Loft Conversion Companies in Bexley

Name: Loft Conversion Company
Brand: MyBuilder
SKU: loft-conversion-company
Rating: 5 (8 reviews)

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Some of our top rated loft conversion companies in Bexley

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Nice Design & Build
Rating: 5 out of 5
Loft Conversion Company in Bexley
Quality general builder
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Latest review:
Decking- 16 Apr 2022
Adam is firstly a really lovely guy and we felt comfortable with him from the moment he came and did a very thorough assessment of the job. His work was very neat and clean. The job was done perfectly and we will definitely be using his services for other work on the flat.
ProjectSmart Ltd
Rating: 5 out of 5
Loft Conversion Company in Bexley
ProjectSmart Loft Solutions Ltd specialises in raised loft boarding, loft conversions and loft insulation. We provide a free survey and quotation for all our services and are experienced in full project management. Our team pride themselves on our skills in transforming spaces into useable and liveable areas. We can advise you on your energy efficiency in your loft by insulating to industry standards. We offer competitive pricing and a professional efficient service. We have over 20 years of experience in the home services industry. Professional and friendly service from start to finish. We pride ourselves on our quality of work, organisation and customer service. ProjectSmart Ltd is 5 star rated on Google, giving our potential clients peace of mind that you are in safe hands with us!
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Latest review:
Neal and his team at Project Smart have been very professional and delivered exactly what they promised. Our loft was in terrible condition, but they transformed it into a clean and beautiful space. They truly know their work, and I have no hesitation in recommending them to anyone.
brickfields construction
Rating: 5 out of 5
Loft Conversion Company in Bexley
Welcome to Brickfields Construction – Your trusted builder based in Essex. At Brickfields we pride ourselves on delivering reliable, high-quality building, renovation and landscaping services you can depend on. We are a highly recommended family run business with over 30 years experience With a reputation built on trust, transparency, and craftsmanship, our team works closely with you to bring your vision to life. Whether it’s home improvements, new builds, extensions, renovations, landscaping or larger projects, we guarantee professional service and results that stand the test of time.
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Latest review:
The best construction company for custom home building. Trust Brickfields. They were really helpful from day one and very easy to work with. They provide reliable construction services at competitive prices. I am highly impressed by their on-time project completion, very impressed with their quality craftsmanship. The entire job went very well, and the team are very courteous and professional, with attention to detail. I loved how the team behaved and listened to all my requirements. They finished the work within the given timeframe without compromising quality. So, anyone looking to have work done, contact Brickfields
Johny the Builder
Rating: 5 out of 5
Loft Conversion Company in Bexley
PROFESSIONAL BUILDERS. Johny The Builder Ltd are Building Contractors based in Romford, Essex. We undertake commercial and domestic Refurbishments, Roofing, Loft conversions, Brickwork, Extensions, Basements and new building projects. We make your House a Home
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Latest review:
Loft Conversion- 4 Apr 2018
We cannot praise Johnny and his team enough. They were simply fantastic throughout our project - they have done a beautiful loft conversion, and transformed the rest of the house.. installed two new bathrooms, opened up the downstairs and installed a new kitchen, installed new front and rear doors and bifolds, restored original fireplace, decorated. They are delightful guys to have around, Johny keeps a firm grip of the project and makes sure things don’t get delayed. They are proper craftsmen and real perfectionists. They work hard, they have an eye for detail, they are unfazed by problems, they kept to schedule - you couldn’t ask for more. Johny was around to give advice at any stage we needed, they left things clean and tidy and have a real pride in their work. We would highly recommend Johny to anyone - he’s a great, trustworthy, hardworking and genuine guy who does exactly what he says he will. This was our first major building project but we couldn’t have been in better hands.
Pauls building services
Rating: 4.7 out of 5
Loft Conversion Company in Bexley
When you’re looking for top quality work, Pauls building services is here to help. Our team of professionals is available to provide a wide range of customizable options, all guaranteed to meet and exceed expectations. Contact our office today to learn more about this and our other available services.
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Latest review:
Kitchen Fitting- 27 Feb 2025
Harpal came to my flat and quickly helped identify the issue and fix it. Good job, well done.
G lofts (gra)
Rating: 5 out of 5
Loft Conversion Company in Bexley
G LOFTS is part of G R Associates building contractors and as been trading for approx- 36 years + within the construction trade Most types of works is under taken from kitchen fitting bathroom fit outs and loft and flat conversion.
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Latest review:
Loft Conversion- 22 May 2015
Hiring a good builder with all your expectation can be a very difficult experience. Especially to those who never done large scale building work. Having herd of people nightmare is one that you always dread that you may be the next victim. With George and Stephen there is probably few of a kind out there. I did three major work with George and I cannot highly thank enough of the quality of their work. George is very knowledgeable in the trade and has huge experience in getting the perfect loft. The added extra quality he has done on the gable end is something special. He is a multi-skilled tradesman and did all the work on his own with electric, plumbing, tiling, rendering etc. He also did good job in my bathroom too but that wasn’t an easy job having a bay window. The other work he did was the rendering whole of my external building. Again I did not expect this sort of rendering but the end results was exceptional. George kept his schedule and timing and finished within the predicted timescale. He was always on time and finished the daily with good clean and tidy of the whole area of his work. There was minimum disturbance throughout the house in the entire 8 week of his work. Lastly the professionalism within his work was always kept to the agreed standard, he always updated me with written work every week which I founded very helpful. I can recommend George to anyone and definitely too friends and family. Thanks again to G Lofts for everything.
LD Carpentry LTD
Rating: 5 out of 5
Loft Conversion Company in Bexley
Experienced team of Carpenter’s able to carry out every aspect of carpentry. All structural and finishing work undertaken. Honest and reliable and eager to help.
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Latest review:
Carpentry- 19 Jun 2017
Luke and his profession and friendly team were great. He is a very decent guy. Reasonable, honest, hard working and with a perfect finish. The job we hired him and his team was high end and to a very demanding spec and timeframe. Yes he met our budget, shedule and we are delighted with the quality of his work. Absolutely no hestitstion at all in recommending Luke to others. Nice work.
E3A Construction Ltd
No reviews yet
Loft Conversion Company in Bexley
E3A Construction company specializing in housing, extensions, summer houses, roofing, loft conversion, walls, driveways, gardens, we provide a high quality service. site team are experienced and qualified, our sites will have Project manager SMSTS/First aider for safe work and quality.
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SGW CARPENTRY AND CONSTRUCTION
Rating: 5 out of 5
Loft Conversion Company in Bexley
SGW carpentry and construction provide a great professional service to all customers. Providing all first fix and second fix carpentry as well covering all forms of construction services. A business looking to grow and focused on providing a good standard of work and service to all our customers.
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Sapphire Renovations
No reviews yet
Loft Conversion Company in Bexley
Our company was first established in 2014 but we have a vast amount of knowledge and a great deal of experience in the Building trade. We also build and manage our own portfolioof high-end rental estates in London. We have a friendly team of professional and are highly recommended for our high standard of work. You will find our company provides 100% satisfaction to both residential and commercial customers. Our team of professionals are well trained and fully equipped to handle any size job. Our company is London based, so naturally most of the clients we work with come from London. However, we still deal with customers in a number of surrey areas just outside of London and can accommodate going further.
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HB construction
No reviews yet
Loft Conversion Company in Bexley
We have a team of skilled and experienced tradespeople and construction experts providing quality and affordable service.
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Eleven Construction Ltd
Rating: 5 out of 5
Loft Conversion Company in Bexley
ECON provide best quality building services to customer who are looking for high standard works for their residential properties up to their desired satisfaction. We are a professional building construction and maintenance company with highly skilled staff & workers of all trades to carry out the task given to our company.
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Latest review:
Builders and team work like professionals and completed everything in time. Highly recommended team of professionals.
Crown plastering & building
Rating: 5 out of 5
Loft Conversion Company in Bexley
A family business run by father and son with over 30 years experience combined. Being a family business our work is our reputation and therefore all works carried out are to maximum potential! Clean, realiable and great pride is taken leaving customers happy and without hesitation for recommendations. Specialising in plastering, rendering, traditional Italian Venetian polished plaster and all aspects of building works also undertaken.
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Latest review:
Bathroom Fitting- 20 Sep 2017
We hired Luca for a job that involved a variety of work across our entire flat. Being totally new to renovation work and having been stung by other builders, meeting Luca was a breath of fresh air – he was friendly, helpful and honest. Luca did an great job for a very reasonable price. He’s fairly new to contracting bigger jobs, but he’s got a lot of previous experience as a tradesman and his plastering in particular was perfect – we’ve had loads of compliments on the quality of his walls and ceilings. He was always on time, always communicated with us fully, and was a pleasure to have around the flat. He made a real effort to keep disruption as minimal as possible and was very patient with us about stuff needing to be moved from one place to another. It wasn’t the easiest job and there were a couple of problems and extras, but Luca takes a lot of pride in his trade and worked extremely hard to keep us happy. We had a couple of plumbing issues arise but he went well above and beyond to resolve them, coming back for 2 days after the job was due to be finished to make sure that everything was working properly. This is far more than we expected, and we did really trust that Luca wasn’t the sort of person that would leave anything unfinished. We’re so chuffed that we met Luca and with the excellent work he did, and would love to work with him again. Luca is going to go on to big things, so if you get the chance to hire him now, we'd recommend him without hesitation.
Kieron
Rating: 5 out of 5
Loft Conversion Company in Bexley
Hi, I’m Kieron. With five years of experience in carpentry, I'm here to assist you with both first and second fix carpentry. I also have some knowledge of general building work, so don’t hesitate to reach out with any questions. I look forward to speaking with you and helping with your project!
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Latest review:
Carpentry- 2 May 2025
Job starts next week
I care maintanence
Rating: 4 out of 5
Loft Conversion Company in Bexley
Started with small jobs now doing full house refurbishment , , plumbing , electrical, brick work, plastering , carpentry , bathroom refurbishments , kitchen and many more , i also do extensions , any work that needs doing in a house we have solution and team to do, logged on to my builders In 2020 but, left due to extremely busy , giving it a try on 2024 , my profile may look old with no reviews because i got active now in 2024,, check out my pictured of work during and after finish
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Latest review:
Damp Proofing- 1 May 2024
Good and clean job great value for money. However needs to work on timings and punctuality.
Patrick JR
Rating: 5 out of 5
Loft Conversion Company in Bexley
Experienced Tradesman who enjoys providing a friendly and reliable service to customers. No job too small from Demolition and groundwork’s to first fix of structures to second fix finishing jobs such as hanging TVs and mirrors. Please get in touch for a no obligation quote and estimated timescale.
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Latest review:
Handyman- 4 Aug 2021
Great during the pandemic, able to change appointment due to isolation. Job completed in a timely manner and work space left clean. Job completed a month ago and still perfect. Thanks

Top rated Loft Conversion Companies

Our Loft Conversion Companies in Bexley, are rated 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 Bexley?

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

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 Bexley loft conversion company.

Find a loft conversion company in Bexley 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 Bexley.

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 Bexley can view your job and register their interest.

Step 2: Review and compare Bexley 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 Bexley 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 Bexley 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 Bexley

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 Bexley?

A local loft conversion company in Bexley 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 Bexley 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 Bexley 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 Bexley

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 Bexley before agreeing to start the work.

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

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