Garage Conversion Companies in Pentonville

Name: Garage Conversion Specialist
Brand: MyBuilder
SKU: garage-conversion-specialist
Rating: 4.8 (54 reviews)

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Some of our top rated garage conversion specialists in Pentonville

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Dizzain Ltd
Rating: 5 out of 5
Garage Conversion Specialist in Pentonville
The multi trader with excellent skills and consistently good in work performance. If you need help with your house project, such as internal structural changes, rear extensions, loft conversions or any other house structural issues, please don't hesitate to contact. Happy to help and discuss suitable solutions regarding structural design, and to comply with building regulations. A fair and good fees.
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Latest review:
We used Andrius recently and were very happy with the service. Inspected our house and spent a lot of time discussing everything in detail. He completed the drawings very quick and communication was good. Good value for money. He even helped amending something later on as needed. Thank you!
Top quality builders
Rating: 5 out of 5
Garage Conversion Specialist in Pentonville
I am a general builder, I have over 20 years of experience in construction. I do small or big from a one day job to building new extension/ loft conversion and new build house. I am new to my builders hence the no review.
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Latest review:
Conversions - General- 25 Mar 2022
Reliably, skill full and polite tradesman
Cris Construction
Rating: 5 out of 5
Garage Conversion Specialist in Pentonville
My name is Cristian and I am the owner and manager of Cris Construction Design and Management Ltd. We specialise in various trades such as extensions, loft conversion, kitchens, bathrooms, Painting, plastering, Structural steel, Roofing, Basement, Foundations, Brickwork, Fencing, Partitioning, Management and much more. We work on both residential and commercial buildings, however we specialize in residential. Our goal is to carry out top quality work at competitive prices, in a timely manner.
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Latest review:
Conversions - General- 6 Feb 2019
Cris and his team have been fantastic to work with throughout the project. The job was more complex than originally anticipated (rearranging wooden joists, reinforcing ceiling + skimming, painting to free up some space in the loft conversion) but Cris worked hard to keep the costs down and always came up with creative solutions. He dealt very effectively with Building Control by providing detailed drawing and sketches as required. He was very responsive and flexible to incorporate BC's guidance. I am also very happy about the quality of the work performed. His crew is experienced, easy to deal with and delivered top notch work. I couldn't recommend more Cris Construction. Crid will definitely be the first builder on my list for my next project.
Peter renovation
Rating: 3.7 out of 5
Garage Conversion Specialist in Pentonville
When you need a reliable builder for refurbish or extend your property our skilled team of experienced craftsmanship are ready to help you. We can provide a tailor-made service to suit your budget and requirements!
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Latest review:
Conversions - General- 6 Oct 2025
Peter and Dan did an excellent job from start to finish. They were professional, reliable, and easy to work with. The quality of their workmanship is top-notch, and they finished everything on time and to a high standard. I’m really pleased with the results and would highly recommend them.
Deans Property Preservation
No reviews yet
Garage Conversion Specialist in Pentonville
At Deans Property Preservation, we pride ourselves on our personal service and attention to detail, working closely with our clients to restore and create beautiful homes. With 35 years of experience, we work on buildings of all sizes and ages, taking on the design and build of contemporary kitchens, bathrooms and extensions, working in both residential and commercial settings. We have vast amounts of experience in refurbishing period properties across the capital.
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BRITLIT CONSTRUCTION LTD
Rating: 4.9 out of 5
Garage Conversion Specialist in Pentonville
Building construction work, all building work undertake. Experience 20 years
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Latest review:
Conversions - General- 23 Nov 2019
Saulius was excellent. Saw the job that needed doing, we thought it looked complicated and were worried about the costs. However, him and his team dealt with it quickly and made a complex job look
Elgon Construction Limited
Rating: 5 out of 5
Garage Conversion Specialist in Pentonville
Be assured that your home is in good hands. We have provided building services for 18 years in London. The advantages of the company are a high quality of service and punctuality.
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Latest review:
Painting & Decorating- 17 Nov 2023
From connecting with Elgon to having the job done it was a smooth process. Elgon was professional friendly and put me at ease straight away. Will definitely use them again in future.
Mhhomeworkz
No reviews yet
Garage Conversion Specialist in Pentonville
Hi I'm matt new to my builder and recommended by a friend to hopefully using my 20+ years in the industry to help and service new my builder customers. Experience in refurbs, extensions, loft conversions,bathrooms ,kitchens, roofing ,carpentry electrics and plumbing. using all these skills to both projects manage my own projects bought from auction and for customers when needed.A keen eye for detail and design and also very meticulous work ethic with an almost OCD approach to finishing details and touches.
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Agnuss Construction Ltd
Rating: 5 out of 5
Garage Conversion Specialist in Pentonville
We are a construction company that operates in the local area mostly, but we can also cover all the other areas of Greater London. Our Services include Extensions, Loft Conversions, Refurbishments, and basically all the aspects of building work. We specialise in residential and business projects.
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Latest review:
Agnuss Construction carried out and completed our house renovation, kitchen extension and loft extension successfully. Elio and his father, Mario were very communicative throughout and very reliable. The works were carried out on time and on budget. I would be happy to recommend Agnuss Construction and use them again in the future.
K&S Brothers Investment Ltd
No reviews yet
Garage Conversion Specialist in Pentonville
We are a London-based renovation team dedicated to transforming old properties into bespoke, move-in-ready homes. From the first demolition to the final interior touch, we deliver smart, client-led designs with competitive pricing. Our strength lies in adapting each renovation to individual tastes — including custom-made furniture and natural material finishes — without sacrificing functionality or budget. We believe renovations should feel simple and rewarding. Our turnkey service handles every stage — from removing old fittings and waste to delivering fully furnished, uniquely designed living spaces. Whether you’re a homeowner, real estate investor, or developer, we offer tailored layouts, material sourcing, and craftsmanship that fit your vision and financial plan. instagram @nessk.renovation
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Steven Goodwin
Rating: 5 out of 5
Garage Conversion Specialist in Pentonville
I have 30 years experience and I fit kitchens, bathrooms, full refurbishments or smaller refreshers, carpentry, plumbing, decorations, electrical, flooring, plastering and tiling etc. If you require references, I can provide you with the necessary contact details for my most recent clients Anything considered. Free quotations.
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Latest review:
Conversions - General- 20 Aug 2024
We highly recommend working with Steve, he has done excellent work at our house and is very reliable. We trusted Steve with many jobs and he went the extra mile everysingle time: proposing better solutions, dealing with details in a very efficient manner and always giving a fair price and never pushing for extra costs/always trying to find the most economical solution
London Premium Builders
Rating: 4.3 out of 5
Garage Conversion Specialist in Pentonville
London Premium Builders Ltd Covering London & Essex With 15+ years of experience, our expert team delivers top-quality work across all types of building and renovation projects. ✨ Our Services Include: Kitchens • Bathrooms • Roofing • Flooring • Painting • Extensions • Loft Conversions • Brickwork • Fencing • Driveways • Damp Proofing • Plastering • Tiling • And More! ✅ Free Estimates ✅ All Our Work Is Guaranteed 📍 Based in London & Essex 📞 Contact us today for your free quote!
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Latest review:
Restoration & Refurbishment- 5 Jun 2026
This builder is not honest; he didn't do the work to live up to his verbal commitment to quality. He refused to include the electrical work he had done on the invoice because he did not want to issue an electrical safety certificate. He is not a professional, and we argued 2-3 times about not doing the quality work and left work, giving unethical reasons. His work laying garden slabs was of poor quality; the slabs were moving when walked on. I asked him to do it again, which he said he did, but still he left the slabs moving while walking. I am thinking of legal action against him. I will not recommend him to anyone. PLEASE AVOID HIM GIVING ANY JOB IN YOUR BEST INTEREST.
Elite Contracting Group LTD
No reviews yet
Garage Conversion Specialist in Pentonville
Transforming Spaces with Exceptional Decoration Works. With over 35 years of experience, Elite Contracting Group ensures the delivery of premium-quality finishes, with relentless attention to detail and reliable adherence to timelines. From designing possibilities to building realities, we work towards elevating interiors and exteriors and transforming your project into an exceptional work of art. Ultimately, we are devoted to the realization of your vision, as our mission is your satisfaction.
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Nenad Jevtic
Rating: 5 out of 5
Garage Conversion Specialist in Pentonville
I've start working in the building industry 15 years ago. Over the years working in the industry I have moved up the lader and for last 4 years worked as project manager for different building company's . I have vast experience in designing and working on projects to highest standards to meet deadlines and within the budget . I have team of highly experienced tradesman and we always go extra mile to meet customers needs.
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Latest review:
Conversions - General- 6 Feb 2019
Nanad and his team have been wonderful from day one. We have had them with us a number of weeks doing all the jobs they quoted for and more, they are fast efficient and courteous of the fact we lived in for a lot of the work. Everything has been finished to a great standard and we are thrilled with our house which has been completely transformed. We have already recommended them to friends and will continue to do so and hopefully have them back in future. They are creative, solve issues that crop up easily and without fanfare extremely hardworking and all round an excellent team! Thank you for everything! Emma and James
J&J building solutions ltd
Rating: 5 out of 5
Garage Conversion Specialist in Pentonville
J&J are a highly experienced building company with 40 years combined experience in building & construction.
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Latest review:
Conversions - General- 5 Dec 2018
Very neat and tidy tradesmen. Job completed on time. Work ethic very professional. Job standard very good
Prime contractors
Rating: 5 out of 5
Garage Conversion Specialist in Pentonville
Prime contractors have been in the construction industry for about 25 years which includes domestic and commercial projects. Some of the domestic projects have been double extensions, loft conversions, house refurbishments and other small internal and external works which also include flat roof and cladding. Commercial projects have been from building double extensions and demolition having worked as a supervisor and manager.
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Latest review:
Conversions - General- 17 Apr 2026
A great experience. Work was completed quickly and to a good standard with an unexpected extra (sorting out the electrics for a light in the crawl space). Most tidy builders I have ever employed. Quick responses and good communication. I'd happily use Prime Contractors again

4.8

Top rated Garage Conversion Specialists

Our Garage Conversion Specialists in Pentonville, are rated 4.8 out of 5 based on 54 reviews from customers like you.

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What types of services are offered by garage conversion companies in Pentonville?

A garage conversion specialist can walk you through every stage of transforming this often-overlooked space in the home.

Their services usually include:

Design consultation: Helping plan the layout and use of the converted space.
Onsite surveys and assessments: Checking the structure and suitability before work begins.
Managing planning permissions and building regulations: Ensuring your project complies with local rules.
Installing foundations and floor slabs: Strengthening or updating the base where required.
Infill of garage doors: Replacing garage doors with walls, windows, or entrances to match the new layout.
Insulating garage walls and roofs: Making the space energy-efficient and comfortable year-round.
Adding new windows and doors: Creating natural light and access points.
Electrical and heating installations: Adding power, lighting, radiators, or underfloor heating.:
Interior finishing work: Plastering, flooring, and basic joinery to prepare the space for final decoration.

Using MyBuilder’s matchmaking function, you can connect with a Pentonville garage conversion company near you in no time and get the help you need with your project.

Costs of garage conversions in Pentonville

Typically, a garage conversions in Pentonville can cost between £13,000 – £20,000, depending on the size of the space, the scope of work, and the quality of the finish.

Many factors make up this final figure, including:

Design consultation: £300 to £800
Onsite survey and assessments: £150 to £500
Planning permissions & regulations: £200 to £1,000+ (varies)
Foundations & floor slab work: £1,000 to £3,000
Infill of garage doors: £1,200 to £2,500
Insulation (walls & roof): £1,000 to £2,500
New windows and doors: £800 to £3,000+
Heating and electrical installation: £1,500 to £4,000+
Interior finishing: £1,500 to £5,000+
Hourly labour rate: £20 to £35 per hour
Daily labour rate: £160 to £280 per day

Read more about the average garage conversion cost to help you start budgeting for your project in Pentonville.

If you’re seriously considering a garage conversion, Pentonville specialists will be the best source of accurate pricing information. Find your options on MyBuilder, then ask for a quote from a conversion professional with knowledge of your project specifics. Post your garage conversion job today and choose from verified garage conversion companies in Pentonville.

Find a garage conversions specialists in Pentonville with MyBuilder

A garage conversion can be a fantastic way to increase your living space without moving but finding the right professional makes all the difference. Platforms like MyBuilder make it easy to find and compare garage conversion companies and specialists in Pentonville.

Follow a few simple steps to find the tradesperson for your job:

Step 1: Post your garage conversion job on MyBuilder for free

Describe your garage conversion project in detail, including your goals, the size of your garage, and any specific features you want to include; you can also include photographs to further demonstrate your project needs. Local Pentonville garage conversion companies can then review your posting and express interest.

Step 2: Compare Pentonville garage conversion companies and specialists

Once you’ve begun to receive responses, you can browse through profiles, review galleries of previous projects, and read feedback from other homeowners on our platform.

Step 3: Make your choice and start your project

Once you’ve reviewed your options, you can reach out directly to discuss your project in more depth and compare quotes to ensure the pricing is clear and competitive. You stay in control throughout the process, choosing the garage conversion company who best fits your needs, budget, and timeline.

All professionals on MyBuilder are verified at sign-up, including ID checks and skills assessments. What’s more, Pentonville garage conversion companies on MyBuilder have to be confirmed as a registered business before joining the platform.

FAQs: Frequently asked questions when looking for garage conversion companies in Pentonville

Do I need planning permission for a garage conversion in Pentonville?

Most garage conversions fall under permitted development, but planning permission may be required for listed buildings, conservation areas, or major structural changes. You should discuss this with your chosen Pentonville conversion company.

What building regulations apply to garage conversions in Pentonville?

All garage conversions must meet building regulations covering areas like fire safety, insulation, ventilation, and structural stability to ensure the new space is safe and habitable.

Do garage conversion specialists in Pentonville need specific qualifications or certifications?

While formal qualifications aren’t always required, specialists should have relevant experience and may hold certifications for regulated work like electrical or structural tasks.

Are garage conversion companies in Pentonville required to have insurance?

Yes, reputable garage conversion companies in Pentonville should hold public liability insurance to cover accidents or damage during the project, and many also carry additional cover for their work.

How long does a typical garage conversion take from start to finish?

A standard single garage conversion usually takes between 2 and 6 weeks, depending on the size of the space and the complexity of the work.

Can I live in my home while a garage conversion is carried out?

Yes, most homeowners can stay in their property during the conversion, though there may be some disruption from noise, dust, and limited access to certain areas.