Trusted by Auckland Businesses and Homeowners Since 1952
BW Henderson Electrical has been delivering electrical projects across Auckland for over 70 years. From large-scale arena installations to school upgrades, retail fit-outs, residential new builds, and industrial facilities, our team brings experience and precision to every project we take on.
Below is a selection of the electrical work we have completed for Auckland clients. Furthermore, every project shown was completed by our in-house team of EWRB-registered electricians — no subcontracting, no shortcuts.
Why Choose BW Henderson
70+ Years of Proven Experience
Established in Papakura since 1952, BW Henderson has been South Auckland's most trusted electrical contractor for over 70 years. Our team of registered Master Electricians delivers work that's built to last every time.
24/7 Emergency Response
Electrical breakdowns don't keep business hours. BW Henderson provides round-the-clock emergency response for commercial and industrial clients across Auckland. We respond fast to minimise your downtime and protect your business.
SiteWise 100 Certified
BW Henderson holds SiteWise 100 certification — New Zealand's highest contractor health and safety rating. This is required by many commercial, industrial, and government clients and demonstrates our commitment to safe worksite practice.
$20,000 Workmanship Guarantee
As Master Electricians Quality Assured members, every job we complete is backed by a $20,000 workmanship guarantee — one of the strongest protections available for electrical work in New Zealand. You're covered.
