Find loft conversion companies and builders near me

Name: Loft Conversion Company
Brand: MyBuilder
SKU: loft-conversion-company
Rating: 4.1 (73 reviews)

A loft conversion can transform your home, adding valuable space and functionality, but it requires the right professional for the job. With MyBuilder, finding a loft conversion company near you has never been easier. Simply post your job and you’ll be matched with interested local professionals who can help. You’ll be able to read verified reviews, compare quotes and choose the best option for your project. It's quick, easy and puts you in control.

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Some of our top rated loft conversion companies

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Ashfield Builders
Rating: 5 out of 5
My name is Dave I have over 38 years experience in the building industry. I work to a high standard, and am punctual and honest.
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Latest review:
David built a 2 storey brick extension at the rear of a fire station. He is very reliable, professional, work was to a high standard - I had no complaints. We would use his services again and would of course recommend him.
The Dorset Artisan Ltd
Rating: 4.5 out of 5
I have 12 years experience in France, doing mainly renovation of old houses, conversions of garages and lofts. I can undertake small works as well as big complete renovations. I work alone but hire good staff when needed. I've been trained by fully skilled professionnals. I also undertake wooden structures constructions, which is one of my favourite specialities.
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Latest review:
Conversions - General- 5 Feb 2019
I`m a very happy with the job done by Francis Le Cossec of Dorset Artisan Ltd. He was always on time, doing in professional way his job, a very tidy, responsible, polite. He is not only carpenter but also electrician, decorator etc. He done for me a small partition and fixed one door with lock. Also the price was a very competitive. In the future if I have the job to do, I will call him again. He is 10 of 10. It is pleasure for me to give this review, because is not easy to find the proper, responsible person, like him. Maria
AJ FAMILY LTD
Rating: 4.4 out of 5
AJ FAMILY LTD construction company specialising in refurbishment,loft conversions, single and double story extensions,kitchen and bathroom installation.company is VAT registered since 2016 ,but my personal experience in construction trade starts in 2000. WE always treat client with respect and doing our best to achieve value and money balance also overlooking every case individually ,not just dropping rate price . AJ FAMILY LTD -CONSTRUCTION YOU CAN COUNT ON .
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Latest review:
Handyman- 27 Feb 2021
Great communication from a very friendly guy. Work was done professionally and without fuss and he even did some extra bits and wouldn't accept anything over the already agreed fee. I cannot recommended Antonas highly enough!
RSB Carpentry, Joinery & Construction Ltd
Rating: 5 out of 5
RSB & Sons Construction Ltd have over 35 years experience and knowledge of the building trade. We undertake any job and can do the complete build from start to finish. All our jobs are completed to the highest standards with all our tradesman qualified and insured, that means you can rest assured knowing you're getting a first class job. We look forward to hearing from you.
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Latest review:
The job completed was a garage conversion into another bedroom. They bricked up the garage door to create a large window. Then knocking out the opposite wall to create another large window. They made a good door way into the room at the same time increasing the size of our hallway. The room was fully insulated, with plenty of electrical features before a very good plastering job was completed. During the job, I asked for additional work and they were happy to do this and quote me at the end. Both Robert and Stuart are friendly and approachable, and were happy to work round our family during the work. Having a family of 3 kids is demanding when there are building projects on the go in your home but they made the project be carried out without any stress on the family. Fully recommend them and will use them again in the future.
wsg joinery ltd
Rating: 5 out of 5
Hi I currently run a joinery company that covers all aspects of joinery works from off the shelf joinery to bespoke joinery. Every job is considered, so feel free to get in touch for any information and advice.
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Latest review:
Joinery & Cabinet Making- 21 Jun 2015
William did an excellent job It was quite a challenging task and several other joiners said it was too difficult to undertake. It is a 20 year old, bespoke two storey hardwood bay with laminated glass. The main vertical columns and the cills had rotted so the task was to replace the rotten sections with new. If this wasn't challenging enough, there was the matter of the glazing which I was expecting would blow. William and his colleague Chris turned up on a day when the rain didn't stop so it was far from ideal working environment. They very carefully removed the glass, replaced the sections and the glass and stained it to match existing. I think this needed both skill and care and am delighted with the result. I would highly recommend them both.
Timbuild Building Services Ltd
Rating: 5 out of 5
We are a small friendly family run business with over 20 years experience in the construction industry. We specialise in extensions and home improvement projects large and small and are passionate about unlocking the full potential of your home. As members of the Federation of Master Builders and by independent inspection we can guarantee the quality of our work.
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Latest review:
Conversions - General- 19 Oct 2015
Excellent quality builder, but being good he is also busy, so communication can be challenging. Rates are highly competitive and would definitely recommend.
Maven Heating Ltd
Rating: 4.4 out of 5
We specialise in Gas heating & plumbing Boiler installation Unvented hot water cylinder Underfloor heating Full central heating installation We will beat any genuine gas safe engineer price.
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Latest review:
Gas Work- 12 May 2018
Great price and quality
Ali ( Renovation)
Rating: 3.8 out of 5
Hello , I have a good experience above 17 years of building work , we are construction company I have 7 people work together we are hard working , clean , on time and good communication skills. We offer competitive price, fast and high quality service. We based in Wolverhampton however we cover almost West Midlands area. We carry out of building work from bathrooms, kitchens, extensions and renovation. HMOs apartments conversion project. Commercial property Large refurbishment
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Latest review:
Extensions- 16 Nov 2025
I would like to thank Yatros Construction for their excellent work in completing the extension on my home. The team worked with great precision and attention to detail, and every stage of the project was handled professionally. The workers were punctual, respectful, and kept everything clean. The job was delivered on time exactly as agreed, with no issues at all. Honestly, one of the best construction companies I have dealt with. I highly recommend Yatros to anyone looking for reliable and high-quality building or extension work. Thank you for the great workmanship and a result that exceeded my expectations. ⭐⭐⭐⭐⭐
Prestige Homes LL Ltd
Rating: 4 out of 5
My name is Luke, I’m 37 years old and I’m specifically trained in Loft conversions, My knowledge consists of steel work, carpentry, insulation, plasterboarding, fitting windows, roofing and second fix joinery, I also work closely with my own electricians, plumbers, plasterers, brick layers, roofers, wardrobe fitters, tilers & decorators I’ve pretty much got everything covered from start to finish. Look forward to working with you on your next project.
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Latest review:
Carpentry- 22 Apr 2024
Disappointingly all the door linings were fit incorrectly and as a result, no door handles and locks are flush. Didn’t come back to rectify mistakes around the house and stopped responding to messages.
GB Operations (Gwynedd) Limited
Rating: 5 out of 5
Gwynedd Builders is a successful building company established in North Wales. With our dedicated and skilled team every client can be assured of receiving a structured well organised and professional service with the highest standard of work.
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Latest review:
The work is ongoing I have some holiday cottages and he has done a lot of work plumbing plastering and restoring. He started off by doing a small plastering job and the work has snowballed from there. He is a good tidy worker I am pleased with his work and I can highly recommend him.
McLean's Wood Designs
Rating: 5 out of 5
We are a family business offering an all trades service for private and commercial customers. We carry out traditional joinery/carpentry with a background in bench hand joinery, door and window fitting, interior refurbishment and full domestic and commercial joinery services.
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Latest review:
Custom desk, media centre and book case and kitchen. Gordons workmanship is first rate - you can tell he is highly skilled and very particular about his finish. He arrived when he said he would and stays until the job is done, can not recommend him highly enough.
Tiptop fencing
Rating: 4 out of 5
we are a small, dedicated team providing a variety of services including decking, fencing, and landscaping. So, whether you want to enhance the appearance of your unappealing garden by installing versatile decking, you can rely on us to get the job done. Maintaining high standards is of paramount importance to us, and we always ensure our standards are met in every project undertaken.we approach all jobs with the same can-do attitude
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Latest review:
Landscaping- 6 Jun 2021
Unfortunately unable too start the job due too unforseen personal circumstances , but seemed nice lads
aman building services
Rating: 4 out of 5
Aman Building Services pride in quality and satisfaction. We have been set up since 2009 and provide the following services; Driveways, New Build, Carpentry, Bathroom, Kitchen, Bedroom fitting, Loft Conversions, Metal Gate services, Plastering, Tiling, Roofing, Guttering, Porch, Plumbing and Heating, Painting, Glazing, Electrical, Landscaping, Garage/Outbuildings. We can also assist with Architect and Buildings Regulation services. NO JOB IS TOO SMALL
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Latest review:
Restoration & Refurbishment- 19 May 2024
Work completed yesterday
K. Lough
Rating: 4.5 out of 5
Time served joiner/carpenter 42 years in the construction industry from basic carpentry to high end residential/commercial fitout and refurbishment. I have a broad skill base with joinery, tiling, plumbing (not gas) Dec's, Kitchens, Bathrooms, Wet room and extensions, I also offer in house design. We work closely with the church community in Lincolnshire providing building support.I travel nationwide.
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Latest review:
Carpentry- 14 Aug 2019
Ken did a great job and so quick, he has all to tools to tackle any job, large or small.
Arc estates Ltd
Rating: 3.8 out of 5
Arc Estates Ltd is a new construction company that was formed in 2025 based in Bolton, bringing together 30 years of experience across varied sectors of the construction industry, as listed in our about section. The services on offer extend from small, domestic work to large scale complex commercial jobs. No job is too big or too small with emphasis on providing the upmost quality in project delivery. Please see our photos for our works completed past and present which showcase our vast array of skill sets by our many different qualified tradesmen. We also offer finance options to make that little bit easier no matter how big or small the job is.
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Latest review:
Fencing- 6 Feb 2026
They came on the morning as arranged and carried out the work to an high standard.
Top Finish Ltd
Rating: 4.6 out of 5
We are a property refurbishment specialists with a wealth of experience in house extensions,basements,loft conversions,bathrooms kitchens and much more. We have built a reputation on the basis of providing clients with a quality service that is combined with excellent value for money. .
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Latest review:
Loft Conversion- 2 Jul 2016
Top finish were ultimately hired to conduct this work. There was admittedly some job creep in this project. Alan came round and discussed our intentions and suggested a possible route forward. An architect (Red Squirrel Architects) was independently retained by us to work with the Top Finish team to deliver a Dormer conversion reorganization and significant structural works for a side return extension and installation of a new kitchen (13 steels were inserted and a sewer had to be bridge over, with permission) The job was completed to a high specification, particularly given some of the problems thrown at the team when dealing with a 150yr old property. I think it's important to understand that when undertaking jobs of this scale, and if you are planning to live in the property as we did, then you are effectively living with the team you chose. To that avail- ALL of the top finish team were always considerate and a pleasure to be around and happy to fix any concerns rapidly as required. I wish Alan and his team all the best going forward and I would recommend meeting Alan and including him in your shortlist for any job - large or small.

4.1

Top rated Loft Conversion Companies

Our Loft Conversion Companies, are rated 4.1 out of 5 based on 73 reviews from customers like you.

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

Looking for loft conversion companies near you for extra living space?

Loft conversions can completely transform your home, unlocking hidden space and adding valuable new rooms that blend style with functionality. Because these projects often involve bigger structural changes, finding the right loft conversion company near you is key.

Whether you’re dreaming of a cozy new bedroom, a bright home office, or a stunning dormer or mansard extension, the right team will bring your vision to life while navigating local building regulations.

Simply post your job on MyBuilder today, and you can connect with local loft conversion companies and specialists in your area. You can then discuss your job, look at customer reviews and compare different profiles, all in less time.

What services do loft conversion companies near me offer?

A loft conversion can truly change the way you live in your home by opening up hidden space and adding much-needed rooms, from tranquil yoga rooms to practical home-offices.

Because these projects often involve complex structural work, it’s really important to hire a loft conversion builder who can get the job done safely and smoothly.

Whether you’re dreaming of a snug new bedroom, a bright and airy home office, or a beautiful dormer or mansard extension, the right loft conversion team will help bring your ideas to life while making sure everything meets local building rules.

Here are some popular services loft conversion companies can help with:

Full Loft Conversions: Transforming an empty loft into a liveable space with stairs, insulation and windows.
Dormer Loft Conversions: Extending the roof to create additional headroom and usable floor space.
Velux Loft Conversions: Adding roof windows for a cost-effective and non-intrusive loft upgrade.
Hip to Gable Conversions: Extending the side of a roof to maximise space in semi-detached and detached homes.
Mansard Loft Conversions: Major structural changes that create a full-height living area.
Loft Storage Solutions: Installing shelving, flooring and built-in storage for better organisation.
Structural Reinforcements: Ensuring your loft conversion is safe, sturdy and compliant with building regulations.

Finding a loft conversion company is easier with MyBuilder, where you can browse detailed profiles, read customer reviews, and get in touch with local loft conversion specialists near you, all in one place. Post your job today, and MyBuilder will connect you with loft conversion companies who are ready and available to help.

Types of jobs loft conversion companies can help with

If you're searching online for loft services, it’s good to know what different types there are. Whether it’s a full loft conversion, adding a dormer or mansard extension, or simply installing skylights or creating a cozy home office, a professional will work closely with you to understand your specific needs.

There are a few different types of jobs a loft conversion company can help with:

Structural loft conversions: Including dormer, mansard and hip-to-gable extensions.
Loft conversions within existing structures: Such as Velux or roof light conversions.
Storage loft conversions: ideal for maximising space with built-in shelving and flooring.
Skylight and window installations: To increase natural light and ventilation. If you’re searching for loft conversion companies near you, skip the hassle. MyBuilder makes the process so much easier.

Post your job for free today, detailing the type of loft conversion you need, and local specialists who are available and interested will get in touch. Plus, on MyBuilder you can browse tradespeople profiles, read genuine customer reviews, and view galleries of completed loft conversion projects, all in one place.

How to find a local loft conversion company with MyBuilder (in 5 simple steps)

If you’re wondering, “How do I find a loft conversion company near me?” MyBuilder makes it simpler to connect with local professionals.

Here’s how it works:

Step 1: Post your loft conversion job on MyBuilder

Use MyBuilder’s easy job posting process to create a detailed listing about the type of loft conversion you want, including any specific design ideas or requirements.

Step 2: Get matched with loft conversion specialists

Once your job is posted, MyBuilder connects you with loft conversion companies who review your project and express interest in the job.

Step 3: Review and contact interested companies

You can then browse through the profiles of loft conversion specialists who want to work with you, check their customer reviews and pictures of previous projects.

This will help you decide who to contact. Your contact details stay private until you choose to share them.

Step 4: Discuss your loft project and request quotes

Talk through your vision, timelines, and budget with loft conversion services near you. They will usually provide a quote based on the scope and complexity of your loft conversion.

Step 5: Your chosen loft conversion company starts the work

The loft conversion company will manage your project from start to finish so you can look forward to getting the extra space you’ve been dreaming of.

To give you confidence, all tradespeople on MyBuilder are verified and undergo checks at registration, such as ID checks, certifications for regulated jobs and skills assessments before they are added to the platform.

How much do local loft conversions near me cost?

Local loft conversions are usually priced per project rather than by the hour, as the work can take several weeks or even months to complete.

The overall cost will vary depending on factors like the type of loft conversion, the materials used, and the size of your property.

Here’s an overview of average costs for loft conversions in the UK:

Room-in-loft conversion: starting from around £20,200
Dormer loft conversion: starting from around £52,000
Hip-to-gable conversion: starting from around £62,000
Mansard loft conversion: starting from around £67,000

Take a look at a more detailed guide on loft conversion prices here. Prices can also vary based on location, project complexity, and any additional features such as skylights, insulation, or new staircases.

To get the best value for your loft conversion, it’s important to compare different quotes and find the right professional for your needs.

Posting your job on a local platform like MyBuilder can help connect you with loft conversion specialists near you, making it easier to find the company that not only fits your vision, but also fits your budget better.

What qualifications should loft conversion specialists have?

When you are planning a loft conversion, loft conversion companies should have the necessary experience, skills and certifications to handle structural work, insulation and finishing details effectively.

Here are the key credentials to know about when you are hiring loft conversion builders:

Industry Accreditations: Look for membership in bodies like the Federation of Master Builders (FMB) or National Federation of Builders (NFB) for high standards.
Loft Conversion Experience: Choose specialists with a proven track record in various loft styles, from dormer to mansard conversions.
Regulations Compliance: Ensure they follow UK building regulations and can secure planning permissions if needed.
Public Liability Insurance: Covers potential damages during the project.
Reviews & Portfolio: Check past work and client feedback for reliability and quality.
Clear Quotations & Contracts: Expect a detailed breakdown of costs, timelines and project scope in writing.

Tip: To ask loft conversion companies about their qualifications, simply post your project on MyBuilder and we’ll connect you with loft conversion professionals in your area.

Why hiring loft conversion companies near you is easy with MyBuilder

Post your job today and see why millions of UK homeowners use MyBuilder to find tradespeople to get the job done.

Whether you’re looking for a loft conversion company to support your home project, our online steps make it easy to find professionals nearby.

Post your loft conversion job free and receive responses only from tradespeople who are genuinely interested and available.
All companies on MyBuilder are checked for business registration and the proper skills.
Browse detailed profiles, customer reviews, and project galleries to find the right team for your needs.

Simply post your job free, and we’ll connect you with local loft conversion professionals who know design, planning, and construction.

FAQ: Your questions about loft conversions answered

What should I expect from a loft conversion company?

A specialist loft conversion company will handle the process from design through to completion. This includes providing detailed plans, dealing with planning permission or permitted development checks, ensuring structural safety (including joist strengthening and fire safety compliance), and managing all trades involved. You should expect transparent pricing, a clear schedule, and full adherence to Building Regulations.

Do loft conversion companies need insurance?

Yes. They should hold public liability insurance to cover property damage or injury, and employer’s liability insurance if they have a team. Companies offering design or structural services should also have professional indemnity insurance.

What questions should I ask before hiring a loft conversion company?

Ask whether they’ve completed similar conversions in properties like yours especially if it’s an older or listed building. Check who will manage planning applications and building control, what their typical timelines are, and whether they offer a fixed or itemised quote. It’s also useful to confirm how they handle unforeseen costs, subcontractors, and any aftercare once the project is complete.

Do I need planning permission for a loft conversion?

Not always. Many loft conversions fall under permitted development rights, especially dormer and rooflight-style conversions, provided they meet specific volume and set-back rules. However, if your home is in a conservation area, or you’re altering the roofline significantly, planning permission is usually required. A good company will guide you through the permissions process from start to finish.

How long does a loft conversion usually take?

The timeline of your loft conversion will vary lots depending on the size and type of conversion. A straightforward Velux or rooflight loft conversion can take around 4 - 6 weeks, while a dormer or mansard conversion may take 8 - 10 weeks or more. A loft conversion company should provide a clear schedule tailored to your design and property.