Garage Conversion Companies in Caerphilly

Name: Garage Conversion Specialist
Brand: MyBuilder
SKU: garage-conversion-specialist
Rating: 5 (31 reviews)

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Some of our top rated garage conversion specialists in Caerphilly

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Ppd building and roofing
Rating: 5 out of 5
Garage Conversion Specialist in Caerphilly
All building work undertaken, no job too small or big,30 years experience.
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Latest review:
Bricklaying- 3 Dec 2021
Paul did a fantastic job taking down my existing 30m fence and replacing it with a 2m high block wall, and rendering it to my chosen colour. Paul listened to every request I had and carried them out perfectly. He managed to put a really nice curve on the wall rather than the normal stepped approach, which I was less keen on. He managed to save a fir tree and line of bamboos that I felt sure would be impacted or need removing during the building work. Paul and Rob cleaned up after themselves every day, and were very respectful nice chaps. The job did take longer than expected, but each delay was beyond Pauls control, and overall I am delighted with the result.
A.L.P plastering & building
Rating: 5 out of 5
Garage Conversion Specialist in Caerphilly
Hi. We offer a very high standard of work we take on all aspect of building work from garden projects. House renovation,new builds , extension. We have qualified plumbers and electricians that work along side us. So we have a very good skilled team. We are helpful and polite.
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Latest review:
Conversions - General- 1 Jun 2026
Nearly finished, and they have been class fairplay. Really helpful and I will be using them again
Renovations wales
Rating: 5 out of 5
Garage Conversion Specialist in Caerphilly
Hi my name is Ryan. I am a fully qualified plasterer and I have two RHS awards for landscaping. I have 18 years experience of a vast amount of trades from renovating houses to renovating gardens. Renovations Wales is a family run business that prides itself on its reliability and completing jobs to the highest standard with attention to detail. We like to have very competitive pricing while trying our best to beat any like for like quote.
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Latest review:
Fencing- 20 Jan 2023
Ryan and Gary were brilliant. Turned up promptly on each day and carried out the work quickly and to our satisfaction. We will probably have some more jobs coming up and I would definitely look to Ryan and Renovation Wales again. Thanks both!!!
2d construction
Rating: 5 out of 5
Garage Conversion Specialist in Caerphilly
We are a professional building contractor based in South wales. We consist of a partnership and cover a range of trades between us. We are also in the liquid screed industry and offer underfloor heating and screed packages. We have 40 years combined experience and are known for the quality of our work and our friendly service. We also supply, pump and lay concrete! All in house. Get in touch for a free no obligation quotation today.
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Latest review:
Plastering- 8 Jul 2024
All done very professionally. All measurements and levels set on day 1 (2-3hrs) then all screeding completed on following day. Very flat, level finish , thanks
Mike walentin plumbing
Rating: 5 out of 5
Garage Conversion Specialist in Caerphilly
Hello I am mike the owner of MWP. I am a passionate plumber serving Cardiff and surrounding areas. Specialising in bathroom renovations , repair and central heating. Friendly - professional - affordable. Please check my business out on google and Facebook to see more previous work and customer review. My sister business is bespoke renovations and constructions ltd who carry out all conversion and extension work.
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Latest review:
Bathroom Fitting- 19 Aug 2022
Mike did a great job, kept up to date every step of the way he provided suggestions and solutions to some of the bits we hadn't thought of. Reasonable quote which included everything and he worked hard to get it finished. Bathroom looks fab now 100% better than what was originally there.
Orange Grove Construction
Rating: 5 out of 5
Garage Conversion Specialist in Caerphilly
Started own business in a partnership deal in 2008 with long time friend who had been working as a soul trader for 6 years. We are now trading under the name of Orange Grove Construction and in this present climate have been very busy with continuous work ranging from extensions to renovating/loft conversions, kitchen fitting, bathroom fitting, wall and floor tiling, plastering and rendering, U.P.V.C, basement conversions, conservotories, fencing, garden walls, patio laying, fascia and soffits and guttering. When we set out, we only advertised for one month to pick up work, the rest of the work came in from word of mouth.
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Latest review:
Conversions - General- 30 May 2013
Dave Phillips was brilliant. Friendly and accommodating, nothing was too much trouble. He converted our garage into living space, always solving the small problems builders face as they make progress. He has a really good network of reliable specialists for electrical, plastering...etc, all of whom he has known for decades. A perfect example of excellent small business. I have already recommended him to our friends and family, as a result he has lots of new business keeping him busy. Our friend's house needed full refurb, some very serious work, and Dave was available on the phone 24/7 when not at their house. As soon as we can afford to do more work on the house, Dave will be our first choice builder, in fact, we will wait until he is available to do any future work on our property.
N&B Construction
Rating: 4.9 out of 5
Garage Conversion Specialist in Caerphilly
A multi skilled team with extensive years of experience in the building industry carrying out all aspects of construction from building a house to adding a socket we have everything covered in an incredibly fast growing company. We pride ourselves on providing quality work at all times and guarantee all work undertaken, whilst adhering to all budgets.
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Latest review:
Conversions - General- 22 May 2022
Well, what a refreshing change! A tradesman who actually responds, communicates well and turns up when they say they will. We requested a quote from Gavin to remove an old dilapidated outside wall. Make good the render where the wall was removed from the house. Pressure wash and paint the outside of the house. All done in a very timely manner. Very pleased with the results and will be using Gavin again in the future for other work.
Impressions Builders
Rating: 5 out of 5
Garage Conversion Specialist in Caerphilly
We are a small company doing extensions, garage conversions, roofing , roof repairs, plastering ,painting , window & doors ,and all types of building work. I can supply a list of happy customers for you to phone. Call today for a free quote
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Latest review:
Conversions - General- 11 Dec 2022
I highly recommend Gareth, he's extremely knowledgeable and friendly. He did a fantastic job putting a door through into our garage in an efficient and professional manner. I'd certainly hire him again if the need arose.
Allen Building Ltd
Rating: 5 out of 5
Garage Conversion Specialist in Caerphilly
At Allen Building we specialize in the larger aspects of building projects, Extensions, Renovations, New builds. We are a one stop firm. With 15 years experience. We can assist with planning permissions right through to build. We have accreditations from FMB, Trust Mark and LABC.
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Latest review:
Kitchen Fitting- 8 Oct 2023
Matt did an amazing job on fitting our kitchen. I can’t recommend him enough. A really nice man who listened to everything we wanted and was very clean and sufficient. He even worked over the weekend to accommodate us!
LKB Carpentry & Building
Rating: 5 out of 5
Garage Conversion Specialist in Caerphilly
Hi my name is lewys I’ve recently taken the step to become self employed and work for myself after gaining the experience and confidence to take on all aspects of carpentry work. I have over 10 year of experience and pride myself on my professionalism and my work
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Latest review:
Handyman- 13 Jan 2023
Really good 👍 Turned up when he said he would, good work, and a very pleasant young man. Good price too... Book him won't disappoint 👌
Pro finish building and plastering Limited
Rating: 4.8 out of 5
Garage Conversion Specialist in Caerphilly
Pro finish home improvements specialist. We are a company that strive to deliver a quality service. We are fully qualified and insured,with vast knowledge and experience.established ,family run building and refurbishment specialist. You will find our team friendly and personable,and our business is Based on punctuality and reliability. Our team work hard and don't cut any corners,meaning your project is delivered on time and in budget.
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Latest review:
Plastering- 14 May 2024
I was glad I chose this company to do the work for me they did a great job for me plastering my living room excellent Finnish on the plaster they were very clean, and they covered up all my furniture in the room even my wooden floors, a great bunch of people I'm very happy . thank guys
FixiClean
Rating: 4.7 out of 5
Garage Conversion Specialist in Caerphilly
Currently fully booked for bathrooms until July 2026. Hi, I’m Dewi. I run a design-led, client-focused building and project management service covering South East Wales and Bristol. We’re a small, reliable team known for good ideas, clear communication, and delivering well-managed projects from start to finish. Specialist in: • Bathrooms (design-led, full refurb or part upgrades) • Extensions & garage conversions • Knock-throughs & structural alterations • Steel work / RSJ installations • Small project works on a transparent day-rate basis Alongside this, we also take on commercial maintenance, call-out plumbing, and roofing (with our partnered roofing team). If you’re looking for a team that combines solid craftsmanship with proper design thinking and smooth project management, that’s exactly what we do.
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Latest review:
Conversions - General- 16 Dec 2025
A brilliant job by Dewi and team, really happy with the end result and they turned it around so quickly
Craig Andrews carpentry
Rating: 4.9 out of 5
Garage Conversion Specialist in Caerphilly
Myself and my team of tradesmen can accommodate your needs. All aspects of carpentry undertaken we specialise in; Kitchen fitting Bathroom fitting Fitted wardrobes All wood/lvt flooring Fencing/decking Garage conversions Producing very high quality work
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Latest review:
Kitchen Fitting- 19 Oct 2024
Thrilled to bits with my new kitchen. Thank you so much Craig for the time , effort and care that you took when fitting the kitchen.Hopefully you will do other jobs for me in the future
Luke Briggs Building & Roofing Contractor
Rating: 5 out of 5
Garage Conversion Specialist in Caerphilly
I am a building and roofing contractor based in Blackwood South Wales. We undertake all aspects of building work and strive on delivering a quality job for all our customers. We provide a complete hassle free friendly service and can deal with all your building needs. We can provide you with a competitive quotation on : GROUNDWORKS BRICKWORK & BLOCKWORK PLASTERING & RENDERING CARPENTRY ROOFING WORK NEW BUILDS COMPLETE RENOVATIONS PROJECT MANAGEMENT
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Latest review:
Roofing (Pitched)- 1 Mar 2021
Luke is very knowledgeable, he advised me on a better and as it turned out cheaper option to reslove the problem we had with our chimney. The job was completed in a satisfactory, timely and professional manor.
close building & maintenance
Rating: 5 out of 5
Garage Conversion Specialist in Caerphilly
close building & maintenance is hear to offer a fast and friendly service when you need a roofer most weather you have a emergence leek or just want a new roof we cove all aspects of roofing at competitive prices
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Latest review:
Guttering- 30 Sep 2018
Damien contacted us within seconds of shortlisting, and arranged to call the very same day. Damien is very pleasant, easy to get on with, professional, efficient and his high standard of work is very competitively priced indeed. We would definitely commission Damien again and would, without question, highly recommend Damien to anyone requiring building or maintenance work.
Will griffiths carpenter and construction
Rating: 5 out of 5
Garage Conversion Specialist in Caerphilly
Im a fully qualified master carpenter with 37years experience in all aspects of construction including managing large multi million pound sites i am experienced in listed buildings and I have completed many prestigious projects
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Latest review:
Will completed a complicated loft conversion for us. He is meticulous, pays great attention to detail and his work is of a very high standard. We are very pleased with the end result and we’re grateful for his advice during the project. He is reliable and professional. He wants the customer to be happy with his work. I would highly recommend Will.

Top rated Garage Conversion Specialists

Our Garage Conversion Specialists in Caerphilly, are rated 5 out of 5 based on 31 reviews from customers like you.

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

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 Caerphilly garage conversion company near you in no time and get the help you need with your project.

Costs of garage conversions in Caerphilly

Typically, a garage conversions in Caerphilly 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 Caerphilly.

If you’re seriously considering a garage conversion, Caerphilly 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 Caerphilly.

Find a garage conversions specialists in Caerphilly 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 Caerphilly.

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 Caerphilly garage conversion companies can then review your posting and express interest.

Step 2: Compare Caerphilly 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, Caerphilly 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 Caerphilly

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

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 Caerphilly conversion company.

What building regulations apply to garage conversions in Caerphilly?

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 Caerphilly 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 Caerphilly required to have insurance?

Yes, reputable garage conversion companies in Caerphilly 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.