The quick way to find a local Gas Boiler - Installation specialist in Merton

harazd.ltd

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builder from Ukraine living in UK

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Reviewed by Sanjiv on 6/5/2023

He was very good at the job and finished on time etc. The one thing I found slightly annoying was the urgency to finish the job and get the money, ie insisting that he paints the fence even though it was forecast to almost certainly rain that day and receiving multiple calls from his wife etc to our pressure. Overall though I am pleased with the end result and will use him again if given a chance

PRINCETON ECO PLUS SERVICES LTD

Gas Boiler - Installation

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Flexible finance options available – spread the cost of your installation with affordable monthly payments (subject to status). Princeton Eco Plus Services LTD is a trusted, fully accredited UK energy efficiency contractor, delivering safe, compliant, and high-quality home improvement solutions you can rely on. With over 7 years of industry experience, we help homeowners and landlords improve the comfort, efficiency, and long-term performance of their properties through professionally delivered installations. Our services include loft insulation, cavity wall insulation, boiler installations and upgrades, air source heat pumps (ASHP), and solar PV systems. Every project starts with a thorough property assessment and clear, honest advice tailored to the home and customer's needs. We are PAS 2035 compliant, TrustMark registered, and Gas Safe registered, ensuring all work meets current regulations and industry best practice. We work with experienced installers and trusted manufacturers to deliver reliable, long-lasting results. From initial enquiry through to installation and aftercare, we provide a transparent, end-to-end service with clear pricing and no hidden costs. Marigold Insulation supports homeowners, landlords, and property investors looking to reduce energy bills, improve EPC ratings, and future-proof their homes.

Callisto

Gas Boiler - Installation

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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)

J&M HOME IMPROVEMENTS AND CONSTRUCTION UK LIMITED

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we are a company offering all building works, extensions, lofts, bespoke bathrooms and kitchens to suite your taste. We use only the highest quality products and materials for your job. Only the best design, materials and price will always be provided.

Latest homeowner review

Reviewed by Anna on 9/5/2024

John Makkar and his incredible team have made the experience of renovating our whole 5 bedroomed house an absolute pleasure ! The enthusiasm and professionalism is outstanding as well as the quality of work and his excellent communication. I can’t rate John and the team highly enough! His ideas are brilliant and creative- always a problem solver and he deeply cares. Thank you so much John and the team!

City Wide Roofing

Gas Boiler - Installation

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Citywide offer domestic roofing services across SE London. We take on projects of all sizes ranging from small roof and gutter repairs to complete removal and replacement of full roof coverings. Our team offers over 20 years of combined roofing experience and can deliver outstanding results for a very reasonable price.

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Reviewed by Samantha on 23/6/2026

Rytis Civilis

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Heat pump, gas boilers installations, whole house heating/ hot water / ventillation installation. MCS registered.

J.J MURPHY plumbing & heating

Gas Boiler - Installation

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J.J MURPHY plumbing & heating. For all your plumbing and heating needs, no job too small, new bathroom installations, tank replacements, leaking pipe work/blockages, covering most of London and surrounding areas, 24hr call out service , very reliable,

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Reviewed by Sam on 21/4/2026

Great job. Professional, prompt and courteous. Would book again.

Elite Building & Heating Ltd

Gas Boiler - Installation

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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.

Remi Builders

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24 YEARS EXPERIENCE ON Builder Contractor With my team we did from Garden Landscape all the way to new build yet making sure Clinet saves and reaches his goal on they projects. We are qualified Gas safety Electrical Plumbing Solar Heat pumps We specialaise on: Loft conversion Bathroom Kitchen Extensions Paiting and Decorating Plumbing Roofing Garden Landscaping Insured and insurance backed guaranteed services

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Reviewed by Sheila on 26/4/2026

VITALREPAIRS LTD

Gas Boiler - Installation

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At Vital Repairs, we provide a comprehensive range of services, including repairs, inspections, and installations & spares parts of all kitchen appliances within and around the London area. Our team of experienced engineers has over 15 years + of expertise in repairing various types of kitchen appliances.

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Reviewed by Sam on 20/4/2026

Gabriel's Conversions

Gas Boiler - Installation

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We are offering full electrical, plumbing and gas services for new installations, upgrades and maintenenace.

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Reviewed by Kenesha on 9/11/2022

H3 Heating Plumbing LTD

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H3 Heating and Plumbing are a well established company in London and all surrounding areas. Offering a complete heating and plumbing service as well as a wider range of services including household improvements and repairs as well as maintenance work. Our specialist services include: -Installing piping and heating systems and features -Emergency call-outs -Boiler breakdowns -Servicing of boilers -Installations of boilers

Kitchen & Bathrooms

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luxury Bathrooms and kitchen design and refurbishments .I have 15 years of experience in installing bathrooms and kitchens Our services include:kitchen and bathroom refurbishment. interior carpentry-doors floors wardrobes ,wet rooms .,underfloor heating ,tilling, room make over ,bedroom renovation ,pluming and electric

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Reviewed by Anna on 3/2/2025

RESOLVER PLUMBING & HEATING

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Dedicated to assist you with any heating and plumbing enquiries or emergency at any time day or night. We respond to your call and attend your service within the hour wherever possible. We have a transparent pricing system, provide up front estimates and give quotes to explain the cost of our services. Get your heating problems resolved.

Latest homeowner review

Reviewed by Caroline on 20/2/2025

Luke responded quickly and attended the following. He clearly explained what was required and carried out the required fix there and then. Work was done well and heating is now working again!

JCA plumbing and heating

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All aspects of heating and plumbing LPG GAS OIL

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Reviewed by Richard on 23/5/2024

Arrived on time, work completed professionally.

KEEN RESOURCES LTD

Gas Boiler - Installation

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Keen Resources: Elevating Your Spaces for Years to Come Welcome to Keen Resources, your trusted partner in building and property maintenance solutions. Established in 2014 and proudly located in the vibrant North West London area, we are your go-to team for all your construction needs. At Keen Resources, we bring a wealth of experience to the table, with a family-run business that boasts a remarkable 25-year track record. We specialise in providing a wide range of services to Residential, Commercial, and Estate Agent clients, ensuring that every project is executed with the utmost precision and professionalism. Our dedicated team of experts covers a diverse spectrum of services, including: General Building: From the ground up, we craft solid foundations for your dreams to take shape. Roofing: Our experts ensure your property is protected from the elements with top-notch roofing solutions. Electrics: Safe and reliable electrical services to keep your property powered efficiently. Kitchen and Bathroom: Transforming these essential spaces into stunning, functional areas you'll love. Refurbishments: Breathing new life into tired spaces, making them vibrant and appealing. Plumbing: Efficient plumbing services to keep your property's water systems in excellent condition. Carpentry: Craftsmanship that adds character and functionality to your interiors. Tiling: Precision tiling work to enhance the aesthetics of your property. Painting and Decorating: Creating inviting and visually pleasing environments. Handymen (Multi-Skilled): Versatile experts ready to tackle any project with skill and efficiency. At Keen Resources, we are not just builders; we are partners in bringing your vision to life. We take immense pride in our commitment to delivering superior quality, meeting deadlines, and exceeding your expectations. Customer satisfaction is at the heart of everything we do. We believe that every project, big or small, deserves the same level of care and attention. With Keen Resources, you can trust that your project is in capable hands, and the end result will be nothing short of exceptional. Experience the difference with Keen Resources, where excellence in construction meets a passion for customer satisfaction. Contact us today and let's embark on a journey to turn your property dreams into reality.

Latest homeowner review

Reviewed by Ivana on 18/2/2026