Bespoke Modular Living
6m x 3m Flat Roof Frame
Build Smarter with the 3m x 6m Flat Roof Steel Frame
Upgrade your outdoor space with our precision-engineered Flat Roof
Frame - designed to deliver strength, flexibility, and long-term reliability. All 8 corner brackets are made from 4.5mm thick powder-coated black steel, this frame provides superior support for a wide range of builds.
Ideal for carports, patios, tiny homes, extensions, oropen-air work areas, the structure features 2.3mm thick beams and columns foradded integrity, while the 1.2mm floor joists and roof members ensure a stable
foundation that’s built to last.
Forget the high costs and delays of traditional construction—our steel frame kit gives you complete control from the ground up. Supplied ready to assemble, it’s a budget-friendly solution that puts customization in your hands. Adjust your design as needed, expand your layout by joining multiple frames, or easily trim to suit your specific size requirements.
Whether you're building a permanent setup or a portable structure, this frame is engineered to handle transport and relocation with
ease. Skip the hassle, speed up your build, and bring your vision to life with a strong, streamlined solution.
EXTERIOR LENGTH: 5950MM
EXTERIOR WIDTH: 3000MM
EXTERIOR HEIGHT: 2800MM
INTERNAL HEIGHT: 2480MM
Brochure:
Installation Guides:
Set Up Videos:
Skeleton Steel Frame – Building Permit & Engineering Certification
If your project requires a Building Permit, we can assist you in obtaining the necessary engineering certification and footing plans. To provide you with a site-specific Engineering Certificate and Footing Plan, there is a fee of $550. Below are the steps required to proceed:
- Purchase the Frame – Complete the purchase and payment for your steel frame.
- Provide Property Details – Share the property address and specify where on the site the frame/s will be located.
- Architectural Drawings or Concept Plan – Provide drawings with location of windows, doors & internal walls.
- Soil Report (if required) – For an accurate footing plan, a soil report is necessary.
- If you already have a soil report, please send it to us, and we will forward it to our engineer.
- If you need a soil report, we can arrange for our geotechnical technician to visit your site (Victoria only). Additional fees will apply based on your location. For projects outside Victoria, you will need to arrange the soil report independently.
- Engineering Calculations – We will engage our engineer to perform the required calculations.
- Processing Time – Please allow 1-2 weeks for the engineer to complete the documentation.
- Documentation Issued – Once finalized, we will provide you with the following:
- Structural Documentation
- Structural Drawings
- Computations & Certification
Once you receive the documentation from us, the next step is to engage an architect (if you haven’t already) and a building surveyor to proceed with your project.
For any questions or to begin the process, feel free to contact us!
WHAT OUR FRAMES CAN BE USED FOR:
BML Skeleton steel frames have a versatile usage, Its up to your imagination. Some options are:
- Home Office – A quiet, professional workspace.
- Gym – Your personal fitness sanctuary.
- Art Studio – A bright, inspiring creative space.
- Hair Salon – A stylish, functional studio.
- Music Studio – A soundproof haven for musicians.
- Man Cave – The ultimate retreat for relaxation.
- Extra Room – Additional living space for your home.
- Workshop – A practical area for DIY projects.
- Granny Flat – A cozy, independent living space.
GUIDE TO COMPLETE FRAME:
Here is a guide of what building materials can be used with our frames:
- Subfloor: 19mm or 25mm yellow tongue flooring to be screwed to the subfloor.
- Flooring: Vinyl, laminate, hybrid flooring & tiles
- Walls: Opt for easy-to-install 50mm EPS panels that slide together effortlessly, available in various colours. With this option your interior and exterior look is also completed at the same time. You can also explore timber or steel frames for added durability. If going with this option, you can then enhance the exterior with metal cladding or WPC cladding for a modern look. Finish the interior with different cladding options or plasterboard and paint.
- Roofing: Colourbond roof sheeting screwed directly on roofing members for a durable and easy roof solution.
PRICE MATCH GUARANTEE:
At BML, we’re committed to offering you the best value for your money. That’s why we’re proud to introduce our Price Match Guarantee on our skeleton steel frames! If you find a like-for-like product from a competitor at a lower price, let us know! We’ll match their price to ensure you get the same premium quality steel frame at the best possible price. T&C’s Apply
How It Works:
- Find a Competitor’s Product – Locate a skeleton steel frame with the same specifications, materials, and features as ours.
- Contact Us – Share the details with us, including the competitor’s price and product information.
- We’ll Verify – Our team will review the product to ensure it’s a like-for-like match.
- Get Your Discount – Once verified, we’ll match the price and give you the best deal!