Call us:
0117 967 3907
Devon & Cornwall
0140 924 1713


"As a busy facilities manager, I am forever grateful for honest and trustworthy contrators.  I have a small, select group of local companies that know and understand my requirements and who bend over backwards to help in the event on any emergency.

I am delighted to say that NJB Generators are one of those contractors who pull out all the stops for the planned and preventative maintenance of our Standby Generator.  The engineers offer sound advice, arriving on time which is essential to a busy office and are also willing to support us with any out of hours work; together with the office staff who manage the work schedule and all the invoicing and are a joy to work with - always polite and helpful on the phone.

They offer solutions to my problems and when I shout HELP they listen and sort it out quickly and efficiently with no fuss.

We have worked together for 8 years and hope that we will continue to do so in the future."

Sue Mclaughlin
Facilities Manager, New Look

“Having dealt with NJB Generators since they started business we can say that Nick and his team provide an excellent service.

We have 2 x 200kva generators on site which are serviced and maintained by NJB. They always turn up on time for planned services and are quick to respond to breakdowns. We would not hesitate in recommending them.”

Paul Blake
Production Manager, Forest of Dean Stone Firms Ltd

“NJB Generators have been servicing and load testing our 170KVA generator since June 2012. As requested they supply risk assessments and method statements before commencing work and have been professional at all times. We would not hesitate to recommend them”

Jim Plummer
Project People Consulting & Recruitment

“We’ve been using NJB generators for a number of years now and their service and quality of work is always second to none” We would not hesitate in recommending them.”

ECO Sustainable Solutions

The Video Receiving Centre has used NJB Generators for over 4 years and we can always rely on them to turn up when they say, do a good job /clean job, be competitive with their pricing.

Samantha Murphy
VRC, Bristol

Great service always a pleasure ,nothing is any trouble great office staff helpful and friendly

Always a great service received.

Gavin Thomas
Service Manager, Whiteheads Building Services

“I have found NJB to be both professional & reliable in all aspects of works undertaken from service to maintenance.

The staff are easy to talk to and liaise with our clients in a clear & understandable way to produce a first class job.

Would strongly recommend there first class service to anyone requiring generator installation/repair/maintenance”

David Cockram
Service Manager, Mannings Facilities Management Ltd

“As we are based in Northern Ireland, we have called upon the help of NJB Generators Ltd several times in the past to carryout service and repairs for our clients in the UK.

I can always rely on the team to do their best in the time required and admire their “Can Do” attitude. I would highly recommend NJB Generators Ltd and look forward to many more years of doing good work together.”

Barry Taaffe
Managing Director, A1 Power Systems Ltd

"I highly recommend NJB for their professional friendly  service, prompt response times, agility and capability."

Mark Davies
Head of Service Delivery, Matthew Clark

Lee provides excellent service and is committed to doing a good job. he is knowledgeable and thoughtful.

Samantha is always efficient, friendly and reliable.

R Tapsfield
Residential Customer

Always friendly,  helpful and prompt with their dealings

Alison Rapoport
Residential Customer

For Enquiries Call NJB Generators Ltd


0117 986 3888

Devon & Cornwall

0140 924 1713