Expertise. Integrity.
Growth.

At Grammar Group, we don’t just install wires or fix pipes, we make a real impact in people’s lives. Since 1948, we’ve grown into a trusted multi trade services business across electrical, plumbing, roofing, HVAC and security. But beyond the services we offer, our legacy has always been built on people — the clients we support and the team beside us every day.

100+ Years of
Combined Experience

1 Year Workmanship Guarantee

Certified Master
Electricians and Plumbers

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a Call Back

Online booking is available on weekdays only.

Please call us directly for weekend bookings.

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Choose Your Path

For Your Home

Electrical fixes, plumbing repairs, and roofing solutions - all under one trusted team.

Residential Services
For Your Business

Reliable multi-trade support for facilities, sites, and property managers.

Commercial Services
For Your Facility

Expert trade solutions for complex industrial environments.

Industrial Services

Our Services

Electrical Services

Repairs & fault finding
Switchboard upgrades
Lighting & power installs
Commercial electrical maintenance
Compliance & testing
Read More

Plumbing Services

Leak detection & urgent repairs
Hot water systems
Bathroom & kitchen installs
Commercial plumbing support
Read More

Roofing Services

Roof repairs & maintenance
Leak detection
Roof restoration
Commercial roofing
Preventative maintenance
Read More

Areas We Service

Office Location
27 Morningside Drive, Morningside, Auckland 1025

Trusted since 1948

4.7
1,600+ Reviews
Jacqui W.
Excellent service. The electrician was helpful in his explanations and did a great job with extra work dealing with an older house.
Sandy P.
Many thanks again Water-Works for excellent service.. I had a very bad water leak under the house and their amazing plumber had it fixed in under an hour. He did an amazing job and it now works perfectly. Thanks heaps Water-Works
Cory T.
We had just moved into a new home and were having couple electrical issues. John W. popped over and was amazing. He was really professional, knowledgeable and helpful towards finding the best fix for us. I would definitely recommend John and the team from Grammar Electrical.
Lena E.
After a sudden dramatic light show (not the fun kind) starring a pendant fitting, dealing with Grammar Electrical was a relief. It was easy to book and specify online, and follow-up communication from everyone involved was quick and pleasant. Special thanks to Benedict, the electrician, who checked and fixed the problem efficiently. I really appreciated his taking time to explain what had caused it, and give helpful advice on another electrical question.
Bruce C.
Grammar were excellent throughout the process helping us with a high priority item. They called us back quickly and kept us informed on when an Electrician could be on site. Once they had arrived, they sorted out the issue quickly and were professional through to completion. I wouldn’t hesitate to use them again.
Ryan C.
Excellent service provided. On time , clear explanations and innovative solutions to multiple domestic electrical work that needed to be undertaken, including retro fitting lights in the ceiling to installing outside spot lights. Would highly recommend.
Scott H.
Fabulous Service. Extremely helpful in making the property compliant Electrically. Would recommend him for your electrical work.
Renee Y.
I strongly recommend Water Works for their professional and efficient service. We engaged Water Works to identify our roof leakage issue, Zane from Water Works provided a thorough check and identified the issue quickly. Leakage problem has been attended to efficiently. Happy to recommend to all my friends :)
Priya S.
Great experience with this electrician. I needed to get issues flagged in a Healthy Homes report sorted, and they were fantastic to deal with. They arrived on time, worked efficiently, and fixed the issue quickly. They also reviewed my bathroom vent and talked me through the replacement options and process, which was really helpful. Professional, knowledgeable, and easy to deal with — would definitely recommend.
Bruce C.
Prompt service. The tradesman was knowledgeable and chose cost-effective options for the job. Will definitely use this company again.
Vanessa S.
This is my first time using this company and it definitely won’t be my last. They were quick to respond to queries and let me know what was happening every step of the way. I always knew what time they planned to turn up and they were there when they said they would be. The quality of work and clean up was also great.
Luis T.
Very quick to respond, reached out Wednesday evening and they were ready to send someone Thursday morning. Great communication and professional work, I thought the pricing was also very fair. Have been searching for an electrician to carry out some up coming jobs at our house, will definitely be calling these guys first.
John L.
Awesome service. Thanks guys.
Your plumber "saved the day" & prevented my friends house from flooding!!!
Laser Clinics NZ Ponsonby
We needed to get an Electrician to sort out a connection issue that was preventing the use of one of our machines. Prompt response and Deon was quick to identify the problem and fix it.
Matthys M.
Very happy with the quality of your work, and grateful that you were able to help me out on such short notice getting our rental property ready before the new tenants moved in.
Shantel S.
I urgently required COV and they were kind enough to fit me in on the same day. The electrician came through within the hour and provided excellent service!
Thank You
Michelle T.
John completed the job I had scheduled. He was great. Punctual, friendly and professional. I would definitely book him again for any electrical work.
Tim K.
One of the best firms I have delt with: 1 Booked job (setting up an outside power socket) using GRAMMAR website. Easy.
2. Engineer arrived at site ten minutes early! on appointed day and time.
3 Andre was very personable, easy to deal with, and clearly an expert in his field of work.
4. Set up the power socket and connected it to the house power board , complete with a new RCD
Bye. Made my day
Fiona M.
Fantastic service. Almost immediate, no problem, great communication. Rare service this exceptionally good these days. Highly recommended.
Nina E.
Matt was great to deal with, quick & efficient and the price was very reasonable. I will definitely be recommending Grammer Electrical to family & friends.
Oisin F.
Emergency HWC replacement. Guys were really communicative and worked super hard and late as everything went wrong - cylinder assembled wrong at factory and leaked, really bad weather limited roof access, parts by factory supplied were wrong - you name it. But they pulled finger and got it done - thx so much!
Gary P.
When disaster strikes it's great to know there are trusted professionals around to sort out the problem - Grammar Electrical promptly found out the RCD was being tripped by a faulty washing machine.
They responded quickly and even though it was a Sunday evening their excellent electrician arrived to trouble shoot and restore our power and Internet. I can't fault (pun intended) Grammar Electrical and give them my highest recommendation.
Rovina
I have now used the services of this company twice. I recently had the electrician come to replace smart vent filter who was very punctual and efficient. It was clear he knew what he was doing and best part no mess left behind ! Which is quite a rare occurrence with workmen 😆 thank you again and would definitely recommend.
San
I couldn’t have asked for a more friendly and efficient Sparky in my home. Thanks for explaining everything along the way and being so personable and efficient with it. I’d definitely call again.
Peter V.
excellent, efficient and very pleasant! Putting the customer first even at an unearthly hour!!Highly recommended! Both Peter and Kevin were very professional! 👍
Lynnie H.
Great quote with a comprehensive plan to complete the job. Matt listened to what I (the client) wanted and explained what was needed to get building consent.
Pauline R.
Grammar Electrical responded quickly and found the faults that were causing the electrical problems to the property. The office people were very efficient and kept me in touch with details of the work done. I recommend this firm highly for courteous attention, arriving on time and sorting out several problems at once. I would recommend them as an Excellent firm.
Ami H.
I call Grammar Electrical for all our household needs! They upgraded our old 70's switchboard with beautifully labeled new modern and safe unit, hard wired our spa pool, and are always on hand with quick and efficient service should something go wrong. They are great communicators for bookings and the technicians on the ground have great house manner and are punctual. Highly recommended.
Tom H.
Had Kevin come through and install some new connections for us and we're very pleased with the result. He even brought a pair of inside shoes which he switched his boots for every time he came inside. Quick, tidy, and very well done!
Clem D.
John was a lifesaver when he came over to troubleshoot our category five malfunctioning fire alarm at 3.30am this morning. We were beside ourselves (the alarm definitely is loud enough) but he calmly found the issue quickly and even praised some of the work we’d done to try and fix it. Highly recommended. ✅
Georgi G.
Grammar Electrical are always brilliant to deal with and super efficient. Couldn’t do without them ;)
Ian W.
Patience and expertise getting to the cause of a problem, and then solving it. Highly recommended.
Paul
Booked online and Deon came over the same day and fixed the problem and also had heaps of great advice for all the electrical questions I had. Job well done. Excellent response and service. I wouldn’t go anywhere else, easy as. Thank you.
Sue G.
Fantastic service. We had flickering lights with reduced power on a Sunday. Within 1 hour Grammar Electrical we’re here. So knowledgeable, they rectified previous shoddy work by another company and made everything safe. They are also returning to update internal box because of the age of our house. Great explanation of what the problems were. Highly recommend.
Tutai V.
Very professional in details & Deon was amazing & very good what he does He explained all the details about the safety of your family when it comes to electrical faults in your own home
Laura M.
The best in the game! They did a full switchboard upgrade, kitchen Rewire & fit off, fixed a bunch of dodgy wiring as well as installed an epic outdoor lighting set up, all last minute before we moved in on a Saturday.
Farley C.
Fantastic experience with Grammar Electrical! Quick response and very punctual! Nick was great! Provided on point advice and the execution of the service was flawless! 100% recommend!
Sylvie S.
Prompt, polite and efficient. Thank you for letting us know the electrics were safe on our 1969 house.

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CONTACT

27 Morningside Drive,

Morningside, Auckland 1025
Open 24/7 Monday - Sunday
Electrical Services:
Call 09 379 3320
Plumbing & Roofing Services: Call 09 846 4458
Office hours:
7:30 am - 5:00 pm
Monday - Friday