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Business Details
40 Years
experience
Trusted Structural Steel Fabrication Services in Queensland
Brezac Constructions has been a trusted name in structural steel fabrication since 1986. Founded by Gus Brezac, our business transitioned to leadership under his sons Peter and Andrew Brezac in 2007, who bring decades of industry expertise to our operations. Our purpose-built facility in Crestmead, Queensland, spans 3,000m with advanced equipment to deliver precision in every project. We specialise in manufacturing, assembling, and installing structural steelworks while offering technical expertise, drafting services, and corrosion protection. Our ISO 9001 and ISO 45001 certifications underscore our commitment to quality management and workplace safety. With over 35 years of experience, we serve infrastructure, industrial, commercial, and mining sectors across Australia.

Our team of certified boilermakers and welders ensures compliance with AS/NZS 5131 standards and Main Roads Queensland requirements. Client satisfaction drives our approach, combining timely delivery, transparent communication, and tailored solutions. Repeat business from clients spanning two decades attests to our reliability and craftsmanship. We maintain rigorous quality assurance systems to meet evolving industry demands while upholding competitive pricing. Our dedication to continuous improvement ensures we remain a leader in structural steel fabrication nationwide.
Services
Structural steel fabrication Drafting services Protective paint coatings Galvanizing On-site support Steel sales Fabrication and erection Technical expertise Distribution Installation
Details
  • Year established: 1986
Highlights and features
  • We have over 35 years of experience in structural steel fabrication.
  • Our ISO 9001 and ISO 45001 certifications ensure quality and safety.
  • We offer tailored solutions to meet client-specific project requirements.
  • Our certified team delivers precision engineering and corrosion protection.
  • We maintain transparent communication and timely project delivery.
Associations and certifications
  • ISO 45001
  • ISO 9001
  • AS/ANZ 5131
  • CC3
  • TMR Certified
  • QBBC license
Services
Structural steel fabrication
Brezac Constructions delivers precision-engineered structural steel fabrication using advanced machinery and ISO-certified processes. Our services include cutting, bending, and assembling steel components for infrastructure, industrial, and commercial projects. With AS/NZS 5131 compliance and CC3 certification, we ensure durability and safety in every fabrication.
Protective paint coatings
We apply protective paint coatings to steel structures to prevent corrosion and extend lifespan. Our processes align with ISO standards and industry best practices, ensuring long-term resilience for projects in harsh environments. This service is integrated with fabrication and erection for seamless project delivery.
Drafting services
Our team provides detailed drafting services for structural steel projects, ensuring accuracy in design and compliance with client specifications. Using advanced software, we create blueprints that guide fabrication and installation, supporting efficient project execution across infrastructure and industrial sectors.
On-site support
Brezac Constructions offers comprehensive on-site support for steelwork installation and troubleshooting. Our qualified technicians ensure adherence to safety protocols and project timelines, providing real-time solutions to maintain workflow efficiency and client satisfaction.
Galvanizing
We provide galvanizing services to protect steel components from rust and environmental damage. This process involves coating steel with zinc, ensuring compliance with Australian standards and enhancing the longevity of structures used in mining, infrastructure, and commercial applications.
People
Peter Brezac
Managing Director
Peter Brezac co-leads Brezac Constructions with over 15 years of experience in structural steel fabrication. He ensures operational excellence and client satisfaction while upholding ISO-certified quality standards.
Andrew Brezac
Managing Director
Andrew Brezac brings extensive industry expertise to Brezac Constructions, focusing on technical innovation and project delivery. He collaborates closely with clients to meet evolving structural steelwork requirements efficiently.
Questions
What services does Brezac Constructions offer?
We specialise in structural steel fabrication, drafting, protective coatings, galvanizing, and on-site support. Our ISO-certified services cater to infrastructure, industrial, and commercial sectors.
Are you certified for quality and safety?
Yes, we hold ISO 9001 for quality management and ISO 45001 for occupational health and safety, ensuring compliance with Australian and international standards.
Do you work on small projects?
Yes, our steel sales division handles small-scale projects, ensuring the same precision and quality as large infrastructure contracts.
What areas do you service?
We operate nationwide across Australia, with a focus on Queensland and the Crestmead industrial precinct.
How do you ensure client satisfaction?
Through transparent communication, tailored solutions, and adherence to project timelines, we maintain long-term client relationships built on trust and reliability.
Reviews (3)
Dave B.
Jul 07, 2021 Report
I've dealt with Brezac several times over the last 4 years or so. Their staff are professional, their service is efficient, and I've found their prices to be really good as well. I'd recommend them for any steel job you need done, large or small.
Samir Bel
Feb 14, 2021 Report
They have helped me with 3 projects. professionally, and customer focussed as they promise. Will keep doing business, thank you.
Satisfied customer.
Brendan M.
May 31, 2018 Report
Nice job parking one of your utes in the trailer space at Jacobs well boat ramp, with no trailer on it