Loft Conversion Companies in West Hendon

Name: Loft Conversion Company
Brand: MyBuilder
SKU: loft-conversion-company
Rating: 4.5 (8 reviews)

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Some of our top rated loft conversion companies in West Hendon

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Brits construction ltd
Rating: 5 out of 5
Loft Conversion Company in West Hendon
Brits has vast knowledge & experience of residential projects and has built several Modern Loft conversions, Major Side & Rear Extensions and whole house Internal Refurbishments. We Offer; Project Management. Program of works. Regular Meetings with the client. Liaise with the local authorities. We execute Projects on time, within budget and with the highest quality. Best housekeeping and H&S Standards. Employees & Public Liability Insurances. Member of FMB, LABC, Trust Mark, NABC
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Latest review:
Extensions- 21 Jul 2023
We had a loft conversion and a 9x3m rear extension constructed. We also had underfloor heating, flooring, a new staircase and air con installed. We are happy with the result and would recommend this company. They have also respected warranty and fixed issues that have come up after construction and decorating work completed.
feeway contracts ltd
Rating: 5 out of 5
Loft Conversion Company in West Hendon
My name is Matt Fee and i'm the owner of a construction firm based in North London . We're an Irish firm and we specialize in loft conversion, Roofing (cut and pitch,Slating) extensions and renovation . We have a combined 30 years experience in the construction and cater for all projects .
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Latest review:
We had Matt and his Irish boys do our loft, we had the loft completed in 7 weeks. The wife and I were extremely happy with the level of professionalism from the guys. Best of luck guys, really appreciate the wonderful job.
Building services
Rating: 4.7 out of 5
Loft Conversion Company in West Hendon
We are specialists in Loft conversion, extension, refurbishment, carpentry and decorating projects over the past 20 years, we provide all type of general building services & refurbishment projects with our skilled and reliable team. We are a company you can trust for all Commercial, Domestic services. Contact us for Free Quotation!
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Latest review:
Carpentry- 7 Aug 2015
Excellent service and very professionally carried out. Rahim came round at a time that was convenient for me and charged a very fair price for the job. Would certainly recommend.
Besar Construction Ltd
Rating: 4.8 out of 5
Loft Conversion Company in West Hendon
Hello from Besar Construction Ltd. With over 15 years of experience in construction and landscaping, we specialize in creating spaces that are both functional and inspiring. Our construction services cover everything from Building, Extensions and Renovation to high-quality finishing, always with attention to detail and durability. In landscaping, we focus on designing and building outdoor living areas — including decking, patios, fencing, driveways, pergolas, and garden structures — that bring comfort and character to every space. Each project is guided by craftsmanship, sustainability, and a vision of blending beauty with everyday living. We are proud of our dedicated team, who have successfully delivered over 100 landscaping projects and more than 40 construction projects, always with a commitment to craftsmanship, durability, and client satisfaction. We can’t wait to meet our new clients and start their next project. Thank you.😊
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Latest review:
Landscaping- 16 May 2026
Very professional quotation, I chose over two others because he was very clear on where extra costs may arise and was very straightforward. He advised a different finish than I originally thought I wanted with cut stone edges and it looks even better with his suggestions. His crew were very friendly and professional. Would definitely work with him again in the future.
MARCIN'S CONSTRUCTION LTD
Rating: 5 out of 5
Loft Conversion Company in West Hendon
Marcin’s Construction LTD is a professional building and refurbishment company delivering high-quality residential renovation services across London and surrounding areas. We specialise in full property refurbishments, kitchen and bathroom renovations, and interior works. Our focus is on clear communication, detailed written quotations and a clean, well-organised finish on every project. With over 10 years of experience, we work with homeowners, landlords and property investors, providing a structured and reliable service from initial discussion to project completion. Every job is carefully planned, carried out efficiently and completed to a high standard. Additional information about our work and recent projects is available on our company website.
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Latest review:
Bathroom Fitting- 21 Apr 2026
Marcin and his team did a fantastic job on our bathroom rennovation. A very tight space and demanding request from me (difficult tiling and suite to install), Marcin and his experts gave me some great advice on how to approach the job and the quote provided was very fair for the work undertaken. I have been so impressed by the quality of the work at every step and the project stayed on time and on budget (a miracle!). All the team members were extremely polite, respectful and always on time with great work ethic. I will be using Marcin and his team for my next project no question. Thank you Marcin, Rad & Igor for all your work and kindness.
Star building and construction ltd
Rating: 5 out of 5
Loft Conversion Company in West Hendon
We have wide range of tradesmen available to carry out all different kind of jobs from Installing floors, building an extension, loft conversions, new builds and house renovations. We are dedicated to ensure that all our work meets the standards of our clients, hence why all our tradesmen are handpicked for each job. We thank you in advance for your consideration and welcome you to look through our portfolio. You
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Latest review:
New extension, kitchen, shower room, flooring, fiber glass roof, roof light, new electrics, plumbing, boiler installation, removal of chimney, rear patio, soakaway, painting and decorating Satnam has exceeded our expectations in carrying out the complete job to our satisfaction within the agreed time to a very high standard. We are extremely pleased with his work. Satnam helped us select good quality products from suppliers for much less cost than if we were to source them ourselves. He was honest, courteous, professional, flexible, open to changes and made suggestions to improve the overall look. He even passed on his builders' discounts to us. We highly recommend this ambitious young builder who has excelled in the trade. We wish Satnam and his team the very best.
Robert Kastrati
Rating: 5 out of 5
Loft Conversion Company in West Hendon
Brick work
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Latest review:
Bricklaying- 18 Jul 2024
Robert is highly professional brick layer, He is polite and communicative. He did excellent job for me. Looking forward to work with his again
MRS Construction LTD
Rating: 5 out of 5
Loft Conversion Company in West Hendon
At MRS Construction LTD We Carry Out Projects All Shapes And Sizes, No Job Too Big No Job Too Small. We Pride Ourselves In Taking A Very Strategic Clean Approach On Every Job We Take On. We Will Attend your home to view and advise We will then put this in writing with a quotation If you are happy with the quotation we will proceed with works on a date and time convenient to you. We aim to Complete Efficiently and as cost effective as possible To Your Satisfaction. We Have Trades In Every Field At Our Dispersal Just Waiting To Carry Out The Job Advertised By Yourself. Please Take A Look At Our Gallery Of Completed Works. Kind Regards, Mark Skinner & Son
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Latest review:
Demolition- 15 Jun 2024
Shane did an excellent job when he demolished an old unsightly concrete coal bunker. He obviously had all the right skills and the right tools and was happy to do a couple of small extra tasks. He gave some good advice about a separate maintenance issue that may well save me money. Communication was good and he arrived on time. Highly recommended.
(TLC) THE LONDON CONSTRUCTION GROUP LTD
Rating: 5 out of 5
Loft Conversion Company in West Hendon
cover a broad spectrum within construction ranging from both residential and commercial contracts, bespoke builds, refurbishment, and maintenance also implementation of design from minimalist design to period restoration and renovation of properties.
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Latest review:
Restoration & Refurbishment- 16 May 2021
TLC have completed the first phase of the project which has involved a complete renovation and upgrade of the kitchen, bathroom, and rear garden area. A new contemporary staircase has also been fitted. The work has been completed well ahead of schedule, and this is testament to the planning and coordination skills provided by TLC. All of the work has been completed to a very high standard, and a great deal of care has been taken to ensure the minimum disruption to the local residents. We are extremely grateful for the advice and support provided to us leading up to the restoration work and whilst the restoration was underway, and we are absolutely delighted with the final results. Our house has been transformed into a contemporary family home. Many thanks to Bradley, Paul, and the rest of the team at TLC.
Chedy
Rating: 5 out of 5
Loft Conversion Company in West Hendon
Hello, my name is Chedy and I have over 10 years experience within the carpentry and joinery industry. I can do anything from fitted wardrobes/kitchens, flooring, fire check doors, loft conversion dormer, flat and pitched roofs. I can get references on request as well as show you samples from previous jobs. Thanks.
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Latest review:
Carpentry- 6 Sep 2020
Great job. Very happy with the finish. Thank you!
Marangoni Construction
Rating: 5 out of 5
Loft Conversion Company in West Hendon
We are dedicated to building quality projects and our wealth of experience and efficient working methods mean that with us on board, you get more - more choice, more cost savings and a quicker turnaround.We are a hard workers,good organiser,sociable,loyality,honest
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Latest review:
Hard working and experienced professional with large experience in mid-sized residential projects. Dyone always tries to go the extra mile to please the client. He has worked in several European countries giving him access to better knowledge of materials and suppliers. Great to work with.
Assured Builders London Ltd
Rating: 5 out of 5
Loft Conversion Company in West Hendon
We have been in the building trade for 30 years, we are a professional building company specialising in New Builds, Extensions and Loft conversions & renovations, Office to Residential, Student accomodation all in London & Hertfordshire. The majority of our work is through personal recommendations. We are always happy to show previous work. We work with: Home Owners Property Developers Housing Associations Landlords and many more We Project manage your whole project from start to completion to make it as stress free as possible. We are Members of Trust Mark and Considerate Constructors Scheme. Please email your plans for your current projects for a free no obligation quote.
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Latest review:
Loft Conversion- 19 Oct 2017
Excellent service throughout. Assured Builders were very prompt to answer and courtuous. Lee and his team did their very best to accomodate our needs and finished in the time frame. Overall a positive experience.
Ardent home improvements
Rating: 5 out of 5
Loft Conversion Company in West Hendon
We are a Passionate & Enthusiastic Building Company, Offering a Complete Refurbishment and Building Service to Both Residential & Commercial Property Owners.
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Latest review:
Bathroom Fitting- 13 Oct 2015
Reece and his father did a great job in our bathroom and he was a real pleasure to deal with . He went above and beyond the role as he had to order and collect a bath end panel as he suggested it would be a better match from the one I had selected . He was correct in this. He is he first builder I have ever known to suggest an improvement, source it and collect it as part of the job !! I would thoroughly recommend him. :)
SM Refurbishment Ltd.
Rating: 5 out of 5
Loft Conversion Company in West Hendon
SM REFURBISHMENT LTD. is a well established company that has been in business for over 10 years and provides a comprehensive suite of building services. Our carefully selected team have a broad range of experience. If you are looking to extend, convert, refurbish or redecorate your property, we are here to assist you all the way from concept to completion offering individually tailored services. We are also specialists in carpentry and joinery projects as well as kitchen and bathroom refurbishment. We are FENSA accredited windows and doors installers.
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Latest review:
Restoration & Refurbishment- 21 Nov 2023
Slawek and Andrew did an amazing job on the front and side of our terraced house. The quote was fair (and they stuck to it) and the attention to detail was refreshing. We were kept informed throughout the works - communication was excellent. I whole-heartedly recommend SM Refurbishment.
Irz construction ltd
Rating: 5 out of 5
Loft Conversion Company in West Hendon
Irz construction ltd was created 5 years ago always were recommend to costumers all around London Type of jobs we do Refurbishments Extension Loft conversation Gardening Driveways Painting decorating All projects we did are available to visit and see It in person also ask the owners about their experience with us The director has been 7 years on this industry previously managing another successful construction company
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Latest review:
Restoration & Refurbishment- 19 Nov 2019
Iljaz and his Team were brilliant! I was slightly concerned having no reviews. They found the leak, fixed it and patched up the wall in very tidy and professional manner. He did say he wouldn't be able to come today and updated me, however he made time to come in-between his day to sort out my issue. Not many true trades people like this and very honest and stuck to his word. I would definitely recommend him and would not hesitate to use his team again. Thank Iljaz!
Nomos Construction Ltd
Rating: 5 out of 5
Loft Conversion Company in West Hendon
Nomos Group is a well versed contractor covering all aspects of construction from start to finish with more than 40years of combined knowledge and experience in the industry. We aim to remove the stigma of rouge builders 1 job at a time. With a dedicated team of 50 staff members ranging from contract managers, office admin, buyers, estimators, surveyors, architects, engineers, interior designers and site operatives we have all areas covered to take your ideas from inception to completion. Covering London & greater London we can take on jobs as small as a bathroom refurbishment all the way through to a new build development. For that personal touch we offer a Bespoke service to help design your dream home and get all the relevant permissions in place for the works to be completed.
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Latest review:
Incredibly impressed with the Nomos teams professionalism and quality of work. They made what would normally be a stressful process very easy and without issues. The attention to detail they provide is second to none and we are extremely happy with the results. Would definitely recommend!

4.5

Top rated Loft Conversion Companies

Our Loft Conversion Companies in West Hendon, are rated 4.5 out of 5 based on 8 reviews from customers like you.

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What services are offered by loft conversion companies in West Hendon?

Converting a loft often entails many jobs - some of which you likely haven’t even considered! Fortunately, a professional loft conversion company in West Hendon 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 West Hendon 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 West Hendon

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 West Hendon loft conversion company.

Find a loft conversion company in West Hendon 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 West Hendon.

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 West Hendon can view your job and register their interest.

Step 2: Review and compare West Hendon 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 West Hendon 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 West Hendon 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 West Hendon

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 West Hendon?

A local loft conversion company in West Hendon 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 West Hendon 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 West Hendon 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 West Hendon

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 West Hendon before agreeing to start the work.

Do I need planning permission for a loft conversion in West Hendon?

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 West Hendon 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 West Hendon loft conversion companies offer strategies to minimise disruption, but in complex projects, temporary relocation may be advisable.