Extension Builders in Gilwell Park

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.3 (24 reviews)

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Some of our top rated extension builders in Gilwell Park

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D&S Construction
No reviews yet
Extension Builder in Gilwell Park
We provide construction services from planning to competition. We specialise in new builds, renovations or fit outs! Flooring and conversions (lofts) or extensions! We also offer other services which cover any construction builds like new kitchen strip outs or installing a new bathroom STP.
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Petre Marius
Rating: 5 out of 5
Extension Builder in Gilwell Park
My name is Petre and together with my friends will form a team of four adept workers.My team is very reliable and respectful of client's property. We work hard to make sure that all the work carried out is to the highest standards
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Latest review:
Plastering- 4 Apr 2019
Petre and his colleague arrived promptly and worked very fast and efficiently. They fitted a new plasterboard ceiling and plastered the whole kitchen in one day. They were polite and tidy. Their work is to a very high standard and I will definitely be using them again.
Paulbulders
Rating: 4.2 out of 5
Extension Builder in Gilwell Park
Our company is based on the belief that our customers needs are of the utmost importance our team is committed to meeting those needs as a result a high percentage of our business is from repeat customers and referrals I/we pride our self in and would welcome the opportunity to earn your trust and deliver you the best service in the industry
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Latest review:
Carpentry- 1 Feb 2019
Pal was punctual, tidy and was calm and efficient and polite.the job was done perfectly. I would hire him again in the future.
Alpha Construction
Rating: 5 out of 5
Extension Builder in Gilwell Park
A local British family run construction company with over 30 years experience in the building trade. We take a structured planned approach to all projects big or small and deliver high quality work at a fair price. Free no obligation quotation service please feel free to book an appointment today.
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Latest review:
Alpha construction did a 2 storey side and roof extension, loft conversion, complete renovation, drive and patio for us. In short they took a dated 3 bedroom house and converted it into a modern 5 bedroom house. We invited over 10 builders to bid and Alpha supplied the most detailed quote and were the only one to meet each deadline. They were also always quick to answer questions. That level of customer service and professionalism was reflected in all latter dealings with them. They started on time, they finished on time. They updated us on a regular basis and found innovative solutions to unexpected issues e.g. inaccurate architectural drawings. They kept to budget and were transparent with costs. My husband particularly appreciated that they recommended value options or found lower cost solutions to our ideas. We also got access to a wealth of subcontractors. Ross put together a high quality team from the expected plumbers, electricians etc. To the unexpected such as window vendors / kitchen suppliers. All of which gave great value and high quality services compared to alternatives we found ourselves. Everyone at the house was polite and conscientious, in fact neighbours have been asking for quotes since. Since moving in we've had a lot of people comment on the great finish of the work they did. The house looks lovely and I would be happy to show others thinking of using them. I have recommended them to my friends and that's about the best compliment I can give.
Remdraly Design Ltd
Rating: 5 out of 5
Extension Builder in Gilwell Park
Remdraly Design Ltd is a trusted building and carpentry company based in Dagenham, Essex, with over 25 years of experience. We specialise in high-quality carpentry, joinery, kitchen and furniture installation, flooring, loft conversions, extensions, and full property refurbishments. Serving both domestic and commercial clients, we take pride in delivering reliable, professional craftsmanship tailored to your needs.
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Latest review:
Decking- 21 Aug 2020
High quality workmanship - friendly and professional. Would highly recommend.
Enzo Construction Ltd
No reviews yet
Extension Builder in Gilwell Park
We are a limited company and undertake all projects, small and big, new builds, extensions, loft conversions, councils projects, etc We have done few projects Conversion of a 4 story office building in to 39 flats in Luton, 4 new town houses and 9 new flats in welthamstow etc, We are anagnorized from Construction line and Accredited Claim.
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Daniel Gagea
Rating: 5 out of 5
Extension Builder in Gilwell Park
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.
Truly Served
Rating: 5 out of 5
Extension Builder in Gilwell Park
We do all types of building work including extension,plumbing, electric,wood work etc. but our specialty is bathroom and kitchen fitting. We are passionate, hardworking, punctual and reasonable in price. We keep monitoring on all aspects and finishes of project up to end.
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Latest review:
Kitchen Fitting- 20 Dec 2025
Great service from the builder. He listened to everything that I wanted & provided really helpful advice. He completed the job to a great standard and am really happy with the results. I wanted new kitchen countertops and electric hob/sink and tap fitted instead of remodelling my whole kitchen. I also felt very safe with leaving him to work alone in my house. Would recommend and use again. Thank you!
P&T building limited
No reviews yet
Extension Builder in Gilwell Park
We offer build extension, loft conversion. We always complete work to the best of our ability, we always try to give the best customer service to all of our customers and the workers are both friendly as well as professional. We strive to complete work on time and speak to the customer to ensure they know what's going on and its up to their wants and needs.
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Rise Group Holdings
No reviews yet
Extension Builder in Gilwell Park
**Profile:** Hi there, I’m a 43-year-old Project Manager with extensive experience in construction and a background as a trained carpenter. Over the years, I’ve had the privilege of working on a variety of projects, from loft conversions and extensions to full refurbishments. My approach is grounded in honesty, hard work, and delivering on promises. I believe in providing clear and inclusive quotes that I can confidently stand by, ensuring transparency and peace of mind throughout the process. Myself and my team are professional, friendly, and dedicated to getting the job done right, every time. Whether you’re planning a small renovation or a large-scale transformation, I am here to help bring your vision to life with skill, reliability, and attention to detail. Feel free to get in touch if you’re looking for someone who takes pride in their work and is committed to delivering exceptional results!
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A&Z Builders
Rating: 4.6 out of 5
Extension Builder in Gilwell Park
We have been in the building trade for 25 years doing all various types of jobs from water tap to new built houses. We are fully qualified tradesman We all have a roles in the team and everyone is pride in being the best at what we do. FREE QUOTES are given with no obligation! PUNCTUAL HONEST and RELIABLE.
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Latest review:
Bathroom Fitting- 19 Oct 2024
Fixed the problem and also fixed the cause so it won’t happen again
GMC LONDON RENOVATIONS LTD
Rating: 5 out of 5
Extension Builder in Gilwell Park
GMC LONDON RENOVATIONS its specialist in New Builds , Home Extensions , Loft Conversion , Home Renovations and Refurbishment we are committed to providing the best quality workmanship and service. We have experience over 10 yrs in Construction industry Residential and Commercial, we completed successfully many projects during the years where quality was our No1 priority . We holding Public Liability Insurance for customer Peace of Mind and Safety certificates for Gas and Electrical work installation. GMC LONDON RENOVATIONS will deliver from start to finish your project without hassle or delays . We are professionals and enthusiastic young team members.
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Latest review:
Bathroom Fitting- 24 Oct 2025
We had 2 bathrooms refurbished at the same time by Romulus and his team over a 4 week period. Both bathrooms were completed on time and on budget. We were looking for 2 functional bathrooms, but ended up with 2 very high spec bathrooms within our original budget, and couldn't be happier with the high level of service and professionalism by all his team. We will now move forward and have his team refurbish our kitchen.
B COTA CONSTRUCTIONS
No reviews yet
Extension Builder in Gilwell Park
My name is Tim, I have worked as Carpenter for the last 25 years all across London. My specialty is carpentry and anything woodwork related. For example, loft conversions, floor fittings, kitchen fittings, door and window fitting, skylight fitting, stud work, designing, etc. I have worked on big and small projects over the years and willing to travel all across london. I have all tools and a van required for my work.
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North London brickworks ltd
No reviews yet
Extension Builder in Gilwell Park
I’m reaching out to introduce North London Brickworks Ltd, a professional bricklaying company based in North London. We specialize in all aspects of brickwork, including new builds, commercial, and residential projects. With a skilled team and a commitment to high-quality workmanship, we ensure every project is completed to the highest standards. We would love the opportunity to discuss any upcoming projects where our services could be of value.
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Stewart Everitt
No reviews yet
Extension Builder in Gilwell Park
Hi, I’m Stewart. I’ve been in the building trade for most of my working life. I will give you my full professional advice and work. I’m qualified in brickwork and restoration. I treat all my customers with respect and leave the work area clean and tidy. Thanks for your time
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A.G.S contractors Ltd
No reviews yet
Extension Builder in Gilwell Park
We are a company, committed to becoming the contractor of choice, pursuing excellence through dedication, experience and disciplined employees with an ongoing passion to deliver quality, timely and profitable projects. A.G.S contractors ltd is a family run company , we have worked in Construction, building, groundwork, industry for over 20 years as self employed & employed and have recently opened up our own company to pursue our own projects, we thrive to succeed client expectations we are fairly affordable pricing projects up we understand some clients have a budget and we want to meet halfway to gain a understanding and we are always happy to help and negotiate, we believe every company deserves a chance and we are more then happy to help!
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4.3

Top rated Extension Builders

Our Extension Builders in Gilwell Park, are rated 4.3 out of 5 based on 24 reviews from customers like you.

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What types of services are offered by local extension builders in Gilwell Park?

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 Gilwell Park 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 Gilwell Park who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Gilwell Park?

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

Find extension builders in Gilwell Park with MyBuilder

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

Step 2: Compare different extension builders in Gilwell Park

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

Step 3: Hire Gilwell Park extension builders with confidence

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

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

What to ask a Gilwell Park extension builder before hiring?

Before hiring an extension builder in Gilwell Park or extension building company in Gilwell Park, 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 Gilwell Park?

An extension builder in Gilwell Park 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 Gilwell Park 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 Gilwell Park?

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 Gilwell Park 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 Gilwell Park 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 Gilwell Park

Can an extension builder in Gilwell Park help with planning permission?

Yes, many extension builders in Gilwell Park 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 Gilwell Park handle everything from design to construction?

Many Gilwell Park 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 Gilwell Park help with materials and finishes?

Yes, most extension builders in Gilwell Park 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.