Frequently asked questions

Wherever possible, we use sustainable and renewable materials including energy efficient appliances and lighting and solar PV panels for electrical power. Low VOC paints, non-toxic glues and stains are used along with above code insulation made from recycled plastic bottles and thermal mass flooring areas to ensure natural passive heating and cooling.  We also offer other off grid Eco systems on request. Windmill power generation, aerated eco septic tank and grey water recycling systems are some of the products used for the off grid lifestyle.

All of our standard floor plans can be changed and adapted to suit your exact requirements and site constraints. We also offer an expert Eco focused architectural design-build service.

See the price inclusions here.

From the date of the building contract being signed, we will normally deliver a factory built module to your site within 10 weeks, ready for site service connections. Design-build contracts or site build contracts are approximately 16-18 weeks.

Yes. All modules are constructed in our Levin Factory and can be transported to almost anywhere in the country. Sites with extreme challenging access may require to be built on site.

Not at present, but this construction option is being investigated and may be available in the future.

Yes. There are a number of choices of wall claddings, wall linings, ceiling linings, roof coverings, floor coverings, fixtures and fittings. Please enquire with us should you like to use a specific product.

You are invited to complete our enquiry form with your contact details, and some preliminary information.

Our sales team can guide you through your preferred options and process.

We are proud to say we are a family owned New Zealand company who are flexible and responsive to your needs. We guarantee a high level of personal service on every build to ensure we maintain a premium quality experience and finish. You will have direct contact with your dedicated Project Manager from your contract signing through to turning the key on your new Greenhaven Home and beyond. Our service ensures your expectations are exceeded at every point of your journey.