Builders in Harrow, Greater London

Name: Builder
Brand: MyBuilder
SKU: builder
Rating: 4.6 (262 reviews)

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Some of our top rated builders in Harrow, Greater London

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NSV HOMES LTD
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Builder in Harrow, Greater London
NSV Homes Ltd is a premier residential construction and procurement firm based in Dagenham, serving East London and the Home Counties. Unlike standard builders, we operate a Direct-to-Manufacture Supply Chain, allowing us to deliver high-specification renovations without the "middleman" markups. With over 15 years of experience, we specialise in Full-House Renovations, Extensions, and New Builds, bridging the gap between design and delivery. Our Competitive Advantage: We hold direct trade accounts with the UK's leading manufacturers, ensuring our clients access premium materials at exceptional value: Kitchens: Direct Partner for Burbidge & Son, & Omega PLC, more. Lighting: Specified Partner for Sensio Lighting, more. Flooring: Direct Partner with Victoria Carpets, Riviera Home, and Hugh Mackay, more. Joinery: Bespoke media walls and cabinetry via HUX London, more. Core Services: Rear Extensions & Structural Alterations: From groundworks to steel sign-off. High-Spec Kitchens & Bathrooms: Supply and installation using our direct procurement channels. Full Property Refurbishment: Project managed from concept to completion. Media Walls & Bespoke Joinery: Custom-built using direct-supply materials. Why Choose NSV Homes: We combine the reliability of a family-run contractor with the buying power of a procurement house. We don't just build; we source, supply, and install the highest quality finishes for your home.
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Seasons Development
No reviews yet
Builder in Harrow, Greater London
Experienced carpenter first fix and second fix. Skilled in loft conversions, roof construction, house extensions and any other home improvements.
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Upper hand plastering
No reviews yet
Builder in Harrow, Greater London
With over 20 years of experience in the plastering industry, we pride ourselves on delivering top-quality work for both commercial and domestic projects, big or small. Our highly satisfied client base is a testament to our commitment to excellence in; . Plastering . Rendering . K-Rendering . Screeding . Venetian polished plastering, and more. We offer flexible, free, and no-obligation quotes, ensuring your convenience and peace of mind. Whether you're renovating your home or tackling a larger commercial project, we provide reliable, professional service every time. Let us bring your vision to life with precision and expertise!
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David Turner
No reviews yet
Builder in Harrow, Greater London
We do Foundation works,Drainage,Underpinning,Extensions,Paving and Tarmac
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Daniel Valsan
No reviews yet
Builder in Harrow, Greater London
I am a very good and reliable handyman, I specialise in windows and doors instalation, carpentery, painting and decorating and also a bit of pluming.
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Tibor
New on MyBuilder
Builder in Harrow, Greater London
General building work
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Rabbit General Works
No reviews yet
Builder in Harrow, Greater London
Here at RGW we pride our selves for you the customer. All jobs are undertaken to the highest of standards a standard that we as tradesmen would be happy to have in our own family homes. Not only do we offer the highest of standards but we also offer the most competitive of prices. From full refurbishments,bathrooms,kitchen full garden landscapes and driveways, here really is no job to big or small. Covering all of London and the southeast for the last 10 years we have built up a large portfolio of satisfied customers who never hesitate to get in contact for their las test of projects.
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Concrete waterproofing
No reviews yet
Builder in Harrow, Greater London
I have been working on concrete waterproofing and damp proofing for 15 years. I have gained lots of experience in huge building sites ( Canary Wharf), big car parks, basement and swimming pools around London. I can fix any leaks, cracks, concrete honeycomb and service pipes. I always try to find the best solution for jobs.
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Rahul Bagga LTD
No reviews yet
Builder in Harrow, Greater London
He are resource Agency We do human resource and we work on Civils Railway We done a lot of construction contracts and Railway infrastructure including cleaning at stations We are risqs and Ciras verified
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S.R Building & Landscaping
No reviews yet
Builder in Harrow, Greater London
We provide professional construction servos with a focus on precision, durability and quality. Our experienced team delivers expert solutions for projects of all sizes. Our services include: Formwork installation & Reinforced concrete structures: Walls, Columns, Slabs, Foundations, Basement, Decking, Fencing,
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rebuildr
Rating: 5 out of 5
Builder in Harrow, Greater London
Having over 20 years of experience in construction, refurbishment, architecture and design, I am a degree holder, professional and now founder of rebuildr which exists with the explicit aim of delivering satisfaction to all of our clients by delivering a level of perfection for each and every project we undertake, from small scale projects across requirements through to large scale design, build and development programs.
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Latest review:
Restoration & Refurbishment- 28 Oct 2020
Brett dealt with my project positively and professionally from planning to completion. He is a clear communicator and carefully listened to my ideas, suggesting a number of solutions.The project quote was detailed and clearly costed; no surprises or extras at the end.The work is of a high standard. Brett is a friendly and encouraging person. A pleasure to work with. Vicky (Brentwood)
Loft Haven Ltd
No reviews yet
Builder in Harrow, Greater London
We specialise in a wide range of loft conversion types tailored to different property styles. Whether you’re considering a space-enhancing Dormer, a bright and airy Velux loft, or a full Mansard transformation, we offer bespoke solutions to suit your needs. Our expert team will guide you through every option – including Hip to Gable and L-Shaped Dormers – to find the ideal fit for your home, layout, and lifestyle goals.
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Edison selimaj
New on MyBuilder
Builder in Harrow, Greater London
Hard working
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MALBEC PROPERTY DEVELOPMENTS LTD
New on MyBuilder
Builder in Harrow, Greater London
MALBEC PROPERTY DEVELOPMENTS LTD is a general building and property development company with over 20 years of hands-on construction experience. We undertake full property refurbishments, extensions, structural alterations, kitchens, bathrooms, plastering, decorating, flooring, carpentry and general building works. We also have extensive experience in basement construction and high-end residential refurbishments across London, including Hampstead, as well as experience delivering multi-unit residential developments. We can manage projects from start to finish and pride ourselves on high-quality workmanship, practical solutions and reliable project delivery. We cover London, St Albans, Harpenden, Hertfordshire and surrounding areas.
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MBL FABRICATION AND FITTING CO LTD
Rating: 5 out of 5
Builder in Harrow, Greater London
I am new on my builder and try to get some jobs i have a loot of experience with loots of jobs including hotels, gyms, apartments, houses, extensions ,loft conversions , if you give me a chance i will price your job. Thank you Regards Marius
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Latest review:
Groundwork & Foundations- 17 Feb 2020
nice friendly and work hard
Andrei
Rating: 5 out of 5
Builder in Harrow, Greater London
Walls and ceiling repairing and painting .(skirting, frame ,doors etc) From fixing and finishing to the final coat — we handle everything ourselves. Patch repairs, taping and jointing for a flawless surface, plus full painting work. No need for anyone else, we’ve got every part covered.
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Latest review:
Painting & Decorating- 2 Sep 2026
Really pleased with Andrei’s work. He did a great job with the rooflights and other decorating work, and the finish looks really clean. He was reliable, tidy and took care to get everything right. Would definitely recommend and use him again.

4.6

Top rated Builders

Our Builders in Harrow, Greater London, are rated 4.6 out of 5 based on 262 reviews from customers like you.

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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.