Our Promise to You
Custom and fast
We tailor each unit to your needs, then build and deliver it quickly so
you can start using your new space sooner.
Granny Flat Rules & Guidelines
Council rules and regulations relating to Granny Flats
NZ-made quality
Your building is fully built in New Zealand using proven materials that
stand up to our conditions, from high winds to frosty mornings.
Portable
Building Types
Accommodation Units
Single bedroom, Two bedroom or Three bedroom units with lounge, bathroom and kitchen. Can include heat pumps. Feature walls, All designed to your style
Office and Shops
Built to your requirements, Offices, shops, Staff rooms, Meeting rooms
Can include heatpump Contact Chris for further details
Sleepouts and extra rooms
6m x 3m
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blah
Call Chris for details
Not sure which type you need?
If you are not quite sure which
portable building is right for you, that is no problem at all. Tell us how you
want to use the space and we will recommend the best options.
See all portable
building options
Why Choose Design A Com
Portable buildings built around you
Design A Com focuses on building portable units that feel solid, warm and well thought through. Because we are a small, hands-on business, your project never becomes just another number.
· Local knowledge: We understand New Zealand weather and council expectations.
· Quality materials: From framing to insulation and cladding, we choose products that last.
· Insulation and comfort: Good insulation, ventilation and joinery are standard, not extras.
· Personal service: Deal directly with Chris for clear communication and practical advice.
· Built to your requirements: Layouts, finishes and fit-out can all be tailored to what you need.
Built for New Zealand conditions
Our portable buildings are designed for New Zealand climates, with insulation and construction that help keep them warm, dry and quiet.
Meet our Team
Ready to Talk About Your Building?
No-obligation advice for your project
Whether you are planning a single sleepout, a small home, or several buildings for a worksite or school, we are happy to talk through ideas and practical details.
You will get honest feedback on what is possible, rough timelines, and any steps you may need to take around consents, site preparation and power.
Send us a message
Call Chris now
Contact details
Phone: 022 635 6345
Email: designacomnz@gmail.com
Yard: 175 Main North Road, Kaiapoi 7691
Explore portable building options