Extension Builders in Holly Village

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4 (17 reviews)

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Some of our top rated extension builders in Holly Village

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A1 business solutions
No reviews yet
Extension Builder in Holly Village
Very Experienced Well Equiped Staff Availability Time Keeping
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A3Foldcord (A3FC)
No reviews yet
Extension Builder in Holly Village
A3FC provides high-quality 3D virtual tours, digital twins, and architectural imaging solutions across London. We specialize in architectural as-built modelling/drawings, construction progress documentation, and estate marketing using Matterport Pro Technology. We also produce planning drawings for any kind of conversion. Our mission is to help professionals visualize, communicate, and manage their projects more effectively through accurate, immersive 3D environments.
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Rc builders
Rating: 5 out of 5
Extension Builder in Holly Village
Family run company with 20+ years experience using time served and fully qualified tradesmen Finishing to a high standard regardless of your budget. All work fully guaranteed
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Latest review:
Restoration & Refurbishment- 30 Apr 2026
Job was completed quickly and to a great standard. Reasonably priced and we would definatley use them ahain
Project Squared Construction and Development Ltd
No reviews yet
Extension Builder in Holly Village
Celebrating 10yrs this year, we specialize in constructing and the refurbishment of new and existing homes for discerning clients looking for quality, excellence and design in London and the Home Counties. Not only proud of the projects we have completed but of the long lasting relationships we have developed with our clients.
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STONE SA LIMITED
No reviews yet
Extension Builder in Holly Village
Stone Sa Construction can give you the help and essential advice needed to optimize the space and construction of your building project, but also provide a quality of service.
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Building Project Group LTD
No reviews yet
Extension Builder in Holly Village
Building Project Group Building Trust with Quality Work We'll get the job done!
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Icon builder
No reviews yet
Extension Builder in Holly Village
Costume it’s my priority I don’t talk I will live my job to talk.
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Ferrity Construction & Home Improvements
Rating: 5 out of 5
Extension Builder in Holly Village
Ferrity Construction is a Hertfordshire-based construction company delivering high-quality workmanship across a wide range of projects. We pride ourselves on a professional approach, attention to detail, and completing every project to the highest standards. Our areas of expertise include: - Insulation and thermal efficiency works - Retrofit solutions - Full home refurbishments - External Wall Insulation (EWI) - Roofing - Rendering - General building services - Patios - Electrics - Plumbing - Maintenance and repairs
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Latest review:
Restoration & Refurbishment- 27 Mar 2026
Excellent job to board out garage and lay flooring. Very professional, good value, highly recommended.
Amritpal singh
Rating: 4.5 out of 5
Extension Builder in Holly Village
We are here to assist you and provide you the work you dreamt off on very reasonable prices so trust us with your house and we will do the best for you .please do understand that we have to pay to get contact details of customers so it’s important being a customer to check the portfolio before short listing a tradesman just to be sure that we won’t just be paying for nothing .
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Latest review:
Extensions- 4 Jan 2026
I hired Amrit based on positive reviews, but my experience was extremely poor. The work showed all the signs of a cowboy builder. I’m sharing this to help others avoid the stress, delays, and financial risk I went through. 1: No Respect for Contract or Deadlines Contract deadline was 15th September, which he completely missed. Despite delays, he demanded money almost daily. When I referred him to the payment and work schedule he signed, his response was: “I didn’t read it, I just signed it.” 2: Dangerous and Unprofessional Working Practices Brought in unqualified workers, many of whom could not speak basic English. He ignored safety standards throughout the project and wanted to use the same unqualified workers for gas work, which is extremely dangerous. When I objected, his response was: “Don’t worry, you will get a new house if it blows up as you have insurance.” 3: Work failed multiple building control inspections. He eventually refused to cooperate with the building inspector.
Daniel Gagea
Rating: 5 out of 5
Extension Builder in Holly Village
We are onest builders, quick and reliable jobs, new on my builder but with lots of experience on the trade, looking for work, we do all kind of refurbish jobs, decorating, carpentry, basic plumbing and electric, new bathrooms or kitchens, back or loft extensions ,landscaping and much more We offer guarantee for our work. Everything seen on the pictures is 100% our work and we have loads of other pictures
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Latest review:
Daniel quoted comprehensively and clearly for both jobs that I needed, building an extension and a raised patio at the end of the garden. He worked extremely hard and diligently every day. Also he would summarise what he would do next and we discussed any changes etc and which tiles or render I preferred. I am very happy with both the patio and extension and Daniel finished everything off to an excellent standard and went above and beyond the quote. I would not hesitate to use him again and recommend him highly.
SN BUILDERS LTD
No reviews yet
Extension Builder in Holly Village
We build projects that are not only lovely but also sustainable and built using the newest construction methods and materials.
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Alket Hysa
No reviews yet
Extension Builder in Holly Village
My name is Alket. With 15 years of hands-on experience in the plastering, rendering and screeding industry i have honed my skills to deliver exceptional quality. Plastering:Expertise in applying various types of plaster,includin lime,gypsum and cement, to create smooth and durable finishes. Rendering:Proficient in different rendering techniques,including traditional sand and cement render, monochouche and acrylic render system. Screeding:Skilled in laying both traditional sand and cement screed and modern liquid screed to achieve level floors with precision.
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Shakers Studio; Art & Interior Design Company Ltd
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Extension Builder in Holly Village
With 30 years of experience in the industry, Shakers Design is ready to deliver exceptional interior design and refurbishment solutions. From conceptualization to completion, we handle every aspect of your project, ensuring a seamless and stress-free experience. We provide services such as interior design, planning permission and building regulations approval, total and partial refurbishment, renovation, loft conversions and extension, change of use residential and commercial design, construction. Why not take a look at our portfolio photos and contact us today for a free consultation to discuss your project.
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Avalon London Projects
New on MyBuilder
Extension Builder in Holly Village
Our Experience: At Avalon, our team brings over three decades of expertise in construction and interior design. We’ve successfully delivered a wide array of projects, from comprehensive home renovations to tailored interior design solutions. Our portfolio reflects diverse styles and spaces, underscoring our commitment to quality and meticulous attention to detail. Where We Work: Based in London, we serve clients throughout the city and surrounding regions. Our team is adaptable and prepared to travel to bring your vision to fruition, ensuring convenience and accessibility for all our clients. Our Special Skills: • Comprehensive Trade Expertise: Our seasoned professionals are adept in various trades, including painting, decorating, joinery, plumbing, and electrical work, ensuring seamless project execution• Interior Design Proficiency: Our skilled interior designers collaborate closely with you to create spaces that are both visually appealing and practical. • Efficient Project Management: We recognize the significance of adhering to timelines and strive to complete projects promptly without compromising on quality
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PKG Building
No reviews yet
Extension Builder in Holly Village
Specialist is improving value and space to properties. From Renovations and extensions to plumbing and electrics and the odd handyman jobs are all available services.
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Arjan
No reviews yet
Extension Builder in Holly Village
Refurbishment works, extentions, lofts, includes a team I have( carpenters, electrician, plumber, plasterers, painters, dryliner.
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Top rated Extension Builders

Our Extension Builders in Holly Village, are rated 4 out of 5 based on 17 reviews from customers like you.

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What types of services are offered by local extension builders in Holly Village?

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 Holly Village 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 Holly Village who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Holly Village?

Before getting started with your extension project, it’s important to have a clear budget in place. On average, extension builders in Holly Village 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 Holly Village extension builders near you on MyBuilder. This allows you to compare what each quote covers and how much your Holly Village home extension project is likely to cost.

Find extension builders in Holly Village with MyBuilder

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

Step 2: Compare different extension builders in Holly Village

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

Step 3: Hire Holly Village extension builders with confidence

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

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

What to ask a Holly Village extension builder before hiring?

Before hiring an extension builder in Holly Village or extension building company in Holly Village, 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 Holly Village?

An extension builder in Holly Village 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 Holly Village 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 Holly Village?

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 Holly Village 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 Holly Village 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 Holly Village

Can an extension builder in Holly Village help with planning permission?

Yes, many extension builders in Holly Village 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 Holly Village handle everything from design to construction?

Many Holly Village 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 Holly Village help with materials and finishes?

Yes, most extension builders in Holly Village 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.