Extension builders in Wallington

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.3 (19 reviews)

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Some of our top rated extension builders in Wallington

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Olimoon
No reviews yet
Extension Builder in Wallington
All types of the bricklaying jobs
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SIDDH GLAZING LTD
Rating: 5 out of 5
Extension Builder in Wallington
WE ARE A UPVC AND ALUMINIUM DOOR ,WINDOW BIFOLD MANUFACTURERS .
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Latest review:
Nice and clean job and finished on time
Balazs Kalcso
No reviews yet
Extension Builder in Wallington
Cleaned and properly stored all painting and decoration equipment and supplies at the end of each workday and removed trash and debris from work areas. Bid on projects,prepped sites,and completed projects in line with customer specifications and requirements. Minimised disruption of client space and thoroughly cleaned up after completion of each job. Working as a part of a larger team. Painted surfaces using brushes, paint rollers. Prepping sites ready for handover. Applied putty,wood filler,wall filler,and caulks to prep uneven surfaces. Applied primer,paints, varnised and lacquers to walls and surfaces. Prepared trim walls and ceilings for painting by cleaning.
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ODG Construction Ltd
No reviews yet
Extension Builder in Wallington
ODG Construction is engaged in the construction of domestic and commercial buildings. We specialize in groundworks, formwork, reinforcement, and concrete finishing. We promote a safety working environment by following Health and Safety standards. We operate on a 100 miles radius around London Home - ODG Construction Ltd. https://share.google/lQ5BKFPdy1JBhpNso
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Gesas-Ambition Limited
Rating: 5 out of 5
Extension Builder in Wallington
Groundworks, Foundations, Block and Beam , Reinforced concrete, Hard landscaping, Excavations ,Drainage, New build , Extensions, Full house renovations -All sorted
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Latest review:
I could not have hoped for a better team than with Sebastian and Johnny. Always on time, well organised, polite and helpful with myself and the neighbours. They completed in a record time all our garden which was entirely levelled, all drainages, foundation and structural works up to DPC level of the extensions. Strongly recommend them. Will call them again.
Ecoability
No reviews yet
Extension Builder in Wallington
We are a fully qualified and insured contractors with over 25 years experience in plumbing, heating, gas and electrical services.
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Fire Safety Works Limited
Rating: 5 out of 5
Extension Builder in Wallington
Lofts ,extension, Full refurbishment plastering Painting and decorating wallpaper and much more on commercial and domestic properties 12 years of experience
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Latest review:
Painting & Decorating- 4 Jul 2017
Andi and his team did a fantastic job including removal of wallpapers, skimming and repainting walls and ceilings in no time.... the team worked wonders day and night handing back the property ahead of our move in day!! Andi is easy to talk to, extremely hardworking, keeps his promise and does it all with a smile! I wish I was like that at work when my boss gives me job :) Very pleased we hired Andi
Johny the Builder
Rating: 5 out of 5
Extension Builder in Wallington
PROFESSIONAL BUILDERS. Johny The Builder Ltd are Building Contractors based in Romford, Essex. We undertake commercial and domestic Refurbishments, Roofing, Loft conversions, Brickwork, Extensions, Basements and new building projects. We make your House a Home
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Latest review:
Extensions- 28 Sep 2018
Johnny was very nice to deal with. When there were problems they were quick to find ways to rectify them. They started at short notice& finished on time which I was very impressive. We got a no. of quotes,Johnny was middle of the range but with a better level of service than others. Johnny was very open about when things might cost more &gave us the option if we wanted to proceed. A few things to note: -this was our 1st experience of any building work &we should have remembered they are builders, not designers -we both work long hours &so most days didn't see the team to get an update or brief them. This meant a few things were missed or miscommunicated - while most of the team were lovely the electrician used was horrible to deal with. He got very cross about requested changes, didn't deliver everything requested &just did silly things like putting in a light switch with 2buttons where there was only one Light or hanging lights incredibly low when we had given measurements of where we wanted them - we got Johnny's team to build some extra storage for us which on the whole was fine but some things weren't centred or for example the wine rack they built was wonky Overall, it was a good experience and we would recommend them but would suggest be home to oversee the work more than once a week (must be true of any building work!) and get your own electrician. Very happy to talk to people and give references-the house looks great now.
AJ Partners Ltd
Rating: 5 out of 5
Extension Builder in Wallington
We are family business working in different levels of building industry. Refurbishment, supply and fit and installation service. Carpenter, Joinery, Tiling, Plumbing, etc. Supply or supply and fit, refurbish and new build We completed various projects in London and surrounding areas We listen to our clients needs and liaise with you throughout your project to ensure that the project finishes on time and on budget. Trades 15 Years of experience and good reviews leads our work.
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Latest review:
Kitchen Fitting- 7 Jun 2020
We liked Alex from the first meeting and the first impression was spot on. Alex did an amazing job on our kitchen, which was half initiated by another tradesman. He reviewed the work and fixed many issues, always explaining and communicating well. Our kitchen had to be adapted and had some non standard cabinets but Alex was able to do all the additional features we asked for and with a great result. He also recommended some design changes which we agreed to and love. He finished the work, reviewed everything and signed off, always with a smile which is a plus. Definitely highly recommended and we will call him again in the future for sure. Thank you Alex!
Design Build Solution (Southern) LTD
New on MyBuilder
Extension Builder in Wallington
Design Build Solutions (Southern) Ltd is an established London-based design and build company delivering residential, commercial and educational construction projects. With industry roots dating back to 2000, we combine decades of practical experience with an innovative approach to construction, creating functional, attractive and carefully finished spaces that meet each client’s individual requirements. Our multidisciplinary team delivers new builds, property refurbishments, listed-building renovations, barn conversions, flat conversions, loft extensions and interior finishing. With skilled professionals across construction, carpentry, plumbing, electrical work, brickwork, roofing, groundworks, tiling and decorating, we can manage every stage of a project—from initial design and planning through to construction, completion and handover.
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synergic design studio
No reviews yet
Extension Builder in Wallington
My name is Sanjay Venkatakrishnan and I am an Architectural Assistant (Part 2) with a Master's degree in Architecture (RIBA Part 2) from the University of East London. I have extensive experience working with various architectural software such as Rhinoceros 3D, Autodesk AutoCAD, Autodesk Revit, Lumion, V-Ray, Enscape, and Adobe Creative Suite.
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Perparim
Rating: 5 out of 5
Extension Builder in Wallington
An established bricklaying business offering all aspects of bricklaying services in and around London and the south east areas. We are reliable,friendly, professionals that take pride in our work and guarantee jobs to the highest standards
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Latest review:
Great work, good communication skills very happy with the service Job got completed on the promised timescale
a4 construction ltd
No reviews yet
Extension Builder in Wallington
Hello we are in construction industry from more then 15 years we have a good experience worker working with us in this 15 years we haven't got any complain from any client we do out 100% when we work with someone we have groundworkers,labourer, 360 drivers,dumper/roller drivers,concrete finisher etc. Currently we have a team of 70+ worker in our company.anyone can contact me or text me at 07824163001 thank you.
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Sardar Ji Construction Ltd
Rating: 1 out of 5
Extension Builder in Wallington
Hello I am sadar Ji Construction. I take pride in my work and strive to deliver reliable and high quality service to every customer. I am detail oriented , punctual and always ready to go extra mile to ensure great results. We have skilled workers in are team and have a experience of 18 to 20 years .In new build house , roofing refurbishing loft conversion ,bathrooms , kitchen and electric plumbing ,out house , And I always focus on customer satisfaction and always aim to deliver the best results Thanks
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Latest review:
Windows & Doors (uPVC & Metal)- 4 Aug 2026
Rubin and Sahil are both con men, STAY AWAY FROM THEM. My job was to fit a 29 windows and 6 doors, the quote was average. When they came to look at the job they sounded like they know their stuff. But they know shit. Having to redo all the windows, kicked them off site. Taking money everyday. STAY AWAY.
GRAM SERVICES LTD
No reviews yet
Extension Builder in Wallington
We take expertise in extensions together with lofts and property refurbishments from the pre-construction phase all throughout to the post-construction phase.
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MKL home
No reviews yet
Extension Builder in Wallington
As a dynamic family team, we bring years of experience and craftsmanship to your home improvement projects. With a skilled and experienced bricklayer, we deliver top-quality masonry work — from strong garden walls and decorative brickwork to patios, pathways, paving and slabs. We also specialise in fence installation and repair, ensuring durable, secure, and long-lasting results for any outdoor space. In addition to construction, we offer post-building cleaning, making sure your property is left clean, tidy, and ready to use after any project. We approach every job with precision and attention to detail. For us, this isn’t just work — it’s our passion.
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4.3

Top rated Extension Builders

Our Extension Builders in Wallington, are rated 4.3 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 Wallington?

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

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

What are the hourly rates of extension builders in Wallington?

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

Find extension builders in Wallington with MyBuilder

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

Step 2: Compare different extension builders in Wallington

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

Step 3: Hire Wallington extension builders with confidence

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

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

What to ask a Wallington extension builder before hiring?

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

An extension builder in Wallington 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 Wallington 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 Wallington?

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 Wallington 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 Wallington 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 Wallington

Can an extension builder in Wallington help with planning permission?

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

Many Wallington 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 Wallington help with materials and finishes?

Yes, most extension builders in Wallington 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.