1ST Call buiding services

Primary trade Gas / Heating engineer
7 ratings
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5+ ratings

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Member for 9 years

1ST Call buiding services

7 ratings

About 1ST Call buiding services

Highly experienced heating engineer Gas safe for Natural Gas LPG and OIL Started work as electrical engineer became CORGI in 1994 Now Gas Safe up to Date in all qualifications. Specialist in heating, boiler repairs, heating controls, pipework gas water and oil. Free advice on replacement heating systems with 24 hr call out. No call out charges

Ratings & reviews

1ST Call buiding services rated for Electrician


Overall rating

7 total ratings 0 last 30 days 0 last 6 months 0 last 12 months

03 Dec 2014

Gas / Heating engineer

Les Osborn contacted me within 2 hours of posting my need of gas boiler benchmark certificate .he managed to fit a visit on the same day even though he had a busy schedule. I was impressed with his service and great attitude towards his work .I would recommend his services to anyone

, PL25

21 Oct 2014

Gas / Heating engineer

Great service provided by engineer. Arrived on time and completed all work to a very high standard. Would definitely use again.

, PL4

21 Oct 2014


Loved Les! You can tell he's a complete professional and definitely knows what he's doing. He also offered to fix some other bit that needed doing around the house. I will recommend him to everyone who asks me for a plumber or even if they don't! I googled him and found this very interesting article about him, first hit when googling "les osborne" boiler .

, TR10

15 Oct 2014


Les came promptly to carry out an annual Gas Safe check. His comments about a dodgy gas fire were reassuring (he knows his stuff!) and the rest of his work was entirely satisfactory.

, TR3

07 Jul 2014

Gas / Heating engineer

Mr. Osborn arrived at the time arranged and was very professional with his presentation. He recommended I check the gas safe register and supplied the contact details, he is currently registered. I cannot rate his work as I have had to cancel the job through unforseen circumstances, he was very understanding when I told him this. Peter PL9

, PL9

20 Dec 2013


Unable to rate Quality or Value as he never showed up. Was very quick to call me following placing my ad and sounded very professional and friendly on the phone so made an arrangement for him to come round, but he never showed up on the day and didn't contact me to advise why or even answer his phone when I tried calling him. Very disappointing, wasted my time and his and now have to give negative feedback

, DA2

10 Jul 2013


Super fast efficient service

, DA12

Areas serviced

Services available

Top trades offered by 1ST Call buiding services

Primary trade

Gas / Heating engineer

Gas Fire

Gas Cooker / Hob - Installation

Electric Boiler - Installation


Electric Underfloor Heating

External Lighting

Smoke Alarm - Installation

Floor fitters

Electric Underfloor Heating

Water Underfloor Heating

Vinyl Flooring


Bathroom, Kitchen and WC Plumbing

Plumbing Repair & Maintenance

Power Showers and Pump


Guttering and Rainwater Pipe

Roof Cleaning

Roof Insulation