Extension Builders in Castleford

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.5 (8 reviews)

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Some of our top rated extension builders in Castleford

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Steve Scarrott Builder
Rating: 5 out of 5
Extension Builder in Castleford
Over 25 years experience, from small extensions to 1 million pound homes with swimming pools. Striving to provide excellence for all customers no matter the job size. Perfection is of utmost importance; building a perfect home doesn't cost the earth.
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Latest review:
Steve Scarrot built my double extension and I can honestly say, wow what a great job. I can’t say a bad word about it. Steves workmanship and knowledge on the building game is second to non. His hard work and dedication to work is first class. He was prompt, never late and did exactly what he said he was going to do. His quality of work was exceptional and he never tried to cut any corners he was first class all the way. An absolute professional and a credit to the industry and I’d happily have him work for me again.
Cutting edge Joinery and building LTD
No reviews yet
Extension Builder in Castleford
Local Joiner and Builder covering York, Selby and surrounding areas. 15 Years in the construction industry, Recently set-up working for myself. Spent the last 5 years as a Site Manager for renovation and extension projects with values up too 300k.
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Springwood Property Services
No reviews yet
Extension Builder in Castleford
Springwood Property Services is a friendly, reliable, and fully multi‑trade property service covering Yorkshire & the surrounding areas. We specialise in helping homeowners, landlords, and small businesses with everything from full refurbishments to the small jobs that keep a property running smoothly. Whether it’s joinery, plumbing, electrics, decorating, tiling, landscaping, or general repairs, we offer a one stop, stress free solution with a high level of craftsmanship to make improvements and repairs run smoothly. Services include: • Property maintenance and repairs • Kitchen and bathroom upgrades • Decorating and finishing • Joinery and carpentry • Plumbing and electrical work • Garden structures, fencing, and landscaping • Handyman tasks and small jobs • HMO and rental property improvements
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Taylor made home renovations
No reviews yet
Extension Builder in Castleford
Hi I’ve been in the building game for over 20 years and gained a lot of experience
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New space renovations Yorkshire
No reviews yet
Extension Builder in Castleford
What We Do Our commercial & residential projects include both new construction and repairs/restorations. Occupied and fully operational job sites are never a problem. And we can also plan, manage, and build multi-phase jobs. We offer an end-to-end client experience that includes seamless communication, budgeting, staffing, on-site organization, and solid, quality results every time.
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RJ Services
No reviews yet
Extension Builder in Castleford
My job is my passion. I enjoy seeing a project transform and experiencing the joy my transformations give to my customers. I have lots of ideas to creating individual spaces that I share building relationships with my clients. Any job that I start, I put my heart into always putting my customers first. I like to keep my prices as low as I can often using the Quote YOU happy attitude. I am qualified, insured, experienced and overall passionate about my work.
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Bradds builders
No reviews yet
Extension Builder in Castleford
Hi I love doing the job that we do and provide for people the fact that we can give customers something to be happy about is a big thing there’s nothing better than seeing the end result and something to be proud off. We cover all building work and will be more than happy to take on anything thanks Bradd
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Acomb Maintenance & Solutions
Rating: 4.8 out of 5
Extension Builder in Castleford
At Acomb Maintenance & Solutions we pride ourselves on giving excellent quality work at competitive prices. Working in York and the surrounding areas, we have a dedicated team of professional tradesman who cater for your every need. Working with you from the very early stages of planning, right through until the finished product, our knowledge allows your vision to come to life. To arrange a free non obligation quote at a time that suits you please get in touch.
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Latest review:
Extensions- 19 Sep 2018
Antony Acomb is a very nice guy and talks a good talk, but do not use him for anything other than building a small wall, we had an extension built by Antony Acomb (built! I use that term very losely) it should have taken 10 weeks but after 26 weeks and the work still not finished we had to remove him from our home, everything he had done has had to be redone, apart from the brickwork and that's not great, he didn't even channel out the drainage meaning we had to have a damp proof course and soak away done in a NEW extension, all the plastering has to be done again, the roof needs taking down and redoing, he stuffed plastic bags in gaps and covered with concrete, he didn't level the floor and he didn't even cap off the old drain he just covered it with tiles and then concrete, he didn't remove skirtings before laying the floor, the list is endless, I'm not exaggerating, John Fowler, manager of building control York said it was one of the worse builds he has seen in 30 years, his words were it's so dire, Antony is now trading under AA building and renovation Ltd, he took £15500 Of our hard earned money and then got a solicitor to demand another £3000, so far we have had to pay another £17000 to put it right, clearly this job was too big for him, this will be on going and we won't stop until we get our money back, but we need to warn everyone, tiny job, yes but bigger then stay well clear of Antony Acomb from Acomb maintenance and solutions or AA building and Renovations.
I Bates & Son
No reviews yet
Extension Builder in Castleford
We are a 4th generation family run business who have been working in the construction industry for over 90 years with works ranging from small joinery works to full renovations of listed barn conversions. No matter what the job is we can take care of it all through our company with our skilled employees. We provide free quotations and can normally beat any like for like quotation
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Northern Planning & Design
Rating: 5 out of 5
Extension Builder in Castleford
Beautiful, cost-effective planning and design that adds value, in 5 days or less. Nationwide; my business creates architectural drawings and specifications for your building alterations: extensions, garages, loft conversions, retail, light industrial, offices. I manage all planning and building control processes from start to finish. We aim to work collaboratively with your chosen builder to get the job done efficiently, on time and on budget.
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Latest review:
After a frustrating time dealing with the council, Oliver at Northern Planning & Design met with me and quickly produced exactly what was needed for the planning application. I wish I had approached him sooner but but had mistakenly thought the job would be too small for anyone to be interested in.
Hamzah
No reviews yet
Extension Builder in Castleford
H
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John O’Hara Joinery, Renovation & Building Specialist
No reviews yet
Extension Builder in Castleford
We are a well established start to finish Joinery, renovation & Building Specialist, priding ourselves on being reliable, delivering high quality projects from start to finish with the least hassle and stress caused.
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CLS Property Services
No reviews yet
Extension Builder in Castleford
We specialize in property refurbishments, extensions, kitchens, bathrooms, loft conversions, basement conversions, garage conversions, and offer a wide range of trades under one roof. What sets us apart is our commitment to quality, attention to detail, and a team of skilled professionals who ensure your project is completed to the highest standards. With us, you get a one-stop solution for all your home improvement needs.
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JKN Builders
No reviews yet
Extension Builder in Castleford
Hi we’re JKN builders a team of two builders/bricklayers with 20yrs+ experience each. We have experience from working on large construction sites; building housing developments, schools, shopping, centres. Building private new builds & home extension projects from a simple porch to a large side/rear extension doubling the size of the house. We are also happy to complete, boundary walls, fencing & patios. We live near the Snaith DN14 area & are happy to travel approximately 30miles radius which covers a large scale of N,E,S,W Yorkshire. Please feel free to visit our facebook page @ JKN builders to see some of the work we have completed. Thank you
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GJ's Northern
Rating: 5 out of 5
Extension Builder in Castleford
I have 45 years experience within the building industry from small works to large projects for several large multi national companies as well as residential.
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Latest review:
Extensions- 3 Jan 2021
My extension is AMAZING and charged at a good price. Graham is a genuine and honest man and a pleasure to deal with. Our dreams have been achieved and I would not hesitate to use graham again or recommend him to others. Thank you graham you made our dream a reality. Jodie
R&C construction services
No reviews yet
Extension Builder in Castleford
R&C construction services provides a vast ammount of experience withing construction witch includes General labour Garden clearouts Open plan knockthroughs Steel work Drainage We pride our self's in having the best customer service around thank you
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4.5

Top rated Extension Builders

Our Extension Builders in Castleford, are rated 4.5 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 Castleford?

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

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

What are the hourly rates of extension builders in Castleford?

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

Find extension builders in Castleford with MyBuilder

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

Step 2: Compare different extension builders in Castleford

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

Step 3: Hire Castleford extension builders with confidence

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

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

What to ask a Castleford extension builder before hiring?

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

An extension builder in Castleford 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 Castleford 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 Castleford?

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 Castleford 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 Castleford 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 Castleford

Can an extension builder in Castleford help with planning permission?

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

Many Castleford 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 Castleford help with materials and finishes?

Yes, most extension builders in Castleford 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.