Extension Builders in Primrose Hill

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.1 (19 reviews)

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Some of our top rated extension builders in Primrose Hill

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Algarve General Building LTD
No reviews yet
Extension Builder in Primrose Hill
Good Day, it's a pleasure to meet you! My name is Antonio Pereira and I am the proud owner of the Algarve General Building. I would like to take this opportunity to introduce myself and extend a warm welcome to you. We are dedicated to providing excellent services and ensuring customer satisfaction at AlgarveGeneralBuilding.
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Nexhoti
No reviews yet
Extension Builder in Primrose Hill
We offer high quality building services in all aspects of groundwork, bricklaying, plastering and rendering, extensions etc. We specialise in paving driveways, patios and decking, bathroom tiling and many others. As a director I have worked in the construction industry for the last 25 years and I have acquired many certificates and tickets which show the experience which we can bring to raise the quality of your homes. All our staff are highly trained and with extensive experience.
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Ecoability
No reviews yet
Extension Builder in Primrose Hill
We are a fully qualified and insured contractors with over 25 years experience in plumbing, heating, gas and electrical services.
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EQUIP BUILDERS LTD
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Extension Builder in Primrose Hill
Equip Builders LTD is a leading construction company specializing in property renovations and extensions. With over 8 years of experience in the industry, we have built a reputation for delivering high-quality workmanship and exceptional service to our clients. At Equip Builders LTD, we understand the importance of transforming your property into your dream home. Our team of skilled professionals is dedicated to providing innovative solutions and personalized designs to meet your specific needs and preferences. Whether you are looking to add more space to your home or update its existing features, we have the expertise and resources to bring your vision to life. Our commitment to excellence is evident in every project we undertake. From the initial consultation to the final completion, we strive to exceed expectations and ensure complete satisfaction. With Equip Builders LTD, you can trust that your project will be completed on time, within budget, and to the highest standards of quality. Contact us today to learn more about our services and how we can help you enhance the beauty and functionality of your property. Let Equip Builders LTD be your partner in creating the home of your dreams.
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15304017 LTD
New on MyBuilder
Extension Builder in Primrose Hill
Nova Maison Ltd specializes in all types of building and construction work, offering an end-to-end service with our dedicated -in-house team:In-House Architect & Structural Engineer: Seamless design, planning, and structural calculations. -Fully Qualified Electricians & Plumbers: Safe, certified installations and internal works. -Complete Building Services: Extensions, loft conversions, renovations, and new builds. By managing everything under one roof, we guarantee faster project timelines, reduced stress, and premium quality control. Contact us today to discuss your project.
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J&H BUILDERS LTD
No reviews yet
Extension Builder in Primrose Hill
Construction of Domestic buildings Internal and external house works Heating & plumbing Extensions Loft conversion Bathroom Kitchen
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Premier Bricklaying Services
No reviews yet
Extension Builder in Primrose Hill
Welcome to Premier Bricklaying Services! My name is Gojart, and I proudly run Premier Bricklaying Services with over 8 years of experience in bricklaying. I lead a small team of skilled bricklayers, personally overseeing and executing all projects to ensure our clients receive the best possible service. We specialize in a variety of services, including: -Extensions -New build - Brickwork & blockwork extensions - Garden walls - Pointing - Brickwork repairs and restoration - Structural repairs - Paving - Fencing - Gutter replacement Each project is completed to the highest standards, reflecting our commitment to excellence and customer satisfaction. If you have any questions or need further information about our services, please feel free to contact us. Thank you, Gojart Premier Bricklaying Services
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Mo Builder
No reviews yet
Extension Builder in Primrose Hill
I am engaged in house extension, loft, interior decoration, kitchen and bathroom installation in the UK. I have a skilled team. Our aim is perfect work, high quality guarantee, free labor maintenance within two years, and extremely low price.
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Carry on laying
No reviews yet
Extension Builder in Primrose Hill
My name is John,I’m 43 and live in Watford I have been bricklaying/landscaping for 23 years now. I have a good friendly team of professional tradesmen who are reliable and very hard working Over the years we have been involved various small and large projects,varying from garden works to new builds.we are also lucky enough to have been part of a number of film and media projects 🎥 We love what we do and always compete jobs to a high standard,we take great pride in every job we are lucky enough to be involved in
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KINVEK CONSTRUCTION
Rating: 5 out of 5
Extension Builder in Primrose Hill
We are a family run business, established January 2005, Kevin is a carpenter with over 40 years in the building industry, my son Matthew, who is a plumber, has been working with me for the last 10 years and wife Julie has been in the office since the start We pride ourselves on being friendly polite and trustworthy We do all types of building work, extensions, kitchens, bathrooms, carpentry, plumbing, electrics and decorating, fencing, decking
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Latest review:
Carpentry- 17 May 2026
Great guy, reliant, work done to spec and expectation. Thank you
PS Brick Block &Home Improvement LTD
Rating: 4.7 out of 5
Extension Builder in Primrose Hill
All type of building works to high standards. - extensions - lofts - plumbing - electric - decorating - new build - patios - driveways
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Latest review:
Extensions- 4 Nov 2023
Overall me and my husband are very satisfied with the workmanship and with the final result of our my fake cladded garage door with the new aluminium framed window. The original garage was converted into a habitable room 7 years ago with only a rooflight to bring light into the room, which is now my husband's office and this new window will make a lot of difference therefore we are very happy with the finished work. The work was done very quickly, the builders turned up on time and they were very efficient and helpful, they took particular care when installing the composite slatted panels to the marine plywood. The main contractor Pawel Speiwak also came on site to inspect the works during construction. The quote was also very competetive, a good value for money. I would definetely use them again for any future work in my house and recommend them to other people.
SANDEEP SINGH
No reviews yet
Extension Builder in Primrose Hill
WE DO 10 YEARS EXPERIENCE OF EXTENSION, CONVERSIONS, PLASTER ALL KIND OF BUILDER WORKS
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D&T Construction
No reviews yet
Extension Builder in Primrose Hill
We at D&T Construction strive to be the best. The work we take on goes from anything from new builds to extensions to loft conversions to refurbs and much more. We want to ensure we have the best tradesman to have the best final product. We aim to please and go beyond what our clients expectations may be and sometimes our own so that we can continue to succeed and build more and more.
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Perpetual Growth Limited
No reviews yet
Extension Builder in Primrose Hill
Hi there, I have over 20 years experience in building extensions, landscaping and bathroom refurbishments.
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Richard Wilson
No reviews yet
Extension Builder in Primrose Hill
I’m an experienced and hands-on builder who takes pride in doing solid, reliable work. I’m confident working on all kinds of jobs—from small repairs to full builds—and I always aim to keep things running smoothly, on time, and to a high standard. I keep things tidy, and I’m not afraid to put in the hard graft to get the job done right.
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Peter The Builder
Rating: 5 out of 5
Extension Builder in Primrose Hill
Hello. My name is Peter. I am a builder based in Slough. I used to run my own business back in Poland for 10 years. I do all sorts of work like painting, decorating, tiling, flooring, kitchens, bathrooms, plastering, bricklaying, driveways, gardening, fencing, paving and patio slabs , turfing . I am respectful and keen to get the job done. Thank you so much for your time , Kind regards.
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Latest review:
Fencing- 9 Jun 2026
Recommended - competitive price and completed as agreed.

4.1

Top rated Extension Builders

Our Extension Builders in Primrose Hill, 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 Primrose Hill?

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 Primrose Hill 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 Primrose Hill who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Primrose Hill?

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

Single-storey rear extensions cost between £20,000 and £60,000 depending on size and finish.
The cost of double-storey extensions, which add more space and value, can range from £100,000 to over £170,000.
Larger wrap-around extensions that combine multiple extension types can range from £40,000 to over £120,000.

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 Primrose Hill extension builders near you on MyBuilder. This allows you to compare what each quote covers and how much your Primrose Hill home extension project is likely to cost.

Find extension builders in Primrose Hill with MyBuilder

Hiring the right extension builder in Primrose Hill 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 Primrose Hill extension builders. Once your job is live, we’ll share it with home extension builders in Primrose Hill who can express their interest.

Step 2: Compare different extension builders in Primrose Hill

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

Step 3: Hire Primrose Hill extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in Primrose Hill, 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.

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

What to ask a Primrose Hill extension builder before hiring?

Before hiring an extension builder in Primrose Hill or extension building company in Primrose Hill, 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 Primrose Hill?

An extension builder in Primrose Hill 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 Primrose Hill 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 Primrose Hill?

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 Primrose Hill 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 Primrose Hill 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 Primrose Hill

Can an extension builder in Primrose Hill help with planning permission?

Yes, many extension builders in Primrose Hill 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 Primrose Hill handle everything from design to construction?

Many Primrose Hill 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 Primrose Hill help with materials and finishes?

Yes, most extension builders in Primrose Hill 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.