G A Installation (herts) Ltd

Location: Welwyn Garden City, Hertfordshire
Member Since: 15th Mar 2010


  • Plumbers
  • Heating Engineers
  • Bathroom Fitters
  • Refurb Specialists
  • Electricians
  • Gas Fitters

About Us:

We are a small Company who are NICEIC registered Electricians, qualified Plumbers (Water Industry Approved Plumbers), Gas Heating Installers/Maintainence (Gas Safe Registered)& Solar Energy Installers. We fit Kitchens, Bathrooms, Commercial/Industrial/Domestic Electrical & Gas works. We carry out small to large jobs & operate a full 24/7 emergency service with NO call-out charges. Any questions, just ask & we can help. We carry £2million public liability cover and have been in the building & associated trades for over 25 years.


12 reviews, 100% Positive
electrical rewire - Refurbishments job in Enfield

“Good professional service. They arrived on time and finished when they said they would even with some minor changes to the planned work. The work was to a high standard and we would use them again for future work. ”
Job No longer visible

“I would just like to say what an excellent job marc did in fitting a new worktop, a new gas hob and sink unit. Very professional, polite workman. I would recommend!”
Hot water tank leaking - Plumbing job in Saint Albans

“Mark contacted me immediately, did an assessment and completed the work very quickly during the one trip. I was very impressed with his professionalism, punctuality, knowledge - excellent job, well done!”
Small bathroom replacement - Bathroom fitting job in Hertford

“I can't rate Marc and G A Installations highly enough. Nothing was too much trouble and he was diligent and reliable at all times. The quote was competitive and the work of a very high standard. I'd have no qualms about using them again in the future. ”
move lounge radiator - Plumbing job in Shefford

“Very pleased with work done. On time, neat job, finished quickly and exactly as we'd wanted. Thank you. Would definitely use again.”
radiators/thermostat not working - Heating engineers job in Welwyn Garden City

“Received a call as soon as the ad was posted. A workman came the following day, made an inspection and gave me a quote for the work required which was explained in full. Well organised, friendly and VERY efficeint. The problem was resolved and at a very fair price. I was pleased to learn they carry out most building work so I can use them again for other work in the house. Really pleased, use them if you want certified quality tradesmen who keep their word! ”
Fitting New boiler - Gas Work job in High Wycombe

“Great company from start to finish, arrived on time to give a quote and listened to what I wanted and even offered there suggestions but never pushed this. quote arrived and was very competitive. Initially the quote was for just to relocate and fit a new boiler in the extension, only to realise that they could do the electrics too Place was left clean and tidy,really nice people and would happily use again and would not hesitate to recomend to anyone.”
Bathroom suite instalation - Bathroom fitting job in Crouch End

“Overall very good service. Arrived promptly and worked hard. Friendly and courteous. Managed to overcome all problems with the installation of new bathroom suite. Gave good advice where needed. Will be using again for installation of new central heating boiler. ”
Power Flush and new heating pump - Heating engineers job in Borehamwood

“Very well mannered, presentable, explained what the he was doing and what was involved in the work he was carrying out, came promptly on time, worked hard. Would defiantly be using him in the future and would recommend him.”
To supply and fit new combi boiler - Plumbing job in Hendon

“Fantastic! Very helpful, on time, and new what he was doing. I will use again.”
Outside security light - Electrical fitting job in Potters Bar

“Quick response to advert. Time and day arranged to suit me and turned up on time. Provided identification. Answered any questions I had and were polite. Light replaced and now working perfectly. Very neat and tidy. Good value and would use again.”
Washing Machine leak & fuses blowin - Plumbing job in Potters Bar

“Quick response. Time and day arranged to suit me and turned up on time. Provided id. Answered any questions I had and were polite. Problem found & fixed quickly, thankfully no leak etc, now working perfectly. Very neat and tidy. Good value and would use again.”

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