Extension Builders in Sheffield

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4 (8 reviews)

Easily find verified Sheffield Extension Builders. Just post your job to get quotes from MyBuilder's Extension Builders in Sheffield.

Select a service

How it works

Post your job for free

Tell us about your job, and we’ll alert suitable tradespeople in your area. It’s simple and free.

Tradespeople respond

Once your job is posted, you’ll get responses from interested tradespeople through the website.

Review profiles and choose

Browse profiles, work history, and feedback, then choose who you wish to share your details with.

Some of our top rated extension builders in Sheffield

461 Results

Sort by:

D.McHale Master Builder
Rating: 5 out of 5
Extension Builder in Sheffield
Hi Please call me Mac,I have been a builder for 29yrs and have a real passion for what i do and strive to provide not only a top quality finish but also a quality service from start to finish.I respect the clients home and try to provide my clients with helpful and useful advice.
Get in touch
Latest review:
Extensions- 23 Jun 2019
Mac built us two extensions to our house and we are really pleased with our new home. Mac is trustworthy, passionate about quality workmanship and transparent about costs and would recommend and have recommended him to friends.
Prestige Interior Fitouts LTD
Rating: 5 out of 5
Extension Builder in Sheffield
Whether it be hanging a picture, renovating your home or business or full builds from the ground up we have the skills and know how to get the job done. So don't delay get intouch and we will be on our way
Get in touch
Latest review:
Carpentry- 25 Jan 2024
Kyle was professional through out the job, could not find any fault knowledgeable and skilled at his craft and I would definitely use Kyle again and would not hesitate to recommend him to all people. C.M.Munks
C.h construction
Rating: 5 out of 5
Extension Builder in Sheffield
•Brickwork and construction specialists • Restoration work • All types of brick & stone work • Timber frame, external and internal joinery • Full renovations • Commercial maintenance and insurance repairs • Paving and driveway installation
Get in touch
Latest review:
Bricklaying- 17 Sep 2022
I would highly recommend Charlie and his team to everyone. I am 100% satisfied with the quality of their work. They are all extremely polite and hard working. They built me a stone wall at the end of my patio, with pillars and steps leading down to my garden. Plus a small ornamental stone boarder wall for my flower beds. I think it looks lovely and has vastly improved the look of my garden. Phase 2 will be to finish off the patio and AstroTurf.
Elliott Property Services
Rating: 5 out of 5
Extension Builder in Sheffield
Welcome to our profile. We are hard working and reliable builder operating in and around Sheffield. Elliott Property Services excels at construction projects such as new builds and extensions but we also undertake property maintenance contracts.
Get in touch
Latest review:
Conversions - General- 17 May 2026
I can’t recommend Elliot Property services highly enough.The work was carried out with professionalism, super quick and left very tidy all done with such a polite and friendly manner. We are very grateful. Thank you Liz
AC building & landscape services ltd
Rating: 5 out of 5
Extension Builder in Sheffield
Sheffield based company. services we offer include all building work from extensions ,conservatories and undertake all hard landscaping work driveways patios decking fencing and artificial grass installation
Get in touch
Latest review:
Bricklaying- 24 Aug 2024
Very good, wall still standing! No cracks since work done 18 months ago
Carl Haddock Installations
Rating: 5 out of 5
Extension Builder in Sheffield
Extensions , Orangery , porches, windows/doors soffits, fascias and guttering. Installed to the very highest standards, over 30 years experience .
Get in touch
Latest review:
Extensions- 1 Mar 2021
We hired Carl for a single storey side extension/annexe after our original builder left the job in a right mess. Carl came and assessed what needed doing and was very knowledgeable and informative. He did a brilliant job and we are really pleased with the end result which was to a high standard. We would happily ask Carl to do any future building works for us
HIP
Rating: 5 out of 5
Extension Builder in Sheffield
Hi my name is Adam,I am an advanced NVQ advanced level 3 carpenter and joiner from the age of 17. Now in my forties with plenty of commercial and domestic work.I am available for the Yorkshire area and nationwide.I’ve also worked abroad on large,building projects where I’ve gained skills in metal drylining and suspended ceilings. My skills are First fix carpentry and joinery 2nd fix carpentry and joinery Shopfitting Refurbishment Building and loft conversion. Bespoke furniture,media units,kitchens and wardrobes. Project management from start to finish. Through word of mouth, I have built a positive trustworthy relationship with customers both past and present.Which leads me to repeat work.I communicate all the way through the project, putting any of their concerns at ease,and talking through any issues either of we may have.End result positive. I am dedicated to finish all my projects to a extremely high standard from start to finish.
Get in touch
Agf building services
Rating: 5 out of 5
Extension Builder in Sheffield
I'm Aaron, the owner of AGF Building Services Ltd. A qualifed bricklayer with over 17 years in the building trade and a team of skilled trades men on hand. We can help with renovations, extensions, conversions, rebuilds, internal and external work. We offer a competitive and reliable service, covering Sheffield and the surrounding areas.
Get in touch
Latest review:
If I could give Aaron (the owner) more than 5 stars I absolutely would! Impeccable service from start to finish. I found out about AGF through a friend & when approaching them I was impressed by the quotation given to us for the amount of work that we needed doing, thought maybe it was too good to be true at first, but it wasn’t - we certainly bagged a bargain! High standard finish to our property for a fraction of the price my neighbour paid for hers, she even commented that ours look much better than hers do, bonus! Aaron was professional throughout and is a lovely & down to earth person. We asked if we were due a roof replacement due to a leak we had, he was honest and told us we already have a good quality roof that just needs a small repair, I’m sure many tradesman would have jumped at that opportunity to overcharge us for something we didn’t need, but he didn’t do that & was honest in his advice throughout & carried out the work to a high standard. I was impressed that as the owner that Aaron does the main bulk of the work himself, in my experience the owners tend to leave the grafting to the employees but he gets stuck right in there and is definitely a perfectionist with his work. He’s informative to his clients and answers questions (and I had many questions), he’s pleasant and friendly and even had the approval of our 4 year old who never talks to anyone! The work was completed in a timely manner, to a perfect standard, for a great price. He even did extra for me like using leftover cement to stick back a step on the front garden that had come loose, plus other small jobs. Absolutely lovely guy who goes above and beyond for his customers, and I’d certainly recommend him to anyone. Will definitely be calling him back for anymore work we need doing. If you’re looking for a builder and in 2 minds about how to choose - choose this one, you won’t be disappointed! Thanks Aaron!
Mark Tingle
Rating: 5 out of 5
Extension Builder in Sheffield
Hi I’m a bricklayer by trade & have worked on new build housing sites since 1990 to 2008 after which I started doing my own work ie new builds ,extensions , renovations , loft conversions ,garden projects , I have built up a large skill set in all trades & have good number of trusted friends in other trades that I trust & use on most projects.
Get in touch
Latest review:
Bricklaying- 30 Jan 2026
Mark solved an awkward structural issue for us, was clear about what work was being completed and the price was fair. Turned up when he said he would even though the conditions were awful.
S&s building and maintenance
Rating: 5 out of 5
Extension Builder in Sheffield
Building and landscaping
Get in touch
Latest review:
Landscaping- 27 Nov 2020
Highly recommend, they had a number of unforeseen challenges yet nothing was too much trouble. Very professional, thorough and good value. They came up with some great ideas when we were a bit unsure of what to do and we would absolutely use them again for future projects. Thanks for the great work guys!
Tony
Rating: 5 out of 5
Extension Builder in Sheffield
All building work undertaken, to a professionally high standard,all jobs left clean and tidy. Experienced time served Bricklayer, carries out- block work, brick and stone work. Complete re-builds undertaken, House builder, additional outbuildings/home office, garages, extensions, walls, porches, Fireplaces, pointing. no job too small, over 35 years trade experience, photographs and references available if necessary. Please phone to book a no obligation visit and quote, all work guaranteed.
Get in touch
Latest review:
Bricklaying- 1 Dec 2022
I’ve received a fantastic service from Tony, job was completed as required. Tony was knowledgeable, polite, tidy & skilled. Can’t recommend enough, thank you Tony! ⭐️ ⭐️ ⭐️ ⭐️ ⭐️
J&J Joinery Limited
Rating: 4.6 out of 5
Extension Builder in Sheffield
Combining our skills and experience enables us to provide a first class service; to deliver projects on time, within budget, and to the highest standards. A national service, with local knowledge Based in Sheffield, we provide a complete service for building work, general maintenance contracts, commercial refurbishments, and property extensions – complete with all the required tests and certification.
Get in touch
Latest review:
Decking- 14 Jun 2020
Love it. Top lads who are grafters and will make what you want happen. Quality work.
DB Construction
Rating: 5 out of 5
Extension Builder in Sheffield
Hi my name's Dave (DB Construction). I've been in the building trade 7 years. I quote realistic prices , I am a clean and tidy worker. no job is too big or too small and I give honest advice. My prices are very competitive with quality assured you will not be disappointed.
Get in touch
Latest review:
Handyman- 26 Jan 2018
Dave did a lovely job with my shelves, I'm really pleased! He was punctual, polite and professional. I thought his price was great too. I'll be keeping Dave's number in case I have anything else coming up (some fencing maybe) and would certainly recommend him based on my experience.
ACB BUILDER LIMITED
Rating: 5 out of 5
Extension Builder in Sheffield
At ACB Builder, we specialize in delivering high-quality building solutions tailored to meet the unique needs of our clients. With extensive experience in residential, commercial, and custom construction projects, we pride ourselves on our craftsmanship, reliability, and attention to detail. From new builds and extensions to renovations and structural work, our team of skilled professionals works closely with clients from concept to completion, ensuring every project is delivered on time, within budget, and to the highest standard. Whether you're planning a dream home, upgrading a workspace, or tackling a complex build, ACB Builder is here to bring your vision to life.
Get in touch
Latest review:
Garden Maintenance- 17 Aug 2025
Excellent job done on time and for a good price
CB building and landscaping
Rating: 5 out of 5
Extension Builder in Sheffield
CB Building and Landscaping myself Cass and Luke have been partnered in business for over 4 years but have Over 17years experience. We take on any projects large or small in all aspects of building or landscaping. We are committed and take great pride in our work. We always try our best to be competitive on price. All our staff are DBS checked for your piece of mind.
Get in touch
Latest review:
Landscaping- 25 Apr 2024
Professional and competitive quote. Very happy with the patio.
Guardian construction
Rating: 5 out of 5
Extension Builder in Sheffield
We are a small building firm which was been trading for the past 24 years ago specialising in domestic extensions, plus any small building and joinery projects including removal of internal walls and chimney breasts, we also fit kitchens and have a floor laying service, we have a good communication skills always keep our customers informed, work completed to a excellent standard, and we only undertake one job at a time so focus is on that project
Get in touch
Latest review:
Extensions- 4 Aug 2025
From start to finish everything was professional and ran very smoothly. We are extremely pleased with the end result. The team are excellent tradesmen, punctual, polite and very hard working. We have booked this company for our next project.

Top rated Extension Builders

Our Extension Builders in Sheffield, are rated 4 out of 5 based on 8 reviews from customers like you.

Quality screening

Easily find verified local tradespeople. Just post your job to get quotes from tradespeople near you across the UK.

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

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

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

What are the hourly rates of extension builders in Sheffield?

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

Find extension builders in Sheffield with MyBuilder

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

Step 2: Compare different extension builders in Sheffield

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

Step 3: Hire Sheffield extension builders with confidence

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

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

What to ask a Sheffield extension builder before hiring?

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

An extension builder in Sheffield 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 Sheffield 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 Sheffield?

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 Sheffield 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 Sheffield 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 Sheffield

Can an extension builder in Sheffield help with planning permission?

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

Many Sheffield 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 Sheffield help with materials and finishes?

Yes, most extension builders in Sheffield 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.