Extension Builders in Redhill

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.8 (17 reviews)

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Some of our top rated extension builders in Redhill

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G.W.Builders
Rating: 5 out of 5
Extension Builder in Redhill
My name is Gavin. I have been a bricklayer since leaving school and have over 25 years experience in the building trade. Feel free to check my excellent feedback. Working area Sutton Coldfield and surrounding areas. Willing to travel further for bigger jobs. Free Quotes within a 5mile radius of Hardwick.
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Latest review:
Extensions- 20 Sep 2023
GW builders did an amazing job building my porch. Gavin and the team were friendly and professional throughout. Would definitely recommend to others and use again
RELIABLE BUILDING CONTRACTORS LTD
Rating: 5 out of 5
Extension Builder in Redhill
We have over 16 years experience on building site. Providing a professional and high quality service with warranty. New extension, Renovation, perfect kitchen, bathroom, plastering, decorating, electrical and plumbing .We can supply the material.
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Latest review:
Kitchen Fitting- 11 Oct 2018
Mohsen went above and beyond with our kitchen face lift. He did exactly as asked, to a very professional standard. Mohsen is very hard working, has high standards and was reliable. He also suggested ways to improve our kitchen, and corrected some previous poor work from other builders! We love the job and will definitely use Mohsen and his team again for future work.
Joni building services
Rating: 5 out of 5
Extension Builder in Redhill
We are family run with over decade of experience on businesses we do full bathroom refurbishment full house refurbishment , repairs , maintenance,etc
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Latest review:
Bathroom Fitting- 2 Mar 2026
I can’t recommend him highly enough, in just three days, he identified and resolved my bathroom leak that could easily have become a much bigger issue. He took the time to thoroughly investigate where the water was coming from, clearly explained his findings and advised on the most sensible next steps before carrying out the work. From start to finish, his work ethic was exceptional. He arrived promptly at 8am every day and worked through until 6:00pm without a single complaint, no matter how demanding or time-consuming the job became. His efficiency was impressive but what stood out even more was the quality of the finish - the bathroom now looks brand new again. Professional, hardworking and meticulous in his standards, he delivered outstanding results in a very short timeframe. I wouldn’t hesitate to use him again or recommend him to anyone needing reliable, high-quality building work
v. ghinda
Rating: 4.9 out of 5
Extension Builder in Redhill
Established 12 years ago we are a professional team specialised in Construction as Extension, Loft Conversion, Painting and Decorations, Carpentry and Joinery, Kitchen Fittings, Bathrooms, Flooring, Plastering, Underfloor Heatings, Electricity: 6 years registration with NICEIC, WRAS. We are happy when our customers are happy. And it can be seen from our feedback, and we'll like to Thanks them.
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Latest review:
Extensions- 21 Jan 2023
I’m a bit late adding this review but Vasile just reminded me. We are really happy with the home that Vasile built for us. It’s a Victorian terrace over 3 floors that needed a full renovation including electrical re-wiring, new plumbing etc plus a gf side and rear extension plus a loft conversion. Vasile and his team worked really hard to get us the finish we wanted. He always was on-hand to solve problems from building control to water pressure. He was always very friendly to work with and extremely respectful. We always got the impression that he wants to make his customers happy and takes pride in his work. Because of Covid and issues with materials and the labour market, our job took longer than expected but I think this was really outside of anyone’s control. We now have a really beautiful house that we love living in and it’s in no small part thanks to Vasile. I have recommended Vasile to friends already and have shown some of his potential customers round our house. They were always really impressed and inspired.
AJD Construction
No reviews yet
Extension Builder in Redhill
We are a building company that undertake all domestic house work from extensions, loft conversions, kitchens, bathrooms, re-wires, and more. I am a qualified electrician & carpenter by trade with nearly 20years experience. We can take all all aspects of the work including plumbing heating carpentry plastering electrics tiling & decorating.
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SK Builders
Rating: 5 out of 5
Extension Builder in Redhill
SK Builders : good quality, very reliable, fully insured, references available loads of jobs to view!
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Latest review:
Extensions- 30 Apr 2019
What can I say about Steve and his team. Being an ex builder and coming off a not so great experience of a loft extension was cautious in who we chose for our Kitchen extension. I chose SK Builders and their approach to our job was first class and we always had a say in how the job progressed. We had complete trust in Steve and he paid us back in spades. They worked bloody hard in the heat of last summer, always here and slogged their guts out. The work was to an excellent standard and everything was completed, ordered on time. Steve worked around our issues and helped us enormously when it came to the knock through and setting up the kitchen area for us. His team of electricians, carpenters, Paul the plumber and Simon the plasterer were first rate. And all lovely guys. Our job was outstanding and Steve and his team were thoughtful and respectful to our needs. Would easily recommend and have recommended Steve to many people asking who we used. Honestly we could not be happier with the job, which had no major issues at all. It flowed like clockwork. All and all SK Builders should be considered if you are thinking of taking this kind of project, you will not be disappointed with the results.
Dkt Lawrence building services ltd
No reviews yet
Extension Builder in Redhill
I’m Dave at dkt Lawrence building services ltd . 30yrs experience. I undertake all aspects of the building trade and do a lot of work for letting agents and private landlords plus private home owners. References are available if needed. Fully insured. Please feel free to ask if there is something you need to know.
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S J Ryan Groundworks & Building
Rating: 5 out of 5
Extension Builder in Redhill
Since 2007 we have been offering Groundworks,Landscaping & Building services to the local area. We undertake all projects including Driveways, Patios, Footings & Drainage, Brickwork. A Digger and driver service is also available. City and Guilds qualified, with full public liability cover.
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Latest review:
Landscaping- 27 Jun 2023
Steve and his colleague carried out the work within the timescale indicated, efficiently and professionally leaving the area clean and tidy. Would definitely consider using his services again.
Halsey Construction Ltd
Rating: 5 out of 5
Extension Builder in Redhill
Halsey Construction LTD is a Sussex based building contractors. Halsey Construction and its staff, are fully qualified trade professionals who have completed a number of jobs in the Commercial and Residential sector.
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Latest review:
Bricklaying- 20 Dec 2016
Ashley & his team did a outstanding job doing our porch. After we got let down by another contractor in the summer & was about to give up on doing the works this year. Found Ashley on my builder, it was the best thing that happened, he managed to turn it around & get it all done before Christmas for us. Excellent work from start to finishing. Prompt & reliable. Would definitely recommend Halsey construction.
Davis-Brady construction limited
Rating: 5 out of 5
Extension Builder in Redhill
At Davis-Brady, we are more than just a construction company; we are a family-driven team dedicated to excellence in every project we undertake. With decades of collective experience in the industry, our skilled professionals specialize in design, electrical, plumbing, tiling, kitchen fitting, decorating, and carpentry services. Our commitment to quality craftsmanship, attention to detail, and client satisfaction sets us apart. Whether it's renovating a home, building a new space, or tackling a commercial project, we bring expertise, reliability, and a personal touch to every job. Trust Davis-Brady to bring your vision to life, one project at a time.
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Latest review:
Handyman- 11 Feb 2025
Brady & Cesar did an excellent job hanging/painting six internal doors. The door frames weren’t straight, which made the job more challenging, but they took the time to get everything just right. They were meticulous in their work, covering the floor to protect our home and ensuring everything was clean afterward. Both explained what they were doing throughout the process and provided a personable, professional service. Would highly recommend Davis-Brady Construction Limited
Croham Builders
Rating: 4.7 out of 5
Extension Builder in Redhill
You can rely on Croham Builders to guide you through every step of your project. We take pride in providing our customers with expert advice throughout all construction phases. And although we think modern, our team is traditionally trained and is dedicated to high-quality workmanship using the latest techniques. houses, bungalows, etc. Office building Structural repairs and extension Building conservatories
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Latest review:
Conversions - General- 23 Nov 2017
Calvin and Jimmy have been absolutely brilliant, and have been the best builders that I have employed. So much so, that I have subsequently asked them to do a whole shopping list of things, from fitting a kitchen to removing an old fireplace. They are always on time, very polite, kind and knowledgeable. Best of all, they get things done quickly without any fuss. Calvin has been invaluable in sourcing items from trade required for the latest project, and clearly talks through requirements of any project. I would very happily recommend them for the excellent value they offer and fantastic level of workmanship.
handy nic
No reviews yet
Extension Builder in Redhill
HI, I have 10 years working on building sites as a handyman and 3 years as an electrician mate with level 3 city and guilds qualification. I undertake general building work and basic electric work.
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The Bauer Group Sussex LTD
Rating: 5 out of 5
Extension Builder in Redhill
Please note we are new to the site but were established in 1999. Please see our gallery to see a nice range of our recent projects. The Bauer Group has been pioneering a revolution in the building industry in Sussex and Surrey. By bringing together only the most highly skilled tradesmen in each core sector, we are able to offer you a one-stop solution to any building project, concept to completion. We pride ourselves on customer satisfaction and our reputation is built on that belief.
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Latest review:
Extensions- 9 Apr 2017
Overall a good job. They got a very good match with the new bricks on the porch to our existing house and the porch looks good. The job did take slightly longer to complete than we had been told and there are a few small things that could have had a better finish, but then we haven't asked Bauer to put these right so can't fault them for what they don't know. Overall we would hire again and we are pleased with the result and value for money.
JavensDesign Ltd
Rating: 5 out of 5
Extension Builder in Redhill
Dear Potential Customers - Please get in contact if you want a 1st rate service from concept to completion! JavensDesign Ltd is a small Architectural Design company with over 15 years experience in the industry. We seek to build relationships with our clients in order to fully understand their requirements and achieve the best design possible! We pride our selves when it comes to our detailing skills which we feel is what makes a good project become great!
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Latest review:
CAD / Drawings- 20 Aug 2019
I hired Mr Simon Javens of JavensDesign and found him to be very professional and able to turn around a difficult planning application accurately and quickly complete with fully CAD design specifications. He is willing to go the extra mile to liaise with third party agencies, be it the Council or previous structural surveyor(s) and architect(s). A very pleasant chap indeed. You will not regret hiring his services. I received excellent advice in every step of the journey - Simon is very knowledgeable and willing to help. I would recommend him 100% and will definitely use him again. Thank you Simon!
Happy Building London Ltd
Rating: 5 out of 5
Extension Builder in Redhill
Hello, We’re an architectural design and construction management company with a love of creative inspiration. We help turn dreams and visions into reality for people who aspire to live in exceptional contemporary spaces. Big ideas are our thing. Along with expertly costed build packages. Then there’s our end-to-end project management service, perfect for people who want to leave nothing to chance.
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Latest review:
Restoration & Refurbishment- 17 Jul 2016
Valter was very impressive on his initial visit with some exciting ideas for the house improvements and we had no hesitation in choosing Happy Building above the other two building firms who quoted. Having signed off on the budget and scope of work, Valter's team of builders arrived. We were hugely impressed with the skill, experience and work ethic of the team; the fact that they arrived early each morning smiling underlined the "Happy Building" epithet; Jarek, the site foreman, had an especially cheery demeanour. The work involved stripping the walls back to bricks, removing walls, reinforcing foundations, plastering, extending the bathroom and removing one bedroom to create a large ensuite bedroom. The latter certainly would not have been done without Valter's vision and patience in explaining how it would look. We were able to deviate from the original plans without any problem which was very important in achieving the final look which we had desired. Valter was very careful in sticking to time and budgets which I had never experienced before with builders. The kitchen, bathroom, two bedrooms, living room and hallways were finished to the highest possible specification within our budget. There were one or two small features which, with hindsight, we would have improved such as door handles and shower fittings, however this was down to us not specifying exactly what we wanted. These are very minor details and a tiny part of the overall picture.
Upright Construction (South East) Ltd
No reviews yet
Extension Builder in Redhill
Our aim is to exceed your expectations by delivering an exceptional build, on time, within budget, to your specifications, all with a service that is second to none. We strive and deliver for new build, large scale home extensions projects across Surrey with exceeding your expectations throughout the process.
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3.8

Top rated Extension Builders

Our Extension Builders in Redhill, are rated 3.8 out of 5 based on 17 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Redhill?

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

Find extension builders in Redhill with MyBuilder

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

Step 2: Compare different extension builders in Redhill

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

Step 3: Hire Redhill extension builders with confidence

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

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

What to ask a Redhill extension builder before hiring?

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

An extension builder in Redhill 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 Redhill 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 Redhill?

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 Redhill 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 Redhill 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 Redhill

Can an extension builder in Redhill help with planning permission?

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

Many Redhill 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 Redhill help with materials and finishes?

Yes, most extension builders in Redhill 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.