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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Interior design project ltd
Rating: 3 out of 5
Extension Builder in Gilwell Park
Company business interior design project Ltd ,and we undertake loft conversion extensions plumbing electrical Ensuite Kitchen fittings bathroom fittings for timber framing carpeting Ground works gardens and landscaping driveways Gard walls suspended ceiling joist framing RSJ framing And many more
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Latest review:
Extensions- 3 Oct 2022
I gave him the opportunity as I was desperate to find someone fast,and didn’t have much success on here.Soon as he accepted,he was already asking for cash beforehand to get materials.I thought you know what,his company details are online,what can go wrong so I did.As his team started the job, they told me I needed to have 2 fences erected as they were badly damaged and deteriorating.I thought heck,why not,might aswell do it now so I gave him again, the opportunity to make some extra business with us.Again,was asked for some pre payment to get the materials,all in cash.All was finished within 2days of the weekend.Fence looked fine,but the roof just looked like a cowboy job.I didn’t complain,as it was done fast,with all the stress with opening a new business,it was one less headache out of the way.After 1 day of rain,the roof was already leaking,like absolutely everywhere.Called him, and he got someone to come by a few days after to fill in more silicone.(Very suspect job again).I thought fine, aslong he’s responding and trying to fix the situation.Fast forward few days later, bearing in mind the shop isn’t open and I’m not always there when it’s raining,it rained again and it was leaking in some areas again.Whatsapped him which is how we normally communicated,called him,read my messages but no reply. Now he has blocked me.Seriously, how he knows I’m opening a business soon this is how he wants to treat his customers. Simply give me back my money or fix the problem, simple!
Curraj Construction Ltd
No reviews yet
Extension Builder in Gilwell Park
What sets Curraj Construction apart is our dedication to quality and client satisfaction. We don’t just build structures - we build long-term relationships. Every project we take on is managed in-house by qualified, skilled professionals who bring years of experience and a hands-on approach to ensure smooth delivery. Our work is fully insured and compliant with UK building regulations. We never compromise on materials or workmanship. We understand that your home is your most valuable asset, so we treat every project with the respect it deserves - whether it's a small renovation or a large-scale build. With transparent quotes, reliable timelines, and an approachable team, we make construction feel simple, not stressful.
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Hertfordshire Brickwork Limited
Rating: 5 out of 5
Extension Builder in Gilwell Park
Hertfordshire Brickwork Limited., where quality comes first and competitively priced, too. 21 years experience constantly in that field of work. I pride myself on the outstanding quality and the great customer service I provide - that's a promise. It's one of many things I've been extremely proud of throughout my career. I also hold the highly recognised SMSTS Site Management Safety Training Scheme certificate so you can be sure everything will be well planned out safely and correctly. Kind regards, Danny Marsh
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Latest review:
Bricklaying- 14 Mar 2016
He completed the job - really impressed - Very Polite - he worked really hard and made a fantastic path for us. Highly recommend this guy.
Swift Building Masters
Rating: 4.9 out of 5
Extension Builder in Gilwell Park
General Builder of over 40 years Experience. Carpentry & Joinery Background. I have worked on large and small Projects, Repair, Refurbishment, Extensions, Loft conversions and New-builds. Recently become a member of Federation of Master Builders. ALL WORK QUALITY ASSURED
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Latest review:
Extensions- 5 Nov 2016
Leslie carried out the following works: chemical damp injection to walls on rear extension, reroute down-pipe, repair fracture on rear wall, install gutter hedgehog. Hopefully, this will resolve some of the issues we had with damp, a blocked down-pipe and an overflowing gutter. Leslie arrived on time on the first day but was delayed a few hours the next day. However, the work still was done within two days as expected. Thank you!
Gheorghe Lascar-Bahneanu
No reviews yet
Extension Builder in Gilwell Park
Maintenance,General Building,plumbing,kitchen and Bathroom,floor ,roof ,Carpenter etc
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Remas Construction
Rating: 5 out of 5
Extension Builder in Gilwell Park
I been in construction field for over 16 years: (Electric, Plumbing, Plasterboard, Painting, Flooring, Carpentry, GlassWork, Kitchen & Bathroom, Extension and much more..) I believe that quality is the result of careful planning and execution. Daily maintenance solutions.. (Urgent & Same day Service). Best price in London, Guarantee 💯 GENERAL CONTRACTOR'S Commercial & Residential Home inspection
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Latest review:
Ahmad did an exceptionally good job. He painted a large number of walls, filled them, gave me a recommendation as to what paint should be used and left everything clean and tidy every day. Highly recommended.
Pro-House Builders & Decorators
No reviews yet
Extension Builder in Gilwell Park
I have been working as a designer for 13 years. This is not only my job, but also my passion. I love making changes to people's homes, improving their comfort, I listen to my clients and always work closely with them to build their home exactly the way they want. My experience helps me quickly come up with ideas for clients' needs, and I act quickly in case of various types of problems and uncertainties. I always work to a high standard and pay attention to detail - these are my strengths. I work with my business partner in London, Surrey, Kent, Essex and any other reasonable distance. We are always happy to provide a free quote
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PIKA 3D GROUP LTD
No reviews yet
Extension Builder in Gilwell Park
PIKA GROUP is a trusted, family-run business specializing in Civil Engineering, Groundworks, and a wide range of home improvement services. With years of experience and a commitment to excellence, we offer personalized solutions for your construction and renovation needs. From civil engineering projects and groundwork to stunning interior design and building work, we handle it all. Our expertise extends to bathroom and kitchen refurbishments, as well as bedroom and living room makeovers, ensuring that every aspect of your home is built to your vision and high standards. We also provide professional landscaping services to enhance the exterior of your property, creating beautiful and functional outdoor spaces. Whether you’re planning a small renovation or a large-scale construction project, PIKA GROUP delivers quality craftsmanship, attention to detail, and a dedicated approach that only a family business can offer.
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Vali colour
Rating: 5 out of 5
Extension Builder in Gilwell Park
Hello my name is Vali , I have been working in the construction industry 20+ years in this time I have run a small business in Italy ,built houses in Romanian and I am currently working in London as a bricklayer .
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Latest review:
Bricklaying- 1 Oct 2019
Excellent work on budget and time
Iulian Isac
Rating: 5 out of 5
Extension Builder in Gilwell Park
Good work Good quality Experience in building
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Latest review:
Bricklaying- 11 Jun 2026
Lulian built us a brick wall. His attention to detail and expertise were both fantastic and we are beyond delighted with the result. He was reliable, professional and took great pride in his work. We will be using him again and will be recommending him to all. Thanks for doing a great job at a very competitive price.
TA Cannon Building and Maintenance
Rating: 5 out of 5
Extension Builder in Gilwell Park
I have been in the business for over 20 years. I have a great team along side of me and an impressive portfolio to show work I have completed.
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Latest review:
Groundwork & Foundations- 17 Jul 2024
Tommy had great communication. Was happy to change plans as the project developed and completed the job on time and budget. Would recommend.
Sova Services Ltd
No reviews yet
Extension Builder in Gilwell Park
We are a company with huge experience in interior and exterior refurbish , extensions , loft conversions !
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Acme Lofts & Extensions Ltd
No reviews yet
Extension Builder in Gilwell Park
Acme Lofts & Extensions specialises in the construction of Loft Conversions & Domestic Extensions. Based in Enfield, covering Greater London & Herts, we have over 30yrs experience & expertise in this industry. Our team of skilled tradesmen, qualified technical engineers, professional architects & surveyors will create the highest quality & most desirable living space for your project. All work is guaranteed, insured, vetted & monitored.
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Gudgeon’S groundworks and construction
No reviews yet
Extension Builder in Gilwell Park
Gudgeons Groundworks & Construction is a Hertfordshire-based contractor specialising in residential extensions, new builds, and structural groundworks. We deliver high-quality construction from foundations and drainage through to superstructure, working closely with clients, architects, and engineers to ensure every project is completed to specification and the highest standards. From single-storey and multi-storey extensions to full new-build homes and outbuildings, we provide a reliable, end-to-end service built on craftsmanship, attention to detail, and clear communication.
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E&M builders LtD
No reviews yet
Extension Builder in Gilwell Park
I doing the best jobs and costumes will be very happy for my job after
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100years construction LTD
No reviews yet
Extension Builder in Gilwell Park
100years Construction Ltd “Where vision takes shape with quality that lasts” Lofts | Extensions | Roofing Full House Refurbishments Free Quotes Available
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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.

Quality screening

Easily find verified local tradespeople. Just post your job to get quotes from tradespeople near you across the UK.

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.