Loft Conversion Companies in Thame

Name: Loft Conversion Company
Brand: MyBuilder
SKU: loft-conversion-company
Rating: 3.5 (2 reviews)

Easily find verified Thame Loft Conversion Companies. Just post your job to get quotes from MyBuilder's Loft Conversion Companies in Thame.

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 loft conversion companies in Thame

258 Results

Sort by:

DESIGN SEED DEVELOPMENTS LIMITED
No reviews yet
Loft Conversion Company in Thame
We have over 100 years of combined building experience we set up our business to stream line for our clients as we were constantly being let down by tradesman we merged 3 companies together combining heating, gas safe NiC electrical works and all building and brick laying so there is no reason for delays in a project at any given time
Get in touch
Blenheim Roofing And Property Maintenance Oxfordshire Ltd
Rating: 5 out of 5
Loft Conversion Company in Thame
At Blenheim Roofing we provide all types of roofing and maintenance services across Oxfordshire and the surrounding area. no job is too big neither to small and we accommodate our prices to match . We have over 20 years experience, communication and quality is at the forefront of what we do. All work is guaranteed and every job is treated as if it was our own home, you can trust us to help you keep a roof over your head. contact Hannah today to arrange a free visit and quotation.
Get in touch
Latest review:
Roofing (Pitched)- 2 Dec 2020
Jordan was really knowledgable and took the time to assess the work without trying to get us to pay for extra things we might not need. “This is most likely to be the issue, start by fixing that and then only do other things if you need to”. He did the work to a high standard and came back to finish the mortar around the chimney when more of the old mortar than he’d expected came off initially- he even filled in some cracks around the chimney pots with the mortar he had left over which was really appreciated. He was also able to fit us in at the weekend meaning we didn’t have to wait long. The only improvement point would be around organisation and planning. On two occasions we were expecting him and he didn’t come (one was due to being called out to an emergency roof repair and the other due to forgetting)- he apologised profusely on both occasions but it would be worth using a calendar and reminders to avoid this in future. Otherwise we’re very happy with the work and no longer have a leak now that we have new flashing on our chimney so would recommend Jordan.
PWF CONSTRUCTION LTD
Rating: 5 out of 5
Loft Conversion Company in Thame
FRIENDLY, POLITE AND CONSCIENTIOUS
Get in touch
Latest review:
PWF construction were never hired to complete my job and the fact that I am now writing a review is an error on my part. Paul Fisher was however very helpful when he provided a quotation for my job and his communication was great.
SST Homes LTD
Rating: 3 out of 5
Loft Conversion Company in Thame
Here at SST Homes, we have been providing building services for over 15 years. We take great pride in carrying out all types of building works including New builds, Renovations, Extensions, Loft conversion, Commercial projects, Maintenance contracts and Smart Homes.
Get in touch
Latest review:
Extensions- 13 Nov 2020
Avoid these traders. They are amateurs and have caused me no end of pain with a small single storey front extension. I sacked them in the end as we just could tale anymore of their slap dash approach.
MAK Building Services
Rating: 3.8 out of 5
Loft Conversion Company in Thame
I am a sole trader, I do Loft Conversions full time and have been doing so for over 8 years now. I specialise in Carpentry, Roofing and Loft Conversions. I am willing to take on any jobs from simple handyman solutions to loft related projects such as boarding, loft ladders and hatches, insulation or ventilation work. I complete all work to a good standard and take pride in knowing that the job is completed to an excellent finish. I will also not take on or do work which I do not specialise in although I will be able yo provide someone who can complete what I cannot.
Get in touch
Latest review:
Carpentry- 22 Oct 2024
Hi Mitch turned up on time , He done the job asked of him . I couldn’t ask of any more
Diem brickwork and construction
No reviews yet
Loft Conversion Company in Thame
Hi I’m dean from diem brickwork and construction. At diem brickwork and construction we aim to provide the best quality work and make the process stress free we are fully insured with professional and liability insurance and take our responsibility very serious to leave you happy every time we have been trading for 25 years we have lots of valuable customers that would provide reviews
Get in touch
Toopchiancpnstructionltd
Rating: 5 out of 5
Loft Conversion Company in Thame
Hello Guys , My name is Shayan I am the director of Toopchian construction LTD . We covers Conversions , Paving , Electrical work , Plumbing , Carpentry , Painting and decorating, Plastering and much more please do not be afraid to ask as I have a big team who are professionals in many trades . We are Hertfordshire based however we travel up to 35 miles .
Get in touch
Latest review:
My time with toopchian construction Ltd was great. Fairly priced and professional. They are definitely my go to construction team.
Darktolight
Rating: 4.5 out of 5
Loft Conversion Company in Thame
WELCOME to DARK 2 LIGHT CONSTRUCTION LTD. We are team of builders and electricians and all the trades . Our website is available to get more information ! Our team is made up of qualified, trusted and experienced workers . No job is too small or too big, we offer a big range of services . Call now to get a free quote !
Get in touch
Latest review:
Restoration & Refurbishment- 4 Jan 2026
At the outset, Harry and his partner are good people. However, the job was not completed to a professional standard. Grout has started coming off from between the tiles leaving gaps that water can pass through, the door hinge was not properly fitted leaving a door that will not close, the radiator pipe clips were not fitted, tile trims are not flush with rest of the wall, shelves were fitted on top of old broken wood. And the worst part is that Harry did not turn up even after confirming a date to come back and fix the missing parts. I paid him extra for all the additional jobs, even though certain items from the contract were not done ( for e.g. replacing the bathtub panel ). They have multiple jobs ongoing at the same time and struggles to stick to schedule. If you get them I would advise not paying everything upfront and making sure contract is signed only after it is made sure that they would stick to schedule. I struggled to get them to commit to a date and stick to it.
Paramount Works Ltd
No reviews yet
Loft Conversion Company in Thame
With over 20 years of experience, Paramount Works specialises in Kitchens, Bathrooms, Bedrooms, Extensions and Loft Conversions. We proudly serve London, Buckinghamshire and Birmingham. At Paramount Works, we’re committed to delivering the highest standards of craftsmanship and service ensuring your vision and satisfaction are always our top priorities.
Get in touch
London Refurbishment & Construction LTD
Rating: 5 out of 5
Loft Conversion Company in Thame
We are a friendly family business and we cover all aspects of the building trade. We have been trading for over 15 years in the Domestic Building trade. We undertake all large or small works so if you would like some professional advice just call, text, or email us. We carry out all the works on the domestic house: -Kitchens -Bathrooms -Plastering -Electrical -Plumbing -Painting & Decorating -Floors -Extensions -Loft Call now for free estimates and friendly advice.
Get in touch
Latest review:
Conversions - General- 11 Aug 2026
Very professional and proactive from the first contact. He took the time to understand our renovation project properly, offered a lot of useful and practical advice, and prepared a detailed cost plan for us. He even worked over the weekend to revise the proposal and try to accommodate our budget. Although we eventually decided to proceed with another contractor whom we had already been speaking to before making contact, I was extremely impressed by his communication, attitude and professional approach throughout the quotation process. I would be very happy to contact him again for future projects.
CRISTIAN BUILDER
Rating: 4 out of 5
Loft Conversion Company in Thame
My name is Cristian Nita, and I am a dedicated tradesman based in Hemel Hempstead. I take immense pride in my work, and my primary goal is to ensure 100% customer satisfaction on every project I undertake. As a sole trader, I offer a friendly, polite, and highly personal service. I believe that quality is non-negotiable, and I always strive to deliver the highest standard of workmanship. Reliability is the backbone of my business; I show up when promised and I am committed to the price provided in my initial quotation—no hidden surprises. My Services I cover all aspects of interior and exterior renovations, including: • Extensions & Loft Conversions: Complete structural projects. • Carpentry: All woodwork and wood flooring installations. • Tiling & Plastering: High-quality wall and floor finishes. • Painting & Decorating: Professional interior and exterior work. Whether it is a small repair or a large-scale renovation, I am committed to delivering the best possible results for your home. I look forward to discussing your project with you.
Get in touch
Latest review:
Tiling- 18 Aug 2019
Came and quoted very quickly, good pragmatic advice, really seemed to know what he was taking about. We agreed on a date for the work within a week and he was prompt, professional, and quick. Thanks you very much!
Lighthouse Crew Limited
Rating: 5 out of 5
Loft Conversion Company in Thame
We are new business on the market although we are in construction for over 20 years. We are bringing experience from projects that we were working on throughout many years of service for commercial, domestic and insurance clients. We are offering kitchen and bathroom installation, hard floor fitting, refurbishments, complete remodeling, masonry repairs and structural repairs.We are aiming at complete refurbishments, extensions and conversions, including underpinning and structural strengthening.
Get in touch
Latest review:
Joinery & Cabinet Making- 28 Oct 2022
Rafal was very helpful, and came up with alternative solutions to the job too from what I'd first suggested. He was prompt, cleaned up each day, and did a really good job which I'm very happy with. It was slightly worrying not to get a confirmed price for the work beforehand, just an estimate, but it turned out that was because it was hard to tell the time the job would take, and in the end what he did charge produced a really good result. I'd highly recommend him.
Bg stowe
No reviews yet
Loft Conversion Company in Thame
Been doing carpentry over 35 years do all jobs and loft conversion also have 2 lads work along side me both experienced
Get in touch
Judge construction
No reviews yet
Loft Conversion Company in Thame
Contact forbathrooms,extension,tiling, plastering , flooring , paint , door fittings, any type of window fitting
Get in touch
London Homes Construction Ltd
No reviews yet
Loft Conversion Company in Thame
All building works undertaken: single extension, double extension, loft conversion, refurbishments from private works to commercial projects. Family business who you can trust with several years of experience. We live by our motto: treat other people as you would like to be treated yourself.
Get in touch
XK Constructions
Rating: 5 out of 5
Loft Conversion Company in Thame
I have been working in building industry for the past 12 years doing loft conversions, extensions and new builds. After so many years of experience i can proudly call myself a high level professional. All my clients were satisfied with my work and can gladly recommend my services. On demand i can take you around to some of my projects. An approximate calculation of the cost to complete the project will be done free of charge to the prospective client.
Get in touch
Latest review:
Loft Conversion- 7 Apr 2024
Jeff and his team did a great job with the loft conversion in our bungalow, so we used his services for downstairs refurbishment as well which was completed to an excellent finish. We are very happy with his work which was professionally and efficiently done. We found his team to be extremely knowledgeable on all areas of building work regarding property. Their work is of excellent quality and I think they provide good value for money. We would recommend them and wouldn't hesitate to use his services again.

3.5

Top rated Loft Conversion Companies

Our Loft Conversion Companies in Thame, are rated 3.5 out of 5 based on 2 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 services are offered by loft conversion companies in Thame?

Converting a loft often entails many jobs - some of which you likely haven’t even considered! Fortunately, a professional loft conversion company in Thame will be able to handle multiple services, ensuring your transformed loft is fit for purpose.

Some of the services loft conversion companies can provide include:

Full loft conversions: Complete design and build projects when structural alterations are needed
Dormer loft conversions: Add extra headroom and floor space with a dormer extension
Velux or rooflight conversions: Ideal for lofts with good existing height; minimal structural change required
Hip-to-gable conversions: Extend the sloped roof to create more usable space
Mansard conversions: A major structural change offering maximum space.
Loft storage conversions: Add flooring, lighting, and insulation for clean, usable storage
Skylight or roof window fitting: Install natural light solutions like Velux windows
Staircase installation: Design and build bespoke stair access to your new loft
Insulation, heating, and ventilation upgrades: Ensure comfort and compliance with energy standards
Design and planning services: Architectural drawings, planning permission, and building regulation approval

Post your job to MyBuilder and you'll be matched with loft conversion companies in Thame who are interested and available to help. And with the reviews of past customers and the freedom to compare the quotes of similar tradespeople, all in the same place, the ball’s in your court.

Average costs of loft conversion companies in Thame

Loft conversions tend to be charged on a project basis, rather than by the hour, as they often involve weeks or even months of work.

The cost of your loft conversion depends on a few things, including the style of loft conversion and materials you choose and the size of your property.

That being said, here are average prices for common types of conversion work:

Full loft conversions: £45,000–£70,000+
Dormer loft conversions: £55,000–£85,000+
Velux or rooflight conversions: £25,000–£45,000
Hip-to-gable conversions: £50,000–£80,000+
Mansard conversions: £70,000–£100,000+
Loft storage conversions: £10,000–£20,000
Roof window fitting or skylight installation costs: £1,000–£2,500 per window
Staircase installation costs: £2,000–£5,000
Insulation, heating, and ventilation upgrades: £2,000–£6,000
Design and planning services: £1,500–£4,000

Take a look at our guide to loft conversion costs to get a more detailed breakdown of the different options available when using a Thame loft conversion company.

Find a loft conversion company in Thame with MyBuilder

When you’re planning major work like a loft conversion, you’ll want to find the right tradesperson for the job. The great news is, MyBuilder has already done all the time-consuming work for you.

All you need to do is post your job on MyBuilder, completely for free, and we’ll share it with loft conversion companies near you in and around Thame.

Step 1: Post your job on MyBuilder

Provide a detailed description of your loft conversion project, including the type of conversion you want, any structural changes, preferred materials, and your ideal timeline. Once posted, local loft conversion companies in Thame can view your job and register their interest.

Step 2: Review and compare Thame loft conversion companies

Browse the profiles of interested loft conversion companies. On MyBuilder, you can view photos of previous projects alongside customer reviews, compare quotes, and see the types of conversions they specialise in.

Step 3: Contact and discuss your project

Once you’ve reviewed local Thame loft conversion companies, you can reach out to those that interest you to ask questions, clarify details, and request more specific quotes. At this stage, be sure to discuss vital aspects like planning permission, design options, and estimated timelines to ensure the company meets your requirements.

Step 4: Hire the right Thame loft conversion company

Once you’re satisfied with their experience, quotes, and approach, you can confirm your hire and start planning your loft conversion.

You can also take a look at our loft conversion specialist hiring guide to help inform your choice. All tradespeople undergo checks at registration - such as verifying ID documents, company details, and certifications for regulated jobs and doing skill assessments - allowing you to hire with confidence.

Questions to ask local loft conversion companies in Thame

Choosing the right loft conversion company for your job requires finding someone who understands your home and your goals.

Find out which company can share your vision by asking the following questions:

What experience do you have with loft conversions in Thame?

A local loft conversion company in Thame will know the types of properties and building styles common in your area, as well as the planning and building regulations that apply. Ask about similar projects they’ve completed locally.

Are you insured, and do you offer a warranty for your work?

Insurance protects your home during the loft conversion process, while a warranty shows the company’s confidence in the quality and durability of their work.

How do you handle planning permission and building regulations?

Established loft conversion companies in Thame should understand local planning rules and building regulations. Ask how they’ll manage permissions, inspections, and compliance to avoid delays or legal issues.

What is included in your quote?

Ensure the quote covers all essential aspects of the loft conversion: structural work, windows or skylights, staircases, insulation, labour, and any additional fees. Understanding this upfront prevents unexpected costs later.

Do you manage the project from start to finish?

Some Thame loft conversion companies offer full project management, coordinating architects, builders, and tradespeople. Others may only handle part of the conversion. Clarifying this early on helps you understand what support to expect.

FAQ: Common questions about loft conversions in Thame

How long does a loft conversion take?

Typically, a loft conversion can take between 6 and 12 weeks, depending on complexity, planning permissions, and any structural work required. Be sure to discuss the timeline with any potential loft conversion companies in Thame before agreeing to start the work.

Do I need planning permission for a loft conversion in Thame?

Many loft conversions fall under permitted development, but some require planning permission, especially if you’re adding a dormer, extending the roof, or living in a listed building. A professional Thame loft conversion company can advise and handle permissions for you.

Will a loft conversion affect my home insurance?

Yes, you’ll need to update your home insurance to cover the conversion. Inform your provider about structural changes, additional rooms, and any changes to utilities or heating systems.

Can I stay in my home during the loft conversion?

Many loft conversions allow you to remain in your home, though noise and dust are inevitable. Some Thame loft conversion companies offer strategies to minimise disruption, but in complex projects, temporary relocation may be advisable.