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Extension Builders in Upper Holloway

Easily find verified Upper Holloway Extension Builders. Just post your job to get quotes from MyBuilder's Extension Builders in Upper Holloway.

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Some of our top rated extension builders in Upper Holloway

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  • Harley Home Improvements Ltd. A property development company with over 20 years of experience. We cover all types of works: Extensions Loft conversions Garage conversions Kitchens Bathrooms Flooring Windows, Doors & Conservatories Patios & Decking We offer a friendly and professional service. We pride ourselves on our standard of work. References and viewing of our previous work is offered to all our future customers. Signed contracts are put in place on all ours jobs.

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  • Extension Builder in Upper Holloway

    Always up for a challenge and to just go that extra mile to please our customers!

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  • Extension Builder in Upper Holloway

    Hi, am parm hope u guys are fine I just want to say I love my work and I love to make people’s happy with my work so give us chance for all type of work extensions bathrooms paints electrics plumbings laminate flooring skirtings doors tiles thank you

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  • Extension Builder in Upper Holloway

    Onwood Carpentry & Joinery Ltd specialises in high-quality carpentry and joinery for residential projects. We carry out first and second fix carpentry, as well as build extensions, loft conversions, undertake full renovations, delivering reliable workmanship and a professional service from start to finish. We have strong experience in residential build projects, structural carpentry, including roofs, studwork, RSJs, and all aspects of internal fit-out. We take pride in precision, organisation, and attention to detail on every job. Our services include: • First & second fix carpentry • Structural carpentry • Extensions & loft conversions and new builds We understand how important trust and communication are when working in someone’s home. That’s why we are punctual, tidy, and respectful, keeping sites safe and disruption to a minimum. We aim to complete all work to a high standard, on time and within budget. If you’re looking for a dependable carpentry and joinery company that takes pride in quality workmanship, Onwood Carpentry & Joinery Ltd would be happy to help.

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  • Extension Builder in Upper Holloway

    Hi We are a ground work and construction company offering all aspects from groundwork’s, Demoliton to new build extensions.

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  • Extension Builder in Upper Holloway

    FF Building Contractors Ltd are a family run business who specialise in all types of general building, construction and structural works. We have earned the reputation of providing thorough, quality workmanship from planning to completion and take pride in delivering the highest standard of work for our customers. Our aim is to deliver a personable and friendly service and ensure our customers are kept informed throughout the entire project.

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  • Extension Builder in Upper Holloway

    Marker Building Contractors LTD pride ourselves on customer satisfaction. We are a team of specialised tradesman with 15+ years of experience. We cover all aspects of building which include refurbishments, extensions and loft conversions. All jobs are completed to the highest standard by our team of skilled craftsman. We look forward to hearing from you.

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  • Extension Builder in Upper Holloway

    Complete house renovation and bathroom fitting company which works in commercial and residential sector.We are team of 5 tradesman's each of us is with 10+ years of experience.We do any type of house and bathroom renovations ,extensions,tiling and preparation for tiling.

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  • All Bulding work undertaken

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  • JJ Building is a full service Building Company. We have been trading for over 25 years and carry out all types of work from from flooring to new kitchens and bathrooms to extensions and everything in between, no job is too big or too small. Please look at our Services page for a full scope of the work we do.

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  • Extension Builder in Upper Holloway

    We are a company with experience and providing services with best quality and also providing warranty to the work that we build and we have liability insurance covering millions. Our services Paint and decorating Drylining Studs work plaster boarding Insulating Bathroom renovation 3d ceiling plus any other ceiling Flooring and flooring heating Tailing And much more Happy to help to anyone who is interested in our services

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  • Extension Builder in Upper Holloway

    With over five years of hands-on experience across multiple trades, I provide reliable, high-quality workmanship for homes and businesses. I’m a fully trained locksmith, builder, extension builder, and plumber, offering a wide range of services from small repairs to large-scale property improvements. I specialise in emergency callout maintenance, delivering fast, efficient solutions when you need them most—whether it’s a locked door, a burst pipe, or urgent structural repairs. My approach is built on professionalism, clear communication, and a commitment to getting the job done right the first time. No matter the size of the project, I take pride in offering dependable service, honest advice, and craftsmanship you can trust.

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  • Extension Builder in Upper Holloway

    Grand Contractor Ltd, a trusted provider of skilled and general labour and supplies specifically for the facade and cladding and other building industry . We specialize in supplying reliable, experienced personnel for projects involving curtain walling, rainscreens, metal panels, composite systems, and more. Whether you need a full team or additional labour and supplied material to support your existing crew, we can provide: Curtain Walling/Window/Door installers Cladding Specialist Builders cleaning French Polishing and Magic Man Specialist. General site operatives • Drill lining •Builders Cleaning and site maintenance •Tile and Bathroom • carpentry and joinery Our team understands the demands of facade and other building work—precision, safety, and speed—and we’re committed to helping you meet deadlines without compromising quality. We’d welcome the opportunity to discuss in person how we can support your current or upcoming facade projects. Please feel free to reach out at your convenience

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  • Extension Builder in Upper Holloway

    ProWest Construction – Building with Strength, Precision, and Trust ProWest Construction is a professional and forward-thinking construction company dedicated to delivering high-quality building solutions across residential, commercial, and refurbishment sectors. Built on strong foundations of integrity, reliability, and craftsmanship, we pride ourselves on providing exceptional service and outstanding results on every project we undertake. At ProWest Construction, we believe construction is more than assembling materials — it is about creating spaces that support lifestyles, businesses, and communities. Every project represents a client’s vision and investment, and we treat that responsibility with the highest level of professionalism and care. Our Services ProWest Construction offers a comprehensive range of services designed to meet the needs of private homeowners, developers, and commercial clients. Residential Construction, Refurbishment & Structural Alterations Why Choose ProWest Construction? Clients choose ProWest Construction for: • Professional and reliable service • High-quality craftsmanship • Transparent pricing and budgeting • Strong project management • On-time project delivery • Full regulatory compliance

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  • Extension Builder in Upper Holloway

    Over 20 years experience in all Building works, from developing New Build Flats, and Homes, down to all refurbishments and small renovation works. We can handle the job no matter how big or small it is, with our skilled and knowledgable team who have experience in all types of building, plumbing, electrical and carpentry work, we have you covered!

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  • Extension Builder in Upper Holloway

    WE ARE A FAMILY RUN BUSINESS WHICH HAS BEEN RUNNING FOR 30 YEARS,WE COVER ALL ASPECTS OF THE BUILDING TRADE AND CAN PROVIDE AN EXCELLENT SERVICE FROM START TO FINISH.CAN SUPPLY REFERENCES IF REQUIRED.

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4.1

Top rated Extension Builders

Our Extension Builders in Upper Holloway, are rated 4.1 out of 5 based on 19 reviews from customers like you.

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What types of services are offered by local extension builders in Upper Holloway?

Building an extension is a major milestone for any home. It’s not just about adding extra space, it’s a big step that can transform how you live day to day, opening up new possibilities for comfort, lifestyle, and family needs.

This is why it’s so important to find the right extension builders in Upper Holloway for you. They can help with a variety of tasks and projects, including:

  • Extending your home with an extra room
  • Two+ storey extensions
  • Adding partition walls to create more rooms
  • Building annexes or external structures

To find the right extension builder near you, simply post your job on MyBuilder. Explain the type of help you’re looking for, and then home extension builders in Upper Holloway who are available and interested can respond to your post.

Browse profiles, read customer reviews and get quotes from your chosen Upper Holloway extension builders, all before you decide who to hire.

What are the hourly rates of extension builders in Upper Holloway?

Before getting started with your extension project, it’s important to have a clear budget in place. On average, extension builders in Upper Holloway will charge between £16 and £42 per hour.

The cost of an extension will vary depending on your property. For instance, extending in certain areas may require structural adjustments to ensure stability, which can increase your material and labour costs.

To get an accurate price for your home extension, request detailed quotes from several Upper Holloway extension builders near you on MyBuilder. This allows you to compare what each quote covers and how much your Upper Holloway home extension project is likely to cost.

Find extension builders in Upper Holloway with MyBuilder

Hiring the right extension builder in Upper Holloway with MyBuilder couldn’t be easier. Just follow these simple steps:

Step 1: Post your extension project on MyBuilder

Whether you’re planning a single-storey extension, a loft conversion, or adding a new room, post your job on MyBuilder to find local Upper Holloway extension builders. Once your job is live, we’ll share it with home extension builders in Upper Holloway who can express their interest.

Step 2: Compare different extension builders in Upper Holloway

When you start receiving interest, review profiles of local Upper Holloway extension builders, check their previous work, and read real customer reviews. Ask about timelines, materials, and request detailed quotes.

Step 3: Hire Upper Holloway extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in Upper Holloway, compare their experience, guarantees, and costs before choosing who to hire.

You’ll also have confidence knowing that every tradesperson on MyBuilder is verified through several checks, including:

  • ID verification: When a tradesperson joins MyBuilder, we ask for a valid ID, such as a passport, ID card, or eIDAS certificate.
  • Company verification: For tradespeople operating under a company, we make sure every tradesperson has a registered business.

Did you know? Our continuous monitoring and complaints process ensures that tradespeople who don’t meet our standards are promptly removed from MyBuilder’s platform.

Upper Holloway extension builders are ready to help. Use MyBuilder today to find the right professional for your home extension.

What to ask a Upper Holloway extension builder before hiring?

Before hiring an extension builder in Upper Holloway or extension building company in Upper Holloway, ask a few key questions to make sure you’re choosing the right professional for your home extension project.

What qualifications and experience do you have as an extension builder in Upper Holloway?

An extension builder in Upper Holloway should have a strong track record with similar projects and relevant building qualifications or trade memberships, such as the Federation of Master Builders (FMB) or TrustMark.

Will my home extension meet all building regulations and planning requirements?

Your Upper Holloway extension builder should ensure the project complies with Building Regulations and, where necessary, handle or assist with planning permissions. Ask how they manage building control inspections and what documentation you’ll receive once the project is complete.

What experience do you have with similar extensions in Upper Holloway?

Ask to see examples of their previous work, or view examples of their work on MyBuilder. Ideally projects similar to yours in scale and design. This helps you assess the Upper Holloway extension builder’s ability to deliver a result that meets your expectations.

How long will the extension take to complete?

Extension project timelines can vary depending on size, complexity, and weather. A typical single-storey extension might take around 8 - 12 weeks. Request a detailed schedule so you know what to expect and when key milestones will be reached.

Do you offer a guarantee for your work? Most Upper Holloway extension builders offer a guarantee or warranty on their work, often between 1 and 10 years depending on the project and materials used. This gives you assurance that any issues will be resolved after completion.

If you still have questions about the professional you are looking to hire, we have a full detailed guide on hiring the right builder here.

FAQ: Common questions about home extensions in Upper Holloway

Can an extension builder in Upper Holloway help with planning permission?

Yes, many extension builders in Upper Holloway can guide you through the planning process. They can help prepare drawings, advise on local requirements, and liaise with your local council to ensure your project meets all necessary regulations.

Can an extension builder in Upper Holloway handle everything from design to construction?

Many Upper Holloway extension builders offer full design-and-build services, managing both the architectural planning and construction stages. Ask your builder whether they can provide a complete package or if you’ll need to hire an architect or designer separately.

Will an extension builder in Upper Holloway help with materials and finishes?

Yes, most extension builders in Upper Holloway can source materials and offer advice on finishes that suit your design and budget. You can also choose to supply certain materials yourself, just make sure this is agreed upon before work starts.

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