Green Light Engineering Limited
4.7(75)Colliers Wood, Merton, London • NICEIC




About
Green Light Engineering Limited are electricians based in Colliers Wood, London, offering commercial fit-outs, facility management, renewable energy services and ESG integration. They are registered with NICEIC and bring a professional approach to electrical and sustainability-focused projects.
Customers consistently praise their friendly, knowledgeable engineers, clear communication and responsive service. Reviews also highlight tidy workmanship, reliable scheduling and quality finishes from design through to completion.
Services
Commercial Fit-Out
Facility Management
Renewable Energy Services
ESG Integration
Reviews
4.7
Green Light Engineering Limited is widely praised for friendly, knowledgeable engineers and a professional, responsive approach from the initial design through to completion. Reviews commonly mention electrical work, solar panel installations, refurbishments and construction fit-outs, with customers valuing clear communication, tidy workmanship, reliable scheduling and quality finishes. A small number of older reviews raise concerns about delayed work, communication and payments, which contrasts with the consistently positive more recent feedback.
Summarised with AI
Absolute great people, easy to talk to, navigate through work very easy. A all round great team and company.
We have found working with Greenlight a pleasure. They have been responsive, friendly and have been easy to deal with; a highly recommended main contractor.
I own AO Cad services and we have worked with Greenlight for many years. They have always shown great professionalism in the work they do.
Greenlight did an excellent job. Their electricians were competent and courteous. I am completely satisfied with the work they did.
Professional and reliable company. Always providing an excellent job. Highly recommend!!
Great company, friendly and knowledgeable staff.
Expert service and communication throughout, from start to finish. A family business, with a professional service level.perfect! Highly recommended.
Brilliant service from Greenlight I would certainly recommend their services Professional, reasonable, personable and above all reliable !! Thank you , so pleased with the job from start to finish !!
Great job and great customer service. Communication on this project was key and Greenlight lived up to the expectation. We will be sure to return! Very happy with the end result and finish!
Greenlight are an excellent company, friendly, competent & committed staff, I would highly recommend them.
Greenlight are a top notch company. We've worked with them on a number of projects and have been very impressed with the work they do. Highly recommend!
Have always had an amazing service from Geeenlight- would highly recommend
Great company, knowledgable engineers. Would highly recommend.
Was an absolute pleasure to deal with - very helpful and gave great advice. Would recommend in a heartbeat.
Very friendly and professional engineers. They explained every aspect of the work they carried out for us, very pleased with the whole job..We will be using them again..
Good and professional work⭐️⭐️⭐️⭐️⭐️ Thank You!
Greenlight above and beyond on any level. Work, supply, satisfaction, standards and integrity. 👍
Very pleased with service and quality of workmanship. I would highly recommend.
Amazing work 👍
Great experience with all the team over at Green Light. They were professional, hardworking & always kept me informed throughout the process. If I could give them 10 stars I would. Thanks again guys. I will be recommending you for future projects. Happy New Year & wish you all the best for 2024!!
Couldn’t recommend greenlight more, great services and friendly staff
All round great service and very helpful team
Greenlight is a family run business with years of experience and expertise in there sector to me they benchmark construction fit outs in the south of England via quality workmanship and professional management team they also pay well so attract the best workers they have 3 devisions construction green energy and maintenance a would highly recommend becoming a stakeholder in this company
Their service is top-notch, and the team is incredibly knowledgeable. They always deliver exceptional results and exceeded expectations. Highly recommended!
Great knowledge and great install from the green light team.
Greenlight helped us add a solar system our smallish premises in Derbyshire. The system we now have will reduce our electric consumption from 12k per year to around 5k per year. ROI is projected at 4 1/2 years which I feel is an easily acceptable time to re-coupe the initial outlay. They have been professional and communicative throughout the process. Happy to recommend and would use again.
They provide renewable energy generation on site which reduces energy bills and is much more sustainable than traditional energy generation
Solar panel installation specialists. Domestic and Commercial installs. Excellent service. Would recommend.
Exelent service
Great company.
Greater experience working with professional team 👍.
GreenLight is very professional, modern and progressive company.
A great company with good professional service delivered on time.
Very professional, tidy and quick! Really impressed! I recommend them!
Unrivalled service and support from the design stage of the project, through to completion. Highly recommend! Daniel
I was satisfied with the cooperation: I liked the speed, quality and focus on results. I think that we will work in similar projects more than once.
Greenlight recently installed solar panels on our commercial premises. They were great from start to finish. They quoted without delay and kept us updated through the whole install while also keeping disruption to a minimum and completed early!
Great working alongside this company on a number of projects. Good quality installation and friendly service.
GreenLight renovated our whole property. The staff were very knowledgeable and the process was very professional from start to finish. Highly recommend!
I employed Greenlight to supply the power and lighting to the cabin I had built at the end of my garden. Before carrying out the work a discussion was had with regards to the garden lighting and Mark suggested it would be cost effective to run the two projects in tandem. I am pleased with the cabin power/lighting, however my wife is absolutely delighted with the design and quality of the lighting which shows her architectural planting in it’s full glory at night. Will look great in the upcoming summer evenings.
The team at Green Light completed our recent refurbishment to a excellent standard. I get endless compliments from my clients for the innovative design aspects and beautiful finish. Always easy to contact and happy to answer any queries I had. Would highly recommend, thanks guys!
I’ve recently had a refurbishment completed to a very high standard. Would highly recommend
Great company, very professional and excellent service. Thanks
We are very happy with how our recent project went with Greenlight. The whole project ran smoothly and was completed within our agreed time frame. The office staff where extremely helpful whenever contacted and the on-site engineers where a delight to work with and very professional throughout the whole process. Highly recommend
AVOID WAITED 7 WEEKS FOR PAYMENT, THEY IGNORE EMAILS WHEN OWE MONEY..
Excellent Company, modern, innovative, pleasure to deal with
Excellent company, everyone I dealt with at the company were truly professional from the people I spoke with in the office to the engineers that carried out the work, I was very impressed and cannot recommend highly enough. Will use again.
Very good experience. Friendly well prepared team. Competitive offers. Happy to use Green Light service. Well done! 👍
Excellent company they offer high quality in service . I recomand them !!
Great customer experience and generally excellent service. They were right on time and delivered high quality service . GreenLight Mechanical & Electrical is highly recommended.
Great customer service very friendly and helpful, Punctual, professional, industrious and work completed on time as agreed. Happy to recommend Green Light and will use again.
Excellent, Responsive and Efficient 👌🏼
Good company 👍👍and perfect team 👍
Completed on time and within budget. Nice people to work with. Would definitely recommend.
Thank you for your speedy and beautiful work. Much appreciated for taking on the job at the last minute and getting us back up and running so quickly.
I booked to have a Fixed Wire test, and I have to say the staff were very professional and friendly and booked it in on the date I requested, I also received a booking reminder. The engineers that turned up explained what the process was and was very friendly, I would highly recommend them.
Great company! They’ve done a very good job and they also finished earlier than supposed! I highly recommend them! 👍🏻
Things have got even worse. Greenlight promised to settle their outstanding debt after the issuing of a court summons, but once again have failed to pay, and we are now issuing a new summons. Would not touch this company again with a barge pole!
Very poor service. We asked them to upgrade our electrics but the work they completed did not pass fire inspection. When I tried to discuss this with them they were extremely difficult to contact, were very slow to communicate with me, and would not accept any responsibility. Definitely will not be using them again.
I paid for a job with GreenLight. They postponed the job twice until it was three weeks after the initial booking. I therefore cancelled the job. My emails went unanswered. I have had to issue a court summons to get my payment back from them. I have since found another firm who are cheaper and more reliable. In answer to your comment that the court summons was unnecessary, I should point out that six emails requesting the repayment were unanswered, and you have still not paid the £35 court fees which wee are now proceeding to press in court again.
I just had a fire & co2 alarm system fitted by greenlight and I am very pleased with all aspects of the job. Very professional, efficient, curteous, super flexible & all for a very reasonable price. I would recommend them to all landlords.
Excellent company offering a first rate service
Professional company, wonderful technicians and a super helpful staff - Their work was excellent and I would highly recommend GreenLight Electrical to everyone!!
Avoid!! totally unprofessional and so rude!
Location
Opening times
- Monday8:00 AM – 5:00 PM
- Tuesday8:00 AM – 5:00 PM
- Wednesday8:00 AM – 5:00 PM
- Thursday8:00 AM – 5:00 PM
- Friday8:00 AM – 5:00 PM
- SaturdayClosed
- SundayClosed
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