10m×20m Shed Kit with Side Access

10 × 20  Multi-Bay Access Shed Kit From $36,900 If you need a shed that gives you room to move, multiple access points, and serious strength, this 10 m × 20 m multi-bay shed is built for the job. It’s a practical, industrial-grade solution designed for landowners and operators who want flexibility without paying for unnecessary extras. With four roller doors, this shed is ideal for machinery storage, workshops, fleet vehicles, or equipment that needs easy in-and-out access. Whether you’re running a business or managing a working property, this layout keeps things efficient. Built on a heavy-duty steel portal frame, the design focuses on durability, compliance, and long-term value. A lockable personal access door is included for everyday use, making this shed suitable for commercial, industrial, and rural applications. The structure can be engineered for all Australian wind regions, including cyclone-rated areas in North Queensland, so you can build with confidence no matter where your site is located. Key Specifications Galvanised steel C-section portal frame Bolted Z-section wall girts and roof purlins Five bays at 4.0 m centres, with alternative bay spacing available COLORBOND® steel sheeting0.42 BMT / 0.47 TCT Access 4 × Standard roller doors3.0 m high × 3.0 m wide 1 × Pre-hung, heavy-duty lockable personal access door Pricing by Wind Region (10 m × 20 m × 4 m) Region A: From $36,900 Region B: From $41,700 Region C (Cyclonic): From $49,195Includes cyclonic-rated frame, cyclonic roof screw assembly, and wind-locked roller doors. Standard Inclusions Wall sheeting: COLORBOND® 0.42 BMT (Monoclad or Corrugated) Roof sheeting: COLORBOND® 0.42 BMT (Monoclad or Corrugated) All COLORBOND® barge caps, fascia flashings, gutters, and downpipes BlueScope steel C-section portal frame, pre-punched and cut ready for installation High-quality brackets and steel connection plates at all connection points Certified engineering documentation, including concrete and footing designs Foundations A certified foundation design is supplied, suitable for A, S, and M soil types. The standard footing system includes: Minimum 100 mm concrete slab 400 mm × 500 mm bored piers under each column The shed is pre-designed with six bays at 3.3 m centres, resulting in 14 piers. Bay spacing can be adjusted to suit your site or operational requirements — just ask. Customisation Options Need something slightly different? This shed can be tailored to suit your operation. Size, height, bay spacing, access points, and layout can all be adjusted. Request a quote and we’ll design a solution that fits your needs. Make It Your Own Upgrade your shed with a wide range of optional extras, including: Mezzanine floor Whirlybirds Roof and wall insulation (4 mm or 8 mm Fletcher’s insulation) Windows Additional roller doors Personal access doors Glass sliding doors Side lean-tos Skylights Internal divider walls And more