Spending power
TheGrid Corporate Spending Power index would rate purchasing capacity from registry, scale and activity signals.
Spending power
Key facts
Counted staff
22
self-reported 11–50 band
Founded
1978
48 years
Legal entities
None matched
Office countries
1
1 address
Funding rounds
None on record
Company type
Privately Held
self-reported
Description
For more than 30 years, Heatwave Mechanical and Heatwave Maintenance have been leading specialists in mechanical building services, delivering high-quality Heating, Ventilation, Air Conditioning (HVAC) and Refrigeration solutions across New Zealand.
As trusted contractors, we project manage, design, construct, and maintain mechanical systems for Commercial, Industrial, Infrastructure, and Hospitality clients. Our extensive industry experience ensures exceptional service, consistent quality, and reliable project delivery — on time, every time. We are committed to exceeding client expectations at every stage.
Our in-house fabrication workshop, producing ducting, pipework, and stainless-steel kitchen hoods, gives us control over quality, timeframes, and customisation, ensuring efficient end-to-end solutions.
What Our Clients Say
“Heatwave were very proactive and easy to communicate with.”
“I was taken with the level of service provided with rectifying stage 1 work by others.”
“We intend to use these folk again.”
Latest Review: “Solution-focused, professional, and genuinely committed to doing things the right way, even when it's not the easy way.”
Together, Heatwave Mechanical and Heatwave Maintenance continue to set the standard in mechanical services, supporting New Zealand businesses with safe, reliable, and high-performance solutions.
Specialties
All 19 specialties
- HVAC
- Medical Gas
- Sheet Metal Fabrication
- Mechanical Services Design
- Kitchen Hoods
- Process Cooling
- BMS Controls
- Stairwell Pressurisation
- BIM
- Natural Gas Services
- Pipe Fabrication
- Project Management
- Project Design and Build
- Hospitality and Building Services Maintenance
- Chillers
- Boilers
- AHU's
- Refrigeration
- Heat Recovery
Related specialties
Locations
Country footprint
Show as table · Offices in 1 country
| Countries | 1 |
|---|---|
| Primary country | NZ |
All codes: NZ
Addresses
- NZ21a Culperry Road; Auckland, AUK 0602Primary
Grid intelligence Members
Signals & hiring
Hiring, headcount and registry-change signals, streamed to members.
Latest signal
Hiring activity
Headcount trend
Financials
Registry-filed capital and financial indicators, standardised by TheGrid.
Paid-up capital
Fiscal period
Registered charges
Revenue
Profit / loss
People & contacts
4 employee profiles on record · names withheld.
Names and titles are intentionally absent from this page. The source relation carries no consent record across the privacy regimes this directory spans, so it is never requested and never stored. Search engines see exactly what you see here.
Names are withheld until a consented source exists.
FAQ
How many people work at Heatwave - Mechanical & Maintenance?
22 counted staff profiles at January 2026, inside the self-reported 11–50 band.
Where does Heatwave - Mechanical & Maintenance have offices?
One address on record, New Zealand only. Primary: 21a Culperry Road, Auckland, AUK 0602.
Has Heatwave - Mechanical & Maintenance raised funding?
None linked to this brand.
What does Heatwave - Mechanical & Maintenance list as its specialties?
19 tags on the brand's own list, among them hvac, bim and project management.
Which companies are listed alongside Heatwave - Mechanical & Maintenance?
Eight peer profiles on record: 1M and Beca.