House frames made from TRUECORE® steel as a standard inclusion.

At Homes By CMA, we understand that street facing details are every bit as important as what’s on the inside. Homes by CMA was an early adopter of steel frames and we’re giving you the best, a TRUECORE® steel frame as a standard inclusion on all CMA homes.


A house frame made from TRUECORE® steel is strong, straight and precise, won’t twist – it’s no wonder that the inner strength and durability of TRUECORE® steel is the future of framing.

• Straight and true, No twisting or warping
• Efficient and fast to install
• Prefabricated for on-site efficiency
• Made by BlueScope, one of Australia’s largest manufacturers
• Up to 50 year warranty for eligible applicants*

Homes By CMA: Steel frame comparison

Homes by CMA presents a compelling comparison between steel and timber frames. Steel frames offer unparalleled strength, durability, and fire resistance, ensuring long-lasting homes. Discover the perfect frame material that suits your building needs with Homes by CMA’s expert guidance.

Homes By CMA: Strength testing

In the ultimate test of strength and resilience, we brave the 100kg Steel Frame Challenge. Hot tip: Steel frame wins!

Plus a chance to WIN a bonus $20K* if you sign up to build an eligible home with us


Quality and choice are all key considerations in every Homes By CMA design – which is why we only choose well-known and trusted brands to provide the materials that complete and complement our homes.

*Warranty currently offered for residential applications only and is subject to application and eligibility criteria. Commercial warranties may be available on application. For full terms and conditions and to determine the eligibility of your building for a warranty visit or call BlueScope on 1800 800 789. Warranties provided by BlueScope do not affect consumer rights under the Australian Consumer Law.

Steel frames made from TRUECORE Steel are subject to the manufactures (Bluescope) T&C’s. These can be found at This promotion is administered by Homes By CMA, and not BlueScope Steel Limited. To the maximum extent permitted by law, BlueScope Steel Limited is not responsible nor liable for the administration of this promotion and you should direct any questions regarding this promotion to Homes By CMA.

*Conditions apply. For all terms and conditions visit Open to QLD res. 18+. Starts: 1/6/23. Ends: 11:59PM AEST on 31/10/23. Limit 1 entry p/person. Draw: 5/210 Central Coast Highway Erina NSW 2250 on 7/11/23 at 12PM AEDT. Main Prize: $10K. Bonus Prize: $20K. To enter the draw for the Main Prize, entrants must submit their details at If an entrant signed a contract and paid the deposit for a new eligible home with a house frame made from TRUECORE® steel to be built in QLD with a participating builder between 1/6/23 and 31/10/23 (“Eligible Contract”), they also have a chance to win the Bonus Prize if they register their Eligible Contract with the Promoter (see for participating builders and how to register). Retain Eligible Contract (for Bonus Prize). Promoter: BlueScope Steel Limited (ABN 16 000 011 058) of Level 11, 120 Collins Street, Melbourne VIC 3000.

TRUECORE® is a registered trade mark of BlueScope Steel Limited, ABN 16 000 011 058. All rights reserved. Speak to your sales consultant for more information.
Speak to your New Home Consultant for more information.