Building Services Engineering Companies in Australia

Building services engineering firms design, engineer, and commission industrial and engineering solutions for industrial operators, asset owners, and project developers. This page lists firms in the Building Services Engineering sector, with structured profile data to support procurement and comparison. The directory currently holds 9 companies in this sector. The largest share of listings is based in Sydney. Related sectors on Enterprise League include Electrical Engineering, Structural Engineering, Building and Construction Materials, Architectural Services, Flooring Services Engineering, Energy Engineering, Civil Engineering.

9 companies

Sydney top city

Building Services Engineering

List of Building Services Engineering companies in Australia

9 companies

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Varley Group

Tomago, Australia

Founded in 1886, Varley Group is a leading Australian engineering and manufacturing firm. Varley has achieved global recognition as a supplier of first class engineering, manufacture and support services to emergency service, defence, health care, cyber security, mining, marine, rail, power services and more. Varley Group employs over 1,200 staff across ten business units and has facilities in eleven locations around Australia and in the US. Varley Group has six major manufacturing sites, giving the business the capability to deliver on any scale. Varley Group has acquired numerous brands across a diverse range of sectors giving the group true competitive advantage and near limitless capability. Our subsidiaries include: Norship, SEM Fire & Rescue, Air Boats International, EMC Electric Vehicles, IDES, Introspectus and Frame Group.

Building Services Engineering

1886

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Nutbrook Group

Sydney, Australia

Nutbrook Group was established with the objective of integrating a values-driven approach to Consultancy, Engineering and Project Management services. Our team, which is composed of individuals from a variety of industries, possesses a distinctive service-oriented culture and a wealth of experience that guarantees a steadfast dedication to the success of each project we undertake. Every aspect of our management approach is influenced by collaboration, which is the foundation of our operations. We ensure that our documentation and reporting systems are tailored to the specific requirements of each client, thereby guaranteeing that communication is both clear and seamless at every stage of the project lifecycle.

Building Services Engineering

2011

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OGTEC

Wetherill Park, Australia

OGTEC is your trusted partner for comprehensive waste management solutions, offering end-to-end services in design, manufacturing, and installation. Their state-of-the-art solutions include efficient process development, project management, plant upgrades, and turnkey operations tailored to meet specific industry needs. Serving sectors like recycling, waste-to-energy, mining, paper & pulp, and quarry, OGTEC is committed to sustainability and superior operational performance. With a team of skilled engineers and technicians, OGTEC ensures high-quality service delivery, driving innovation and sustainability in waste management. Partner with OGTEC today for a smarter, greener tomorrow. Contact us now!

Structural Engineering

Building Services Engineering

Strategic Planning

Industrial Engineering

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Pack King

Bayswater, Australia

If you're looking for the best packaging supplies in Melbourne, you can't go past Pack King. We're absolute experts in business packaging solutions and offer a stellar range of products from pallet wrappers to stretch films and packing plastic wraps.

Building Services Engineering

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Summation

Perth, Australia

We're a boutique consultancy with an extensive network of like-minded individuals, and here's why that matters: our commitment to delivering the best solutions drives us to tap into our network's expertise. Our primary focus is on decarbonisation and energy transition related services, partnering with clients on their ESG journey.

Building Services Engineering

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MSJ Building Services

Sydney, Australia

MSJ Building Services is a Sydney residential building company led by Managing Director Modest Jablonski, a NSW licensed builder with more than 35 years of industry experience.

The company specialises in home extensions, full home renovations, kitchen and bathroom renovations, granny flats, new home builds, decks and outdoor living projects. It serves North-East Sydney, the Hills District and surrounding Sydney areas.

MSJ Building Services provides free on-site consultations, detailed fixed-price quotations, council approval assistance and hands-on project management, with a focus on quality workmanship, clear communication and reliable delivery.

Building Services Engineering

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Reno Con

Hughesdale, Australia

Reno Con is one of the leading residential and commercial builders in Melbourne. We can help clients build their dream property and maximise their investment through meticulous planning, efficient resourcing, and productive stress-free construction. Our services integrate town planning, building consulting, architectural design, engineering, construction and project management. We can work within your budget, guide you through each step of the process, and help bring your vision to life.

Building Services Engineering

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Coalesce Concreting

Auburn, Australia

Coalesce Concreting stands out as Sydney's leading provider of high-grade concrete slabs and contracting services.

Building Services Engineering

Construction Services

Consumer

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Builda Group

Tullamarine, Australia

Builda Group is a Melbourne-based construction company focused on custom home builds, renovations, and complete design-to-construction solutions. With over a decade of hands-on expertise, the team delivers carefully planned projects using skilled trades, transparent pricing, and quality materials, ensuring each home is built with precision, durability, and long-term value. Visit now!

Building and Construction Materials

Building Services Engineering

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List of Building Services Engineering companies in Australia
Company Name	Location	Category	Employees	Website
Varley Group	Tomago, Australia	Real Estate Real Estate	1000-5000	http://www.varleygroup.com
Nutbrook Group	Sydney, Australia	Real Estate Real Estate	20-30	http://www.nutbrookgroup.com
OGTEC	Wetherill Park, Australia	Real Estate +2 Real Estate, Business Services, Manufacturing and Industry	30-50	https://ogtec.com.au/
Pack King	Bayswater, Australia	Real Estate Real Estate	20-30	https://www.packking.com.au/
Summation	Perth, Australia	Real Estate Real Estate	2-10	http://www.summation.au/
MSJ Building Services	Sydney, Australia	Real Estate Real Estate	1	https://msjbuilding.com.au
Reno Con	Hughesdale, Australia	Real Estate Real Estate	10-20	https://www.renocon.com.au/
Coalesce Concreting	Auburn, Australia	Real Estate +1 Real Estate, Home and Garden	10-20	https://coalesceconcreting.com.au/
Builda Group	Tullamarine, Australia	Real Estate Real Estate		https://maps.app.goo.gl/qSnLtvw9W7CDeMaT6

9/9 results

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Updated 23 October 2026

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