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Loft Conversion Companies in Windlesham

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Some of our top rated loft conversion companies in Windlesham

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  • Loft Conversion Company in Windlesham

    One stop service of design, planning and implementation of your home renovation project.

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  • Loft Conversion Company in Windlesham

    Welcome To Distinction Brickwork Limited Established since 2015, Distinction Brickwork are a bricklaying and groundworks contractor based in the South East of England. Generally we work as a subcontractor for our Clients although we also operate as a principal contractor. We operate within a variety of sectors including commercial, retail, education & residential. This has led to continued repeat business from our clients since. We have operated under various forms of contract including; JCT

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  • Balaz Enterprise Global is a premium home improvement and property refurbishment company based in Basingstoke, Hampshire. We serve homeowners, landlords, and property developers across Hampshire, Berkshire, and London, delivering high-quality results on every project — from single-room renovations to full property transformations. Our services include driveways and block paving, resin bound driveways, landscaping and garden design, brickwork and masonry, extensions and loft conversions, kitchen and bathroom fitting, plastering and rendering, flooring, painting and decorating, and full property refurbishments. Whether you need a front yard completely redesigned, a driveway laid, a bathroom stripped and rebuilt, or an entire house refreshed inside and out, we have the skills and experience to deliver. We are a registered company (Companies House No. 16373292) with over 10 years of hands-on experience in the trade. Every job is carried out to the highest standard — no shortcuts, no mess left behind, and no substandard materials. We take pride in our work and treat every property as if it were our own. We offer free, no-obligation quotes for all projects. Our team is fully insured, reliable, and committed to clear communication from the first call to the final clean-up. We work around your schedule and keep you informed at every stage. 📍 Based in Basingstoke — covering Basingstoke, Winchester, Southampton, Andover, Newbury, Reading, and Greater London.

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  • Loft Conversion Company in Windlesham

    Sukh Construction and Roofing – Building Trust, One Project at a Time Sukh Construction and Roofing is a vibrant company committed to providing dependable, accurate, and honest construction and roofing solutions. Based on a foundation of craftsmanship and innovation, we specialize in residential and commercial projects—covering everything from new constructions and remodels to roof installations, repairs, and maintenance. Sukh Construction and Roofing prioritizes the needs of its clients by combining cutting-edge construction methods with reliable materials to guarantee that each project is long-lasting. While maintaining projects on time and within budget, our team is dedicated to safety, sustainability, and surpassing client expectations. Sukh Construction and Roofing is here to provide long-lasting results and peace of mind, whether you're building your ideal home, renovating your property, or safeguarding your investment with a sturdy roof.

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  • Loft Conversion Company in Windlesham

    Hi! I’m Nick, a kitchen installation specialist with over 15 years of experience in transforming spaces into functional kitchens. My passion for design drives my commitment to quality and attention to detail. Expertise I specialize in: • Custom Installations: Tailored solutions for homeowners and designers. • Cabinetry and Countertops: Installing a variety of cabinetry and fixtures. • Layout Optimization: Enhancing kitchen space for better usability. I believe the kitchen is the heart of the home. My goal is to make installations seamless from design to completion. Services Offered • Consultation: Understanding client visions and requirements. • Installation: Professional installation of all kitchen components. • Renovation Support: Ensuring beauty and functionality in renovations.

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  • Loft Conversion Company in Windlesham

    At SPS Design and Build, we don’t just construct buildings — we bring your vision to life with skill, precision, and professionalism. As a trusted build company, we manage projects of all sizes, from complex renovations to full-scale new builds. What sets us apart is our commitment to quality, safety, and client satisfaction. We are fully Electrically Certified and Gas Safe Registered, ensuring that all electrical and gas work is completed to the highest industry standards. Whether you're planning a new home, a commercial space, or a full property transformation, SPS Design and Build delivers reliable, end-to-end construction services with a focus on craftsmanship, compliance, and lasting results. Built right. Built safe. Built to last.

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  • Loft Conversion Company in Windlesham

    Experts in new builds, refurbishments, extensions and oak construction with a history of proven, high quality projects. We can advise on every stage of the project from planning to finishing. We understand oak construction and extensions and the sympathetic integration with existing buildings as well as new contemporary builds.

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  • Loft Conversion Company in Windlesham

    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 Windlesham

    We’re a family business with over 65 years of experience in construction. Our in-depth knowledge and skills have been passed down through three generations, being refined and perfected over the years to bring the best service to your project. We use traditional techniques and modern technology to combine the best of both worlds, making the way we work unique to our company.

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  • Loft Conversion Company in Windlesham

    Top Notch Builders (Surrey) Ltd are high quality building firm with a strong reputation in the Leatherhead and Surrey area with a number of prestigious projects completed to date. Specialising in new builds, extensions and conversions, Top Notch Builders have the skills, expertise, experience and resources to project manage, contract and /or build your project to an exacting standard.

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  • Loft Conversion Company in Windlesham

    Hi I’m dean from diem brickwork and construction. At diem brickwork and construction we aim to provide the best quality work and make the process stress free we are fully insured with professional and liability insurance and take our responsibility very serious to leave you happy every time we have been trading for 25 years we have lots of valuable customers that would provide reviews

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  • Loft Conversion Company in Windlesham

    Heathrow Development Services Ltd offers a professional and reliable roofing service with competitive prices. Our reputation has been built on strong values, with our company ethos being that we finish projects to perfection. Based in Middelsex we operate in and around the M25. We will always advise you on the best option to suit your personal requirements and provide step by step progress reports, using photographic evidence. Our team of skilled craftsmen cover all aspects of roofing, from carpentry packages, cutting and pitching the roof, to slating and tiling the roof.

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  • Loft Conversion Company in Windlesham

    “Hi, I’m Gurpreet singh. I’m a qualified builder with 7 years of experience in residential and commercial work. I specialise in all type of building work such as renovations, extensions, and general building. I take pride in quality workmanship and reliable service.”

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  • Loft Conversion Company in Windlesham

    Family run company with 20+ years experience using time served and fully qualified tradesmen Finishing to a high standard regardless of your budget. All work fully guaranteed

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  • Loft Conversion Company in Windlesham

    I am doing this building work from 5 year . I have 10 familys who hiering me for repair work,landscaping,gardening ect.

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  • Loft Conversion Company in Windlesham

    At Kandola Uk Construction , our mission is to provide high-quality work and exceptional customer service that you can rely on. Whether you're here for the first time or returning as a loyal customer, we’re committed to making your experience smooth, enjoyable, and tailored to your needs. Thank you for choosing us — we look forward to helping you every step of the way.

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4

Top rated Loft Conversion Companies

Our Loft Conversion Companies in Windlesham, are rated 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 Windlesham?

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

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 Windlesham loft conversion company.

Find a loft conversion company in Windlesham 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 Windlesham.

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 Windlesham can view your job and register their interest.

Step 2: Review and compare Windlesham 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 Windlesham 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 Windlesham 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 Windlesham

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 Windlesham?

A local loft conversion company in Windlesham 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 Windlesham 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 Windlesham 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 Windlesham

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 Windlesham before agreeing to start the work.

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

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

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