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Steel Frame Tiny House Kitsets NZ
SFML makes steel frame tiny house kitsets in New Zealand: 3 m x 8 m, 2.95 m x 8 m (23.6 m²) and 2.95 m x 10.2 m. The kitset is the steel frame only, including wall frames and roof framing: you add cladding, roofing, linings, windows, doors, insulation and services. Each ships free to your nearest Booths Logistics depot as a DIY kitset or a pre-assembled frame. We supply the frame and do not install. Call 0800 1 STEEL (0800 178 335), message us on WhatsApp or use the contact form for a quote.
At a glance
SFML’s steel frame tiny house kitsets range from 2.95 m x 8 m to 2.95 m x 10.2 m, plus a 3 m x 8 m size. Tiny house kitset prices start at $5,520 including GST for the 3 m x 8 m size. SFML manufactures every tiny house kitset in New Zealand and delivers it free to the nearest Booths Logistics depot. SFML’s steel frames carry a 50-year warranty. The warranty covers the steel frame and not ancillary items.
Tiny house kitset questions
Do I need building consent?
A dwelling with a kitchen or bathroom needs building consent unless it qualifies for the small standalone dwelling exemption (up to 70 m², from 15 January 2026), which has conditions: you must notify council before and after building, get a Project Information Memorandum first and use licensed practitioners. Ask your council before you order. Source: Waitaki District Council.
Should I choose a DIY kitset or a pre-assembled frame?
A DIY kitset arrives packed in bundles for you to assemble with instructions. A pre-assembled frame arrives already built. Pre-assembled is standard in the South Island, where we drive and drop it; the cost depends on distance and kitset size. North Island pre-assembled frames are possible but cost more, so we quote them as an estimate. See our process.
How does delivery work?
Delivery to your nearest Booths Logistics depot is free anywhere in New Zealand. You then arrange Booths to deliver to your site or collect it yourself. Dispatch takes about 14 days after you pay the deposit and approve the plans.
Can I get a size that is not on this page?
Yes. Call 0800 1 STEEL (0800 178 335), message us on WhatsApp or use the contact form and we will quote a custom design.
Steel Frame Manufacturing Ltd 2.95m x 10.2m (30m2) Tiny House steel framing kit includes roof frames, mezzanine floor frames, wall frames and ancillaries (brackets, screws, driver bits etc).
Original price was: $8,789.80.$8,350.31Current price is: $8,350.31. incl. GST
Steel Frame Manufacturing Ltd 2.95m x 8.0m tiny house steel framing kit includes roof frames, mezzanine frames, wall frames and ancillaries (screws, driver bits etc).
Original price was: $6,581.97.$6,252.87Current price is: $6,252.87. incl. GST
Steel Frame Manufacturing Ltd 2.95m x 8.0m tiny house steel framing kit includes roof frames, mezzanine frames, wall frames and ancillaries (screws, driver bits etc).
Original price was: $7,587.47.$7,208.10Current price is: $7,208.10. incl. GST
Steel Frame Manufacturing Ltd 3.0m x 8.0m tiny house steel framing kit includes roof frames, wall frames and ancillaries (screws, driver bits etc).
Original price was: $5,810.38.$5,519.86Current price is: $5,519.86. incl. GST