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Loft Conversion Companies in Finchley

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

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Some of our top rated loft conversion companies in Finchley

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  • Loft Conversion Company in Finchley

    Xyz will update this later on

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  • Loft Conversion Company in Finchley

    We are a construction company delivering residential building and refurbishment projects across London and Essex. With over 40 years of combined experience, we manage projects from start to finish, including planning, sourcing materials and coordinating trusted trades. Our work includes full house refurbishments, extensions, loft conversions, structural alterations and internal reconfiguration. We focus on doing the job properly, keeping sites organised and delivering a consistent standard across every stage of the build.

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  • Loft Conversion Company in Finchley

    Hi. I’m Happy I m professional for all type off roof work new or repair jobs I do roofing work last 15 years my work guarantee and neatclean job we don we make a my coustmer happy with my work we do lead work ,Fashia sofit, Guttring,roof tiles all types,slates roof , fiber(Grp roof),rubber roof, torchonfelt,chimney removal tipoff roof and lust for ceiling level Payment method cash or card we get it both

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  • Loft Conversion Company in Finchley

    I'm in construction around 18 years. We can help you with small maintenance work to build new extension or loft conversion. If you need new kitchen or bathroom we can help. We working with partners who can design and manufacture joinery, bifold doors and windows.

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  • Loft Conversion Company in Finchley

    To edit

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  • Loft Conversion Company in Finchley

    I have been in the construction industry for 15 years now I’ve worked all over London and outside London we specialise in painting and decorating but also do other things such as full renovations, extensions, bathroom fitting and driveways we always achieve for the best quality work for customer satisfaction and always aim to meet customers needs and we will always find solutions to any problems

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  • Loft Conversion Company in Finchley

    We are a professional building company that specialises in multiple areas of building solutions. We have a range of skilled, clean and reliable tradesmen who are widely knowledgeable in their trade who will get the job done with maximum communication with our clients, with the best possible results. To see some of our work visit our Instagram page and DM for enquiries: Instagram: EssexandCity

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  • Loft Conversion Company in Finchley

    I specialise in the house refurbishment and house extension. 25 years experience in the home improvement industry.The list below is intended to give a indication of the type of work I do:house refurbishment,loft conversion,house extension,bathroom,wet room,kitchen,custom made furniture

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  • Loft Conversion Company in Finchley

    We are experienced Carpenters, with 30 years of skill and knowledge on how to improvise in almost any situation when push comes to shove, we are well-experienced in loft conversion, tiling, bathrooms, kitchen fittings, flooring, plastering, extensions etc. We also do mini works in plumbing and electrics.

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  • Loft Conversion Company in Finchley

    At Cannon Construction & Carpentry we offer a wide range of services that cater to both residential and commercial cliens. We specialise in new builds and extensions undertaking the project management of the whole project from foundations to final decorations. We ensure projects are finished on time with a high quality finish.

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  • Loft Conversion Company in Finchley

    Our business mainly offers loft conversion services however we do offer alternative building and finishing works such as door hanging, bespoke wardrobes, fitted units and other general carpentry works. Personally I have worked as a qualified carpenter for over 30 years. My experience ranges from loft conversions, 1st and 2nd fixing and bespoke joinery.

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  • Loft Conversion Company in Finchley

    We are loft conversion specialists with over 20 years experience creating liveable rooms. We provide full project management services from design to build to completion.

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  • Loft Conversion Company in Finchley

    Family run loft conversion business. We pride ourselves on having a friendly can-do attitude with no job being too big or small. With over 15years experience in the sector we have the ability to transform your loft space into a luxury living area.

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  • Loft Conversion Company in Finchley

    Welcome to Eisa Construction Services! We are a trusted and experienced construction company committed to delivering exceptional quality, safety, and value in every project we undertake. With years of expertise, our team specialises in residential, commercial, and industrial construction, handling everything from new builds to complex renovations and custom designs. Our mission is to exceed client expectations with a combination of innovative solutions, top-tier craftsmanship, and unparalleled customer service. From the first consultation to project completion, we focus on clear communication, precise execution, and timely delivery, ensuring every step is handled with the utmost care and professionalism. We pride ourselves on being reliable, transparent, and passionate about what we do. Whether you're planning your dream home, upgrading your business space, or starting a large-scale project, we bring your vision to life with dedication and attention to detail. Let us make your construction experience smooth and successful. Reach out today to discuss how we can help with your next project!

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  • At Rosewood Contracting, we specialise in high end residential and listed buildings. Our team is dedicated to ensuring the successful completion of every project we undertake, with a focus on quality craftsmanship, attention to detail, and timely delivery.

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  • Loft Conversion Company in Finchley

    We are Structural Engineers with many years experience. We work both locally and far into Kent, Essex, Surrey and Sussex. We design loft conversions, back and side extensions, basement conversions, refurbishment and new build. We assist Builders and Home Owners with structural issues when problems arise on site. We work with Architects, Party Wall Surveyors and Local Authorities. PLEASE NOTE THAT WE DO NOT BUILD LOFTS, WE DO THE STRUCTURAL CALCULATIONS TO ENABLE BUILDING CONTROL APPROVAL.

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4.3

Top rated Loft Conversion Companies

Our Loft Conversion Companies in Finchley, 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 Finchley?

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

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 Finchley loft conversion company.

Find a loft conversion company in Finchley 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 Finchley.

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 Finchley can view your job and register their interest.

Step 2: Review and compare Finchley 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 Finchley 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 Finchley 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 Finchley

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 Finchley?

A local loft conversion company in Finchley 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 Finchley 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 Finchley 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 Finchley

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 Finchley before agreeing to start the work.

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

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

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