Steel Shed FAQs – Pricing, Design, Consent & Build (NZ)
Planning a shed raises several questions about how things actually work. This can vary depending on whether you’re engaging a shed company like Kitset Sheds Ltd to manage the full build or running the project yourself – preparing the foundations and assembling the kit DIY. This page covers some common questions that come up when researching a shed build.
Pricing and Cost
How much does a shed cost in NZ?
Shed prices in NZ vary depending on size, design, materials, and site conditions. Small kitset sheds can start from a few thousand dollars, while larger custom or fully built sheds cost significantly more. For a clearer idea, see: shed prices guide.
Is it cheaper to build a shed or buy a kitset?
Kitset sheds are usually more cost-effective because you save on labour and avoid extra margins that come with full builds. A full build is easier and faster, as everything is managed for you. The right option depends on your budget and how involved you want to be. Compare options here: build options page.
What affects the cost of a shed?
The main factors are size, span, height, cladding type, number of doors and windows, site conditions, and whether you choose a kitset or full build. We break this down further here: shed pricing page.
How much does a concrete slab cost for a shed?
Concrete costs vary depending on size, thickness, ground conditions, and access. It’s a significant part of the overall project cost and should be planned early. More info: shed foundations page.
Building Consent and Rules (NZ)
Do I need building consent for a shed in NZ?
In some cases, small sheds may not require consent, but larger buildings or those with plumbing, electrical, or specific uses will. Always check with your local council. More info: shed resources.
Do kitset sheds need council approval?
Yes, kitset sheds still need to meet building regulations. If the structure exceeds exemption limits or includes certain features, consent will be required. More info: shed engineering.
What size shed can I build without consent in NZ?
Rules vary depending on location and use, but small non-habitable sheds may be exempt if they meet certain criteria. Always confirm with your local authority. See: shed resources.
What information is needed for building consent?
This typically includes site plans, engineering details, foundation design, and building specifications to meet NZ standards. See: engineering page.
Shed Types and Design
Which shed design is best for my needs?
The best design depends on how you plan to use the building, the size required, site conditions, and your budget. Explore options here: custom sheds.
Can sheds be customized to suit my layout?
Yes, sheds can be customized in terms of size, layout, doors, windows, and features to suit your requirements. Learn more: custom shed design.
Build Options, Timeframes & Construction
How long will it take to complete the project?
Engineering & documentation: ~10 working days.
Building consent: ~20 working days.
Manufacture & delivery: 10–15 working days.
Concrete: 2–3 weeks.
Construction: 2–4+ weeks depending on size.
How difficult is it to build one of your sheds myself?
Building a steel shed or garage yourself is easier than most people expect if you have basic skills. We provide clear plans and full phone support to guide you through the build.
Do you have builders to construct your sheds, or do you only supply them?
Yes. We offer full shed and garage construction nationwide, as well as DIY supply-only options. If you require a fully built shed, we can manage the entire process including supply, delivery, construction, site works, and concrete slabs if required.
Do I need to be a licensed builder to build one of your sheds myself?
No. If the work is not restricted building work, you do not need to be licensed. With basic skills and our plans, assembling a shed is straightforward.
How long will it take if I assemble the shed myself?
Under 200 m²: 2 people ~2 weeks, 1 person ~3 weeks.
Over 200 m²: typically 2–3 weeks with 3 builders.
Timing depends on weather, tools, and experience.
Building Process
What is the process of building a shed?
The process includes design, pricing, engineering, site preparation, foundations, delivery, and construction. See: building process.
What happens after I order a shed?
Your shed moves into design, engineering, scheduling, then delivery and construction. More info: project management.
How long does it take to build a shed?
Most sheds are completed within a few weeks once construction begins. See: building process.
Materials and Quality
What is the best material for a shed in NZ?
Steel is commonly used due to its strength and durability. More info: steel sheds.
How thick are your materials?
Minimum 0.40 mm cladding, 0.55 mm flashings, NZ-made COLORSTEEL®, heavy-duty frames and galvanised brackets. Built to last.
How long do steel sheds last?
A well-built steel shed can last decades when designed correctly and maintained. See: shed cladding.
Is installing Zincalume roofing iron a good option to save money?
Some companies will sell the idea that it will save you money, although speaking from experience it won’t last as long as genuine color steel, so in the long run it may not be a cost saving at all: shed cladding.
Use Cases and Sizing
What size shed is best for a farm?
Depends on equipment and use, but larger clear span sheds are common. See: farm sheds.
Can a shed be used as a sleepout?
Yes, depending on design and compliance. Learn more: sleepouts.
How high should a shed be?
Depends on what needs to fit inside. Plan this carefully. More info: custom sheds.
Custom Sheds and Options
Are all of your sheds custom?
Yes. Every shed is custom designed with site-specific engineering, plans, and layout. Learn more: custom sheds.
Company & Industry
Are you a New Zealand company?
Yes. We are NZ owned, use NZ suppliers, and NZ engineers for faster turnaround and better accountability.
Why are your sheds better than others?
Our sheds are engineered for NZ conditions and built for long-term performance, not just minimum compliance.
Can you deliver nationwide?
Yes. We deliver throughout New Zealand using national freight networks.
Why are there so many shed companies, and how do I choose?
Ask: who did the engineering, how many sheds they’ve built, how fast they deliver documentation, and what system they use. That quickly separates experience from marketing.
Shed Resources
Explore more guides, materials, and technical information to help with your shed project.



