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The quick way to find a local Gas Boiler - Installation specialist in Harrow, London

There are 285 Gas Boiler - Installation specialists in Harrow, and last month we helped homeowners get quotes for their home improvement jobs.

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Besure Group

Gas Boiler - Installation in Harrow

At the BeSure Group we have over 35 years experience in the Plumbing and Heating sector offering servicing, repair and installation across the United Kingdom. Central Heating Upgrades, Boiler Replacement, Plumbing Upgrades, Cylinders, Qualified Plumbers. Gas Safe Registered, Natural Gas and LPG you name we can cover it. With experience in all areas of plumbing and heating, whether it is a new boiler installation or a repair of an old one our knowledge and fault finding skills are the key to a successfully completed job at a competitive rate. We are gas safe registered with up to £5 million public liability insurance. Jobs Include: Boiler Servicing from £88, Combi Boilers, Central Heating Installations, Nest Installation, Hive Installation, Gas Safety checks, Expansion tanks, Boilers Replaced, Condensing Boilers. We can fit all major boiler manufacturers including Glowworm, Worcester, Ravenheat, Heatline, Viessmann, Baxi, Vaillant and many others. Whether you need Landlord Gas Certificates, new radiators, gas appliance repairs, outside taps installing or fixing, new bathroom WC Fitting, kitchen plumbing, storage tanks toilets/basins replaced, leaking overflows, ball valves, toilet flush, general household plumbing repairs, not job is too big or small for us. GAS SAFE REGISTERED

Latest homeowner review

Reviewed by Brian on 27/8/2020

Excellent service. Got a quote on the Thursday, and the fitter arrived to install my boiler at 8.20 on the Monday. Work done to very good standard, and cleaned up afterward. Would recommend BeSure for any Heating/Boiler work

At J sines plumbing and heating ltd we pride ourselves on our quick responsiveness to work and inquires while giving a reliable service to our clientele any day of the week.

Latest homeowner review

Reviewed by Pete on 13/2/2025

John turned up promptly and did a thorough job, giving an honest view on the challenges with our underfloor heating and the potential solutions.

Build With Trust LTD

Gas Boiler - Installation in Harrow

We are modern building company with traditional values. We offer our customers best of both worlds: modern innovative technologies to save time and comply with regulations from one side and skilled workmanship and reliability to achieve quality result.

Latest homeowner review

Reviewed by Paul on 21/11/2016

Very intelligent and capable,

Aaron Construction

Gas Boiler - Installation in Harrow

(172) Read reviews

Backed by global experience and a dedicated team of experts, we provide top-quality roofing solutions and comprehensive building services. Whatever your project, we combine skill, reliability, and teamwork to bring your vision to life.

Latest homeowner review

Reviewed by Julian on 13/9/2025

Great job, very happy with it

Progressive Design

Gas Boiler - Installation in Harrow

Whatever the demands of your refurbishment project, Progressive Design London has the full palette of professional building services to help you meet and then surpass your expectations. If you are looking to fit out your current property, or are considering investing in somewhere new with an eye to redevelopment,we can be your expert partner through every phase of the project. Adding value to your property is not something that can only be measured in house prices. Complete refurbishment represents a rare chance to set up a property exactly as you would like it and you will want to make sure you have expert advice to make the very most of such an opportunity. We can help with the development of plans and design ideas, with issues of building regulations and planning permission and the complexities of external decoration, roofing, glazing, conversions and extensions. We can also take care of all your re-wiring, plumbing and heating requirements, fit your kitchens and bathrooms, and set our expert team to work on the bespoke joinery, cornicing and interior decoration that will add the final touches to a home of enviable quality. At, Progressive Design, we set ourselves the very highest standards, not just on craftsmanship, but also in terms of meeting deadlines and budget requirements. If your project involves a listed or period building, we will relish the opportunity to conduct the structural and aesthetic repairs while staying perfectly true to the original stone, brick and woodwork, and any other features that make your property so special.

Latest homeowner review

Reviewed by Fabio on 9/8/2015

In a nutshell, Marius and his team are great. They're kind, respectful and Marius is always available to answer every question you have - he def is the most knowledgeable builder I've spoken to. You get a very transparent estimate and sign a contract, for both parties' peace of mind. If extras come up, Marius openly discuss them with you before taking any action - my job required quite a few and Marius was also great to stay competitive price-wise whilst keeping the quality of the work sky-high.

Ian Foster Services

Gas Boiler - Installation in Harrow

Ian Foster has been self employed for over 17 years having vast experience - repairing and installing domestic appliances, heating and Plumbing. We have teamed up with Greg Wellby, a premier decorator. WWW.IANFOSTERSERVICES.ORG

Latest homeowner review

Reviewed by Hugh on 16/9/2016

Great job.

MF Plumbing and Heating

Gas Boiler - Installation in Harrow

(280) Read reviews

I am a self-employed and gas safe registered. gas, heating and plumbing engineer and my business trading name is MF plumbing and heating . public liability insurance.

Latest homeowner review

Reviewed by Frank on 13/1/2025

Responded quickly and did a good job

CRYS ENGINEERING LTD

Gas Boiler - Installation in Harrow

.I have my tools for all jobs, I like to work very ordered and responsibility.thanks

Latest homeowner review

Reviewed by Iftikhar on 10/11/2014

Excellent and prompt service, and is cool and calm no matter how big the challenge.

AVA CONSTRUCTIONS & DECORS LTD have over 14 years experience in building trade. We are Registered member of Federation of Master Builders and TRUSTMARK. We Provide Project Management from which customer could get advantage from Planning to Completion of the project Full refurbishment of properties Extensions , Loft Conversions, kitchens, Bathrooms , Porches, Double Glazing. We have assembled a team of time-served trades and craftsmen who specialise in their own discipline, be it electrical work, plumbing, gas or carpentry, and who will complete your work according to regulations where applicable (with certification for electrical and gas work) and best practices of their skill. We install all branded kitchens including Howdens, Benchmarx, Ikea, Magnet, B&Q , Wickes, Home Base.

Latest homeowner review

Reviewed by Kulbhushan on 6/2/2014

I gone through many builders for my bathroom job and need ideas to sought out leaking and do designing for bathroom no body can help me and said they will come back to me ,Then one of my friend told me about rated people where I post the job get response straight way from mr. Deep who made appointment with me . He is very professional , come on time and give me good ideas as I am 54 he help me out with many things and sought out the bathroom for me . Definitely used him again and recommend to every one .

Water Supply Surveys, are a team of highly experienced and qualified engineers specialising in all underground services, lead pipe replacements, emergency repairs and renewals. We are water board approved.

Latest homeowner review

Reviewed by Peter/ Michael on 12/5/2017

Excellent service - quick response to our advert, knowledgeable about the requirements, kept us informed throughout the job and completed it to an excellent standard.

We are a team of highly skilled individuals, with a great sense of professionalism and integrity. Our purpose is to deliver the transition from our customer's vision to reality and strive to bring satisfaction and joy with the results of our work. We aim to offer the best possible service while building trust with our clients. Having over a decade experience in the building industry, gives us the possibility to be quick, flexible and efficient.

Latest homeowner review

Reviewed by Zillionz on 2/5/2024

A Waters Plumbing & Heating At C A Waters Plumbing & Heating, we’re proud to offer reliable, high-quality plumbing and heating services across London and Hertfordshire. With hundreds of 5-star reviews across Google, Which? and Nextdoor, our team is known for honest advice, expert workmanship, and dependable service. We cover everything from boiler installations and repairs to general plumbing, central heating upgrades, and emergency callouts. Whether it’s a leaking pipe, a full bathroom refurbishment, or a new energy-efficient heating system, we’ve got you covered. All work is carried out by fully qualified engineers and backed by a 6-month labour warranty for peace of mind. We’re committed to delivering long-term solutions, not quick fixes — and we treat every home with the respect it deserves. Looking for a trusted local plumber? Contact us today to see how we can help.

Latest homeowner review

Reviewed by Michelle on 15/7/2025

Fabulous, measured and considered diagnostic. Managed to diagnose and fix pressure and flow issue several other plumbers had failed to do. Pleasant and professional. Will be my go-to plumber going forward

GRIGOBUILD LIMITED

Gas Boiler - Installation in Harrow

Grigo Build is a specialist building, extension and refurbishment company with over 13 years experience, working on projects of all sizes from initial consultation through to full project delivery. Working closely with our clients we are able to provide a fast, friendly and reliable service with a high quality finish at very competitive prices with an insurance backed guarantee. Based in Hendon NW London, we cover all areas in and around the M25. Our experienced team provides full construction, plumbing and electrical services and pride ourselves on client satisfaction. Please call to discuss your requirement - big or small!

Latest homeowner review

Reviewed by Jensen on 29/2/2020

Amazing builder! Super reliable, I’m happy with them all the way through. High quality standard, and super fast work. Whatever you want, they will listen and make it with no fuss. Recommend to anyone who needs to renovate a bathroom or do any tiling job. Can’t wait to have you guys here again to do more renovation. Thank you!!

M Rovcanin

Gas Boiler - Installation in Harrow

Gas safe registered Engineer, central Heating and Gas related work, breakdown and repairs, power flushing. Domestic Electrical Installer 18th Edition -LCL Level 3

Latest homeowner review

Reviewed by Philip on 11/11/2024

Thorough, competent and attentive to details.

D.L. Plumbing Services

Gas Boiler - Installation in Harrow

(125) Read reviews

Plumber looking to carry out a range of plumbing jobs. Ranging from maintenance and breakdowns to full bathroom refurbs and full system installations

Latest homeowner review

Reviewed by Chris on 15/1/2025

Dean and Liam attended early Tuesday morning and sorted out the problem which was the motorised valve. They also checked all the wiring and fitted a new wiring control box. Very pleased.

WBK CONSTRUCTION LTD

Gas Boiler - Installation in Harrow

WBK Services Ltd is made up of several experienced, talented craftsmen, each committed to providing clients throughout Surrey with bespoke building services completed according to your specifications.

Latest homeowner review

Reviewed by Chris on 4/7/2019

A good job and clean up done. Punctual and reliable. Would definitely use again.

A.L.T. HEATING LTD

Gas Boiler - Installation in Harrow

We are a family run Gas and Heating company. We pride ourselves on being experienced, professional, honest and reliable. We specialise in: Gas pipework Gas Leak detection Boiler Installs Breakdowns Services Landlord Certificates Heating Systems and Radiators Power Flushing Unvented Cylinders Emergency Call Outs Plumbing Work

Latest homeowner review

Reviewed by Rebecca on 24/12/2025

Friendly, helpful and fast service

My name is Janos, I am a plumber and heating engineer. Mainly building bathrooms from start to finish including doing electrical works, and structural builds as well as plumbing and tiling.

Latest homeowner review

Reviewed by Oliver on 28/6/2025

The Ruby Team

Gas Boiler - Installation in Harrow

(135) Read reviews

At The Ruby Team we value great work and our word. Reliable, trustworthy and punctual tradesmen is what we are. With fantastic quality of work and enthusiasm we really get the job done to a 5* level. With 7 years in the field as a multi-tradesman I’ve accumulated a lot of knowledge in many sectors. No job is too small nor too big for us and we cover all areas in London and Essex. We follow a CLAYGO service which is a protocol we follow to ensure your house is as clean as when we entered it. #Residential. #Commercial. #Landscaping. Terms & Conditions. Any job cancelled by client with less than 48 hours notice will be subject to a flat £65 cancellation fee which is due when cancellation is confirmed. Payments are due on completion and once customer is satisfied with the quality of workmanship. If customer is not satisfied, it will be resolved with snagging or discount.

Latest homeowner review

Reviewed by Lewis on 24/12/2025

tatradesigns

Gas Boiler - Installation in Harrow

Never distrust your nature....

Latest homeowner review

Reviewed by Sharan on 25/4/2025

Kris was swift coming around, giving us a competitive quote on the job along with giving us his ideas for the project. Once agreed, he was able to complete the job to high standards whilst arranging all the material needed. He's very friendly and has great attention to detail. Also very good cleaning after himself everyday. I would highly recommend Kris for your renovations and joinery works.

Gabriel's Conversions

Gas Boiler - Installation in Harrow

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

Latest homeowner review

Reviewed by Kenesha on 9/11/2022

Joshua Richards

Gas Boiler - Installation in Harrow

I am experienced in all aspects of the installation, maintenance, inspection, operation and repair of the plumbing systems in domestic property's.

Latest homeowner review

Reviewed by Boobalan on 13/3/2019

Joshua Richard is very friendly and polite person. He has real patience to understand the issues correctly and rectify it. He came to replace the old led water pipe to PVC pipe. It was a bit tricky job and he had to dig the ground to connect the pipe and secured the connection. Joshua is a professional and skilful person and I would highly recommend him for any sort of plumbing tasks. I would definitely hire him for any of my future plumbing and gas related issues. Good luck mate.

All Star Boilers Ltd

Gas Boiler - Installation in Harrow

At All Star Boilers Ltd, we provide a high quality standard of work that suits your needs. We cover all aspects of Plumbing and Central Heating such as: - Boiler Installs - Boiler Servicing - Plumbing - Central Heating Power-Flush - Emergency Call Outs 24/7 - Landlord Gas Safety Records Please contact us with any queries or questions. We look forward to working with you!

Latest homeowner review

Reviewed by Azam on 17/7/2020

Very professional, friendly, reasonable price, generally very happy and satisfied. I would definitely give them more work and I would recommend them to everyone.

Gabriel-Construction

Gas Boiler - Installation in Harrow

(134) Read reviews

Over 20 years in trade, very professional and punctual.

Latest homeowner review

Reviewed by Samantha on 21/6/2022

Prompt, professional speedy service. I would definitely use again

PMH Construction

Gas Boiler - Installation in Harrow

Founded in 2004 PMH Construction is now located in Milton Keynes with premises in St Albans, we cover all surrounding areas. We are members of the federation of master builders, specialising in providing a number of building services to both existing properties and new builds. As established builders in Milton Keynes, we pride ourselves on our experience and quality of our workmanship.

Latest homeowner review

Reviewed by NIGEL on 9/3/2017

Pat and his team have done an excellent job. We are very pleased with the result. There has always been clear communication and timely project management of the build. The team have always been helpful and responsive, with real care of the quality of the work done and attention to detail. Pat has always strived to minimise the impact to us and neighbours whilst the work has been done. We can highly recommend PMH based on our experience.

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!

nicuABRU.SERVICE LTD

Gas Boiler - Installation in Harrow

NICUABRU SERVICES LTD is a company formed over 7 years ago, specialized in flats, houses renovation and house extensions. Our aim is to provide good quality services at a reasonable price and customer satisfaction is crucia

Latest homeowner review

Reviewed by TONY on 3/12/2024

Fantastic work, above and beyond what we asked them to do. Very happy with the finished job, done quickly too. Also great advice on other aspects of the refurb. Would definitely want to use the guys again. Thanks Nicu and Daro.

MVP BUILDERS

Gas Boiler - Installation in Harrow

Welcome to MVP Building . MVP Building is an Hayes based family run business established since 2003. We undertake all aspects of building work. Specialist in property renovation,extension,loft conversion,bathroom,kitchen,plastering,carpentry,painting,roofing and much more.

Latest homeowner review

Reviewed by oliver on 2/8/2020

Marius and his team are fantastic. They are highly proficient across all the building disciplines so don't need to sub contract out any of the work, This means that the project runs incredibly smoothly and at a very competitive budget. I have nothing but praise for their work ethic, communication and organisation. I would recommend them to anyone. No matter how big the job, from bathroom fitting to multi storey extension, you are guaranteed a great result.

About Creative Developments: At Creative Developments, we're not just constructing buildings; we're crafting dreams into reality. With a dedication to excellence and an unwavering commitment to quality, we've established ourselves as a premier building company that delivers on every project, big or small. Our Philosophy: At the heart of Creative Developments is our belief in the transformative power of architecture and construction. We understand that buildings aren't just structures; they're spaces where memories are made, where families grow, and where businesses thrive. That's why we approach every project with passion, creativity, and meticulous attention to detail. Our Services: Creative Developments offers a comprehensive range of building services, covering every aspect of construction: Residential Construction: From custom homes to renovations and extensions, we specialize in creating living spaces that are as unique as our clients. Our team of expert craftsmen and designers work closely with homeowners to bring their vision to life, ensuring that every detail reflects their style and personality. Commercial Construction: Whether it's a retail space, office building, or industrial facility, Creative Developments has the expertise to handle commercial projects of any size and complexity. We understand the unique challenges of commercial construction and are committed to delivering solutions that meet our clients' business needs. Project Management: With our extensive experience and proven track record, Creative Developments offers professional project management services to ensure that every project is completed on time and within budget. From initial planning to final execution, we oversee every aspect of the construction process, allowing our clients to focus on their core business. Design-Build Services: As a full-service building company, Creative Developments offers design-build services to streamline the construction process and maximize efficiency. By integrating design and construction under one roof, we're able to deliver seamless projects that exceed our clients' expectations. Our Commitment to Quality: At Creative Developments, quality is non-negotiable. From the materials we use to the craftsmanship of our work, we hold ourselves to the highest standards of excellence. We partner with trusted suppliers and subcontractors who share our commitment to quality, ensuring that every project is built to last.

Latest homeowner review

Reviewed by Kevin on 1/4/2014

I used the Rated People website for the first time when the recent bad winds damaged our fences. Although I posted the request on a Sunday night - I was amazed when Ash responded an hour later, following up promptly with a call the next morning. Ash completed the work that same week. He stayed in full contact with us throughout, with updates and details whilst the work was under way. The response and communication was amazing, workmanship was top quality, and the costs very fair. Highly recommended.

The Reno Group

Gas Boiler - Installation in Harrow

The Reno Group established in 2015 is a team of skilled tradesman carrying out Plumbing, Heating, Gas and Electrical works. Work we undertake includes - Bathroom & Kitchen Refurbishments Full Tiling Service Garage Conversions Single & Double Extensions Loft Conversions With over 100 + 5* reviews over various platforms we always ensure communication is clear with our clients and works are carried out to the highest standard.

Latest homeowner review

Reviewed by Kate on 23/8/2019

The standard of work was excellent - way better than I have ever experienced. I am so lucky to have found this company. Always on time, turned up when expected - stayed late to finish, tidied up after themselves EVERY day - pleasant and courteous and excellent, excellent finish! I am really delighted and cannot recommend this Company enough. I have already had people around to look at the quality - it is seriously good. And so easy to deal with - nothing is too difficult for them. And I was fussy!

We are North London Based Building Company offering the following services: Carpentry/Joinery,Painting/Decorating,General Builduing work. Our motto is : ALWAYS AIM FOR PERFECTION

Latest homeowner review

Reviewed by samar on 20/3/2021

Zoltan was great. He took the time to design and plan with us, had a lot of patience for working out the detail... he was very clear in giving us timing brackets and delivering within that time. He loves what he does, and that is very visible in the quality of the carpentry and joinery he delivers. We would definitely recommend him to anyone as we are very happy with the results.

tudor

Gas Boiler - Installation in Harrow

hi we are based in queens way, we offering high standard work, a friendly team of carpenters, tilers, plumbers, decorators,certificated corgi, dry liners, carpet layers etc. with over 10 years experience

Latest homeowner review

Reviewed by Eddie on 16/5/2025

Prime Build

Gas Boiler - Installation in Harrow

Prime Build – We Build It Like It’s Our Own At Prime Build, we’re all about quality work, honest communication, and bringing your ideas to life. Whether you’re building your dream home, giving your place a much-needed update, or taking on a commercial project, we’ve got your back from start to finish. We’re a team of experienced builders who take pride in doing things right—no cutting corners, no surprise costs, just solid work and great results. What We Do: - Renovations & extensions - Custom builds - Kitchens and bathrooms - Groundworks - Bricklaying - Carpentry - Plastering - Commercial projects - Project management - Property development - We cover all aspects of the building trade Why Work With Us? - We’re licensed, insured, and easy to deal with - Clear quotes, no hidden fees - We show up, keep our word, and stick to timelines - Friendly team that treats your project like our own - Quality materials + skilled craftsmanship = lasting results At the end of the day, we love what we do—and we think it shows in every project we take on. If you’re ready to build something great, get in touch with us and let’s make it happen.

Latest homeowner review

Reviewed by Bruce on 29/1/2026

Hi Danny and co did a great job fixing my fire doors. Quick efficient and good workmanship. Will definitely use again infact I am

All gas and plumbing work done by a fully qualified and insured gas and plumbing engineer. boiler breakdowns boiler installs landlord certs hob and freestanding cooker installs gas leaks fixed radiator leaks fixed radiator installed

Latest homeowner review

Reviewed by Kim on 11/2/2026

Very good fixed my bath seal .will be using Again can recommend.

Building Bank

Gas Boiler - Installation in Harrow

Residential and commercial properties for renovations by the specialist. Transform your properties with us. No matter how large or small your project, our aim is to provide you with high quality workmanship at competitive rates. We will complete your project efficiently and leave you with a clean and beautiful house. We have been working in construction services more than 20 years. All types of roofing Bricklayers Rendering Painting and decorations All types of tiles Plumbing Electricity Kitchen fitting Custom made Furniture All types of flooring Carpenter Foundation Planning permission

Latest homeowner review

Reviewed by Paul on 10/12/2025

Igor gave us as very keen price, and his team did the job beautifully. And much more quickly than expected, working over a bank holiday. They were ingenious in solving problems, excellent in their craftsmanship, and cleaned up impeccably afterwards.

Raja Tariq

Gas Boiler - Installation in Harrow

FlowPro Plumbing is a reliable and professional plumbing service committed to delivering high-quality workmanship across domestic and commercial properties. We specialise in all aspects of plumbing services, handling everything from minor repairs to urgent 24/7 hour call-outs with efficiency and care. Our approach is simple: clear communication, honest pricing, and dependable service. We take pride in responding promptly, diagnosing issues accurately, and completing every job to a high standard. Whether it’s a leak, blocked pipe, or general plumbing work, we ensure solutions that are effective and long-lasting. At FlowPro Plumbing, customer satisfaction is at the heart of what we do. We aim to build trust through consistent results, professionalism, and a clean, respectful service every time.

Latest homeowner review

Reviewed by Val on 21/1/2026

I have 15 years experience with the heating and plumbing trade and have worked for some of the major company’s (including an apprenticeship and 5 years at British Gas) so my experience has been second to none, all work is carried out to the highest standard while still keeping my rates affordable, All work is guaranteed for a year My services include Service and repairs on all gas appliances Installation of all gas appliances Cylinder replacement Radiator replacement/installation Underfloor heating Smart room stats Powerflushing Landlords and home owner certificates Plumbing repairs Bathroom installation

Latest homeowner review

Reviewed by Christian on 14/10/2025

Jack was great, cheap and quick fix with no overcharge and very good on communication!

Rated People

Gas Boiler - Installation in Harrow

A company description

Latest homeowner review

Reviewed by Oscar on 11/7/2025

Great job

Meraboiler

Gas Boiler - Installation in Harrow

A reputed boiler repair and new boiler installers in London

Latest homeowner review

Reviewed by stuart on 3/8/2010

experienced but expensive and not fully reliable.

powerflushdoctor

Gas Boiler - Installation in Harrow

I am Gas Safe qualified heating engineer. all aspects of heating, boilers, powerflush specialist.

Latest homeowner review

Reviewed by M on 4/10/2020

Here I would like to thank Adam for his proffissional work. He is very through, very meticulous, very good in his appointments and very decent in his prices. He is also very informative if you ask him about the job details. I would recommend for similar jobs and certainly I shall look for him if I got a problem with central heating.

HOUSE EXTENSIONS & LOFT CONVERSIONS SPECIALIST. Services include: structural works, electrical, plumbing, carpentry & general building. Professional team, including Gas Safe Engineer & Qualified Electrician. FEDERATION OF MASTER BUILDERS TRUSTMARK

Latest homeowner review

Reviewed by Michael on 19/11/2020

Excellent workmanship. Would highly recommend. Honest and trustworthy.

The Plumber

Gas Boiler - Installation in Harrow

upfront, honest and reliable, no hidden costs 12 month guarentees, free quotations, we go the extra mile to make you happy ,very aproachable ....

Latest homeowner review

Reviewed by Carly on 7/12/2017

John was amazing! Complete perfectionist!! He turned up on time and didn’t leave until everything was done and I was happy!! definitely recommend

Sole Trader in 2008, now become Limited Company!(summer 2016). Starting as a Horticulturalist, now we are undertaking Landscaping, garden contracts and al aspects of building works. Any aspect of your Property or Garden we can undertake! FULLY INSURED and carried out by experts there is no job big or small we cannot do. (Bigger works and at your request we can amend our insurance details to suit your project requirements as well as reassuring you!) We have licensed and registered utility services (New to 2018!) We can't wait to do Great things together....

Latest homeowner review

Reviewed by Dragana on 25/6/2012

I am very happy with all the work that has been done so far. I have entered contract for regular maintenance with the company. Mr Scot is very professional and courteous and one gets more then one pays for.

GUARDGAS

Gas Boiler - Installation in Harrow

nothing to big or small we deliver quality service at a reasonable price fully qualified and fully registered with industry

Latest homeowner review

Reviewed by Angela on 30/10/2020

The tradesman completed the job quickly and efficiently,. When there was a complication it was dealt with professionally and without any fuss. He even gave me useful advice about using my cooker safely, very thorough and informative.

Home Magnifier

Gas Boiler - Installation in Harrow

Home Magnifier is set up to enhance your living space: from refurbishments, loft conversions up to house extensions. It's run by one person, carefully selecting the building team among a broad specialists network to meet the individual client's needs.

Latest homeowner review

Reviewed by Chloe on 24/5/2017

Outstanding builders, professional and trustworthy from the initial stages to completion. Substantial project which was architecturally challenging was totally mastered by Maciej & his team. Couldn't recommend them more highly. Excellent throughout. Complete transparency with costs & an explanation, would use again in a heartbeat. Your project will be in very safe hands!

Relm Interiors Ltd

Gas Boiler - Installation in Harrow

RELM Interiors is an established and highly recommended renovation company based in Wimbledon, specialising in full home or office refurbishments, including loft conversions and extensions. We are dedicated to providing an efficient, personable and high quality service to transform your home. RELM Interiors has shown its ability to complete expert renovations to exceptionally high standards across London. We have a team of highly skilled and reliable tradesmen who pride themselves on their dedication and attention to detail when transforming your space into something beautiful for you to enjoy. Our portfolio of work ranges from domestic kitchen, bathroom, bedroom renovations to large scale office refurbishments, loft conversions and extensions, all the way through to one-off bespoke furnishings. We offer the full service so you can relax knowing your home is in good hands from the initial planning process through to the day the keys are handed over to your new beautifully constructed home. Our number one priority is your satisfaction, assuring you of our utmost commitment and careful approach to every project (big or small) so that you can rely on excellent quality and craftsmanship. Design is also an integral part of our process; any assistance you require in terms of kitchen/bathroom design or decision making on any interior decoration, then we can be with you at every step of the way.

Latest homeowner review

Reviewed by Kate on 14/1/2021

Relm were fantastic. I have done a lot of renovations over the years but our regular builders weren’t available and we had to get the job done on short notice. Relm were professional, helpful and most notably stayed on time and on budget. I wasn’t able to be onsite and they kept me up to date with photos and videos. They left the building site clean and tidy and I am delighted with the quality of the workmanship. I wouldn’t hesitate to use them again or recommend them to friends.

At Flex we are comitted to taking pride in our appearance and giving 100% job satisfaction. Our hours are flexible to ensure we are available when you need us the most. We are specialised in the maintenance of: Gas appliances, Central heating, Boilers, Air con, Bathroom/toilets, And much much more. If you have any job, big or small, Flex will always be happy to assist you.

Latest homeowner review

Reviewed by Adrian on 30/8/2025

Efficient, collaborative, fair value. I needed a cast iron radiator re-positioning in my living room and Tim did an excellent job. He was low-key, polite and very thorough. Recommended.

ML Contractor

Gas Boiler - Installation in Harrow

Hi iam Mariusz Builder/Multiskils I experience 34years on Building site my specialities is Tiling/Bathroom/Fiting Bathroom staff.Kitchen tiles etc.Kitchen Fitting. Plumbing. Electric. Extension loft conversion.Carpentry. Wooden Floor Vinyl etc. Brick work/Pointing. Plastering/skimming. Decoration/Painting and more more task thanks Mariusz ML Contractors

Latest homeowner review

Reviewed by mark on 24/12/2025

Mariusz, (ML contractors), is an exceptional artisan. We needed repairs to a kitchen work surface and replacement of the mixer tap for our rental flat. See photo, he replaced a section of the work surface and fitted this and made good the repairs. So we also got him to decorate 2 rooms again the work was brilliant, efficient and reasonably priced. Can't recommend highly enough!! We will definitely use his skills again.

R&R Builders is a leader in providing value-added construction services to our customers by creating a successful partnership with them throughout the construction process. Our pledge is to establish lasting relationships with our customers.

Latest homeowner review

Reviewed by Eden on 31/10/2025

R&R done an excellent work replaced the whole bathroom including the flooring. Very professional, punctual and gets the job done at a reasonable price. Highly recommend him to anyone who is looking for bathroom work. Thank you, Eden & Kristian

I have spent over 13 years in the Plumbing & Heating industry working in both domestic and commercial so my experience is second to none. I pride myself on keeping good relations with all my customers to ensure my work is carried out to a high standard, while also keeping my prices very competitive. NVQ Level 3 Qualified/Fully Insured My services Include - Repairs on all heating systems Boiler Installs Cylinder replacement/Installation Radiator replacement/installation Smart room stats Power flushing Tap changes Tiling Re-siliconing Bathroom Installation General plumbing/repairs

Latest homeowner review

Reviewed by Alex on 13/1/2026

James communicated well and managed to quickly solve an issue which prevented me having to do the larger work expected. Very helpful and friendly too

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How our service works

  1. Create a job - it's free

    We'll connect you with the right tradespeople, from over 30 different trades.

  2. Get quotes

    Up to 3 tradespeople can provide a quote, but on average you'll get 1-2.

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  4. Pick a tradesperson

    Use our homeowner checklist for extra tips on choosing a tradesperson.

  5. Job done

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