Extension Builders in Broxbourne

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 Broxbourne

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Sns buildign services
No reviews yet
Extension Builder in Broxbourne
We are a building company dealing with the design, build and maintenance of your homes. From fitting taps to building extensions you can rest assured we will do our utmost to make you happy
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P&T building limited
No reviews yet
Extension Builder in Broxbourne
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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N&E Decor Contractors Ltd
New on MyBuilder
Extension Builder in Broxbourne
Hello We are trustworthy company with 10 years of experience We operate all over London
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Ambrose Building Solutions ltd
New on MyBuilder
Extension Builder in Broxbourne
Here at Ambrose Building Solutions we are a family-run building company with over 30 years of experience delivering high-quality building and renovation services. Known for our reliable workmanship, attention to detail, and friendly approach, we take pride in completing every project to the highest standard. From extensions and renovations to general building work, customer satisfaction is at the heart of everything we do.
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Mario bilder
No reviews yet
Extension Builder in Broxbourne
Guțu marian
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COUSIN'S RENOVATION LIMITED
No reviews yet
Extension Builder in Broxbourne
We are builders with over 28 years of experience working in different countries. We have taken major projects such as the complete construction of a property to small projects like renovation and decoration. We offer a great service and have experienced builders who have been in the profession for years. We also offer an excellent aftercare where we are always within a phone call away.
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ALTROBUILDERS LTD
No reviews yet
Extension Builder in Broxbourne
Whether you're looking to build your dream home, renovate a commercial space, or undertake a large-scale construction project, we have the expertise and experience to exceed your expectations. With more than 10 years of experience in the industry, we complete every project professionally, on time and in collaboration with the needs and ideas of property owners
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Euro Elite Projects Ltd
No reviews yet
Extension Builder in Broxbourne
We are Euro Elite Projects, a London-based construction company established in 2024, we stand out for our experience, expertise, and commitment to excellence. Our seasoned team of contractors, with over 20 years in the industry, brings unparalleled skill to every project. From quality craftsmanship to great customer reviews, we prioritize attention to detail and fresh perspectives. Trust us as your partner in building dreams.Choose us for top-tier construction services that turn your vision into reality! Always here for you! Euro Elite Projects
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Myc construction ltd
No reviews yet
Extension Builder in Broxbourne
Services I Offer: Home Extensions Loft Conversions General DIY Projects Bathroom Fitting Kitchen Installation Plasterboard Plastering Laminate Flooring Feel free to contact me for a consultation or to discuss your project needs!
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GRAND DESIGNS INTERNATIONAL LTD
Rating: 5 out of 5
Extension Builder in Broxbourne
Grand Designs International (GD) | Architectural, Engineering & Construction Services At Grand Designs International (GD), we are dedicated to delivering high-quality architectural, engineering, and construction services tailored to meet our clients’ unique needs. Backed by over 20 years of expertise, our team specializes in transforming visions into reality—whether you're planning a new build, home extension, loft conversion, or full-scale renovation. With a strong foundation in innovation, sustainability, and precision, we provide end-to-end project solutions, from initial design and planning permissions to structural calculations and final construction. Our commitment to quality, efficiency, and client satisfaction ensures that every project is completed to the highest standards. Why Choose Grand Designs International? ✅ Full-Service Expertise – From architectural planning to construction, we handle every stage seamlessly. ✅ Planning & Building Regulations Specialists – We navigate approvals efficiently to prevent delays. ✅ Experienced & Certified Team – Qualified engineers, architects, and builders with a proven track record. ✅ Tailored Solutions – Every project is custom-designed to meet your style, space, and budget needs. ✅ Transparent Pricing & Project Management – No hidden costs, just reliable service with regular updates. ✅ Fast Turnaround & On-Time Delivery – We work efficiently without compromising quality. Our Services 🏡 Architectural & Planning Services Planning Applications & Building Regulations Approval Concept & Detailed Design Interior Design & Space Planning 3D Visualizations & Rendering Enforcement & Retrospective Planning 🏗️ Structural & Engineering Design Structural Calculations & Drawings Civil & Structural Engineering Services Quantity Estimation & Cost Planning 🔨 Construction & Building Services Home Extensions & Rear Extensions Dormer Loft Conversions & Flat Conversions New Build Homes & Full Renovations Project Management & Site Supervision Construction Planning, Procurement & Logistics Quality Control & Safety Management At Grand Designs International, we believe in delivering excellence, one project at a time. Our reputation for integrity, professionalism, and top-tier craftsmanship makes us the preferred choice for homeowners and businesses across London and beyond. 📞 Get in Touch Today! Let’s discuss your project and bring your dream home to life.
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Latest review:
★★★★★ Highly Recommended! I had an existing 3-bedroom rundown property and contacted multiple builders before meeting Director Mr. Q Nawaz. From our first meeting, I was impressed by his ideas and the fact that Grand Designs could provide all services in-house. Initially, I proceeded only with the planning application to see if what he promised was possible—and YES, he delivered! My application was approved as he assured me. Seeing this success, I entrusted them with the entire construction project, and Grand Designs completed it within just 6 months, despite the challenges of COVID-19. Not only did they build my project, but they also added significant value to the development. I’m proud to have worked with them, and their exceptional work on my St Albans development is now featured in their portfolio. Within one year, the value of my property increased by £500,000—a testament to their expertise! Extremely professional, highly skilled, and very reasonably priced. You don’t need to go anywhere else—Grand Designs is the complete package!
BOZTECH Building Services and Construction Limited
No reviews yet
Extension Builder in Broxbourne
Hi this is Josh.
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Alex
Rating: 5 out of 5
Extension Builder in Broxbourne
Hi I offer good quality work which includes general construction works, painting interior, exterior, walls and ceiling repair and wood work I also offer handy man jobs, decking installation and repair,groundwork jobs.
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Latest review:
Carpentry- 4 Jun 2026
I recently had Alex install my 12-foot pegola, and I couldn't be happier with the result. From start to finish, Alex was patient, listened carefully to what I wanted, and took the time to ensure everything was done properly. He is hardworking, reliable, respectful, and kept the work area tidy throughout the project. What impressed me most was how efficiently he worked without compromising on quality. The pegola was completed to a very satisfactory standard, and the finished result looks fantastic. I would have no hesitation in recommending Alex to anyone looking for a skilled and trustworthy tradesperson. I would gladly use his services again for future projects.
Nurend Rendering Specialists LTD
Rating: 4.9 out of 5
Extension Builder in Broxbourne
NuRend limited have over 20 years experience in plastering and rendering between us , we are silicone render approved and issue ten year warranty small on silicone renders we also cover external wall insulation , damp proofing , floors screeds and much more . Look no further for any external works or internal works great communication polite and efficient Thanks again for reading Ellis Lockwood NuRend limited
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Latest review:
Plastering- 13 Jul 2024
Thanks for your quote.
11120594
No reviews yet
Extension Builder in Broxbourne
Hi! I do drylining Fixer Interiors,I have me own Company and faster team with good quality of work.I'm available any time for you! 🙌
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Coste + Beno
Rating: 5 out of 5
Extension Builder in Broxbourne
Coste + Beno is an experienced construction business with a strong residential background. We pride ourselves on balancing architectural ingenuity with fine craftsmanship, to offer specialist services to discerning clients in the premium residential sphere. Our bespoke approach has seen us creating bijoux bathrooms in Shoreditch to managing full-scale renovations on listed residences in Primrose Hill. We are looking forward working with you. Best, Coste + Beno
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Latest review:
Architecture- 27 Nov 2017
I contacted Marius because he had good reviews and wanted someone reliable and capable so design a single story extension with large external and internal bifold doors. I wasn’t disappointed - Marius has been excellent throughout the whole design process and produced drawings to a high standard which met our requirements. Marius was an excellent communicator and always available to give advice when required. Further more, he went out of his way to contact local authorities regarding any questions I had at no extra cost to clarify any uncertainties. I would highly recommend his architectural services - he was good value and very professional.
Skylon Construction Limited
No reviews yet
Extension Builder in Broxbourne
Skylon Construction Ltd. successfully delivers projects in mixture of construction, renovation and refurbishment services to individual clients, as well as to other companies. We pride ourselves on an ability to deliver on-schedule without ever compromising our outstanding level of quality. We aim for completing on schedule and believe in zero snaggings and zero incidents policy.
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4.1

Top rated Extension Builders

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

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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 Broxbourne?

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 Broxbourne 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 Broxbourne who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Broxbourne?

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

Find extension builders in Broxbourne with MyBuilder

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

Step 2: Compare different extension builders in Broxbourne

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

Step 3: Hire Broxbourne extension builders with confidence

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

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

What to ask a Broxbourne extension builder before hiring?

Before hiring an extension builder in Broxbourne or extension building company in Broxbourne, 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 Broxbourne?

An extension builder in Broxbourne 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 Broxbourne 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 Broxbourne?

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 Broxbourne 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 Broxbourne 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 Broxbourne

Can an extension builder in Broxbourne help with planning permission?

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

Many Broxbourne 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 Broxbourne help with materials and finishes?

Yes, most extension builders in Broxbourne 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.