Spending power
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Spending power
Key facts
Counted staff
19
self-reported band not used
Office countries
1
2 addresses
Company type
Privately Held
self-reported
Description
ESL is a trusted leader in rotating plant and electrical infrastructure maintenance and repair across New Zealand. With over 40 years of industry experience, we’ve grown from our origins within ABB’s global technology network to become a key member of the Unison Group, working in close collaboration with PBA.
Our Expertise We specialise in the testing, analysis, servicing, and overhaul of both low and high voltage rotating plant equipment—including motors, pumps, and generators. Our capabilities also extend to transformers, switchboards, switchgear, and associated cabling and bus work. This comprehensive service offering allows us to support a wide range of electrical infrastructure needs with precision and reliability.
Where We Work With fully equipped Service Centres in Hamilton and Christchurch, ESL provides nationwide coverage. Our experienced technicians are available for both workshop-based and on-site projects, ensuring flexibility and responsiveness in every job we undertake.
Who We Serve We proudly support a diverse range of industries, including:
Power generation Electricity transmission and distribution Councils Water Marine Mining Food processing Timber General industrial sectors
This broad client base reflects our ability to adapt and deliver solutions across complex and demanding environments.
Specialties
All 13 specialties
- Electric Motor Rewinding
- HV Electrical Testing
- Onsite Services
- Full workshop facilities
- Technical Services
- HV and LV Coil Manufacture
- Rotating Plant Servicing
- Transformer servicing
- Project management
- Motors
- Transformers
- Hazardous area motors
- Generators
Locations
Country footprint
Show as table · Offices in 1 country
| Countries | 1 |
|---|---|
| Primary country | NZ |
All codes: NZ
Addresses
- NZ117 Maui St; Pukete, Waikato 3200Primary
- NZ16 Vulcan Pl; Middleton, Canterbury 8024
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.
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FAQ
How many people work at ESL (ETEL Services limited)?
The record holds 19 counted staff profiles at January 2026. Its self-reported band sits above that count and is not published as a headcount.
Where does ESL (ETEL Services limited) have offices?
Two addresses on record, New Zealand only. Primary: 117 Maui St, Pukete, Waikato 3200.
Has ESL (ETEL Services limited) raised funding?
None linked to this brand.
What does ESL (ETEL Services limited) list as its specialties?
13 tags on the brand's own list, among them technical services, transformers and generators.
Which companies are listed alongside ESL (ETEL Services limited)?
7 profiles list ESL (ETEL Services limited) as a peer. It lists ten peers of its own. ETEL Transformers Australia Ltd Pty and Rotating Machinery Supplies Ltd list it back.