hiring and retaining employees, and partners by utilizing our global network of resources. Visit our website for further information.
Say goodbye to the frustration of finding a dependable "locksmith near me." Diego's Locksmith in San Diego, CA, is your trusted locksmith partner, offering a comprehensive range of services to meet your diverse needs. Whether you're in the midst of a lockout crisis or planning a routine rekeying or lock change, we're just a phone call away. Our team of mobile technicians specializes in residential, commercial, and car locksmith services, ensuring that every job is executed flawlessly. Diego's Locksmith is your solution for prompt and professional locksmith services in San Diego. Our commitment to excellence, security, and customer satisfaction sets us apart. Say goodbye to the frustration and hello to reliable, top-notch locksmith services with Diego's Locksmith.
AutoRABIT was founded in 2015 to streamline Salesforce DevOps processes and provide critical data security capabilities to meet strict compliance standards. Since then, AutoRABIT has grown to over 200 team members across the world including the US, England, Australia, France, the Czech Republic, and India.
Security guard services in Orange County provide tailored protection for businesses, residential areas, and public spaces. From mobile patrols to event security, these services address the region’s specific security needs. Whether you need armed guards or unarmed professionals, security companies in Orange County offer prompt response times and 24/7 monitoring to ensure your safety.
2015
Commport Technologies has established itself as a leading force in the development of advanced Under Vehicle Inspection Systems (UVIS) and Under Vehicle Surveillance Systems (UVSS). Our mission is rooted in engineering high-performance vehicle screening and security solutions built for demanding environments. With a strong foundation in professional surveillance technology, we create robust, scalable systems designed to improve protection, streamline operations and strengthen resilience. Based in the United States, Commport proudly represents true American manufacturing, delivering trusted solutions to defense, critical infrastructure and high-security industries worldwide.
1998
Company Name | Location | Category | Employees | Website |
|---|---|---|---|---|
Houston, United States (US) | Electronics +3 Electronics, Information Technology, Business Services, Professional Services | 50-100 | https://www.nexlar.com | |
Dallas, United States (US) | Professional Services Professional Services | 20-30 | https://www.mrhandymandallastx.com/ | |
Huntsville, United States (US) | Electronics +1 Electronics, Professional Services | 2-10 | http://www.tactynesystems.com/ | |
Frisco, United States (US) | Electronics +1 Electronics, Professional Services | 50-100 | http://www.erase.com | |
Tamarac, United States (US) | Electronics +1 Electronics, Professional Services | 2-10 | https://kilousa.tech/ | |
Spokane, United States (US) | Electronics +1 Electronics, Professional Services | 10-20 | http://www.ausecurity.net | |
Worcester, United States (US) | Electronics +1 Electronics, Professional Services | 2-10 | http://www.josephslock.com | |
Vancouver, United States (US) | Electronics +1 Electronics, Professional Services | 2-10 | https://www.pinkerton.com | |
Port St Lucie, United States (US) | Electronics +1 Electronics, Professional Services | 2-10 | http://www.buildzoom.com/contractor/screen-professionals-inc | |
Grand Rapids, United States (US) | Electronics +1 Electronics, Professional Services | 2-10 | http://www.gfs.com/ | |
Fremont, United States (US) | Electronics +1 Electronics, Professional Services | 50-100 | http://surefiresecurity.com | |
Grand Rapids, United States (US) | Electronics +1 Electronics, Professional Services | 2-10 | https://michigancapitalnetwork.com/ | |
Glendale, United States (US) | Electronics +1 Electronics, Professional Services | 2-10 | http://sevansecurityservices.com | |
Mobile, United States (US) | Electronics +1 Electronics, Professional Services | 200-500 | http://www.gsg-inc.com | |
San Bernardino, United States (US) | Electronics +1 Electronics, Professional Services | 10-20 | http://seltronix.com | |
Kansas City, United States (US) | Professional Services Professional Services | 30-50 | https://securitycamerainstallationkcmo.com | |
FORT LAUDERDALE, United States (US) | Electronics +1 Electronics, Professional Services | 50-100 | https://www.aoesecurity.com | |
Somers, United States (US) | Electronics +1 Electronics, Professional Services | 2-10 | http://www.perfectiondetection.com/ | |
Rochester, United States (US) | Electronics +1 Electronics, Professional Services | 20-30 | https://www.stjohnsliving.org/meadows/home | |
Los Angeles, United States (US) | Professional Services Professional Services | www.owlsightsecurity.com | ||
Torrance, United States (US) | Professional Services Professional Services | https://bigguysagency.com | ||
Longwood, United States (US) | Professional Services Professional Services | 2-10 | https://insytesecurity.com/ | |
Pembroke Pines, United States (US) | Professional Services +1 Professional Services, Information Technology | 30-50 | https://www.wpmanta.com | |
Wasilla, United States (US) | Professional Services Professional Services | 150-200 | http://payforonlineclass.com | |
Centennial, United States (US) | Professional Services Professional Services | 1 | https://nissylocksmith.com | |
Panama City Beach, United States (US) | Professional Services Professional Services | 10-20 | https://locallocksmithpcb.com/ | |
340 S Lemon Ave #5254 Walnut, CA 91789, USA, United States (US) | Professional Services Professional Services | 50-100 | https://www.quytech.com/ | |
Atlanta, United States (US) | Professional Services Professional Services | 2-10 | https://www.greenprolocksmith.com/locksmith-norcross-ga-p-167.html | |
Corona, United States (US) | Professional Services Professional Services | 50-100 | https://www.unitedweguard.com/ | |
Overland Park, United States (US) | Professional Services +3 Professional Services, Information Technology, Design Services, Business Services | 30-50 | https://www.technologyally.com/services/software-quality-assurance/ | |
New City, United States (US) | Professional Services Professional Services | 2-10 | https://www.kravmagaexperts.com/womens-self-defense/ | |
Los Angeles, United States (US) | Business Services +1 Business Services, Professional Services | www.mail-prospects.com | ||
San Francisco, United States (US) | Professional Services Professional Services | 50-100 | https://www.foxpass.com | |
New York, United States (US) | Professional Services +1 Professional Services, Electronics | 20-30 | https://iscmny.com/ | |
San Diego, United States (US) | Professional Services Professional Services | 200-500 | https://www.sandiegoslocksmith.com/ | |
Austin, United States (US) | Electronics +1 Electronics, Professional Services | 2-10 | https://cryptolegacy.ai/ | |
Covington, United States (US) | Professional Services +1 Professional Services, Information Technology | 10-20 | www.corenets.com | |
San Francisco, United States (US) | Professional Services +1 Professional Services, Information Technology | 200-500 | https://www.autorabit.com/ | |
California, United States (US) | Professional Services +1 Professional Services, Electronics | 50-100 | https://www.directguardservices.com/ | |
Spokane Valley, United States (US) | Electronics +1 Electronics, Professional Services | 2-10 | https://columbiaprotection.com | |
Los Angeles, United States (US) | Electronics +1 Electronics, Professional Services | 2-10 | http://www.specialSecurityservices.com | |
Chantilly, United States (US) | Electronics +1 Electronics, Professional Services | 1000-5000 | https://www.pavion.com | |
Santa Anad, United States (US) | Professional Services Professional Services | 50-100 | https://safeguardondemand.com | |
Oakland, United States (US) | Professional Services Professional Services | https://salumsecurity.com/ | ||
Calabasas, United States (US) | Professional Services Professional Services | 200-500 | https://hyguardservicesinc.com/ | |
Arlington, United States (US) | Professional Services +1 Professional Services, Electronics | 2-10 | https://tminv.com/ | |
Cranbury, United States (US) | Professional Services Professional Services | 50-100 | https://cpuvis.com | |
Port Washington, United States (US) | Professional Services Professional Services | 150-200 | https://assuredlocksmiths.com/ | |
Washington, WV, United States (US) | Information Technology +2 Information Technology, Business Services, Professional Services | https://www.biztec.us | ||
Coppell, United States (US) | Professional Services Professional Services | 10-20 | https://dfwretx.com/ |
200/245 results
Frequently asked questions
Updated 23 October 2026
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