Loft Conversion Companies in Alkerden

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

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Some of our top rated loft conversion companies in Alkerden

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Safeway Build Ltd
Rating: 5 out of 5
Loft Conversion Company in Alkerden
At Safeway Build Ltd, we pride ourselves on delivering exceptional craftsmanship and reliable service in every project we undertake. Led by Florin, a highly trained professional with over 20 years of experience in the construction industry and a proud member of the Federation of Master Builders (FMB) since 2014, our company is built on trust, quality, and attention to detail. Working alongside trusted electricians and plumbers, we offer a complete service that ensures every aspect of your project is handled with care and expertise. Much of our success has come from referrals and repeat clients, a testament to the satisfaction and confidence our customers have in our work. At Safeway Build Ltd, we don’t just build — we build lasting relationships, turning your vision into reality with professionalism, transparency, and dedication. Whether you are looking for loft conversions, extensions or a refurb, all our services are carried out carefully, efficiently and to an exceptionally high standard of quality. We are happy to undertake any domestic work. At Safeway Build Ltd, no job is too big or too small.
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Latest review:
Kitchen Fitting- 10 Feb 2026
Florin and team were a joy to work with. Very communicative and worked to a great timeframe. Lots of little extra jobs were completed at no extra charge. Cost for job was reasonable and the tiling was immaculate - would definitely use Florin again. Would highly recommend!
Harris Carpentry and building
Rating: 5 out of 5
Loft Conversion Company in Alkerden
Harris Carpentry & Building is a Tonbridge based company covering all of Kent & Sussex, offering a variety of services such as extensions, loft conversions, kitchen & bathroom and general house renovations, patios. After 9 years of experience. As a company, we honestly and openly communicate and work at the highest standard to guarantee you the best experience and outcome. Attention to detail and completing all projects to an exceptional quality is our highest priority.
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Latest review:
Roofing (Pitched)- 21 Mar 2023
We recently have been in touch with Zak as we had a leak coming from a cracked tile on our roof. Zak was professional from start to finish. Very helpful, honest and thorough and when he and Ryan attended to carry out the work they were efficient, did a good job and followed up with us after and even went out of their way to inspect our whole roof to make sure no nasty surprises were lurking! Would highly recommend.
Ideal Design & Build Ltd
No reviews yet
Loft Conversion Company in Alkerden
Family run business, experienced in all aspects of building, ranging from extensions, loft conversions, interior refurbishments to new builds.
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J K BUILDERS
No reviews yet
Loft Conversion Company in Alkerden
We are a local building company with over 15 years of experience we benefit from a level of knowledge which enable us to give in depth valuable and profesional services to our clients. Our services include New builds Loft conversions House extensions Refurbishments
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Loftnix Developments LTD
No reviews yet
Loft Conversion Company in Alkerden
Loftnix Developments is a trusted, London-based construction company specializing in high-quality loft conversions, home extensions, and full property refurbishments. With over a decade of hands-on experience, we take pride in turning ordinary spaces into extraordinary living environments. From concept to completion, we manage every detail of your project with precision, professionalism, and a personal touch. Our team is committed to delivering work that is not only structurally sound but beautifully finished on time and within budget. Whether you're looking to create a new bedroom in your loft, expand your kitchen, or completely renovate your home, Loftnix Developments brings the craftsmanship, care, and expertise to bring your vision to life. We serve clients across North and Greater London, and our reputation is built on word-of-mouth, repeat business, and high client satisfaction. Get in touch today for a free, no-obligation quote and discover how we can help you maximize the potential of your home.
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Ed’s loft conversions Ltd
Rating: 5 out of 5
Loft Conversion Company in Alkerden
We specialise in loft conversions, Extension to a complete house refurbishment.
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Latest review:
I engaged Edi to work on a full renovation and refurbishment of a 4 bedroom detached house with front and back gardens on Blackheath’s Cator Estate. Edi did an extensive amount of work, including stripping out; plumbing; plastering; windows installation; carpentry; and decoration. In addition, after commencing the property work, once the scaffold had been erected, following sensible advice, Edi and his team replaced the roof and fully insulated the attic; fitted additional electric points; rebuilt the garden patio; and replaced the flooring throughout, in addition to other important jobs including re rendering and pointing of chimneys, building new wardrobes in the main bedrooms; and upgrading the radiators. A new kitchen, and two new bathrooms have been fitted. The kitchen redesign meant knocking through a wall with the lounge to create a larger space. Edi is a highly skilled craftsman, who thinks creatively as he works to make best use of the space, including shelf fittings, and additional lighting for example. He has built some beautiful wardrobes, and the internal decorations have brightened up what was previously a rather shabby looking house. In addition to the above, I wish to commend Edi for his professionalism, courtesy, and passion for doing the best work possible. On all the site visits I attended, and every time I spoke with him on the phone, it was striking how much he cared about the work that he was doing, his desire to ensure that the house would look the best. I always left site visits with the feeling that he cared so much about the house that he could be safely relied on to give the best advice to enable us to make the right decisions. I also noticed that Edi and his team would take the upmost care to keep the property safe, tidy and in good shape throughout the project. He can be fully trusted to look after any site he works on. He is intelligent and careful when it comes to safety and security. It has been a pleasure for Edi and his team to work with us over a period of around 6 months, and he did so much to reduce the stress of a significant project so that we could always rely on him to work methodically, patiently and sensibly, and to make best use of the resources available. His pleasantness shines through, and everyone I know who has spoken to him has always provided me with the most positive feedback I have no hesitation in recommending Edi to anyone who wishes to engage him for future projects, and is most deserving of the good words that I and others that work with him have to say about him.
JJT CARPENTRY
Rating: 5 out of 5
Loft Conversion Company in Alkerden
I’m a fully experienced carpenter based in Kent with over 18 years in the trade, established in 2007. I cover all aspects of carpentry and general building, specialising in first fix work and loft projects including loft conversions, extensions and roof construction. I also undertake decking, fencing and structural timber work, along with smaller building projects and repairs. I now mainly focus on small to medium sized jobs, so I’m happy to help where bigger firms often aren’t interested. I take pride in tidy, reliable workmanship and practical solutions built from years of hands-on site experience. I’m always happy to offer advice and discuss options before work begins. Photos of previous work are available on request.
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Latest review:
Very thorough, very trustworthy tradesman. You know you are in good hands with Joe!
IVD Construction Ltd
No reviews yet
Loft Conversion Company in Alkerden
Hello, I’ve been in the construction business for more than 13 years. I’ve been doing high end projects including basement excavation works, new roofs, extensions, full internal renovations, plumbing and electrical works, etc. My company works with high skilled professionals to satisfy all customer needs.
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Mamre & Partners LLP
No reviews yet
Loft Conversion Company in Alkerden
Mamre & Partners LLP is a trusted construction and home improvement company based in London. We specialize in renovations, extensions, kitchen and bathroom installations, garden work, plastering, flooring, and more. Whether it's a full refurb or small upgrade, we deliver quality workmanship with professionalism and care. Free quotes available—get in touch today to discuss your project.
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Kerin Construction Ltd
No reviews yet
Loft Conversion Company in Alkerden
Kerin Construction Ltd is a building and civil engineer company that was established in 1990. we have vast experience working on building in both the residential and commercial sectors. Our team consists of skilled professionals and tradesmen in various disciplines, all working alongside each other, working to achieve your desired outcome. Projects completed include loft conversions, extensions, new build properties and outbuildings, basements and civil engineering groundworks.
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SESE Group Ltd
No reviews yet
Loft Conversion Company in Alkerden
We are excited to connect with you. Whether you’re here to find solutions, get creative ideas, or simply have a great conversation regarding your project, we here to help. With a friendly approach and a commitment to understanding your unique needs, I aim to provide thoughtful, clear, and reliable support every step of the way. Let’s work together to make your project extension, loft, or any structural work we do have Experienced Structural Engineers and architects on board if necessary
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E.E Builders & Decorators
Rating: 4.7 out of 5
Loft Conversion Company in Alkerden
With over 12 years of experience Think Beyond LTD has earned a high reputation with our professional, high standard finish, clean and tidy way of work. Loft conversions , house extensions, full house refurbishments, bathroom and kitchen fitting and much, much more ! We cover all London areas.
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Latest review:
Painting & Decorating- 1 Jul 2017
I would highly recommend these guys. They did a very high quality job decorating my lounge, dining room, hallway and stairs. They started the job on time, worked through the weekend to get the job finished in good time, left the place clean and tidy at the end of every day, and cleaned up immaculately at the end of the job. The price was also very competitive compared with other quotes I received. I hope they are available again in a few months time when I have more decorating that needs to be done.
GD construction
Rating: 4.7 out of 5
Loft Conversion Company in Alkerden
Hi and welcome to my introduction. GD construction has been supplying lofts and extensions to the south east for the past 20 years. We are a company consisting of 2 builders who specialise in lofts and exstenions. We have various trades I.e electrician,plasterers, roofers,plumber,bricklayers ect. We pride ourselves on our workmanship and eye for detail. We are always on site from start to finish. We are a friendly approachable bunch. And we are respectful of the homeowners property.
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Latest review:
Loft Conversion- 3 Sep 2018
Grant and Clive completed a water tight loft conversion shell for me. I can’t recommend them enough the work was completed to a high standard and nothing was too much trouble. It was a stroke of luck to find such a top notch tradesman, you’d be hard pressed to find better.
Anthill & Ka LTD
No reviews yet
Loft Conversion Company in Alkerden
Take time and make great job!!
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Boarding experts
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Loft Conversion Company in Alkerden
Hi my name is Harry If you ever need a hand with something you may be struggling with I’ll be happy to help! Cheap prices 24 hour call out services
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Redman’s Carpentry & Joinery
No reviews yet
Loft Conversion Company in Alkerden
I am a carpenter working as a sole trader presently and have been working on site and on domestic properties for 15 years. I have a lot of 1st & 2nd fix carpentry experience and have undertaken loft conversions and full refurbishment jobs from start to finish, like liveable summer cabins. I also work with a few different construction companies sub contracting doing everything from pitching and tiling roofs to fitting stair cases, handrails, spindals, floor laying and kitchen fitting.
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Top rated Loft Conversion Companies

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

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What services are offered by loft conversion companies in Alkerden?

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

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 Alkerden loft conversion company.

Find a loft conversion company in Alkerden 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 Alkerden.

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 Alkerden can view your job and register their interest.

Step 2: Review and compare Alkerden 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 Alkerden 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 Alkerden 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 Alkerden

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 Alkerden?

A local loft conversion company in Alkerden 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 Alkerden 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 Alkerden 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 Alkerden

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 Alkerden before agreeing to start the work.

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

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