Shed Prices Australia 2025: Kit and Custom Colorbond Sheds Price List

31 Oct Steel Shed Prices

If you’re pricing a premium Colorbond steel shed—from a 6×9 garden shed to a 10m x 20m hay shed—this guide compiles current Australian shed prices, kit vs. turnkey costs, and council/engineering essentials. It’s written for homeowners, renovators, and property investors who want durable, compliant, and great-looking steel sheds built for Australian conditions.

Quick Shed Price List (Australia, 2025)

Indicative ranges in AUD (GST incl.). Final pricing depends on wind region, terrain, siteworks, doors/openings, and coatings. “Kit” = supply only. “Turnkey” = supply, install, and slab.

  • 6×9 shed (6m x 9m) / 6×9 garden shed: Kit $6,500–$12,500 | Turnkey $18,000–$32,000
  • Double garage (e.g., 6m x 6m) custom Colorbond garage: Kit $5,500–$10,500 | Turnkey $17,000–$30,000
  • 3 bay shed (typically 9m x 6m to 9m x 9m): Kit $9,500–$22,000 | Turnkey $28,000–$55,000
  • 4 bay shed: Kit $14,000–$30,000 | Turnkey $38,000–$70,000
  • 4 bay shed with awning: Kit $18,000–$38,000 | Turnkey $48,000–$86,000
  • 10m x 20m shed (farm machinery storage): Kit $28,000–$58,000 | Turnkey $75,000–$135,000
  • 12m x 12m shed (workshop or large garage): Kit $22,000–$45,000 | Turnkey $58,000–$105,000
  • Large shed prices (15m+ span rural sheds NSW/QLD/WA): Kit $40,000–$120,000+ | Turnkey $110,000–$300,000+
  • Carports (single to triple): Kit $2,200–$9,500 | Turnkey $7,500–$28,000 (affordable carports for Australian homes)

Looking for a shed catalogue with prices or a downloadable shed price list? Most reputable suppliers now offer shed kit prices online with live wind-region engineering. If you need a custom quote for garage shed prices or kit sheds for sale in your state, use the checklist below before ordering.

What Drives Shed Prices in Australia?

  • Wind region and terrain category (N1–N4, C1–C4; Regions A–D) and site shielding
  • Span, height, bay widths, number of openings (roller doors, personal access doors)
  • Cladding and frame finish: Colorbond vs Zincalume, hot-dip galvanised members, coastal upgrades
  • Roof form: gable vs skillion (mono) vs flat roof; eave overhangs; awnings
  • Fit-out: insulation, sarking, windows, vermin seals, gutters/downpipes, translucent sheets
  • Concrete slab thickness and reinforcing, footings/piers, site cut and drainage
  • Engineering to AS/NZS, council approvals, bushfire (BAL) and cyclone requirements
  • Freight and access (e.g., regional WA or Far North QLD delivery)
Definition — Wind Region: Australia’s wind regions are A, B, C, D (A=least severe, D=most severe). Residential classes N1–N4 are non-cyclonic; C1–C4 are cyclonic. Sheds must be engineered to the site’s wind actions per AS/NZS 1170.2.
Definition — Colorbond vs Zincalume: Both are BlueScope steel coatings. Zincalume is an aluminium-zinc-magnesium alloy for corrosion resistance. Colorbond adds a durable, baked-on paint system over a similar substrate for colour and added durability.

What Are the Best Shed Materials for Perth’s Climate?

Perth’s hot summers and coastal air demand UV-stable coatings and good heat management. For steel sheds Perth, Colorbond in lighter colours offers better heat reflectance and long-term appearance, while Zincalume remains a sharp-value option where budget is key and appearance is less critical.

Colorbond vs Zincalume — Which Is Better for WA Conditions?

Criteria Colorbond (Color-coated) Zincalume (Unpainted)
Heat performance Light colours reflect heat; cooler interiors Highly reflective initially; can dull over time
Coastal durability Excellent with correct grade; consider marine specs within ~200–400 m of surf Good; may show patina faster in coastal air
Aesthetics and resale Premium colours; better streetscape value Industrial look; budget-friendly
Cost Typically 10–20% higher than Zincalume Lower upfront cost
Best for Custom Colorbond garages Perth, urban homes, visible locations Rural sheds WA, farm machinery storage out of sight
Pro Tip: Using roof insulation or insulated panels can reduce internal shed temperatures by up to 10°C in summer, especially in Perth and inland WA. It also helps with condensation control in winter.

State-by-State Pricing Notes and Wind Ratings

Queensland (QLD): Cyclone-Rated Sheds and Brisbane Pricing

For shed prices Brisbane (Region B, non-cyclonic), expect the national averages above. In North QLD (Regions C/D), cyclone-rated sheds QLD require heavier frames, extra hold-downs, and certified doors—add 15–35% to kit prices. Search terms like shed kits QLD and shed kit prices QLD usually display engineered options for C1–C3.

New South Wales (NSW): Rural Sheds and Coastal Zones

Shed prices NSW vary with coastal corrosion zones and Blue Mountains wind exposure. Rural sheds NSW on exposed sites may need higher terrain category engineering, affecting price by 5–15%.

Victoria (VIC): Workshops and Garages

Shed prices Victoria are influenced by frost-prone slabs and bushfire (BAL) overlays in peri-urban areas. Double and triple garages remain strong value—check local overlays before ordering.

South Australia (SA): Sheds Adelaide Prices

Sheds Adelaide prices align with national averages, with higher corrosion care near the Gulf. Consider sarking and insulation to limit condensation swings.

Western Australia (WA): Council-Approved Sheds

Engineering for Region A/B around Perth mirrors east-coast non-cyclonic, but coastal corrosion and summer heat are key. Many suppliers offer council-approved sheds WA packages including certified engineering and slab plans.

Tasmania (TAS): Kit Sheds Tasmania Prices

Kit sheds Tasmania prices may rise with freight and wind exposure in highland/coastal zones. Allow extra lead time and check condensation control and snow actions where applicable.

DIY Shed Kits vs Custom-Built — What’s Cheaper?

DIY shed kit prices are lower upfront, but factor in tools, lifting gear, and time. Custom builds cost more but come fully engineered and erected by licensed installers, often with faster council turnaround.

Aspect DIY Shed Kits Custom-Built/Turnkey
Cost Lowest kit price; installation is your cost Higher, but includes labour and warranties
Time Weekend project to multi-week Typically 1–5 installation days + slab cure
Compliance You manage approvals/inspections Builder manages engineering and council
Best for Smaller 6×9 garden shed, simple carports Custom double garages, 3 bay shed, 10×20 farm sheds

Roof Styles and Cost Impacts

Roof Type Pros Budget Impact Best Use
Gable Classic look, great drainage, easy roller door placement Baseline Garages, workshops
Skillion (Mono) Modern look, suits awnings/solar, simpler framing Often slightly cheaper/similar Carports, side access sheds
Flat Low profile, HOA-friendly Can require extra drainage detail Council-restricted height zones

Real-World Examples (Specs, Engineering, Costs)

Case Study 1 — 6×9 Shed, Brisbane Suburbs

  • Use: 6×9 garden shed + bikes and mower
  • Spec: 2.7 m eave, 1 roller door, 1 PA door, Zincalume cladding
  • Engineering: Region B, N2 wind
  • Outcome: Kit $8,900; Turnkey $24,500 incl. 100 mm slab and council

Case Study 2 — 10m x 20m Farm Shed, Central NSW

  • Use: Farm machinery storage (headers/tractors)
  • Spec: 3 open bays, 1 enclosed bay, 4.5 m eave, Colorbond roof, Zincalume walls
  • Engineering: Terrain Cat 2, N3
  • Outcome: Kit $44,000; Turnkey $112,000 incl. piers, heavy hold-downs

Case Study 3 — Custom Colorbond Double Garage, Perth

  • Use: Vehicle storage + workshop benches
  • Spec: 6 m x 7 m, 2.7 m eave, 2 roller doors, insulation to roof, Colorbond Surfmist
  • Engineering: N2, coastal corrosion detailing
  • Outcome: Kit $11,800; Turnkey $29,900 incl. slab, gutters, downpipes

Council Approval, Engineering and Compliance

Most Australian councils require approvals for sheds over small exempt sizes. Expect certified engineering, site plan, slab/footing details, and wind-region compliance. Key standards include:

  • AS/NZS 1170.2 (Wind actions), AS/NZS 4600 (Cold-formed steel structures), AS 4100 (Steel structures)
  • AS/NZS 1562.1 (Sheet roof and wall cladding), AS 4055 (Wind loads for housing, in limited contexts)
  • National Construction Code (NCC 2022) for structural and performance requirements

How to Get Council Approval for Your Custom Shed in WA

  1. Request site-specific engineering (wind region, terrain, shielding). Added 2024 WA wind-rating compliance notes
  2. Check coastal corrosion zones and bushfire mapping (BAL).
  3. Prepare a site plan with setbacks, height, drainage, and driveway access.
  4. Submit Building Permit (BA2) with certified drawings; some councils accept Certified BA1 route via a Contractor.
  5. Book inspections for slab/footings and final occupancy where required.

QLD and NSW Quick Tips

  • QLD cyclone regions (C/D): specify wind-rated roller doors and extra hold-downs; ensure Form 15/16 certification.
  • NSW: always check flood overlays and BAL; RFS may require ember protection detailing.

5-Step Buying Guide for Custom Sheds in Australia

  1. Define use and size: garage vs workshop vs farm machinery storage. Shortlist 6×9, 12×12, or 10×20 dimensions.
  2. Choose materials: Colorbond vs Zincalume, roof type (gable/skillion), insulation level.
  3. Get site data: wind region, terrain, BAL, flood, soil class, access for concrete trucks.
  4. Compare quotes: kit vs turnkey, inclusions list (doors, gutters, vermin seals, delivery), lead times.
  5. Confirm approvals: council lodgement, engineering certifications, and warranty documents.

Frequently Asked Questions

How much does a 6m x 9m shed cost?

6×9 shed prices start around $6,500–$12,500 as a kit and $18,000–$32,000 turnkey, depending on wind rating and inclusions.

What do 10m x 20m shed prices look like?

Typically $28,000–$58,000 for a kit and $75,000–$135,000 turnkey for non-cyclonic sites; cyclone specs add 15–35%.

Are Colorbond shed prices worth it over Zincalume?

Yes for street-facing garages and coastal durability. Zincalume suits rural or budget-first builds.

Do I need council approval?

Usually yes above small exempt sizes. Many suppliers provide council-approved sheds WA, NSW, VIC, QLD packages with engineering.

What’s the difference between a 3 bay shed and 4 bay shed?

One extra bay (often 3–4 m wide) increases steel, doors, and slab size. A 4 bay shed price Australia varies with height and door type.

Lead times in 2025?

Most vendors quote 4–10 weeks for kits; add 2–6 weeks for slab and installation, subject to weather and council approvals.

Market and Climate Notes (2024–2025)

  • Steel coil pricing remained volatile through 2024; budgets should allow a 5–10% contingency.
  • HIA reports steady demand for outdoor structures; plan early for spring/summer installs.
  • Consider energy and heat mitigation (insulation, light roof colours) per Energy.gov.au guidance.

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Citations and Further Reading

Note: All prices are indicative and vary by engineering, inclusions, state, and site conditions. For a formal quote, request a site-specific design and engineering pack.