Loft Conversion Companies in Waltham Forest

Name: Loft Conversion Company
Brand: MyBuilder
SKU: loft-conversion-company
Rating: 4.4 (7 reviews)

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Some of our top rated loft conversion companies in Waltham Forest

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Maxcontractorsint.LTD
Rating: 5 out of 5
Loft Conversion Company in Waltham Forest
At MaxContractors , we pride ourselves in providing our customers with quality construction services that are tailored to their needs. Our team is highly experienced in the industry and have a great deal of knowledge when it comes to building and renovation. We pay attention to detail and are always willing to go the extra mile to ensure that the job is done to the highest standard. Over the past many years our company has thrived within the domestic as well as commercial building industry. With vast amounts of staff specialising in all areas of the trade, our tradesmen/women boast skill and determination many could only wish of. Having completed thousands of projects, putting smiles on countless of faces we aim to deliver the highest of standards in all aspects of the works and services. Providing quality and great time management throughout each step of this journey. We stand strong beside our clients providing a helping hand so ideas become reality, all while with a peace of mind you kick back and watch your future grow. maxcontractorsint. com
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Latest review:
We recently completed a first and second floor renovation alongside an 5x6m extension of our 1930s property with Maxcontractorsint.ltd , and we couldn’t be happier with the results. From start to finish, they have been absolutely fantastic. The attention to detail and the quality of workmanship throughout the project has been exceptional. Matt and his team are incredible, they worked efficiently, kept work on track, and made sure we were updated and involved at every stage. Their skills, ideas, and collaborative approach truly brought the whole project together. Communication throughout the project was good, and the team provided great pre and post project support. Matt was very detail-oriented, offered inspiration during site visits, and was supportive of our requests along the way. We’re so happy with the end result and would absolutely recommend Maxcontractorsint.ltd for any project.
Andrei Musat
Rating: 5 out of 5
Loft Conversion Company in Waltham Forest
Hi, my name is Andrei Musat and my main trade is PAINTING AND DECORATING .I am also experienced as a PLASTERER, TILER, FLOOR FITTER and KITCHEN FITTER. For any quote feel free to call or text on the number shown above.
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Latest review:
Hard Flooring- 23 Feb 2020
Andrei provides great communication and very professional service. He was very flexible and worked extremely hard to get all the work done in the shortest time possible, but he did not compromise on quality. He worked very efficiently and considering all the work he had to do, he still left the house clean and tidy. The attention to detail was second to none. I’m extremely happy with my new flooring and would definitely recommend.
ARZ Design & Construction Ltd
No reviews yet
Loft Conversion Company in Waltham Forest
We are a construction company with a proven track record of delivering high-quality building services. Over the years, we’ve built a reputation for excellence through our commitment to craftsmanship, attention to detail, and a strong focus on customer satisfaction. Our expertise spans across a wide range of services, including new builds, office fit-outs, full property renovations, loft conversions, extensions, and external works, as well as property maintenance and management. Whether it’s creating a bespoke family home from the ground up or breathing new life into an existing property (Residential or commercial), we bring the same level of dedication and care to every project we undertake. At the heart of our business is a simple but powerful ethos: “Do it once, do it right.” This principle guides everything we do — from the quality of materials we use to the professionalism of our team and the clarity of communication with our clients. Why Choose Us? 1. Professionalism: We approach every project with integrity, transparency, and a clear sense of responsibility. 2. Quality-Driven: We never cut corners and always strive for excellence in workmanship and finish. 3. Agile: We are flexible and adaptable, able to respond quickly to challenges and client needs. 4. Trustworthy: Our clients trust us to deliver on our promises, and we take that trust seriously. 5. Clear Communication: We believe clear, open, and honest communication is key to successful outcomes and lasting relationships. Our success is reflected in the positive testimonials and long-term relationships we’ve built with our clients, many of whom return to us for future projects or refer us to others with confidence. If you’re looking for a construction partner in London who combines experience, reliability, and a commitment to quality, we’d be delighted to discuss how we can help bring your vision to life
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By she
No reviews yet
Loft Conversion Company in Waltham Forest
I been Building lofts for a company in south london
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VLA-SERV LTD
No reviews yet
Loft Conversion Company in Waltham Forest
Punctuality, quality works , clean
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W8 Build Ltd
Rating: 5 out of 5
Loft Conversion Company in Waltham Forest
Hi, I’m Jon, the Founder of W8 Build. With over three decades of experience in both modern and listed buildings, I’ve dedicated my career to transforming spaces – from bespoke home extensions and loft conversions to the careful restoration of historic landmarks. I even had the honour of working on Windsor Castle alongside Her Majesty The Queen after the 1992 fire, a project that taught me how to balance grandeur with precision. At W8 Build, we believe exceptional craftsmanship should be accessible. Grounded in values of integrity, reliability, and meticulous attention to detail, my team and I bring the high standards of historic restoration to every project – all at market-competitive rates. Whether you’re seeking a stylish roof terrace, a complex basement conversion, or a heritage-sensitive renovation, you’ll receive a fixed-price, transparent proposal and a commitment to excellence that makes quality affordable. There are no hidden fees or inflated costs here – just clear communication, thoughtful planning, and the peace of mind that comes from working with a team that treats every project, whether a royal landmark or your family home, with equal care and professionalism. Let’s work together to bring your vision to life, blending timeless quality with modern practicality. Your dream space deserves nothing less. W8 Build by Jon Taylor
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Latest review:
Extensions- 14 May 2025
Jon was able to take a failed project from a previous contractor and manage historic building preservation, regulation in Westminster, a lack of parking, plumbing from the Victorian age, and a demanding client to deliver a beautiful result. I love my garden flat extension, it manages to respect the historic nature of a building from the 1840s while also adding amenities to be proud of in 2025. Thank you Jon (and team) and best of luck with future business.
Apollo Developments Ltd
No reviews yet
Loft Conversion Company in Waltham Forest
We cover every aspect of construction. We have over 20 years of experience in the industry. We offer value for money and always take pride in our services.
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Alpha omega builds ltd
No reviews yet
Loft Conversion Company in Waltham Forest
We specialise in extensions, loft conversions, renovations, outhouses and office pods. All our team members are fully qualified with over 15 years of experience. We pride ourselves in high quality, efficient work but provide competitive rates and can accommodate various budgets.
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DARS
No reviews yet
Loft Conversion Company in Waltham Forest
DARS We are a friendly professional and local company dealing with the smallest project such as building maintenance to major renovations.We pride ourselves on our quality of workmanship, tidyness and exceptional customer relations to ensure every job exceeds expectations.We cover all areas in with in London and beyond.We work closely with the best suppliers which brings you, the customer, not only the best quality but great prices too and we provide a variety of options for every job.
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A S Builders
Rating: 5 out of 5
Loft Conversion Company in Waltham Forest
I Have more then 14 years experience as a builder. My team is committed to handling every job small or big with complete dedication and hard work. We believe in giving our customers the best value possible, ensuring outstanding quality of workmanship and offering a friendly experience from start to finish. We do Extension,loft,structure work,plastering,bathroom and kitchen Refurbished
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Latest review:
Loft Conversion- 22 Jul 2018
Loft conversion job completed to a very good standard. No issues with building control. The AS builders team were very professional and showed very good customer service. I will definitely use again for other building work.
JNF Interiors Ltd
No reviews yet
Loft Conversion Company in Waltham Forest
JNF Interiors Ltd is a professional, friendly building company that can provide different kind of renovations and build service to meet your needs. We have been operating in construction field for more than 5 years with a strong focus on quality craftsmanship and attention to detail, transforming architectural designs into impressive structures. We prioritize client satisfaction and emphasize quality and care in everything we do. At JNF Interiors, we pride ourselves on our commitment to client satisfaction, transparency, and timely completion.
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White oak carpentry and building LTD
Rating: 5 out of 5
Loft Conversion Company in Waltham Forest
Here at white oak carpentry & building LTD we are not just specialists in carpentry we also offer a wide range of building services stretching from your small jobs all the way to complete new builds. Please don’t hesitate to contact us to speak in more depth about our services.
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Latest review:
Carpentry- 18 Nov 2022
Amazing guy!! Wouldn’t have trusted anyone else. Great guy!!!
Ed’s loft conversions Ltd
Rating: 5 out of 5
Loft Conversion Company in Waltham Forest
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.
Upkeep Contractors Roofing, Building & Refurbishments
Rating: 5 out of 5
Loft Conversion Company in Waltham Forest
Hi I am david from UPKEEP CONTRACTORS I run a small family run, specialist roofing, property maintenance and refurbishment service based in Hornchurch,Essex. We operate all over Essex and London providing a service you can trust. I have been in the ROOFING and HOME/BUILDING REFURBISHMENT & MAINTENANCE BUSINESS for over 20 years. I myself am the main tradesmen on all my projects and all my projects are completed to a very high standard. I offer free advice & friendly no obligation quotes & a happy friendly service.
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Latest review:
Roofing (Pitched)- 30 Aug 2020
David came round and gave an honest appraisal of the work that needed doing, and a reasonable price. He turned up to do the job at the agreed time and worked efficiently to get it done to a high standard. He was always polite and professional. I am very happy with the service.
BFUK
No reviews yet
Loft Conversion Company in Waltham Forest
Hello and welcome to BFUK Building Services, If you are thinking of renovating your home ,BFUK Building Services can provide building services of the highest standard at competitive prices. We always respect the customers wishes and work with them to achieve their results. 1.Electrician 2.Plumber 3.Kitchen &Bathroom 4.Brick Work 5.Driveway Paver 6.Painter & Decorator 7.Landscape Gardener 8.Demolition Contractor 9.interior and exterior refurbishments 10.Extension &Loft Conversion
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T2 Construction ltd
No reviews yet
Loft Conversion Company in Waltham Forest
Hi there I’m builder, I do all kind of jobs related construction, if you want work at your home or shop our team is ready 7/24 please, thanks. Reach me, Tahir
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4.4

Top rated Loft Conversion Companies

Our Loft Conversion Companies in Waltham Forest, are rated 4.4 out of 5 based on 7 reviews from customers like you.

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What services are offered by loft conversion companies in Waltham Forest?

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

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 Waltham Forest loft conversion company.

Find a loft conversion company in Waltham Forest 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 Waltham Forest.

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 Waltham Forest can view your job and register their interest.

Step 2: Review and compare Waltham Forest 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 Waltham Forest 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 Waltham Forest 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 Waltham Forest

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 Waltham Forest?

A local loft conversion company in Waltham Forest 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 Waltham Forest 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 Waltham Forest 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 Waltham Forest

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 Waltham Forest before agreeing to start the work.

Do I need planning permission for a loft conversion in Waltham Forest?

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