The quick way to find a local Oil-Fired Boiler specialist in Marlow

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Loft conversion specialist, with 25 years worth of experience.

London & Home Counties Alliance

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Established over 80 years ago London Builders are FMB & NHBC registered & operate in Greater London providing a comprehensive range of services for residential properties from design and construction through to refurbishment, repairs & re-decoration.

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Reviewed by Brian on 24/4/2017

They were really professional compared to the other builders that came and contacted me. The Project Manager was also on hand to answer any questions I had and offered me adviced on how best to move forward. We ended up refurbishing our entire bathroom which is looking great now. I would highly recommend London Builders.

T A B Mechanical Services LTD

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TAB mechanical services ltd offer, plumbing, gas and central heating work, air conditioning installation and service, air source heat pump installation and service, we are a 5 strong team, and work always to the highest standards.

Stuart Jones

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I am an experienced builder of 35 years only taking on smaller projects mainly carpentry but other aspects of building may be considered.

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Reviewed by Wilf on 6/2/2012

Since last request to rate dag ltd. We have learnt that due to an e mail hicup our quote was lost.When the problem was realised I have been more than satisfied with their prompt correspondence

SMS Plumbing & Gas Services

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Hi I am a gas engineer offering Gas Saftey certificates and boiler swaps and boiler services.

J&L Gas & Renewables LTD

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All our work is carried out to a high professional standard we are experts in plumbing , heating and gas and take pride in all work we do ,

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Reviewed by Harry on 8/5/2026

Lawrence from J & L Gas & Renewables Limited plumbed and fitted a new garden tap today 8th May. He quoted us a very competitive price, arrived on time, and did a wonderful and very professional job. Everything was left clean and tidy including refitting the drawers into the kitchen sink unit. In addition to an excellent, fast and professional job, Lawrence was kind and very helpful and explained everything to us. I would not hesitate to recommend him and his firm for any plumbing and gas heating work.

P&R PROPERTY SERVICES LIMITED

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I am a qualified plumber and Gas Safe Engineer . I have done upto NVQ level 3 in plumbing and have work experience for about 11/12years. I have also done an electrician course. In the mean time I am undertaking any bathroom related contract jobs, plumbing (boiler repair, installation), electric work, carpeting and tiling.

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Reviewed by Graham on 15/5/2026

Good professional job, came straight away, recommended

Gas Flo Heating Ltd

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Specialist in Boiler Replacements, Repairs, Services, central heating installs, bathroom upgrades, refurbishments,

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Reviewed by Zac on 18/5/2021

Great guys, completed the work whilst I was away and left it clean and tidy. Would use again.

Medix Heating & Plumbing

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I am fully qualified and experienced Gas Safe and NVQ plumbing Domestic Engineer, 10 years in trade. All plumbing jobs. Gas safe certificate. Boiler installation. Boiler service. Boiler repair. All plumbing works

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Reviewed by Jessica on 23/5/2025

EXCELLENT WORK. Highly recommend. Work done fast

RMT DESIGN AND BUILD LTD

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RMT DESIGN AND BUILD LTD

CITY BUILDERS AND PLUMBER LTD

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We are experienced and specialise in general plumbing & heating and building work within the district of London and surround areas. Boiler installation and service Heat Pump Installation & services Bathroom refurbishments Extension Kitchen installation Full decoration And renovation and more! We install, maintain, repair pipes, cooling, water distribution and sanitation systems. Some of the Services we do: . Extension . Bathroom renovation . Decoration . Property Maintenance • Blocked Baths, Sinks and Toilets • General Plumbing, Tap, Pipe Fitter and Repairs • Power Flushing • Radiators / Valves / Thermostats Installed / Replaced • Shower and Bath Installation and Repair • Water Leak Detection • Water Mains Specialist (Pipe Replacement, Moiling and Lead Pipes) • Water Pumps • Water Supply Pipe Repairs • Standard and disabled Bathroom and shower fitting. . Emergency call out 24_7.

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Reviewed by paul on 4/6/2025

Communication, polite manner, consideration and protection of my property in moving equipment in and out and doing the job, of course did the job well, cleaned up . I would hire this company again

S&A Plumbing London

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Hi there, we aim to look after our customers to make sure there happy with price & job to completion. If any problems occur on our side we will sort out free of charge. Give us a try and get a professional service from start to finish.

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Reviewed by Mark on 29/8/2026

CPS Plumbing Services

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At CPS Plumbing Services I will always complete the job to the very best standard. My motto is, if I wouldn’t have it in my house, I wouldn’t put it in someone else’s. Happy to go above and beyond when needed and always a neat and tidy job. Anything from a dripping tap to full system installations.

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Reviewed by William on 11/10/2025

CPS Plumbing not only designed and fitted my new bathroom, but beyond their remit improved my plumbing system, replacing my boiler, thus significantly enhancing the water pressure, replacing my old shower, with one linked to my water system - unbelievably more efficient and easy to use, also Calum fitted an easily accessible switch to replace my gummed-up stop cock. I recommend him without reservation

sukhraj singh

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My company JSS construction London ltd. I have 19 years of experience in the construction industry, the company is based in London and provides construction work and plumbing, ensuring the needs of the client and completing the work to their full satisfaction.

Cn Construction&Gardening Ltd

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C & N Constructions is a well-established company offering construction and landscaping services for both residential and commercial clients. Our faith: We believe in open and honest communication and shared goals which will generate greater continuity in workload and thereby provide sustained improvements in quality, efficiency & delivery. Our mission: To safely deliver any project, any time, in any environment for the benefit of our customers, shareholders, employees and the communities we serve. Company vision: C&N Constructions is committed to building long-term relationships based on integrity, performance, value, and client satisfaction. We will continue to meet the changing needs of our clients with our quality services delivered by the most qualified people. Get in touch and we can start asap! We offer free and no obligation project estimate.

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Reviewed by John on 29/6/2025

The job was to cut back a severely overgrown patch of garden. Chris & his team, Adrian & Cosmin, gave me a competitive quote, after coming to visit the site to assess what needed to be done. They started next day and completed the job quickly and to my complete satisfaction. The site was cleaned up & all waste taken away. I will definitely use them again and strongly recommend them.

NCS Plumbing and Heating Specialist

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Welcome to NCS Plumbing and Heating Specialists, a trusted industry leader with a rich legacy of excellence since our establishment in 1986. NCS is your go-to partner for a comprehensive range of services, specialising in Air Source Heat Pumps, Solar PV and boiler installations. At NCS, we take pride in our longstanding commitment to delivering top-notch services that stand the test of time. With over three decades of experience, our seasoned team of professionals bring a wealth of expertise to every project, ensuring unparalleled skill and precision in every aspect. When you choose NCS, you can rest assured that you are selecting a company dedicated to providing the highest level of service. Our commitment to customer satisfaction is at the core of our ethos, and we go above and beyond to meet and exceed your expectations. Our team utilises the latest technology, premium materials, and industry best practices to ensure the longevity and quality of our work. NCS as a company is registered with many professional regulatory bodies, including but not limited to: ~Gas Safe Register ~Oftec Register ~Renewable Energy Consumer Code (RECC) ~Microgeneration Certification Scheme (MCS) ~PAS2035 accredited ~TrustMark accredited Carrying out work for local councils, housing associations, schools, commercial businesses, private landlords and, of course, our core domestic customers, you can experience peace of mind with NCS – where reliability, expertise, and a customer-centric approach come together to redefine the standards of heating installers.

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Reviewed by Steven on 28/7/2024

Elite Building & Heating Ltd

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Elite building and heating is a family run building business based in West London We have over two decades worth of experience in the building industry and 80+ years of combined experience from our employees, meaning that we are prepared for all types of building projects. We only employ qualified and experienced tradesmen to ensure that our quality is of the highest standard. Our services are great value for money with excellent after sales support.

Ecorod Ltd

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We are a family run business with over 35 Years experience in the Plumbing Heating Drainage and Water Softening scopes of works, Working in the Herts Beds Bucks and North London areas. We offer a 24hr emergency service. We also sell rocksalt and ws salt.

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Reviewed by Joy on 9/6/2013

Thank you for your response. With regard to budget the category "up to £100" is the lowest limit one can specify on this site, with regard to VAT there was never any suggestion that this should not be paid. My husband accepted and paid your bill at the time it is only subsequently that we have found out from others that this was an excessive amount to be charged for this work. Our mistake was not getting a number of quotes before instructing you to do the work. We will not make this mistake again.