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Loft Conversion Specialists in Archway, Greater London

Find a loft conversion specialist in Archway for your loft or attic conversion project.

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Archway / 25 mi
Loft Conversion Specialists
1 – 15 of 262 professionals
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262 Professionals

Featured Reviews for Loft Conversion Specialists in Archway, Greater London

LoftCraft London
Loft Conversion Specialists in Archway, Greater London
Average rating: 5 out of 5 stars14 June 2026
“Absolutely delighted with our experience with LoftCraft. There is very little/nothing to fault hence brevity of review—our loft extension was completed on time (in fact, ahead of schedule), on budget, and to a very high standard. This was by far the largest building project we’ve undertaken, and we approached it with significant apprehension and anxiety based on past experiences of expectations not being met, delays or disagreements even on relatively straightforward projects. In hindsight, perhaps we simply hadn’t experienced what “good” looked like before. What stood out with LoftCraft was the precision of planning at the outset. This meant the project progressed with zero fuss, disruption or surprises, supported by clear checkpoints to review both progress and budget throughout. Jack as Director, was consistently responsive and helpful with any queries. Mirek and Chris were outstanding—their skill, professionalism and attention to detail were on another level. We’re extremely happy with the outcome and would recommend LoftCraft without hesitation.”
ConstructX Group
Loft Conversion Specialists in Archway, Greater London
Average rating: 5 out of 5 stars3 April 2026
“ConstructX Group completed our L-shaped dormer loft conversion in early 2025 and we’re genuinely so pleased we went with them. The loft has given us two proper bedrooms and a bathroom, and it’s completely changed how we use the house day to day. It wasn’t the simplest build either as they had to lower ceilings to get the right head height, re-roof the front, and tie everything in neatly. They also fitted Velux windows, a skylight over the landing and air conditioning, and everything was finished to a really high standard. The team were reliable, easy to speak to, and the whole job felt well managed from start to finish. We would recommend them wholeheartedly.”
Plus Rooms
Loft Conversion Specialists in Archway, Greater London
Average rating: 5 out of 5 stars15 October 2023
“Excellent service throughout - I highly recommend Plusrooms and wouldn't hesitate to use them again. Three things really stand out compared to other firms we've used in the passed: Firstly, they know the work extremely well - they focus on extensions and conversions of London property and they clearly had extensive experience doing jobs exactly like ours (side-return on a victorian mid-terrace). They had seen it all before an knew exactly what to expect. Secondly, they really understand their clients. Major building works can be incredibly stressfull, particularly when juggling jobs and kids etc etc. Plusrooms really understand this and our project manager (Scott) was exceptional. Thirdly, their workmanship is top-quality (plenty of photos online that show this). I highly recommend them and would definitely use them again.”
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Loft Conversion Information
Cost
£40,000 on average
Types of Loft Conversions
Dormer loft conversion, Hip-to-gable loft conversion, Mansard loft conversion, Velux, Bungalow
Project Length
Typically 4-12 weeks depending on type of loft conversion
Is planning permission required?
Not usually unless you live in a listed building or conservation area, or are planning to change the height or shape of a roof
Loft Conversion Specialist FAQs
The cost of a loft conversion can vary significantly depending on the size and type of conversion. The average cost for a basic loft conversion starts at around £20,000, but prices can range from £15,000 to £40,000 or more, depending on the specific requirements.
The length of a loft conversion project is typically 4-12 weeks, this depends on the type of conversion you choose and the property where the work will be undertaken. When speaking with a loft conversion specialist, they will be able to advise on the timescales for the project.
Loft specialists can help you transform your loft into a living space, be that a bedroom, bathroom, study or more. Loft conversion specialists particularly focus on:
  • Loft Conversions
  • Loft Refurbishment
  • Loft Staircase Installation
  • Window Installation - Velux & Skylights
    • Just answer a few questions to get matched with a local loft conversion specialist.
    Or browse through the list of loft conversion specialists in Archway on Houzz:
    1. See Archway loft conversion specialist profiles, dive into their work photos and check out customer reviews.
    2. Reach out to the pro(s) you want, then share your vision to get the ball rolling.
    3. Request and compare quotes, then hire the loft conversion specialist that perfectly fits your project and budget limits.
    There are 262 Loft Conversion Specialists registered on Houzz in Archway.
    Why Hire Loft Conversion Specialists on Houzz?
    262Local Pros on Houzz Who Serve Archway, Greater London
    95,000+Total Number of Reviews Left by Homeowners
    Are you struggling for space? Unable to have an extension or basement conversion? The only way is up! Converting your loft to make it usable is a great way to add value to your home and add extra space. Loft conversions also tend to be more cost-effective than other extensions, as they don’t take space from your garden and usually don’t need planning permission. Hiring an Archway, Greater London loft conversion specialist is the best thing to do if you are thinking about converting your attic.

    If you are looking to add room and utilise your unused space in your home, using Houzz to hire a loft conversion company in Archway near you is the first step. On Houzz, you can discover top-rated loft conversion specialists near you in Archway. You can view their profiles which feature images of previous projects, reviews from other Houzz customers and more information on the services they offer. If you are unsure where to start when looking for the right loft conversion specialist for you, use our expertise! Simply enter your postcode above and answer a few questions to allow us to match you with top loft conversion specialists near you.