Builders in Harrow, Greater London

Name: Builder
Brand: MyBuilder
SKU: builder
Rating: 4.6 (267 reviews)

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Some of our top rated builders in Harrow, Greater London

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Jacoab Jones
No reviews yet
Builder in Harrow, Greater London
Carpenter | Sash Window Restoration Specialist With five years of experience, I focus on repairing and restoring sash windows, ensuring they remain functional and in good condition. My work includes replacing damaged timber, fixing sash mechanisms, reglazing, and draught-proofing while maintaining the original character of the windows. I take a practical approach, aiming for durable results that improve both appearance and performance.
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Bradley A Young Construction Ltd
No reviews yet
Builder in Harrow, Greater London
I have 30 years of experience working in property refurbishment & commercial refurbishment projects, having worked for some of the biggest companies in the industry. I am happy to take on any type of residential refurbishment, including decorating and general maintenance, no job is too big or small. As well as working on the tools, I also have a degree in Architecture and Diploma in Construction Technology.
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Major Design and Build Limited
No reviews yet
Builder in Harrow, Greater London
We have been working since 2012. We consistently deliver high-quality work, passionate about work.
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Cox&sons Drainage
No reviews yet
Builder in Harrow, Greater London
Family run Drainage company
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AVS DELIVERY LTD
No reviews yet
Builder in Harrow, Greater London
We deliver our service with efficiently, reliably with extra care .
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Amber Shield Roofing
No reviews yet
Builder in Harrow, Greater London
Amber Shield Roofing is a reliable and professional roofing company in London with over 40 years of experience providing high-quality roof repairs, flat roofing, new roof installations, and emergency roofing services. We work with both residential and commercial clients across North, East, South and West London. We specialise in all aspects of roofing, including roof leak repairs, flat roof installation and replacement, gutter repairs, chimney repairs, and roof maintenance. Our team is fully insured, committed to the highest safety standards, and all selected roofing systems are backed by warranties of up to 35 years for long-term peace of mind. What sets us apart is our use of modern inspection technology, including free drone roof inspections with heat detection and Drone-assisted surveys, allowing us to accurately diagnose issues safely and efficiently. We pride ourselves on honest advice, clear communication, and delivering durable, weatherproof roofing solutions. If you’re looking for experienced, trustworthy London roofers, Amber Shield Roofing offers professional workmanship, transparent pricing, and dependable service from start to finish.
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MG Homes London Ltd
New on MyBuilder
Builder in Harrow, Greater London
I have 20 years of experience for wood work it’s our family business, my father, elder brother and uncles is same work, if anyone wants bespoke kitchen and wardrobe you are on right place
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YourLocalHelpers
New on MyBuilder
Builder in Harrow, Greater London
Your Local Helpers is a trusted community based service dedicated to making everyday life easier for households and businesses. We provide reliable, friendly, and efficient help with a wide range of local tasks from home assistance and small repairs to errands and general support. Our mission is simple: connect people with dependable helpers who get things done quickly, professionally, and with care. At Your Local Helpers, we believe that no task is too small when it helps improve someone’s day. Whether it’s fixing something around the house, lending a hand with practical jobs, or providing extra support when it’s needed most, our team is committed to delivering convenience, trust, and peace of mind to every customer we serve.
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MAR & RO BUILDING LTD
No reviews yet
Builder in Harrow, Greater London
MAR & RO BUILDING LTD is a reliable construction and property improvement company specialising in high-quality building services for residential and commercial clients. We offer a wide range of services including renovations, repairs, maintenance, general building works, as well as landscaping and gardening services. Our team is committed to delivering every project with a strong focus on craftsmanship, safety, and customer satisfaction. We provide dependable, cost-effective solutions tailored to each client’s needs, ensuring all work is completed to a high standard and on time.
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xuwei
No reviews yet
Builder in Harrow, Greater London
I’m an experienced cabinet making & joinery tradesman specialising in bespoke kitchen cabinets, fitted wardrobes and all kinds of wooden joint fabrication. I focus on precise craftsmanship, reliable fitting and neat finishing for domestic home renovation projects. I use professional woodworking tools to deliver durable, high-quality joinery work tailored to each customer’s space and budget.
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jamie clarke
No reviews yet
Builder in Harrow, Greater London
I am a specialist in laying tiles of all types. ie marble, granite, limestone, mosaic, porcelain etc. to floors and walls. i have been a tiler/bathroom/kitchen fitter for 25yrs. i am a tidy worker and take pride in my work, paying attention to detail at all times. I assure you of a job well done.
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carpentrytopalov
No reviews yet
Builder in Harrow, Greater London
we are small company with 6 people. we have experience 6 year in house extension, loft conversion and groundwork
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PRESTIGE DRAINAGE SOLUTIONS LIMITED
No reviews yet
Builder in Harrow, Greater London
Welcome to Prestige Drainage Solutions! At Prestige Drainage Solutions, we take pride in providing reliable, efficient, and cost-effective drainage services tailored to your needs. Whether it’s a blocked drain, routine maintenance, or a complex drainage installation, our experienced team is here to deliver fast and professional solutions with minimal disruption. We combine expert knowledge with top-quality equipment to ensure every job is done right the first time. Our commitment to excellence means you can count on us for clear communication, honest advice, and lasting results. No job is too big or too small – from residential properties to commercial sites, Prestige Drainage Solutions is your trusted partner for keeping your drainage systems flowing smoothly. Choose Prestige. Choose peace of mind.
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Spess Property London LTD
No reviews yet
Builder in Harrow, Greater London
Construction and refurbishment company. We specialise in all manner of building works, including loft extensions, rear extensions, kitchen extensions, bathroom refurbishments, kitchen refurbishments, bespoke joinery/carpentry/cabinets, all internal refurbishments, electrical installations, plumbing. Pretty much any building works, we undertake.
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B s builder
No reviews yet
Builder in Harrow, Greater London
Hi my name mr Baljinder Singh
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Drip drainage
Rating: 4.4 out of 5
Builder in Harrow, Greater London
Hi,I am your local drainage engineer. The work that I am able to carry out is as follows: internal descaling of pipes, sink, hand basin & bath blockages, emergency drain repairs, drain maintenance, excavation works and installation works. I am very friendly and enjoy the work I do and always complete every job to a high standard. I look forward to hearing from you.
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Latest review:
Groundwork & Foundations- 14 May 2026
Alex had to come up with an alternative plan as things weren't quite as we expected. He was great at keeping me up to date as I couldn't be around while he was doing the work. Everything is looking good.

4.6

Top rated Builders

Our Builders in Harrow, Greater London, are rated 4.6 out of 5 based on 267 reviews from customers like you.

Quality screening

Easily find verified local tradespeople. Just post your job to get quotes from tradespeople near you across the UK.

What types of services are offered by local builders in Harrow, Greater London?

If you’re looking for a builder in Harrow, Greater London, MyBuilder is here to help with a directory of verified tradespeople that offer a wide range of building services.

Whether you need help with a small building project or a complete home renovation, you can start obtaining quotes from Harrow, Greater London building contractors on MyBuilder within a few clicks.

Services offered by Builders in Harrow, Greater London include:

Home extensions
Loft or room conversions
Garage installations or repairs
Building or repairing garden walls
Installing dividing walls
Building structures such as annexes or outhouses

Post your job for free on MyBuilder and describe the work you need. Then, builders in Harrow, Greater London who are interested will get in touch. Review profiles, see photos of their previous work, read customer feedback, and get quotes, all before deciding who to hire!

What are the hourly rates of builders in Harrow, Greater London?

Most builders in Harrow, Greater London charge a project fee rather than an hourly rate. For example, average building costs in Harrow, Greater London might look like this:

A standard home extension could cost around £30,000
Building a single garage with a pitched roof may range from £40,000 to £50,000
Constructing a new 3-bedroom house can run upwards of £300,000 depending on specifications and location

Project fees are usually defined by various factors, including:

The builder’s expertise, location and experience
The materials used
The size and scope of the project
How urgently the work is required

If you want to talk to a building contractor in Harrow, Greater London and request a quote, just post your job on MyBuilder today, and let local builders get in touch to discuss the job and how much it may cost.

Find a builder in Harrow, Greater London with MyBuilder

Save the scrolling and endless hours of research and let MyBuilder do the heavy lifting when it comes to finding a builder near you. If you need to hire a builder in Harrow, Greater London, just follow these simple steps:

Step 1: Post your building job on MyBuilder

Whether you need a small renovation, an extension, or a complete new build, simply post your job on MyBuilder to find building contractors and companies in Harrow, Greater London.

Once your job is posted, it will be shared with our directory of MyBuilder verified builders in Harrow, Greater London who can express their interest.

Step 2: Compare different builders in Harrow, Greater London

When Harrow, Greater London builders respond to your job post, take the time to compare their profiles, previous work, and customer reviews.

You can also ask them about their availability and request quotes before making your decision.

Step 3: Hire Harrow, Greater London builders with confidence

Now you’ve got the information you need, you can make a confident decision about which building contractor in Harrow, Greater London to hire!

On MyBuilder, every Harrow, Greater London builder that registers is verified through checks of ID documentation, company details, and skills assessments. This can help to give you peace of mind when hiring a builder for your project.

What to ask a Harrow, Greater London builder before hiring?

Hiring a builder is a big step to making your house a home, and before hiring one in Harrow, Greater London, it’s important to ask some key questions to help you find the right fit for your project:

What building qualifications do you hold?

Ask your Harrow, Greater London builder about any professional memberships or construction-related qualifications they have, such as NVQs or Level 2/3 diplomas in building trades. Proof of their health and safety training, like a CSCS card, is also useful to get.

Will all work comply with building regulations and planning permissions?

Make sure your builder is ready to meet all relevant building regulations and standards in Harrow, Greater London, throughout your project. They should explain how they’ll communicate with building control and approvals, too.

Have you completed similar projects in Harrow, Greater London before?

Understanding if a builder in Harrow, Greater London has worked on projects like yours can give insight into their familiarity with challenges specific to your type of build and location. It’s also quick to view images of a builder’s past works on their MyBuilder profile.

What is the estimated timescale to complete the project?

Ask your Harrow, Greater London builder for a detailed schedule. This should include important milestones in your project, like site preparation, foundation completion, structural framing, roofing, installation of utilities, interior finishes, and final inspections.

Do you provide guarantees or warranties for your work? Most building contractors and companies in Harrow, Greater London provide warranties covering their workmanship and materials for a specified period, offering reassurance that issues will be addressed post-project.

If you are still unsure on whether a builder is right for you, you can read this detailed guide on how to hire a new build specialist with all the tips and tricks you may need to find the right building professional in Harrow, Greater London!

FAQ: Common questions about builders in Harrow, Greater London

What types of building projects do you handle in Harrow, Greater London?

Builders in Harrow, Greater London typically undertake a range of projects, from home extensions and loft conversions to full new builds and renovations. It’s important to confirm that your builder has experience with the kind of work your project requires to ensure a smooth process.

Will you manage the entire building project in Harrow, Greater London, including subcontractors and scheduling?

Yes, many builders in Harrow, Greater London coordinate the whole project, managing subcontractors and scheduling all phases of work. This allows for streamlined communication and ensures that all trades work together efficiently, reducing delays and misunderstandings.

How do you ensure compliance with Harrow, Greater London building regulations and inspections?

A builder in Harrow, Greater London should be up to date with building regulations and arrange all necessary inspections and approvals for your project. They manage compliance from start to finish, helping avoid legal or safety issues.

Are building contractors in Harrow, Greater London insured?

Harrow, Greater London builders should hold public liability insurance and employer liability insurance. This protects you from financial risk should accidents or damage occur during construction.

Can builders in Harrow, Greater London provide a clear, detailed quote including materials, labour, and VAT?

A detailed quote breaks down the cost of labour, materials, permits, and other expenses. This transparency allows you to understand where your money is going and helps prevent unexpected costs during the build. It’s important to request a written quote from prospective Harrow, Greater London building contractors on MyBuilder before you proceed with hiring.