Extension Builders in Waltham Cross

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.1 (18 reviews)

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Some of our top rated extension builders in Waltham Cross

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Homebuild Solutions (UK) Ltd.
No reviews yet
Extension Builder in Waltham Cross
Im the director of Homebuild Solutions (UK) Ltd, born in the UK with a Greek Cypriot back ground, we are known for our quality of builds. We are specialists in our field for over 25 years. Known for bespoke builds and of how clean and conscientious we work on site with attention to detail from start to finish. I project manage and I am hands on alongside my in -house hand picked team, we are more like a family and have a great repore with our clients. Always willing to show you around some of our jobs and talk with our previous clients.
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Solid Structures & Maintenance
Rating: 5 out of 5
Extension Builder in Waltham Cross
Solid Structures & Maintenance LTD At Solid Structures & Maintenance LTD, we pride ourselves on delivering high-quality building and refurbishment services across London and the surrounding areas. With years of hands-on experience in the construction industry, we specialise in: • Home Extensions & Loft Conversions • Full Renovations & Refurbishments • Kitchens & Bathrooms (design, supply & installation) • Roofing & Structural Works • Plastering, Flooring & Carpentry • General Maintenance & Repairs We manage projects from design to completion, offering reliable workmanship, clear communication, and a professional finish every time. Our team works to the highest standards, ensuring that every project is completed on time and within budget. ✅ Fully insured ✅ Workmanship guarantee ✅ Transparent stage payment plans ✅ Friendly, reliable team Whether you’re planning a full property refurbishment, an extension to create more space, or simply updating your interiors, Solid Structures & Maintenance LTD is here to bring your vision to life.
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Latest review:
Conversions - General- 11 Oct 2025
All good. Competent and helpful. Will be working with Andy and his men again. Highly recommended. From: The LR Group.
F&U Building Construction
Rating: 4.7 out of 5
Extension Builder in Waltham Cross
All aspects of building work covered professionally. Always willing to go the extra mile. Very low prices. * Extensions/ Conversions. * Full kitchen fitting. * Full bathroom fitting. * Painting/ wallpapering. * Chimney removal. * Plastering. * Tiling. * Double glazing/bifolds. * All Diy handyman works Covering Barking, Dagnem, Romford, Ilford, Gant's hill, Leyton, Leytonstone, Walthamstow, Woodford, all areas in East London, please ask.
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Latest review:
Carpentry- 10 Oct 2022
Athar and his team did a brilliant job to a very high spec with a good price. I am very happy with work done. Would highly recommend
JT builders
No reviews yet
Extension Builder in Waltham Cross
I have a wealth of experience in the building industry 25+ years. My commitment is to deliver top notch work, aiming for 100% client satisfaction. I take pride in making sure my work is consistent, and have built great customer relations over the years. I look forward to assisting you in your building projects/ inquiries.
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JR Construction & Maintenance Ltd
Rating: 5 out of 5
Extension Builder in Waltham Cross
At JR Construction, we are your comprehensive partner in the construction industry, dedicated to guiding you through every stage of your project—from the initial planning phases to full development and completion, followed by reliable aftercare. Our expertise spans all aspects of construction, with a specialization in full refurbishments, extensions, and conversions. We understand that every project is unique, and our team is committed to delivering tailored solutions that meet your specific needs. In addition to our core construction services, we offer fully comprehensive garden and landscaping design and build services. Our goal is to enhance your outdoor spaces, transforming them into beautiful and functional areas that complement your property. We invite you to contact us for all your building needs. Whether you’re planning a small renovation or a large-scale development, JR Construction is here to turn your vision into reality with professionalism and dedication.
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Latest review:
Landscaping- 5 Apr 2025
Prompt polite professional and reasonably priced Josh and his team did a great job in removing our old gazebo and assembling our new one. Would definitely use again for other jobs
TCTSERV LTD
Rating: 5 out of 5
Extension Builder in Waltham Cross
Hard working, honest and reliable builder team, with over 18 years experience in property refurbishment. Proud of our work, we always try to exceed customer expectations. We deliver top quality services that our customers can rely on - at affordable prices. Free estimates. CALL Tache TODAY!
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Latest review:
Carpentry- 12 Nov 2017
Tony is a very professional tradesman. He was punctual and completed the job satisfactory within the recommended time line. I will be using Tony again and recommend him to family and friends.
Complete building services
No reviews yet
Extension Builder in Waltham Cross
This is my first time am doing something like this. Till now I’ve been working with recommendation.. if I do a small job people recommend to their relatives or friends or neighbours always.
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Razvan Consttruction Ltd
Rating: 5 out of 5
Extension Builder in Waltham Cross
Razvan Consttruction Ltd is a company with a solid team of builders with experience of 20 years!
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Latest review:
We had a lot of work done including a brand new roof, whole rear and side extensions. New driveway. Landscaping. Complete fit out works inside. I wouldn’t hesitate to recommend Razvan- he is a complete professional and a really nice guy. Honest and hardworking and takes pride in his work. Out of all of the builders I have used Razvan is the only one I would use again.
Brickwork
Rating: 5 out of 5
Extension Builder in Waltham Cross
Deep Brickwork provide professional bricklaying services. We doing all types of brick/block work and complete water tight shell including digging, poring concrete, roof work and internal work as well. If you looking for someone to do New build houses, extensions,Outbuild, garages any type of work Feel free to contact us.
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Latest review:
Bricklaying- 1 May 2026
I needed a shed done and Ranjit and the team provided a competitive quote and explained everything they would do. They arrived on time for all meetings and when the work started, worked solid every day, completing the work in good time. Shed was built to a good standard and the quality of work was very good. They tried to keep things clean and tidy and once finished left the garden clean of rubble. I would definitely recommend them to anyone looking to build a shed or similar.
Kingsmarque construction and maintenance
Rating: 5 out of 5
Extension Builder in Waltham Cross
All building work taken on, slating and tiling, house renovations and extensions. We have a team of tilers, renderers, plumbers, painters and myself and business partner who run each job and manage the multiple trades required.
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Latest review:
Extensions- 25 Aug 2020
Really professional and quick to provide quotes. Unfortunately, due to COVID and our circumstances changing, we have had to cancel the job. We would definitely go back to them in the future though.
Mandeep singh
Rating: 5 out of 5
Extension Builder in Waltham Cross
Hii we do all types of ground work landscaping and demolition on very decent prices
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Latest review:
Groundwork & Foundations- 30 May 2026
Really happy with Mandeep and the team. They are friendly, hard working and helpful. Communication is excellent and honest. I would not hesitate to recommend them
K&L building services
No reviews yet
Extension Builder in Waltham Cross
Me and my work partner has been in the construction industry for a total of 15 years. We are based in Enfield, North London but are also able to travel up to 60 miles for any jobs. Our special skills are extensions, driveways, fencing and full home renovations. You should definitely hire us as we are a reliable team and we always make sure each job is done to perfection. We prioritise in making our customers happy and satisfied with any job no matter how big or small.
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Emanuel. Sh
Rating: 5 out of 5
Extension Builder in Waltham Cross
Hello everyone My name is Emanuel. I’ve used this app for a long time as well as a few other apps. I’m a builder for 8 years now. Me and my team can do everything regarding building work such as new builds, extensions, loft conversions, sheds, patio, fencing, roofs, garden work, plasterboard , skimming, painting,everything inside the house and out If you see me as the person to work in your house, I’m more then happy to help Thank you
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Latest review:
Bricklaying- 15 Feb 2023
Emanuel was hired because he seemed knowledgeable about his trade and came across as a confident tradesman. He was punctual and worked with professionalism. He offered to advise where his input was needed. Overall I am pleased with his work and will hire him again or recommend him to family and friends.
Sams
Rating: 5 out of 5
Extension Builder in Waltham Cross
Experiences Multi-Trade Builder- 25+ years in Construction . With over two decades of hands on experience in the construction industry, I deliver high quality workmanship across a wide range of trades. My skills cover every aspect of building and property improvement, including: - Plastering & Painting (Flawless finishes and attention to detail) -Tiling & Screeding (Precision work for long lasting, attractive surfaces) - Carpentry (Custom solutions for interiors and exteriors) -Groundwork (Block paving, fencing, and landscaping projects. - General Handyman Services (efficient solutions for any repair, installation or maintenance need. I pride myself on reliability, clear communication, and a strong commitment to customer satisfaction. Whether it's a small repair or full renovation, I bring the same level of care and professionalism to every project.
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Latest review:
Fencing- 2 Apr 2026
Clear communication and used good quality materials for the job. Highly recommended.
HOMES ON DEMAND DEVELOPMENT PROJECTS LTD
Rating: 5 out of 5
Extension Builder in Waltham Cross
Main works are extentions covering all aspects such as Kitchen, Bathroom installs, Plastering, Studwalls, Lay various styles of flooring. We do all aspects of electric works even the smallest sides such as changing face plates to a full rewire.
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Latest review:
His workmanship was excellent as to was the professional attitude he displayed throughout the job. And last but not least his reliability was 100%.
Ionut
Rating: 5 out of 5
Extension Builder in Waltham Cross
Hello, I'm Ionut handyman, I also do tile and floor work, as well as paving and driveway work.
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Latest review:
Landscaping- 7 May 2026
“We recently had our landscaping redone along with new turf installation, and the results were excellent. The team was professional, punctual, and paid great attention to detail from start to finish. They completely transformed the garden, leaving everything neat, tidy, and looking amazing. The new turf was laid perfectly and has already made such a difference to the overall appearance of the space. Communication throughout the project was clear and friendly, and the workmanship was top quality. Highly recommend to anyone looking for reliable and skilled landscapers.”

4.1

Top rated Extension Builders

Our Extension Builders in Waltham Cross, are rated 4.1 out of 5 based on 18 reviews from customers like you.

Quality screening

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What types of services are offered by local extension builders in Waltham Cross?

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 Waltham Cross 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 Waltham Cross who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Waltham Cross?

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

Find extension builders in Waltham Cross with MyBuilder

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

Step 2: Compare different extension builders in Waltham Cross

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

Step 3: Hire Waltham Cross extension builders with confidence

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

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

What to ask a Waltham Cross extension builder before hiring?

Before hiring an extension builder in Waltham Cross or extension building company in Waltham Cross, 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 Waltham Cross?

An extension builder in Waltham Cross 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 Waltham Cross 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 Waltham Cross?

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 Waltham Cross 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 Waltham Cross 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 Waltham Cross

Can an extension builder in Waltham Cross help with planning permission?

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

Many Waltham Cross 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 Waltham Cross help with materials and finishes?

Yes, most extension builders in Waltham Cross 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.