Tettmar Water and Gas Limited
Sidcup, Kent
Checkatrade member since October 2023
Services
- General Plumbing
- Underfloor Heating Installation
- Radiator Installation
- Thermal Dynamics
- Water Leak Detection
- Shower Installation
- Power Flushing
- Plumbing Repairs
- Water Mains Specialist (Pipe Replacement, Moling and Lead Pipes)
- Water Pumps Installation
- Tap Repair
- Blocked Sinks
- Blocked Baths
- Blocked Toilets
- Pipe Fitter
- Emergency Plumber Service
- Bathroom & Kitchen Plumbing
- Radiator Repair
- Radiator Thermostat Valve Installation
- Radiator Thermostat Valve Repair
- Shower Repair
- Underfloor Heating Repair
- Water Pumps Repair
Customer Reviews
Write a review10 /10
Based on 7 reviews over the past 12 months
Quality of work
10
Reliability
10
Communication
10
Reviews (30)
10 Replacement toilet - excellent job!
Posted 1 day ago
Colin and John Tettmar recently replaced downstairs toilet/basin/floor to ceiling tiling. We have used their services before and we’ve never been disappointed. They always arrived on time, were always polite. They are extremely knowledgeable and very thorough. Very clean and tidy (every day!) which was amazing. Their workmanship is second to none. We are absolutely thrilled with the final result. Excellent job, very thorough and very reasonably priced. We would not hesitate to recommend Colin and John.Verified reviewerJob location: DA510 En-suite refurbishment
Posted 17 February
We recently had our en-suite refurbished by Tettmar, Colin and John arrived early and were very polite. They completely covered the upstairs area with dust sheets to protect everything. They cleaned up every night before leaving and were very tidy. They had to rip out the old tiled shower, shower tray and door and then replace the plaster board before fitting a new low riser shower tray, PVC panels and a new frame less shower door. The work was carried out to a very high standard and we are thoroughly pleased with the work. Would recommend to anybody who needs a shower room refurbishment.Verified reviewerJob location: ME210 Highly recommended business
Posted 28 August 2025
Highly recommend this business. Completely impressed with their professionalism and 100% commitment in resolving my issue. Very polite and took great care in making sure the surrounding area was returned to original state,Verified reviewerJob location: DA710 Fit a new tap and altered some pipework
Posted 27 August 2025
Arrived on time and was very friendly, did all works as stated and left no mess. Very reliable, i would definitely use again and would recommend to others.Verified reviewerJob location: ME710 Highly Recommended .
Posted 22 August 2025
Tettmar Water & Gas Ltd are our preferred contractor . As a private members club we cannot afford to be closed due to plumbing or heating issues, so when we require urgent help , they are always at the end of the phone giving us initial advice, and necessary come to our aid in speedy time, They also offer extremely competitive rates for both emergency and new works . We highly recommend them . Keith Everson Deputy Secretary USC SidcupVerified reviewerJob location: DA1410 Quality tradesmen
Posted 21 August 2025
John and Colin recently put in a new downstairs toilet for us (installing toilet, sink, levelling the floor and putting down floor tiles, putting in a new stud wall, plastering, and decorating), moved one radiator to a new wall and replaced another radiator. I highly recommend them and wouldn't hesitate to work with them again. They don't cut corners, they do things the right way. They are flexible, polite, clean, get the job done when they say they will, and at a reasonable cost. We couldn't be happier with the finished product.Verified reviewerJob location: SE13
Photos
Company Info
Owner
Mr John Tettmar
Ltd Company
3 years on Checkatrade
VAT Registered
No
Here at Tettmar water and gas limited, we are a family ran business with quality and customer satisfaction at the heart of our values.
Plumbing and heating has been a trade that has been passed down through father and sons within our family going as far back the 1950's. There isn't a problem within this sector we are unable to offer our assistance with from general plumbing and heating installations, through to bathroom refurbishments, drainage and everything inbetween.
Please feel free to get in contact regarding rates, free quotes and general advice regarding your matter. We understand that some water escape emergencies can cause panic among homeowners therefore we advise to get in contact as fast as possible so we can relieve you of this problem and get your home back to normal, with complete transparency regarding our costs.
Thanks for taking the time to read.
John.
Accreditations and awards


This trade passed up to 12 Checkatrade vetting checks
Member since October 2023
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