The quick way to find a local Gas / Heating engineer in Carshalton

Callisto

Gas / Heating engineer

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Callisto Construction, established in 2001, are run by a team of building experts with over 60 years of experience and are based in Sutton-At-Hone at the end of the Darenth Valley. We Design & Build and can take your project from an idea through planning to completion. From small extensions, refurbishment & structural alterations to full new builds, large or small and with full accreditation with various industry bodies such as The Federation of Master Builders, we give you peace of mind, knowing that your Build is in safe hands! We value and pride ourselves on our reputation and look to partner with our clients to give them the most positive experience possible when embarking on what is often a clients most valued and important asset, their home! We offer simple design advice such as space planning, Kitchen & Bathrooms design & renewable energy solutions to Full Planning, Structural Engineers and our own Architects. Callisto are fully insured, trading standards approved and offer a suite of Build Assure warranty products for the domestic and commercial markets. If you are interested in discussing your build please contact us We do hope that you get in touch! Kind Regards, Bram Martin (Director)

Mamaar Construction

Gas / Heating engineer

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MEMAAR Construction is a business specializing in refurbishment, renovation, extension, painting, flooring, decoration, tiling, and demolition services. With a commitment to quality craftsmanship and a customer-centric approach, MEMAAR emphasises personalised service and priorities client needs. The business is supported by an expert team in the construction industry and aims to use sustainable practices while offering affordable pricing without compromising quality.

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Reviewed by Waiz on 23/10/2025

Plum Building Services LTD

Gas / Heating engineer

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Plum Building Services Ltd is a building company based in London. We work for both landlords and private home owners on new builds, extensions, refurbishments, repair and maintenance. No job is too big or too small. Quality is our guarantee.

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Reviewed by Philippa on 28/10/2025

Rated People

Gas / Heating engineer

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Loft conversion specialist, with 25 years worth of experience.

Mcqueen's Plumbing Services

Gas / Heating engineer

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We are a reliable and professional family run company carrying out plumbing and bathroom fitting services

CRE8TIVE CONTRACTORS LIMITED

Gas / Heating engineer

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CRE8TIVE Contractors Limited is a proud member of the federation of master builders and TrustMark. We are a complete building service covering all aspects of building trade from footings to finishings. We thrive on our quality and attention to detail. From bathroom/kitchen renovations to full extensions and loft conversions.

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Reviewed by Ariane on 8/9/2022

Eric, Tony and Paul were excellent builders. Very hard working, super respectful and reliable. They were able to start quickly and worked hard to get it done within 2 weeks. I would highly recommend them! It was refreshing to work with professionals like that!

SIMPLY GLAZE LTD

Gas / Heating engineer

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Simply glaze provides aluminium bifolding doors , patio doors , windows , secondary glazing, composite doors ,french door , upvc windows door and blind glass.. We do supply and supply and fit as well as repairs etc. For queries you can contact us.

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Reviewed by Janaka on 1/8/2024

Gurpreet fixed two steamed up windows where the seal broke. It was originally for 1 but the quote was excellent and offered the second for a small amount. Excellent work. Great price. But not excellent timekeeping or communications. I had to chase him several times. Most importantly, Great job. Neat and very polite. Will choose again. Thank you.

DPW Gas Services Ltd

Gas / Heating engineer

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I’m a gas safe engineer with 15+ years experience specialising in heating systems. I’m an ex British Gas engineer with many qualifications which vary from service and repair to boiler installations and also powerflushing. I’ve always had great customer feedback regarding my politeness, punctually, workmanship and always going above and beyond for the customer. Please see below the work carried out from DPW GAS SERVICES LTD *Boiler Breakdowns *Service and maintenance *Boiler installations and power flushing *Trace and repair for water and gas leaks

R.D.A Plumbing and Heating Ltd

Gas / Heating engineer

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We are an honest and trustworthy company that prides itself on quality and reliable work with 18 years experience in the industry. Customer satisfaction is our goal. All plumbing and heating work undertaken. Plumbing Heating Gas Work Servicing Leak Repairs Maintenance Work Call Outs Qualifications NVQ Level 2 MES Plumbing NVQ Level 3 MES Plumbing Hot Water Storage systems(G3 Unvented HWS) Gas Qualifications-(CCN1/CPA1/CENWAT/CKR1

We Heat London LTD

Gas / Heating engineer

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We Heat London is a trusted London heating company specialising in boiler installations, repairs and servicing. Our experienced Gas Safe registered engineers provide reliable heating solutions across London, from new energy-efficient boiler installations and system upgrades to boiler breakdowns, servicing and gas safety checks. We pride ourselves on honest advice, professional workmanship and excellent customer service. Whether you need a new boiler, heating system upgrade, unvented cylinder or help getting your heating back up and running, our team is here to help. Keeping London Warm.

One Stop Design & Construction LTD

Gas / Heating engineer

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My name is Max Akkaya and my company started with plumbing and bathroom refurbishments after graduating from my NVQ level 2 course in Heating and Ventilation. In the last 20 years we have evolved into One Stop Design and Construction Ltd - a fully insured company that covers all aspects of home improvements such as loft conversions, extensions and bespoke refurbishments. I haven’t been on Rated People in a while as I have got all my work through recommendations, however I recently moved to Surrey so I am building my client base out here also. I’m straight forward, honest and pride myself to giving attention to the smallest of detail. We undertake small and last scale projects and work with a team to deliver loft conversions, extensions and bespoke refurbishments including all plumbing, electrical and gas needs.

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Reviewed by David on 21/4/2025

Very pleasant experience. Punctual, polite, efficient and friendly. The job was finished to a very high standard. Would recommend 100%

Silver Prism Construction ltd

Gas / Heating engineer

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We are a reliable construction company located in London, offering a wide range of construction work, including house refurbishment, loft conversion, extension, carpentry, plastering, tiling and much more. We deliver our promise to make our clients happy

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Reviewed by Ms on 8/5/2022

Great builder. Makes everything look easy and a real hard worker. Very happy with the work undertaken. Quick work done to a fantastic standard. Finally found a builder who is as good at the start as at the end. Really good job done. I've already asked him to quote for another job!

Concept Claim Solutions Tunbridge Wells & Sevenoaks

Gas / Heating engineer

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As the local manager of Concept Claim Solutions my mission is to remove the stress and hassle of dealing with all types of building insurance claims and related reinstatement works. This service including the reinstatement work is offered at no cost to the client, who only pays the insurance excess. We are dedicated to offering a customer-centric approach and ensuring high-quality building repairs. Our extensive supply chain includes asbestos specialists, drying and restoration technicians, qualified surveyors, and a nationwide network of certified tradespeople. When we complete the repairs, customers only need to pay the policy excess. Our comprehensive project management service includes the following: - We assign a dedicated local manager, known as a "Loss Assessor," who will thoroughly assess the damage to your property and serve as the main point of contact throughout the process. - We prepare a detailed quotation for the insurance company. - Once the insurance company approves the repairs, we promptly commence the work using trusted tradespeople to best suit your needs. - Customers receive a 12-month guarantee for all building repairs. - Most importantly, we prioritise listening to our customers' needs, paying attention to detail, and providing regular updates. Photos for illustrative purposes only - More information on our website. Concept Claim Solutions is authorised and regulated by the Financial Conduct Authority.

Tenfold Renovation

Gas / Heating engineer

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Here at Tenfold Renovation, we aim to forge close, trusting relationships with all of our clients. Allowing us to bring creativity and craftsmanship together to deliver the best possible results in the industry. Whether you have a property you want to build or just want to renovate your current property into your dream home, we can help turn your vision into reality.

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Reviewed by YVONNE on 30/6/2023

Vitaliy & his team are excellent. They were very punctual starting at 7.45 every day & working full solid days, even at weekends. They never missed a day. Vitaliy kept me daily updated regarding the process & was present on the job each day. The quote was detailed & competitive & final cost close to the original. The work was completed to a very high standard. It was a complex job but Vitaliy made the process less stressful. I was kept updated asked my opinion even on the smallest things.

KP GENERAL BUILDERS

Gas / Heating engineer

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General Building ,Refurbishment,renovation Activities.,Established 10 years ago, experience on the domain for 15 years .

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Reviewed by Brenton on 21/1/2026

iBathrooms

Gas / Heating engineer

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Hello and welcome to iBathrooms, one of the best and most experienced bathroom fitting companies around. With over 10 years of experience, we specialise in all types of building works across all areas of London. If you're looking to renovate a bathroom, a kitchen, or refurbish the entire house, please feel free to contact us. With our trade discount, we can provide and deliver all materials to the site, offer a 3-year warranty on labour, and are fully insured for up to £5 million. Thank you for considering us! Exceptional service guaranteed from start to finish. Please check out our ratings and gallery showcasing our pure quality workmanship.

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Reviewed by Farah on 10/2/2025

Excellent workmanship and communication. Love the finished job. Were always checking in about how the work was progressing and whether I was happy or not with it So impressed by them.

HEATING AND PLUMBING SPECIALISTS LIMITED

Gas / Heating engineer

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Welcome to Heating and Plumbing Specialists also known as HPS.   HPS pride ourselves on taking good care of our customers. HPS deliver a full range of quality heating and plumbing services and cover all areas in and around Greater London.   HPS are fully qualified and insured and HPS provide a professional, friendly and reliable service with the personal touch. Our aim is to ensure that you are happy with the service HPS provide.   Our dedicated team of punctual, friendly and qualified gas safe engineers and plumbers operate in and around Greater London and can help with a wide variety of jobs including: gas safety reports, boiler installation and repairs, power flushing, bleeding radiators, gas leaks, hot water issues, bathroom fitting, blocked toilet/sinks, leaks and much more.  HPS provide professional and practical support to both private property owners as well as businesses across London and its’ surrounding areas. HPS believe in providing reliable solutions at an affordable price.

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Reviewed by Edward on 11/3/2024

I had a visit from Noor to mend a continually flushing lavatory. He arrived punctually, sped out and returned quickly with a new part, and the job finished before I could put the kettle on. I recommend him highly.

Build Up Express

Gas / Heating engineer

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BuildUp Express provides residential construction and refurbishment services in London and surrounding areas. Our company specialises in kitchen and bathroom remodeling, internal renovations and house extensions.