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Loft Conversion Companies in Hammersmith

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

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Some of our top rated loft conversion companies in Hammersmith

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  • Loft Conversion Company in Hammersmith

    I am a hardworking, punctual and dedicated individual. I have got a few years of experience in construction within the UK and abroad. I am able to provide any service within the construction sector but my specialty is carpentry work.

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  • Loft Conversion Company in Hammersmith

    At Dunamis Construction Limited, we offer a comprehensive range of construction and home improvement services tailored to your needs. From renovations and extensions to commercial fit-outs and bespoke builds, we ensure quality, efficiency, and precision. Our expert team delivers seamless solutions, transforming spaces with simplicity in construction, excellence in execution.

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  • Hi, my names Sam, I am a multi trade builder and qualified carpenter. I have 12 years experience as I have been in the building industry since leaving school. I am the owner of Upright Building Services Ltd which specialises in Extensions, Loft Conversions, Renovations and everything in between. I pride myself in being a trustworthy and hard working tradesman with an eye for detail.

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  • Loft Conversion Company in Hammersmith

    New builds, loft conversions, extensions. More than 20 years of experience in construction in United Kingdom and Europe Union. Structural warranty.

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  • Loft Conversion Company in Hammersmith

    I wanted to become a construction worker since I was a child and I became one. I like what I do and that's why I do it very professionally to satisfy every client who chooses me.

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  • Loft Conversion Company in Hammersmith

    Hi , as sole trader extension builder and loft conversion specialist, I have been in this industry for 7 years. I operate primarily in North part of London and surrounding areas, providing quality construction services to homeowners. My skills include structural alterations, project management, and a strong attention to detail, allowing me to handle everything from following structural drawings to the final touches. I typically undertake loft conversions, extensions, renovations, and general building work, all tailored to meet the unique needs of each homeowner. If you have any questions or would like to discuss a project, feel free to reach out!

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  • Loft Conversion Company in Hammersmith

    London Prime Construction and Builders is where we turn your dream home into a reality. With a reputation for excellence and a passion for exceptional craftsmanship, we specialise in residential construction, property extensions, and comprehensive renovations across London. Our mission is to enhance your living spaces with customised solutions that reflect your personal style and functional needs.

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  • Loft Conversion Company in Hammersmith

    Electrical work

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  • Loft Conversion Company in Hammersmith

    it's our family business.we do new build, rear and side extension,loft conversion and renovations, we have 16 years of experience in this trade of business.

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  • Loft Conversion Company in Hammersmith

    The construction company is looking for jobs and contracts for general building. We have been in the field for over 10 years. We ask for and offer seriousness.

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  • Loft Conversion Company in Hammersmith

    Bathrooms,kitchen, painting and decorating, lofts, extensions, refurbishment

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  • Design Layout and Build Ltd wants to offer its customers quality work for fair prices. For any project we provide a minimum of 12 months warranty. For this we always use quality materials and skilled craftsmen. We are polite, friendly and have great experience in our trades. Our team is eager to complete your projects!

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  • Loft Conversion Company in Hammersmith

    If you’re looking for professional builders, make DSJ Build your first choice. We provide a professional, reliable and transparent service. We serve throughout London and the surrounding areas. We have over 30 years of experience in the building industry.

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  • Loft Conversion Company in Hammersmith

    Skyviews 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. •Tiled roofs • slates • flat roofs • lead work • fascia and gutters • chimney works • velux window specialis • flat roofs • ash felt

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  • Loft Conversion Company in Hammersmith

    Our experience allows us to be efficient and effective.We specialise in Extension, Loft Conversion, Renovation, Electric, Plumbing, Kitchens, Bathrooms, Plastering and Rendering, Painting and Decorating, and this allows us to transform any part of your home into the vision you have for it and this is what gives us the passion for what we do! You can find us on Google Instagram or Facebook.

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  • Loft Conversion Company in Hammersmith

    SM London Construction has been crafting exceptional living spaces in London for over 10 years. Our team brings a wealth of combined experience to every project, ensuring a smooth and successful renovation journey. We have a diverse portfolio of projects, including luxury extensions, sophisticated renovations, and expert conversions. We've transformed kitchens, bathrooms, basements, lofts, and entire homes across North & West London and Surrey. We're proud to showcase some of our completed projects on our website so you can see the quality and creativity we bring to each job. Our team boasts a wide range of expertise, including project management, skilled craftsmen like carpenters, electricians, and plumbers, as well as talented designers who can translate your vision into reality. We pride ourselves on excellent communication, problem-solving skills, and a meticulous attention to detail. We go beyond simply building; we create dream homes. We take the time to understand your unique vision and lifestyle, tailoring every detail to your preferences. Many satisfied clients have entrusted us with their projects, and you can read their testimonials on our website.

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4.4

Top rated Loft Conversion Companies

Our Loft Conversion Companies in Hammersmith, are rated 4.4 out of 5 based on 12 reviews from customers like you.

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What services are offered by loft conversion companies in Hammersmith?

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

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 Hammersmith loft conversion company.

Find a loft conversion company in Hammersmith 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 Hammersmith.

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 Hammersmith can view your job and register their interest.

Step 2: Review and compare Hammersmith 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 Hammersmith 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 Hammersmith 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 Hammersmith

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 Hammersmith?

A local loft conversion company in Hammersmith 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 Hammersmith 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 Hammersmith 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 Hammersmith

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 Hammersmith before agreeing to start the work.

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

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

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