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Loft Conversion Companies in West Hampstead

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

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Some of our top rated loft conversion companies in West Hampstead

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  • Loft Conversion Company in West Hampstead

    Budget-friendly pricing. Independent Carpenter/ builder, 12 years experience. Specialize in a broad range of second fix woodworking carpentry to all domestic building projects. All 1st & 2nd fix undertaken. Highest professional standards, fairest of rates

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  • Loft Conversion Company in West Hampstead

    My name is michael and I specialize in bathrooms fitting and kitchen fitting.

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  • Loft Conversion Company in West Hampstead

    I am a professional builder, 15 years I have been working as a builder. I love my job and I love helping my clients. I am very experience individual I have a professional team that works with me. We always complete our task before the deadline marked. Most my clients show me a photo what they need and i present them exactly same what they ask for. Business is my communication. Communication is vital with our clients so we don’t have any misunderstanding.

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  • Loft Conversion Company in West Hampstead

    I enjoy getting involved with clients from initial stages. Preparing design and construction documents, and making amendments as required. Completing drawings for planning, building regulation, Loft Conversion and Extension.

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  • Loft Conversion Company in West Hampstead

    At MB Construction, we pride ourselves on being builders that are synonymous with high-quality, skilled craftsmanship and having over 20 years experience in this industry. We provide a full range of building services, from renovation to restoration and site management (extension, lofts conversion, new build, drive ways, bathrooms). No matter how big or small your project is, our approach is always the same.

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  • Loft Conversion Company in West Hampstead

    We are not merely transforming land into blocks and bricks. We believe in the beauty of creation and the power of design. And more importantly, we believe in the realization of your dreams.The expertise and experience we offer is based on the industry's standards, all for a reasonably packaged price

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  • Loft Conversion Company in West Hampstead

    We are a professional property services company dedicated to providing high-quality maintenance/renovation to our clients. We cover London & Surrey with great availability.

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  • Loft Conversion Company in West Hampstead

    We have 15 years of building work experience. We are a professional construction company providing complete building solutions across residential, commercial, and industrial sectors. Our services include new builds, extensions, renovations, and property maintenance. With a skilled team, quality materials, and a focus on timely project completion, we ensure reliable and affordable construction services you can trust.

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  • Loft Conversion Company in West Hampstead

    We are a construction company with long experience behind doing loft conversion Extension house refurbishmentComplete an all type of building work Electric plumbing

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  • Loft Conversion Company in West Hampstead

    Hi there we are in construction industry 🏘️🏠from 13 years. We believe in quality and customer satisfaction. 🏗️

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  • Loft Conversion Company in West Hampstead

    LS TRADEMAN LIMITED company based in South East London. We have over a decade of experience in building, conversion. renovating, refurbishment and much more. We employ / sub contract only people we know are capable of offering the same high standard, and reliabilty as we do.

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  • Loft Conversion Company in West Hampstead

    Hello, we are new to MyBuilder. We are in Construction Industry with more than 17 years of experience. Work on renovations and refurbishment in residential properties. We provide all types of services when it comes to work. We have a strong experienced and highly skilled workers. We take huge pride in our work as we want the best for the clients. We proud that every work we do is to the best standards. Our work talks for us. As we are professionally install to perfection. No job to small

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  • Loft Conversion Company in West Hampstead

    Golden Eagle Roofing and Building Contractors prides itself on integrity, transparency, and a professional approach to every project, no matter the size. Our team of skilled professionals works closely with clients from the initial concept and planning stages to final execution, ensuring a seamless and stress-free construction process. We use only the finest materials and latest techniques to guarantee durable, high-quality results that stand the test of time. Why Choose Us? Experienced Professionals: Years of industry experience and a wealth of knowledge brought to every project. Quality Craftsmanship: A dedication to upholding the highest standards of workmanship and using quality materials. Customer-Focused Approach: Committed to understanding unique requirements and exceeding expectations with open communication and transparency. Licensed & Insured: For your complete peace of mind, all work is performed by a properly insured and licensed team. For your next roofing or building project, contact Golden Eagle Roofing and Building Contractors to discuss your requirements and discover the difference that quality and dedication can make.

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  • Loft Conversion Company in West Hampstead

    Top Floor Conversions are a company that specialise in loft conversions, but also extensions and kitchen refurbishments. From start to finish we structure our relationship with our clients on firm trust and complete understanding. We have the knowledge and experience to turn your housing plans and dreams in to reality. Our team are always punctual, polite and ready to deliver your building work to the highest standard.

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  • Loft Conversion Company in West Hampstead

    Smart Build Group can take care of any property renovation or house extension, from complex double basement developments to a new builds. Our team have worked on Victorian and Georgian properties across London, giving them a slick new light and converting them into modern and contemporary living spaces. Our professional construction team, who come supported by a dedicated workforce, are well regarded by commercial and residential property developers we have worked with since 2008.

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  • Loft Conversion Company in West Hampstead

    W M0E Building Contractors Ltd Is a one stop shop where we cover all your Building and maintenance in one company. We build loft conversion extensions fit kitchens and bathrooms Paint and Decorating Installation of flooring Renovation of Driveways. And more.

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4.3

Top rated Loft Conversion Companies

Our Loft Conversion Companies in West Hampstead, are rated 4.3 out of 5 based on 10 reviews from customers like you.

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

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

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 Hampstead loft conversion company.

Find a loft conversion company in West Hampstead 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 Hampstead.

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 Hampstead can view your job and register their interest.

Step 2: Review and compare West Hampstead 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 Hampstead 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 Hampstead 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 Hampstead

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 Hampstead?

A local loft conversion company in West Hampstead 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 Hampstead 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 Hampstead 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 Hampstead

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 Hampstead before agreeing to start the work.

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

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

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