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Loft Conversion Companies in Bristol

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

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Some of our top rated loft conversion companies in Bristol

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  • Loft Conversion Company in Bristol

    Hello! My name is Łukasz Olszewski, and I represent T.B.R LO SERVICE LTD. We specialize in comprehensive construction and renovation services for both domestic and commercial clients, covering all aspects of building projects from start to finish. Our team ensures the highest quality of work and a professional approach to every project, with a strong focus on punctuality and precision. Our services include interior renovations, roof installations, partition wall construction, plumbing installations, and much more. We operate in Bristol and the surrounding areas, offering a complete in-house team of skilled tradesmen – we never rely on external contractors. Over the years, we’ve gained the trust of our clients thanks to our extensive experience, personalized approach, and competitive pricing. Every project is an opportunity to help you create your dream space.

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  • Loft Conversion Company in Bristol

    Ive been involved with carpentry 1st and 2nd fix for the last 16 years. I cover all aspects from small jobs like shelves,internal door hanging,handrail and spindals etc all the way up to cutting roofs in, laying floor joist, decking and the odd loft conversion. I also fit veluxs windows and roofing works including lead welding. All work carried out to a high standard.

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  • Loft Conversion Company in Bristol

    I'm an allrounder in construction work/roofing. I'm reliable,loyal to all my clients. Ive not had a unhappy client in my two years of owning my own company. Ive been in this type of work for 18 years. Im up for all types of work and love a challenge.

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  • Loft Conversion Company in Bristol

    Small local builder undertaking loft conversions, extensions, refurbishments, kitchens, bathrooms and all sorts of minor works.

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  • Loft Conversion Company in Bristol

    As a construction company we offer family values giving an end to end caring customer experience that includes seamless communication, on-site organisation and solid consistent quality work, putting you the customer at the forefront at every opportunity, every time. A Loft conversion or extension can add up to 30% to the value of your house. With Phoenix you can be sure that you're in safe hands every step of the way creating your dream space and adding value! References are available.

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  • Loft Conversion Company in Bristol

    I am a professional carpenter with over 10 years experience specialising in second fix carpentry including kitchens, but I'm also well versed in loft and timber extensions. Mainly working in renovation, I understand the care that is needed when working in someone's home. Working within the Bristol area

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  • Loft Conversion Company in Bristol

    With over 30 years of hands-on experience in the building trade, I am a highly skilled carpenter and general builder based in Bristol. My career has seen me successfully deliver a wide range of projects, from complete property rebuilds and home extensions to kitchen fitting and specialist conversions, including lofts and garages. I pride myself on attention to detail, reliability, and a commitment to quality workmanship on every job, no matter the size or complexity. Key Skills: • Expert carpentry and joinery • Full property rebuilds and renovations • House extensions and structural alterations • Kitchen fitting and bespoke cabinetry • Loft and garage conversions • Roofing • Project management from start to finish • Problem-solving and creative solutions • Clear communication with clients • Adherence to timelines and budgets Why Hire Me? • Decades of proven experience across all aspects of building and carpentry • Local knowledge of Bristol and surrounding areas • Reputation for honesty, reliability, and quality craftsmanship • Flexible approach—no job too big or small • Transparent pricing and clear, regular updates throughout your project • Strong network of trusted local tradesmen if specialist work required.

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  • Loft Conversion Company in Bristol

    We are a very professional and punctual Carpentry firm all about customer satisfaction. With almost 20 years experience we have always done our upmost to bring quality workmanship and great communication to our customers.

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  • Loft Conversion Company in Bristol

    Donaldson Developments is a Bristol-based building and development company offering a comprehensive range of construction and renovation services. Whether you're looking to transform your existing home or build something entirely new, our experienced team is on hand to bring your vision to life.

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  • Loft Conversion Company in Bristol

    Level 3 NVQ qualified carpenter, Over 9 years worth of experience, Hard working and works well with customers.

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  • Hi my name is Lee Kitchen I am a fully qualified carpenter and have worked in the building trade in Bristol for 34 years . We mainly undertake loft conversions and extensions. We also renovate houses. But can take on any carpentry jobs large or small.

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  • Loft Conversion Company in Bristol

    HRB is a building company mainly specialised in extension and loft conversions

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  • Loft Conversion Company in Bristol

    Why Choose Greenscape Construction & Landscaping At Greenscape Construction & Landscaping, we take pride in transforming outdoor spaces into places you’ll love. With over 25 years of experience, our team delivers high-quality work at great prices, with fast and reliable service every time. We’re known for being clean, tidy, and professional, leaving your property looking its best — never a mess left behind. Whether you’re after a complete garden makeover, new patios and pathways, fencing, or general landscaping, we’ve got the skills and experience to get the job done right. We also offer free quotations and an elderly discount, because we believe everyone deserves a beautiful outdoor space at a fair price. Choose Greenscape Construction & Landscaping — where quality, value, and customer satisfaction always come first.

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  • Loft Conversion Company in Bristol

    From the foundations to the roof with kitchens, bathrooms, partitions, stairs and outbuildings, we offer a complete carpentry package to suit your budget. With 30 years of commercial and domestic carpentry experience, BC Carpentry and Build is your perfect partner to deliver top quality results for your new builds, extensions and loft conversions, garden projects and general carpentry work.

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  • Loft Conversion Company in Bristol

    Hi. I'm Marcin I've been in construction industries for over 20 years. I'm offering a range of services like: New Build, Roofing, Extension, Loft conversion, Carpentry, Fencing, Flooring, Drylining, Painting and Decoraiting Plumbing. Starting from building foundation to the very top of your roof. We can take care of the outside as well as the inside of your home. Just let us know what do you need.

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  • Loft Conversion Company in Bristol

    With over 15 years of experience in loft conversions, I offer a professional, friendly, and reliable service. I specialize in transforming unused loft spaces into beautiful, functional rooms tailored to my clients’ needs. Throughout every project, I ensure my customers are always kept updated, maintaining clear communication from start to finish. I take great pride in delivering high-quality work while keeping your property clean, tidy, and safe. My focus is on providing an stress-free experience, making sure the project runs smoothly, on time, and within budget. Whether it’s creating additional living space or adding value to your home, I bring craftsmanship, attention to detail, and dedication to every loft conversion.

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3

Top rated Loft Conversion Companies

Our Loft Conversion Companies in Bristol, are rated 3 out of 5 based on 4 reviews from customers like you.

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What services are offered by loft conversion companies in Bristol?

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

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 Bristol loft conversion company.

Find a loft conversion company in Bristol 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 Bristol.

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 Bristol can view your job and register their interest.

Step 2: Review and compare Bristol 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 Bristol 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 Bristol 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 Bristol

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 Bristol?

A local loft conversion company in Bristol 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 Bristol 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 Bristol 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 Bristol

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 Bristol before agreeing to start the work.

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

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

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