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Builders in Harrow

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A builder working on renovating a living room

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Some of our top rated builders in Harrow

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  • Greenfield’s Roofing Group – Professional Roofing Services At Greenfield’s Roofing Group, we pride ourselves on delivering high-quality roofing services, reliable workmanship and outstanding customer service across London and the South of England. We specialise in all aspects of roofing, from minor repairs and ongoing maintenance to complete new roofs and flat roof installations. Our services include pitched roofing, flat roofing, slate and tile roofs, chimney repairs, leadwork, ridge and hip repairs, guttering, fascias, soffits and much more. As a customer-focused roofing company, we believe in honest advice, clear communication and high standards on every project. Whether you need a small repair or a complete roof replacement, we approach every job with the same attention to detail and commitment to quality. Why choose Greenfield’s Roofing Group? • High standards of workmanship • Reliable, professional and friendly service • Competitive and transparent quotations • Domestic roofing repairs, maintenance and installations • Solutions tailored to your property and budget • Serving London and the South of England At Greenfield’s Roofing Group, our reputation is built on quality, trust and customer satisfaction

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  • Hi there, I'm Gary general handyman with experience happy to look at any job and provide the best possible quote

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  • P&C Multiservices Ltd At P&C Multiservices Ltd, we deliver high-quality construction, landscaping, and external works across London and the surrounding areas. We work with homeowners, developers, housing associations, and commercial clients, providing reliable workmanship and professional project delivery from start to finish. Our services include: * Home extensions and structural alterations * Full property refurbishments and renovations * Kitchens and bathrooms * Landscaping and garden transformations * Porcelain paving and natural stone paving * Decking and timber structures * Fencing and gates * Drainage and groundworks * Patios, pathways and driveways * General building and maintenance works We pride ourselves on quality, attention to detail, clear communication, and completing projects safely, on time, and within budget. Whether it’s a single home improvement or a larger commercial project, our experienced team is committed to delivering results that stand the test of time. P&C Multiservices Ltd – Building Better Spaces, Inside and Out.

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  • Always good work and quality

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  • In brief, we specialise in - Laminate/ Vinyl flooring - Tiling - Interior and Exterior painting - Plastering - New stud wall fixing - Electrical installation - Gas and plumbing works

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  • We are a 3 generation family run building company specialising in extensions with over 40 years of references. You can look at our Fitzpatrickbuilders Facebook page at our recent projects for inspiration. Please feel free to get in touch with any questions we can answer to get your project moving.

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  • Hi, at DNA builders we have over 40 years experience at all types of building work, from loft conversions to extensions from garden walls to any type of plastering works, we also specialise in kitchens, bathrooms and all types of carpentry. No job to little or no job to big, perfection is the key in all our work. It’s in the DNA.

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  • ProjectGL: Your go-to for property maintenance. We handle it all, big or small, with friendly service and expert guidance. Get in touch for a free quote and references, and let us take care of the rest with transparency and trust.

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  • About Blg construct, North London & M25 | Family-run | 25+ Years' Experience Hi, I’m Ben. We’re a family-run building company with over 25 years of experience passed down from my dad and uncle. A few years ago, I started my own business to carry on the legacy with fresh energy and a hardworking attitude. Why Choose Us? ✅ We turn up — rain or shine ✅ We treat every project like it’s our own ✅ We’re honest, reliable, and take pride in our work ✅ No cutting corners — just proper, solid workmanship. Our Services; We do project management and A to Z work from design to build and also we have team of planning to help with any applications. Our Philosophy "We don’t just build homes — we build trust." Every job matters to us, no matter the size. We work hard, keep things tidy, and always aim to leave you with results we’re proud of — and you are too. 📍 Based in central London — covering central, all M25 areas and also North London. 📞 Get in touch for a free quote or a friendly chat about your project!

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  • I am a carpenter by trade but I am experienced in almost all aspects of building/restoration work. With over 25 years of experience, I spent the last 12 years restoring properties around North London (Hampstead, Marble Arch, Golders Green etc.) Our services would be best used in restoration of an older property or the development of an existing property to be extended.Also a five star decorating service available

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  • Pro Renovation Ltd is a premier provider of comprehensive renovation and refurbishment services, dedicated to transforming residential and commercial spaces with exceptional quality and innovative solutions. With a team of highly skilled professionals, we specialize in a wide range of services, including: •Bathroom Refurbishments: Our experts turn outdated bathrooms into modern, luxurious sanctuaries with meticulous attention to detail. •Heating and Boiler Installations: We ensure homes and businesses stay warm and energy-efficient with our reliable heating solutions. •Electrical Work: From installations and repairs to maintenance, we provide safe and efficient electrical services. •General Renovations: We handle all aspects of property renovation, delivering tailored solutions that enhance functionality and aesthetic appeal. At Pro Renovation Ltd, we are committed to exceeding client expectations through superior craftsmanship, transparent communication, and a customer-centric approach. Our mission is to create beautiful, functional spaces that reflect our clients' unique needs and styles. Trust us to bring your vision to life with professionalism and excellence.

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  • At Sonic, we provide expert construction, plumbing, electrical and heating services for residential and commercial clients. With years of hands-on experience and a commitment to quality workmanship, our licensed technicians deliver reliable solutions—from routine maintenance and emergency repairs to full system installations. Whether you're dealing with a leaky pipe, faulty wiring, or a broken boiler, we’re here to help 24/7. Serving London, Surrey, Sussex, Hampshire, Berkshire, and surrounding areas, we pride ourselves on prompt service, transparent pricing, and customer satisfaction.

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  • Builder in Harrow

    Gardening is my passion the rest you can see by my work

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  • RMT design and build ltd is fast growing construction company who undertake design build and maintenance. The company has been own by construction professional who has 20 year experience in construction and team of Structural Engineers.

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  • All types of building work Extensions Flooring Painting Electrics And more

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4.7

Top rated Builders

Our Builders in Harrow, are rated 4.7 out of 5 based on 256 reviews from customers like you.

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

If you’re looking for a builder in Harrow, 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 building contractors on MyBuilder within a few clicks.

Services offered by Builders in Harrow 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 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?

Most builders in Harrow charge a project fee rather than an hourly rate. For example, average building costs in Harrow 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 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 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, 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.

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

Step 2: Compare different builders in Harrow

When Harrow 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 builders with confidence

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

On MyBuilder, every Harrow 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 builder before hiring?

Hiring a builder is a big step to making your house a home, and before hiring one in Harrow, 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 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, throughout your project. They should explain how they’ll communicate with building control and approvals, too.

Have you completed similar projects in Harrow before?

Understanding if a builder in Harrow 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 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 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!

FAQ: Common questions about builders in Harrow

What types of building projects do you handle in Harrow?

Builders in Harrow 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, including subcontractors and scheduling?

Yes, many builders in Harrow 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 building regulations and inspections?

A builder in Harrow 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 insured?

Harrow 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 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 building contractors on MyBuilder before you proceed with hiring.

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