Extension Builders in Alfreton

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 Alfreton

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HS BUILD
Rating: 4.6 out of 5
Extension Builder in Alfreton
Competent joiner with experience in a range of first and second fix joinery. The portfolio below is a small range of works undertaken, any query’s please ask.
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Latest review:
Carpets & Lino- 19 Aug 2025
Very helpful and friendly! I recommend
Pendle Property Services Ltd
Rating: 5 out of 5
Extension Builder in Alfreton
Pendle Property Services Ltd. Specializing in Building, Groundworks and Home Improvements we are a small team with many years of experience in the industry working for specialist building companies. This has given us a varied skillset that enables us to complete work from Extensions, Drives and Garden re-designs to Bathrooms and kitchens. We take pride in our work and we do things right! Honest, Reliable and Affordable!
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Latest review:
Groundwork & Foundations- 24 Sep 2018
Josh was on time everyday and very polite, did a great job and worked very hard. Very pleased with the work done as he excavated some heavy concrete and was great at using the digger. We look forward to using him again on future jobs.
Elevate Groundworks
No reviews yet
Extension Builder in Alfreton
At Elevate we specialise in providing bespoke solutions tailored to meet the unique demands of each project. Whether you require expert advice in landscaping, foundations, drainage, renovation works or comprehensive civil engineering services, we are here to deliver exceptional results. We pride ourselves on our meticulous attention to detail and our ability to blend modern techniques with traditional craftsmanship. This approach ensures that our projects not only meet but exceed expectations, delivering results that stand the test of time. With over 50 years combined experience in the industry, we understand that choosing the right contractor is crucial to the success of your project. With our extensive experience, we have the expertise and resources necessary to handle projects of all sizes, from small residential works to large commercial and infrastructure developments. We will work closely with you from the initial consultation through to project completion, ensuring that your vision is realised with precision and care.
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Gen2 Construction Limited
No reviews yet
Extension Builder in Alfreton
Gen2 Construction Limited are a construction company based in Retford. We cover Nottinghamshire, Lincolnshire, and South Yorkshire.We have over 12 years experience in the residential building industry. Our capabilities include restoration, renovation, new build and extension. We are experienced in HMO conversion. We carry out reactive and planned maintenance work. We have a Renewable Energy division that completes survey, sale and installation of renewable technologies such as PV and heat pumps.
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LTF Construction Systems Limited
No reviews yet
Extension Builder in Alfreton
We undertake new builds, extensions, Attic conversions. We mainly use timber frame for extentions for speed to be eco friendly and cost effective.
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Claudiu
Rating: 4.9 out of 5
Extension Builder in Alfreton
We are a three-person crew with over 15 years of international expertise in the building and restoration of residential and commercial structures, as well as painting, decorating, rendering, bricklaying, flooring, and other handyman services. This is an excellent time for us to introduce ourselves as a group. Since giving superior service to our customers is our top priority at all times, we never fall short of their expectations. No amount of work is too large or too little for us to manage.
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Latest review:
Handyman- 28 Apr 2025
This is the type of tradesperson I like, came on Sunday morning to check the job, priced it up, hired on the spot. Monday completed the job, extremely punctual, very tidy and excellent job. I would highly recommend Claudiu. Many thanks Claudiu, 5 🌟
E wilkinson construction
No reviews yet
Extension Builder in Alfreton
A local construction company committed to honest work, clear communication, and high standards. As a small team, we focus on quality over quantity, building trust with every project and working hard to make a name we can stand behind.
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Cure it roofing Ltd
No reviews yet
Extension Builder in Alfreton
Based in Nottingham, Cure It Roofing Ltd is a professional, reliable roofing company with unrivalled expertise in the industry. Drawing on over 20 years' experience, we focus on providing all types of affordable roofing repairs and maintenance giving each customer an outstanding quality service and the highest finish which is made to last. We offer a complete range of quality products either for complete replacement of your existing roofline area or an over-capping system with a vented system to allow your existing timber to breath. We also have many specialist roofline ventilation products that can be installed to ensure your home meets today's building regulations. Whether you are looking for a full re-roof or minor repairs and general maintenance we apply the same standards to all of our work no matter how big or small the job. We believe that everyone should receive a great service that will protect their property for many years.
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QVT Construction LTD
Rating: 3 out of 5
Extension Builder in Alfreton
A family business based in Swinton, South Yorkshire, with over 12 years experience in the industry we stand by our name delivering Quality, Value and Trust to all our customers. We specialise in new house builds, Extensions, full house renovations, driveways and all aspects of brickwork. References available upon request.
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Latest review:
Extensions- 28 Jun 2017
Do not let this man build anything more than a garden wall. He has left my extension in a right mess the porch roof, soffits, guttering, floor and electrics have all been condemned, some as dangerous, as well as some drainage and plumbing works being unfinished. There are sooo many problems the building inspectors are after him also trading standards are now involved.
Shaun Dearing construction
No reviews yet
Extension Builder in Alfreton
I have been a bricklayer 34yrs city+guilds..I've done many extensions etc.. The only things I can't do is plumbing, plastering and electrics..
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Datum construction
No reviews yet
Extension Builder in Alfreton
A business built by two friends with a combined experience of 40 years. from extensions and new builds to restoring listed buildings. Rooted in a traditional bricklaying background specialising in groundworks, bricklaying, stone masonry and roof constructions capable of undertaking and managing large or small scale projects. we pride ourselves on delivering the same high standards of craftsmanship to every project.fully insured and committed to quality.
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D&I Window Solutions Ltd
Rating: 5 out of 5
Extension Builder in Alfreton
D&I Home improvements. We Manufacture supply and fit windows doors conservatories and much more. We do resin bound driveways, extensions, orangeries, composite garden rooms, composite decking, garage doors, kitchens, composite doors and the list goes on.
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Latest review:
Extensions- 1 Nov 2020
Fantastic attention to detail and service. Resolved any issues along the way. Had multiple comments from neighbours
Novus construction solutions ltd
No reviews yet
Extension Builder in Alfreton
We are driven by a commitment to quality, integrity, and craftsmanship. With 25+ years of experience in the construction industry we take pride in delivering dependable high-standard work across residential,commercial and agricultural projects. We believe that great construction starts with strong relationships with our clients, suppliers and our community. That’s why we approach every job with clear communication, attention to detail, and a deep understanding of our clients goals. Whether we’re building from the ground up or managing complex renovations we treat every project as if it were our own.
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Lcousinsbrickwork
No reviews yet
Extension Builder in Alfreton
I’m a bricklayer with 18 years experience. Through the years I acquired other skills such as concreting, slab laying. Iv worked both on site and privately. Which I think gives me abit of extra experience
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McCabe Construction
Rating: 5 out of 5
Extension Builder in Alfreton
We are a family run business with over 40 years experience between us in various trades..All work taken on is done so in a professional manner and always doing what we can to please the customers needs..we can cover the whole job so no need to look around for all different tradesman and work is always carried out to a high standard any questions feel free to ask.
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Latest review:
Landscaping- 15 Jul 2018
We hired Tony to carry out a patio extension for us. He was professional, prompt, and has carried out a wonderful job for us. We’re extremely happy with the work and would highly recommend him!
bradbury brickwork
Rating: 5 out of 5
Extension Builder in Alfreton
we have 25 years in the building trade,with advanced craft city guilds,we build to a high quality and keep a tidy job which we pride our selves on,making us a safe choice for any project
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Latest review:
Very professional ans responsible bricklayer. He made an excellent small job of bricklaying finishes. Highly recommended. Thank you Mark

4.4

Top rated Extension Builders

Our Extension Builders in Alfreton, 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 Alfreton?

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

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

What are the hourly rates of extension builders in Alfreton?

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

Find extension builders in Alfreton with MyBuilder

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

Step 2: Compare different extension builders in Alfreton

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

Step 3: Hire Alfreton extension builders with confidence

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

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

What to ask a Alfreton extension builder before hiring?

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

An extension builder in Alfreton 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 Alfreton 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 Alfreton?

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 Alfreton 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 Alfreton 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 Alfreton

Can an extension builder in Alfreton help with planning permission?

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

Many Alfreton 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 Alfreton help with materials and finishes?

Yes, most extension builders in Alfreton 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.