Extension Builders in Southwell

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.4 (14 reviews)

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Some of our top rated extension builders in Southwell

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CR Construction Services
No reviews yet
Extension Builder in Southwell
General Building Contractors, BSc honours in Building and Construction management. City and Guilds Bricklaying, Apprentice trained Fully skilled in all wet trades including concreting bricklaying rendering, plastering and wall and floor tiling. Plans drawn and submitted for building regs and planning permission. House builders and extension builders. Over 30 years experience since leaving school.
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Building for Generations
No reviews yet
Extension Builder in Southwell
Construction business with over 20years combined experience in luxury homes, extentions and other general building work including house alterations, patios and boundary walls. We also offer Project management services with a fully qualified PM who has managed mayor commercial projects for Universities and Councils
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BSM Joinery and construction
No reviews yet
Extension Builder in Southwell
All aspects of building work undertaken, big and small jobs Over 10yrs experience and work to high standard,happy to travel, full maintenance work, refurbs and fitting, references available and weekend work also
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K&M builders
Rating: 5 out of 5
Extension Builder in Southwell
I work as part of a team with my twin brother we set up our buisness 16years ago and take great pleasure and pride in our business. We both understand that it can be quite a stressful time when thinking of having building work done.We take pride in ourselves knowing we are on the customers side every step of the way,a happy customer is always our top priorty. LET US TAKE THE STRESS AWAY..... Leave it to us....
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Latest review:
Extensions- 15 Jul 2025
Home extension completed by Mick, & we are absolutely thrilled with the results. From the very beginning, Mick was professional, approachable, & incredibly knowledgeable. He took the time to understand exactly what we wanted and offered brilliant advice along the way. One of the things that really stood out was Mick’s practical and creative ideas some of his suggestions actually saved us money without compromising on quality or design, which we really appreciated. The quality of the work is excellent everything was completed to a high standard, & the attention to detail really shows. Mick & his team were reliable, punctual, & kept the site tidy throughout the project, which made the whole experience so much easier for us. He kept us informed at every stage & delivered exactly what he promised, on time & within budget. The extension has transformed our home, & we honestly couldn’t be happier. We wouldn’t hesitate to recommend Mick to anyone looking for a trustworthy and skilled builder.
CMH Property Maintenance
No reviews yet
Extension Builder in Southwell
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FS Building & Property Limited
No reviews yet
Extension Builder in Southwell
Extensions of all sizes from permitted development to planning approved. New builds Loft conversion Garage Conversions Fully Renovation building works. We can provide full end-to-end services. From building works through to flooring and decoration. We specialise in providing a very high standard of workmanship with high quality finish for every budget.
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Stripe construction Ltd
New on MyBuilder
Extension Builder in Southwell
Stripeconstruction ltd is a company made up of qualified and highly experienced contractors in both commercial and residential construction and maintenance. Weather taking on whole projects such as new- builds , extensions , refurbishments and shop fits or working as part of team on larger scale projects we’re sure we can accommodate all you building/construction requirement's. We also have all relevant insurances and qualifications for all works carried out.
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Ellis building services
No reviews yet
Extension Builder in Southwell
Worked in the building industry for ten years , mainly site work bricklaying. Occasionally done extensions and refurbs. Hard worker and will always put 100% in any job.
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Spencer
No reviews yet
Extension Builder in Southwell
Been a bricklayer for 22 years.. Experience in house building,extensions,garden walls,lintels, all types of brick and blockwork,and small repairs.
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AMG BUILDING
No reviews yet
Extension Builder in Southwell
Hello I’m Alex I’ve been in the building trade for over 15 years specialising in extensions. My main trades are bricklaying, plastering, 1st and 2nd fix joinery work, roofing and landscaping. I am an easy person to have around and get along with I am based in Nottingham no job to big or small. Thanks.
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CRS (complete roofing services)
New on MyBuilder
Extension Builder in Southwell
Here at CRS we offer quality workmanship, a tidy working area and always leave the site tidy and safe for the whole family. We also offer brilliant customer relations any worries or questions we will answer straight away and we will never leave the job without it being 100% water tight. We will also rectify anything Whats not safe e.g a chimney stack with crooked pots we will sort it out as we are then responsible if anything falls of and hurts someone, I also have a huge passion for roofing so please any queries please don’t hesitate to ask!
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T Massey building services
No reviews yet
Extension Builder in Southwell
No job to small..There are 3 of us all fully qualified in bricklaying all city and guilds and can carry out many other aspects of building works and landscaping to a high standard with over 65 years experience between 3 people
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Yudzhel Zekerie Halil
No reviews yet
Extension Builder in Southwell
Thank you for taking the time to read our profile.We have over 20 years of experience in the construction industry.We are the complete package, brick laying, plumbing, electrics, plastering, joinery and everything in between.So be assured all of our jobs are completed to the highest of standards, from the first layer of brick to the last stroke of paint.You are in good hands with our fully qualified professionals.No job is too big or small so get into contact if you require further information.
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DCG Services
Rating: 4.9 out of 5
Extension Builder in Southwell
Hi, I’m Daniel Gray, owner of DCG Services. I pride myself on delivering high-quality workmanship and working closely with every customer to ensure you get exactly what you’re paying for. My feedback reflects my commitment to reliability, clear communication, and getting the job done right. I specialise in extensions, groundworks, driveways, landscaping, and fencing, and I work alongside a trusted team of qualified tradespeople. This allows us to complete most projects from start to finish, saving you time and hassle. Services we offer: Extensions Groundworks Driveways Landscaping Fencing Electrical work Plumbing Roofing Bricklaying Plastering No matter the size of the job, you can expect a professional service, tidy workmanship, and honest pricing. Customer satisfaction is always our priority.
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Latest review:
Groundwork & Foundations- 14 Mar 2022
It was easy and everything to my satisfaction
Rj brickwork midlands limited
No reviews yet
Extension Builder in Southwell
Hi so here at RJ BRICKWORKS we ensure you are 100% happy all the way through our relationship with the job we have hard working loyal lads who take pride in everything we do we have over 30years experience behind us so please do not hesitate to get in touch. We cover the midlands area plenty of experience in groundowrks extensions new builds garden walls slabbing fencing re pointing, concreting and much much more free no obligation quotes please get in touch you will not be disappointed thank you.
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White Stag Construction Ltd
No reviews yet
Extension Builder in Southwell
We are a family run business specialising in new builds and extensions, proud to be unbeatable on both quality and value for money.
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4.4

Top rated Extension Builders

Our Extension Builders in Southwell, are rated 4.4 out of 5 based on 14 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Southwell?

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

Find extension builders in Southwell with MyBuilder

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

Step 2: Compare different extension builders in Southwell

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

Step 3: Hire Southwell extension builders with confidence

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

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

What to ask a Southwell extension builder before hiring?

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

An extension builder in Southwell 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 Southwell 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 Southwell?

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 Southwell 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 Southwell 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 Southwell

Can an extension builder in Southwell help with planning permission?

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

Many Southwell 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 Southwell help with materials and finishes?

Yes, most extension builders in Southwell 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.