Extension Builders in Edmonton

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 Edmonton

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I.V.M BUILDERS
Rating: 5 out of 5
Extension Builder in Edmonton
I.V.M Builders Limited. Established in Stratford, we have worked in the building trade for many years, I.V.M Builders Ltd are a reliable, fully accredited and professional company operating in East London and North London. We are prideful in all the work which we undertake, taking great care to make sure that our client’s needs are met meticulously and professionally. All of our builders are qualified to undertake the task at hand, and we operate to all governed standards.
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Latest review:
Kitchen Fitting- 18 Nov 2023
The kitchen refurbishment exceeded my expectations! The attention to detail, modern design, Thank you for your expertise and professionalism throughout the process. I couldn't be happier with the results!
London formwork and groundworks Ltd
Rating: 5 out of 5
Extension Builder in Edmonton
At London Formwork & Groundwork, we are delivering high-quality construction services across London and the surrounding areas. With years of experience in the industry, our team of dedicated professionals is committed to excellence in every project, ensuring that we meet and exceed our clients' expectations.
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Latest review:
Groundwork & Foundations- 24 Jul 2026
A great team you can trust. I’m a cautious customer, but they immediately put us at ease with their professionalism and obvious experience. We needed a concrete slab pumped into a long, narrow extension with access from one side only, and they managed the entire process smoothly from start to finish. The result was a perfectly level, high-quality slab. Thank you!
Edi’s paving contractors ltd
Rating: 5 out of 5
Extension Builder in Edmonton
We specialise in driveways and block paving and landscaping . As independent paving contractors, With many years of experience in the paving industry, we have worked hard to build a strong reputation for the provision of quality surfacing and block paving work. At Edi's Paving Contractors Ltd we undertake all Block paving Patio slabs Brickwork Turfing Fencing Landscaping
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Latest review:
Driveways (Paved & Loose)- 11 Nov 2025
They did a good job. Super quick turnaround. No mess. And the driveway looks good and pothole free !
Adam Favor
Rating: 4.8 out of 5
Extension Builder in Edmonton
Our business was founded to offer clients the opportunity to bring a vision to life. As a design & build business we can take your dream home concept and turn it into reality. We will provide you with design plans for your projects and thorough project management. We also have the professional, experienced and quality tradesmen that are essential to complete the construction phase of the project.
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Latest review:
Plastering- 17 Jun 2024
Adam Favor and NOVA Design & Build are a nice bunch of guys and they are reliable/helpful. However, when it came to coving, architrave and flooring, acceptable standards were unfortunately not met. Other specialists had to be brought in to re-do around 20% of the job; namely certain sections of the cornice and door architrave. In the former, a few things were below standard including: 1) not joining the friezes in the correct places, 2) cutting inaccurately, 3) leaving gaps, 4) using silicon as a filler and adhesive. For the door architrave, the wood was misaligned and not glued/nailed properly. The flooring was not laid well because there are huge gaps at times; sometimes at 1 cm. Since the kitchen has been installed, it is too late to take up the floorboards again. The most dubious thing of all in this job was the quote received for decorating which was c. 15k for 47 m2. This included plastering repairs, but ultimately the job got done by someone else to a high standard at 7k.
ZDRAVA PROPERTY MANAGEMENT LIMITED
Rating: 5 out of 5
Extension Builder in Edmonton
Renovation and Restoration
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Latest review:
Restoration & Refurbishment- 29 Sep 2023
Renovated my 3 rooms and made it brand new again:) did a very good job and more, very reliable and did the job in a very good time frame, I am loving my house Would definitely Recommend
Uk Pro Building And Tiling Ltd
Rating: 3 out of 5
Extension Builder in Edmonton
15 years experience ,and fitting bathrooms with passion and paying attention to details,to deliver the job in highest quality for our clients.Always available with smart solutions and advice.Saving for you time and money. We are looking forward to work with you Thank you
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London Premium Builders
Rating: 4.3 out of 5
Extension Builder in Edmonton
London Premium Builders Ltd Covering London & Essex With 15+ years of experience, our expert team delivers top-quality work across all types of building and renovation projects. ✨ Our Services Include: Kitchens • Bathrooms • Roofing • Flooring • Painting • Extensions • Loft Conversions • Brickwork • Fencing • Driveways • Damp Proofing • Plastering • Tiling • And More! ✅ Free Estimates ✅ All Our Work Is Guaranteed 📍 Based in London & Essex 📞 Contact us today for your free quote!
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Latest review:
Restoration & Refurbishment- 5 Jun 2026
This builder is not honest; he didn't do the work to live up to his verbal commitment to quality. He refused to include the electrical work he had done on the invoice because he did not want to issue an electrical safety certificate. He is not a professional, and we argued 2-3 times about not doing the quality work and left work, giving unethical reasons. His work laying garden slabs was of poor quality; the slabs were moving when walked on. I asked him to do it again, which he said he did, but still he left the slabs moving while walking. I am thinking of legal action against him. I will not recommend him to anyone. PLEASE AVOID HIM GIVING ANY JOB IN YOUR BEST INTEREST.
Sam's Building Maintenance and Constructions Ltd
Rating: 5 out of 5
Extension Builder in Edmonton
Sam's Building Maintenance and Construction Ltd has more than 25 years experience in First and Second Fix carpentry, Kitchen installation, extension, loft conversion and general refurbishment work. We deliver quality services to meet customers' specifications and within stipulated deadlines .
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Latest review:
Sam did 5 and half meter kitchen, with large shower and laundry rooms extension for me. He is of very good character, worked professionally, reliable and his work was good.
(TLC) THE LONDON CONSTRUCTION GROUP LTD
Rating: 5 out of 5
Extension Builder in Edmonton
cover a broad spectrum within construction ranging from both residential and commercial contracts, bespoke builds, refurbishment, and maintenance also implementation of design from minimalist design to period restoration and renovation of properties.
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Latest review:
Restoration & Refurbishment- 16 May 2021
TLC have completed the first phase of the project which has involved a complete renovation and upgrade of the kitchen, bathroom, and rear garden area. A new contemporary staircase has also been fitted. The work has been completed well ahead of schedule, and this is testament to the planning and coordination skills provided by TLC. All of the work has been completed to a very high standard, and a great deal of care has been taken to ensure the minimum disruption to the local residents. We are extremely grateful for the advice and support provided to us leading up to the restoration work and whilst the restoration was underway, and we are absolutely delighted with the final results. Our house has been transformed into a contemporary family home. Many thanks to Bradley, Paul, and the rest of the team at TLC.
B & M Home Improvement
Rating: 5 out of 5
Extension Builder in Edmonton
We are a local and reliable Plumbing, gas safe and Home Improvement Company in London and surrounding areas.I gained my experience working in the Plumbing and gas department. No matter whether you require help with plumbing, power flushing, boiler installation, bathroom, kitchen, extention, flooring we take on all building work. We provide a full interior decorating service for domestic and commercial.
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Latest review:
Extensions- 10 Apr 2014
Max and Bob completed the extension on time and within budget. There were no hidden extras and despite Bob being on holiday for two weeks, Max worked hard and lon. The extension is 6m x 5m. There were issues with Building Control which Max sorted out and did everything to meet their requirements. The extension is built to a high standard, kitchen cabinets fitted well, tiling very good and we are pleased with the quality of their work. We are using B&M again as we are confident that although they are not tghe cheapest, the quality of their work is of a high standard. Besides, it is always a pleasure to deal with Max who is a gentleman, patient and listens to what is required.
Almedon construction
Rating: 4 out of 5
Extension Builder in Edmonton
Almedon Construction is a privately owned family run business that exudes energy, ambition, and confidence. We leading independent versatile and experienced construction business for more then 15 years providing specialist solutions for Remediation, Groundworks, temporary works, and RC Frames, precast & insitu concrete, frames, external works, loft conversion, extension, Interior painting & decorating, Exterior painting & decorating across London.
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Latest review:
Painting & Decorating- 14 Feb 2023
Edwart is polite, gave a competitive quote and got started straight away. He provided the materials and the workmanship is good enough. He and his team worked hard and stopped smoking in the house after I asked them not to.
Muro Construct ltd
Rating: 5 out of 5
Extension Builder in Edmonton
Muro Construct Ltd is a family-owned construction company dedicated to providing personalized, high-quality building services to homeowners and businesses. With a focus on attention to detail, reliability, and clear communication, we bring your vision to life with every project we take on. Whether it’s a home renovation, a commercial build, or general repairs, we take pride in delivering exceptional craftsmanship and ensuring that every job is completed on time and within budget. At Muro Construct Ltd, we treat every project as our own, offering a hands-on approach and building lasting relationships with our clients.
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Latest review:
Kitchen Fitting- 14 Jul 2026
Excellent from start to finish. Good communication, good price, quiet and hard working. Have no hesitation of recommending Murat for future jobs. We are planning to use him again.
Star Construction
Rating: 5 out of 5
Extension Builder in Edmonton
STAR CONSTRUCTION is focused on providing high-quality service and customer satisfaction. We will do everything we can to meet your expectations. Our fully qualified builders not leave your entrance door before making sure that you are completely happy with the quality of the work.
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Latest review:
Extensions- 29 Apr 2018
We got side extension done to our house. Silviu and his team did fantastic work They are hard working with top class quality. Silviu estimated work to be completed in 6-7 weeks and they managed to complete work before 7th week irrespective of bad weather. Silviu had good project management skills, weather its making sure his team had all the material they need , organising building control visits, skips, advise on using materials etc He also had good contacts with building suppliers to get special materials I highly recommend star construction
JME Home Improvements
Rating: 5 out of 5
Extension Builder in Edmonton
I specialize in Carpentry but am capable and experienced with all aspects of building and home improvements.
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Latest review:
Carpentry- 29 May 2020
Really great work very neat, cleaned up after, listened to what we needed! Very happy
adam lloyd construction ltd
Rating: 5 out of 5
Extension Builder in Edmonton
At Adam Lloyd construction we specialise in high end refurbishments but we also undertake small works and maintenance from decorating to landscaping we have excellent tradesmen in-house
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Latest review:
This carpenter is a plywood maestro! My wardrobes are a testament to their craftsmanship – sturdy, stylish, and a definite upgrade from my previous cardboard chaos. Would highly recommend for a wardrobe transformation that's as solid as it is delightful. ⚒️👌 Top notch, class A stuff 👍🏻
Castle-house Builders
Rating: 5 out of 5
Extension Builder in Edmonton
Castle-Housebuilders Over 20 Years of Expert Craftsmanship With more than 20 years of experience as trusted house builders, we deliver high-quality building solutions across London and the surrounding areas. We specialise in: ✅ Loft Conversions — transforming unused roof space into beautiful, functional rooms ✅ Home Extensions — expanding your living space with seamless, bespoke builds ✅ New Kitchen Assembly & Fitting — expert installation and custom kitchen work ✅ Plastering — professional interior & exterior plastering for a smooth, quality finish ✅ Repointing — restoring and strengthening brickwork to keep your home strong ✅ Painting & Decorating — interior and exterior painting to refresh and protect your property We pride ourselves on reliability, attention to detail, and honest pricing. From small refurbishments to larger building projects, we treat every home with care, ensuring high standards from start to finish. Quality builds. Lasting results. 20 years you can trust. 📞 Get in touch for your free, no-obligation quote today.
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Latest review:
Electrical- 2 Aug 2023
Malik and team were on time, prompt, professional and worked to a high standard. Multi skilled team- bathroom plumbing, electrical, flooring and painting. Installed clothing rail and sorted out cracks in bathroom ceiling. Highly recommend. Thank you.

4.1

Top rated Extension Builders

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

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

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

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

What are the hourly rates of extension builders in Edmonton?

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

Find extension builders in Edmonton with MyBuilder

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

Step 2: Compare different extension builders in Edmonton

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

Step 3: Hire Edmonton extension builders with confidence

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

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

What to ask a Edmonton extension builder before hiring?

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

An extension builder in Edmonton 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 Edmonton 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 Edmonton?

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 Edmonton 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 Edmonton 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 Edmonton

Can an extension builder in Edmonton help with planning permission?

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

Many Edmonton 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 Edmonton help with materials and finishes?

Yes, most extension builders in Edmonton 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.