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Loft Conversion Companies in West Wimbledon

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

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Some of our top rated loft conversion companies in West Wimbledon

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  • Loft Conversion Company in West Wimbledon

    We offer a full design and build service, designing your scheme from initial concept to a fully costed design. Our in-house architectural design team tailor the design to suit your style and budget, and have the experience and knowledge to successfully navigate the pitfalls of individual boroughs’ particular planning departments. We specialise in new builds, Loft conversions, extensions and full home refurbishments.

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  • Loft Conversion Company in West Wimbledon

    I’m Adam a self employed carpenter & floor layer with 15 years experience working in the trade.I’m a fully qualified 1st & 2nd Fix carpenter.I’ve completed my NVQ level 1 & 2 in carpentery and joinery,aswell as an apprenticeship.Majority of my experience comes from loft conversions,extensions,refurbs & maintenance,with a few years site experience.I enjoy my job and take pride in my attention to detail.I’m always happy to give guidance and put across my experience & work a lot off reference

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  • Loft Conversion Company in West Wimbledon

    My company In Out Construct we are a professional building company which you the client can fully trust. We specialise in most building aspects such as : Refurbishments, Wall openings, structural steel installations, Loft conversions, removal of chimneys, kitchens, bathrooms installation, Kitchen extensions, painting decorating. We always aim to fulfill our customer needs, comply with all British Standard regulations and make sure all our work is of best standard, and complited on time.

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  • Loft Conversion Company in West Wimbledon

    I'm in construction around 18 years. We can help you with small maintenance work to build new extension or loft conversion. If you need new kitchen or bathroom we can help. We working with partners who can design and manufacture joinery, bifold doors and windows.

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  • Loft Conversion Company in West Wimbledon

    30 years experience in refurbishments conversions and extensions however smaller jobs (eg door hanging, stair fitting ) also undertaken.

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  • Loft Conversion Company in West Wimbledon

    Worthco Ltd is a family run building and construction business based in Epsom operating in Surrey, London and the surrounding areas.

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  • Loft Conversion Company in West Wimbledon

    At Sorted Sparks, we pride ourselves on being a one-stop solution for all your property improvement needs. Founded by Nikos, our company offers a wide range of expert services including electrical work, plastering, extensions, gardening, and full house refurbishments. With a focus on high-quality craftsmanship, attention to detail, and reliable service, Sorted Sparks transforms houses into homes — whether you’re renovating a single room or undertaking a full-scale property makeover. From rewiring and lighting installation to creating beautiful gardens and building spacious extensions, we handle every project with professionalism and care. Our team works closely with you to understand your vision and bring it to life, on time and within budget. Services We Offer: • ✅ Electrical installations & rewiring • ✅ Plastering & finishing • ✅ Home extensions & structural work • ✅ Garden design & maintenance • ✅ Complete house refurbishments Whether you’re a homeowner, landlord, or property developer, Sorted Sparks is here to make your space work for you.

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  • Loft Conversion Company in West Wimbledon

    Welcome to The Gate PM – Your Trusted Partner for Complete Home Transformations 📍 Where we work: We cover the wider London metropolitan area, bringing our reliable service to homeowners across London and the surrounding regions. 👷‍♂️ Our experience: With years of hands-on experience in the construction industry, we have successfully completed countless projects ranging from small refurbishments to full-scale extensions. Our portfolio includes everything from listed building renovations to modern loft conversions and new-build extensions. 🛠️ Our special skills: We offer a true one-stop shop for all your building needs. Our in-house team covers: · Full renovations and refurbishments · Extensions, loft conversions, and conservatories · Kitchens, bathrooms, and plumbing · Roofing, flooring, plastering, and tiling · Porch, driveways, and external landscaping · Electrical installations and rewiring · Painting and decorating ✅ Why hire us: We believe in honest communication, transparent pricing, and exceptional craftsmanship. Every project is managed personally from start to finish, ensuring quality control and peace of mind. We're fully insured, pride ourselves on cleanliness and reliability, and won't leave.

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  • Loft Conversion Company in West Wimbledon

    I’m a time sever carpenter with 30 years experience. I take pride in my work and this shows in the end product. I have been converting lofts for the past 16 years with a vast portfolio of work behind me and I’m happy to show photos of past projects or put you in touch with previous clients.

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  • Loft Conversion Company in West Wimbledon

    Been working 3 years in construction mostly everything but expertise in laminate flooring.

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  • Loft Conversion Company in West Wimbledon

    Established over 25 years ago, Imperial Developments provide exceptional results for all types of property development, improvement and renovation At Imperial Developments, we like to cater to as many options as we can. A small, but not limited to, handful of things we cover are: Loft Conversions, House Extensions and Bathrooms. We also do Commercial work. Our work will fit around your business, ensuring quality results on time and within budget.

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  • Loft Conversion Company in West Wimbledon

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  • Loft Conversion Company in West Wimbledon

    Cerabuilders are a friendly and reliable team specialising in a wide range of building works, including: • Refurbishments • Extensions • Loft Conversions • Painting and Decorating • New Air Conditioning Installation We pride ourselves on delivering high-quality results for all your construction and renovation needs.

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  • Loft Conversion Company in West Wimbledon

    Welcome to Drivast Construction Ltd, your trusted partner for high-quality construction services. With over 30 years of experience, our unwavering focus on customer satisfaction and attention to detail sets us apart. We are proud of our ability to deliver projects on time and within budget without compromising on quality. Our work speaks for itself, and we are confident that you will be completely satisfied with the results.

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  • Loft Conversion Company in West Wimbledon

    Tmbl carpentry ltd. We are a small carpentry company specialising in kitchen fitting, loft conversion and extension and all aspects of home development. Our otherside of the business we do commercial fitouts. Office interiors, property maintenance, shop fitouts. We have a over 50 years of combined experience in construction and can provide a multi trade team to cater for all domestic and commercial projects.

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4.4

Top rated Loft Conversion Companies

Our Loft Conversion Companies in West Wimbledon, are rated 4.4 out of 5 based on 11 reviews from customers like you.

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

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

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 Wimbledon loft conversion company.

Find a loft conversion company in West Wimbledon 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 Wimbledon.

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 Wimbledon can view your job and register their interest.

Step 2: Review and compare West Wimbledon 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 Wimbledon 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 Wimbledon 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 Wimbledon

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 Wimbledon?

A local loft conversion company in West Wimbledon 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 Wimbledon 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 Wimbledon 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 Wimbledon

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 Wimbledon before agreeing to start the work.

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

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

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