Finding the best home insulation in Gisborne starts with knowing which part of the house is losing heat, whether that is an uninsulated ceiling, a draughty timber floor or bare walls in an older weatherboard villa. The insulation installers below fit ceiling and underfloor batts, ground moisture barriers and retrofit blown wall insulation for homeowners and landlords working towards Healthy Homes standards, and several help eligible households access Warmer Kiwi Homes funding. Brightr Gisborne works from Innes Street in the city, while Coastline Insulation and Insulmax Hawke’s Bay travel in to install home insulation in Gisborne and across Tairāwhiti.
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Claim this spot →1Brightr Gisborne
Brightr Gisborne is the local branch of the Brightr home energy network, based on Innes Street and focused on retrofitting insulation into existing Gisborne houses as well as insulating new builds. The team also installs heat pumps, so it suits homeowners who want to insulate and heat in one project, and it handles Warmer Kiwi Homes applications for eligible households.
Services
- Ceiling insulation retrofits
- Underfloor insulation retrofits
- Ground moisture barrier installation
- Heat pump and air conditioning installation
- New build insulation to H1 energy standards
Highlights
- Warmer Kiwi Homes provider, helping eligible homeowners access 50 to 100% subsidies for insulation and heat pumps
- More than 15 years of local experience in Gisborne
- Free home assessment before any quote
- Installs Mammoth and Pink Batts insulation ranges
- Q Card interest-free finance available
Location & Contact
Name: Brightr Gisborne
Address: 7 Innes Street, Gisborne 4010
Phone: 0800 888 766
Website: brightr.co.nz/gisborne
2Coastline Insulation
Coastline Insulation is a Bay of Plenty insulation company that installs across Gisborne city and the East Coast, including Kaiti, Wainui, Ormond and properties along SH35. It fits ceiling and underfloor batts into older timber-floor homes and new-build insulation at framing stage, and publishes indicative Gisborne pricing on its own site.
Services
- Ceiling insulation using Knauf batts
- Underfloor insulation using Mammoth batts
- New build insulation for ceilings, walls and underfloor
- Soundproof insulation to reduce outside noise
Highlights
- Publishes indicative prices: ceiling insulation from $1,600 to $2,000 and underfloor from $2,200 to $2,500 for a 100m² home
- Most assessments completed through an online system, with in-person visits for complex houses
- Fully licensed and insured
- Financing options available
Location & Contact
Name: Coastline Insulation
Address: Tauranga (services Gisborne and Tairāwhiti)
Phone: 027 482 0333
Website: coastlineinsulationnz.com/gisborne-region
3Insulmax Hawke’s Bay
Insulmax Hawke’s Bay is the regional licensee of Insulmax, owned by Natasha Hollows and Wayne Brown, and specialises in retrofit wall insulation for older homes. Its coverage runs from Central Hawke’s Bay up through the Gisborne region to Te Karaka and Hicks Bay, and it suits owners of weatherboard, brick or roughcast houses who want insulated walls without removing the linings.
Services
- Retrofit wall insulation for weatherboard homes
- Wall insulation for brick, block and roughcast homes
- Wall insulation through interior plasterboard linings
- Blown insulation for accessible and skillion ceilings
Highlights
- CodeMark certified system for New Zealand Building Code compliance
- 50 year install warranty on blown mineral fibre insulation
- Installed through a hole smaller than a 10 cent coin, usually in one day
- Recyclable mineral fibre insulation
Location & Contact
Name: Insulmax Hawke’s Bay
Address: Hawke’s Bay (services the Gisborne region)
Phone: 021 401 545
Website: insulmax.co.nz/contact/hawkes-bay
4AAA Insulation
AAA Insulation is a Napier-based insulation company, founded in Hawke’s Bay, that lists the Gisborne region among the areas it installs in. It insulates existing walls without removing linings, tops up or fully insulates roof spaces and fits underfloor insulation on homes built on piles, which suits owners of older houses with little insulation in the walls.
Services
- Wall insulation for existing homes without removing linings
- Roof and ceiling insulation, including top-ups
- Underfloor insulation for homes on piles
- Acoustic insulation to reduce noise transfer
- Trufill insulation system for new builds
Highlights
- Founded in Hawke’s Bay more than 15 years ago
- Safe-R Blown Insulation authorised reseller
- Free home insulation assessment
Location & Contact
Name: AAA Insulation
Address: 37B Austin Street, Onekawa, Napier
Phone: 0800 222 9255
Website: aaainsulation.co.nz/gisborne-and-taupo
Home Insulation in Gisborne at a Glance
| Business | Highlight |
|---|---|
| Brightr Gisborne | Warmer Kiwi Homes provider, helping eligible homeowners access 50 to... |
| Coastline Insulation | Publishes indicative prices |
| Insulmax Hawke's Bay | CodeMark certified system for New Zealand Building Code compliance |
| AAA Insulation | Founded in Hawke's Bay more than 15 years ago |
How to Choose the Right Home Insulation in Gisborne
- Start with an assessment: ask for a site visit or online assessment that checks ceiling, underfloor and wall insulation, plus damp under the house, before you compare quotes.
- Match the product to the house: batts suit accessible ceilings and floors, while blown insulation is the usual answer for closed walls and skillion ceilings in older villas.
- Check funding eligibility first: if you own a pre-2008 home and hold a Community Services Card, a Warmer Kiwi Homes provider can confirm what the grant will cover.
- Ask about compliance: landlords should confirm the installer will document R-values and coverage for the Healthy Homes insulation standard.
- Confirm who travels in: some installers are based outside Gisborne, so ask how they schedule East Coast jobs and whether rural properties cost more.
Frequently Asked Questions About Gisborne Home Insulation
How much does home insulation cost in Gisborne?
Cost depends on floor area, access and the product used. As a guide, a Gisborne insulation installer quoting batts for a 100m² home will usually price the ceiling and underfloor separately, and retrofit wall insulation costs more because it is blown into closed cavities. Always get a written quote after an assessment.
Can I get free or subsidised insulation in Gisborne?
Eligible owner-occupiers of homes built before 2008 can receive grants for ceiling and underfloor insulation through the government’s Warmer Kiwi Homes programme, and some Tairāwhiti households have had the remaining share covered locally. Eligibility and approved providers are listed by EECA’s Warmer Kiwi Homes programme.
Should I insulate the ceiling or the underfloor first?
The ceiling is normally the first priority because more heat escapes through the roof than through the floor. Underfloor insulation and a ground moisture barrier come next, especially in older timber-floor homes where damp rises from the soil.
Can walls be insulated without removing the linings?
Yes. Blown insulation can be injected into existing wall cavities through small holes, from the outside on weatherboard, brick and roughcast homes or from inside through plasterboard. Ask the installer about building code certification and how the holes are finished.
What insulation do rental properties in Gisborne need?
Rentals must meet the Healthy Homes insulation standard, which sets minimum levels for ceiling and underfloor insulation. The requirements and exemptions are explained on Tenancy Services.
Do Gisborne insulation installers cover the wider East Coast?
Many do. Insulation installers in Gisborne regularly travel to Wainui, Kaiti, Ormond and rural properties, and some cover as far as Te Karaka and Hicks Bay. If you are outside the city, mention your location when you request an assessment so travel can be scheduled.
How long does an insulation installation take?
Ceiling and underfloor batts in an average home are usually installed in a day, and most retrofit wall insulation jobs are also completed in a single day. You can normally stay in the house while the work is done.
How We Chose the Best Home Insulation in Gisborne
Every business in this guide was found by searching for home insulation in Gisborne, then checked against what the business publishes itself: its own website, or where it has none, its official social or booking page. Names, addresses and phone numbers come from those pages rather than a directory feed, so what you see here is what the business says about itself. We also check that each one is still trading and is actually based in or genuinely serving Gisborne, rather than a national operator running a local landing page. A business we can’t confirm from its own pages is not listed.