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Loft conversion companies in New Cross

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

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Some of our top rated loft conversion companies in New Cross

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  • Loft Conversion Company in New Cross

    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 New Cross

    Hello, I am an architecture designer with experience designing residential projects. I am very thorough on my process and listen to what you want/need. By working over time with clients,I understand that my job as an architect is to get an understanding of the client’s needs and bring you to a point where what you’re thinking is no 1. Clear and no 2. You’re able to see it. This is my approach to designing. I hold a first class bachelor’s in architecture and a master’s in Architecture with experience making planning applications , renovations and extensions. I also do interior designs. Send a message! Let us bring your project to life. Faith.

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  • Loft Conversion Company in New Cross

    Dear Sir/Madam, I am an experienced and qualified GAS SAFE 543872 and NICEIC MEMBER D606171 for more then 8 years and I’m trading my business since year 2000. Last few year we was successful complicated to high standard 13 lofts and 7 extension plus around 30 new boiler installation every year and around 15 new rewinding protects per year. We will look after your and yours project from start to finish. Our team is fully tried and we are fully insured for the work we do. Bob Vlahov

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  • Loft Conversion Company in New Cross

    Ive been working in various construction industries for 12 years, from brick laying, basement dig outs, underpinning and specialise in waterproofing and major structural works. I have worked extensively as a site manager on central London basement developments and numerous full refurbishments at private properties throughout Wimbledon, Clapham and Hampstead. I have great partners and connections with extremely high quality professionals in the industry who never fail to deliver on time.

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  • Loft Conversion Company in New Cross

    I cover all aspect of plastering trade: k rend , selicone rend, skimming , dot,dab over boarding etc and promise to keep ur property clean and tidy! If you want a flawless finish and a professional work contact me

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  • Loft Conversion Company in New Cross

    We are a registered construction company. We undertake all works related to : NEW build, loft conversion, extension, full house refurbishment, basement, garden landscape, kitchen and bathroom, plumbing and electrical works, carpentry, painting and decorating. ANY kind of house repair works . All the above said work is undertaken with guarantee.

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  • Loft Conversion Company in New Cross

    100years Construction Ltd “Where vision takes shape with quality that lasts” Lofts | Extensions | Roofing Full House Refurbishments Free Quotes Available

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  • Loft Conversion Company in New Cross

    Reliable, Reasonable and Professional. Words we proud to work under. More then 15 Years experience in building industry allow us to perform projects like full house renovation, extention and loft conversion. Our main point is pay attantion to details. We deliver complete comfortable finish to any project we do. We creating environment for harmony. living when everything has own smart place.

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  • Loft Conversion Company in New Cross

    Hello! My and my team are working on all kind of construction projects trough London. We've got 15 years of experience and many happy and returning clients.

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  • Loft Conversion Company in New Cross

    I am running a company badeshabuilder ltd. I have hard worker people working for me, whose have 12 year experience in builder work. We doing all extensions, bathrooms, kitchen, loft and all kind of building work. Please take a look of photos of previous work. Thanks for reading.

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  • Loft Conversion Company in New Cross

    I’m hard worker

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  • Loft Conversion Company in New Cross

    Flooring, roofing , joinery , boarding , window fitting ,carpentry, painting,tiling ,fancing .

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  • Loft Conversion Company in New Cross

    JR Builders London Ltd . Professional Construction Company – North London We are a trusted construction company based in North London, serving clients across London and the northern outskirts. Specializing in house extensions, renovations, basement excavations, and loft conversions, we are committed to delivering exceptional results on every project. Our team maintains the highest standards of craftsmanship, ensuring quality, safety, and attention to detail throughout each project. Whether you are looking to expand your living space or transform your home, we provide reliable, professional services tailored to your needs.

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  • Loft Conversion Company in New Cross

    My name is sulakhan singh Jandu. We are working in construction industry for over 25 years. We provide high quality work with reasonable prices. Refurbishment of house, bathroom, kitchen and carpentry work is our specialty. If you want to change your bathroom, Change your kitchen, would like to do extension or loft conversion, look no further. Just call Mr

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  • Loft Conversion Company in New Cross

    At EdgeCity Builders , we deliver high-quality interior and exterior painting and decorating services tailored to transform your property. With a strong commitment to craft, precision, and reliability, we handle everything from single-room refreshed looks to complete home renovations and commercial projects. Our expertise covers all aspects of surface preparation, pristine edge cutting, specialist wallpaper hanging, external weatherproofing, and woodwork refinishing. We pride ourselves on clean working environments, clear communication, and working efficiently within agreed timelines and budgets. Whether you need a fresh coat of emulsion to brighten up a living space, proper sealing for new plaster, or durable exterior coatings, we use top-grade materials to ensure long-lasting, flawless finishes every time. Get in touch today for a free, no-obligation quote and expert advice on your next decorating project.

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  • Loft Conversion Company in New Cross

    Apex Plan & Build is your trusted partner in turning vision into reality. Specializing in both domestic and commercial construction, we are dedicated to transforming houses into dream homes and businesses into efficient, modern spaces. With over 30 years of collective industry experience, our team ensures every project is completed to the highest standard, offering expertise in M&E works, including air source heat pumps and MVHR ventilation systems. We also bring cutting-edge innovation to your space with smart home automation solutions like Loxone and Control4, creating environments that are not only beautiful but also intelligent and energy-efficient. Apex Plan & Build is where your dream project is our top priority.

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4.5

Top rated Loft Conversion Companies

Our Loft Conversion Companies in New Cross, are rated 4.5 out of 5 based on 8 reviews from customers like you.

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What services are offered by loft conversion companies in New Cross?

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

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 New Cross loft conversion company.

Find a loft conversion company in New Cross 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 New Cross.

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 New Cross can view your job and register their interest.

Step 2: Review and compare New Cross 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 New Cross 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 New Cross 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 New Cross

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 New Cross?

A local loft conversion company in New Cross 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 New Cross 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 New Cross 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 New Cross

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 New Cross before agreeing to start the work.

Do I need planning permission for a loft conversion in New Cross?

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

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