Conversion Specialists in Harlech

Name: Conversion Specialist
Brand: MyBuilder
SKU: conversions-specialist
Rating: 5 (1 reviews)

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Some of our top rated conversion specialists in Harlech

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JH limited
Rating: 5 out of 5
Conversion Specialist in Harlech
We are a new construction company, with plenty of experience in all trades. The work we usually carry out is mainly extension work and refurbishment to existing house's. Minor works also undertaken such as single room refurbishment of bedrooms, bathrooms, kitchens ect;
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Latest review:
Conversions - General- 27 Aug 2021
J H Limited great little bussiness They have just completed an extension on our bungalow, from start to finish James and his team were very industrious Starting from the quote given by James the advice was invaluble he has a vast amount of knowledge which was ideal for us as we had never undertook a job this before. the workers turned up early and all worked hard all day no slacking James arranged the whole build and planned the different stages between his team of workers from ground work to the bricklayers, electritian,plumber,plaster,roofer and finally the plasterers could not fault any of them they kept me informed throughout the whole process it took 14 weeks only slight delays as some materials were difficult to acquire but they persevered and 14 weeks to completion to my mind is good and the finished extension is just what we wanted i will not hesitate to hire them again should i need to and i highly reccommend to anyone planning a project.
Z Williams plastering
Rating: 5 out of 5
Conversion Specialist in Harlech
At Z Williams plastering we cover all aspects of plastering from skimming to rendering and ewi work. 15 years experience in the trade. Wetherby approved installer for external wall insulation.
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Latest review:
Plastering- 28 Jun 2022
Absolutely fantastic, I really wish that I had found Zac & Aron sooner. The outside of my bungalow looks amazing, I am extremely pleased with the colour, the finish, & Zach Williams plastering They are helpful, reliable, dependable, professional, highly skilled & very polite & friendly, they are also respectful & very clean & tidy in their work. I am so impressed that I have hired them for a few more jobs. I have no hesitation in recommending Zach Williams plastering, I promise you will not be disappointed. Good work at a competitive price.
I W Jones Adeiladwr - Building Contractor
No reviews yet
Conversion Specialist in Harlech
I am a fully qualified plasterer and bricklayer with over 25 years of experience in the building trade. I specialise in extensions, renovations, and all aspects of general building work, delivering high-quality craftsmanship on every project. My expertise includes extensions, plastering, silicone rendering, micro-cement, and Venetian plastering. I also specialise in installing complete wet rooms and bathrooms, ensuring a flawless, modern finish. With a strong reputation for reliability, professionalism, and attention to detail, I take pride in providing a trustworthy, efficient, and cost-effective service. Whether you’re looking for a home extension, expert plastering, or a high-end bathroom transformation, I offer tailored solutions to meet your needs. No job is too big or small—I’m happy to discuss your project and offer expert advice. Get in touch for a free quote
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Josh Fielding
No reviews yet
Conversion Specialist in Harlech
Cover all of north wales. All aspects of groundwork’s undertaken. Stone masonry specialist. Brickwork, block work and extensions undertaken. Patios and driveways.
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Altro building contractors
No reviews yet
Conversion Specialist in Harlech
Hi we’re a Gwynedd based construction company, with 10+years experience in all aspects of construction work
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Celtic Heritage Construction & Stonemasonry Ltd
No reviews yet
Conversion Specialist in Harlech
We are a building, stone masonry and glazing company with over 35 years experience in the construction industry.
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Max Gane
No reviews yet
Conversion Specialist in Harlech
I am an independent ARB registered Architect with over 10 years experience in the UK and abroad. I specialise in low energy, sustainable residential development including extensions and renovations to existing buildings as well as new residential developments for private clients. I can assist at all stages from early design advice, planning applications, building regulations and construction. I can also offer thermal modelling using the PHPP methodology.
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C Jones Property & Electrical Maintenance
Rating: 4.9 out of 5
Conversion Specialist in Harlech
Property maintenance internal and external, Garage conversations, Electrical installations, 24/7 call outs.
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Latest review:
Conversions - General- 16 Oct 2023
Carl was fantastic. He installed an extractor fan in our utility room and left it as clean as he found it.
N Jones Builders
Rating: 5 out of 5
Conversion Specialist in Harlech
we Are an Anglesey based company offering various services .including. . Ground work. Drainadge. Resin Drive ways. Block paving.Concrete. Patios. Flagging. Decking. Wide range of. Fencing. Walling /plastering& damp proofing including injection dpc service. And complete landlord services. We are either qualified or time served trades men.we only show interest in leads we are competent we can commence. Fully insured. Call today for a friendly no obligation service.
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Latest review:
Fencing- 18 Feb 2026
The jobs not finished yet but very good so far
o m williams building & roofing
Rating: 5 out of 5
Conversion Specialist in Harlech
ive been in the building trade for 30years i cover all jobs all types of roofing to new builds i specialise in damp proofing i can tell you if your property is damp or just needs ventilating if you have rising damp or that your dpc is bridged i can tell you the best methods for cure and give you years of guarantee on it for piece of mind theres no job i wont do im fully insured so your covered from the start
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Latest review:
Loft Conversion- 29 Oct 2025
A big thank you to Orwel for transforming our leaking dormer loft. His team was fantastic throughout, completing the work quickly and to a very high standard. Provided great advice and helped us choose the right cladding. Couldn't recommend enough - Thanks!
L.J. Construction
Rating: 4.7 out of 5
Conversion Specialist in Harlech
We are a small family run team of General builders. Offering work from light switch replacement, to full house builds. Plastering/rendering Blockwork Joinery Plumbing Electrical Groundworks Roofing Tiling Labourers Painting and decorating Custom work All aspects of building work undertaken, by local, reliable hard working tradesmen.
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Latest review:
Conversions - General- 28 Feb 2024
Great job. Garage conversion into a bedroom, bathroom and lounge and a new standalone garage built onto an existing out building. Great work and some great advice and ideas. Too man Thanks Luke see you again soon
D Hughes Joinery
Rating: 5 out of 5
Conversion Specialist in Harlech
We cover all aspects of internal and external joinery from kitchen installations to structural carpentry and everything in between.
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Latest review:
Dan is a great joiner. Hardworking and honest. He has helped me with the layout of my house and given really good ideas. Would 100% recommend!
L.Haworth Construction Limited
Rating: 5 out of 5
Conversion Specialist in Harlech
At Haworth construction we give a first class service.With all types of construction work undertaken. From groundwork and footings right through to block/brickwork, plastering, joinery and the finishing touches like painting and decorating. We aim to please and give great rates and have over 15 years experience.
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Latest review:
Conversions - General- 7 May 2018
Luke and his team were excellent, on time, great communication and a great job. We were so impressed that we've asked Luke and his team to change the role of two rooms, fit a new kitchen, move a boiler and carry out the plastering.
Build-it N.W Ltd
Rating: 5 out of 5
Conversion Specialist in Harlech
Build-It is a family run business, very friendly & professional staff with over 20 years in the building trade. We provide all aspects of construction, from the groundworks, footings & brickwork through to the roofing, external renders & plastering and much more. Highly competitive rates.
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Latest review:
Conversions - General- 17 Aug 2017
I chose Phil of Build-it because of the prompt reply and his quick assessment of the of the work required. He came in with a competitive price and he gave us a positive feeling that he would be able to complete the job on time and to the required standard. Phil and his small team started the job when promised and completed the work within the time they said. All the work done was to a very high standard and they left the job each day clearing up after them selves. I would certainly use them again if the need arises and would recommend them.
D G Williams BUILDERS ltd
No reviews yet
Conversion Specialist in Harlech
Renovations , conversion, extensions, house builders, landscaping, wildlife ponds from the ground works to putting the paint on the walls we do it all In house joiner , electrician , plumber and architect local company with a keen eye for perfection
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S m plant
No reviews yet
Conversion Specialist in Harlech
29 years experience very professional clean and reliable cover all aspects of the double glazing and roofline products to Highest standard
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Top rated Conversion Specialists

Our Conversion Specialists in Harlech, are rated 5 out of 5 based on 1 review from customers like you.

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What types of services are offered by conversion specialists in Harlech?

Conversion specialists are the people you need to make underused areas of your home practical and fit for purpose.

If you need to increase your living space and improve its functionality, a conversion specialist can help with:

Loft conversions: Turning attics into bedrooms, offices, or storage spaces.
Garage conversions: Transforming garages into living areas, studios, or utility rooms.
Basement conversions: Creating usable living spaces in previously underutilised basements.
Barn and outbuilding conversions: Updating detached buildings for modern use, such as guest accommodation or home offices.
Internal reconfigurations: Knocking through walls, creating open-plan layouts, or combining rooms.
Commercial-to-residential conversions: Adapting offices or shops into homes.

No matter the tasks of your conversion project, MyBuilder makes it easy to find local conversion specialists near you. Simply post your job and receive responses from conversion professionals in Harlech who are available to take on your project.

Costs of conversions in Harlech

Conversion costs in Harlech vary widely depending on the type of work, the size of the space, and the materials involved.

As a rough guide, here’s what you can expect to pay for different conversion tasks:

Loft conversions costs: £40,000–£65,000+
Garage conversion costs: £15,000–£25,000
Basement conversion costs: £60,000–£120,000+
Barn and outbuilding conversions: £30,000–£80,000+
Internal reconfigurations: £5,000–£20,000
Commercial-to-residential conversions: £50,000–£150,000+
Hourly labour rate: £20–£35 per hour
Daily labour rate: £160–£280 per day
Demolition and removal costs: £500–£5,000+

Note: Material costs can vary widely depending on the type of conversion and the finishes you choose. For example, structural steel, roofing, and high-spec windows can increase costs significantly, while insulation or interior finishes may be more moderate. Discuss this ahead of time with any potential conversion specialists to ensure you get the right quote.

If you’re seriously considering a conversion for your home, Harlech conversion specialists will be the best source of accurate pricing information. Find your preferred conversion specialists near you to ask for a quote tailored to your project specifics.

Find a conversions specialist in Harlech with MyBuilder

Converting part of your home is a big investment, so finding the right tradesperson is key to ensuring a smooth and successful project. MyBuilder connects you with verified conversion specialists in Harlech, giving you control over who you hire and how you manage your project.

Step 1: Post your job on MyBuilder for free

Start by describing the type of conversion you need on our platform. Give as much detail as you can! You can also include images to give tradespeople a better idea of the work you would like completing. Once posted, your job is shared with conversion specialists in Harlech.

Step 2: Review and contact Harlech conversion specialists

You can browse company profiles to find the right Harlech conversion specialist for you, check out previous work, and read genuine customer feedback. Once you’ve decided on some potential conversion specialists, you can reach out to discuss the project details further and request detailed, itemised quotes that outline labour, materials, and timelines, helping you compare options clearly before making a decision.

Step 3: Make your final choice

Now that you’ve gathered the information and received detailed quotes from Harlech conversion specialists, you can easily make your final choice in just a few clicks.

By comparing prices, timelines, and approaches, you stay fully in control of who you hire and how your conversion is carried out. Once you’ve selected the right tradesperson for your project, you can arrange a suitable date and time, and get your conversion underway!

MyBuilder verifies each tradesperson when they join by checking ID, company registration, and relevant qualifications for regulated industries. Post your conversion job on MyBuilder today and start receiving responses from interested conversion specialists in Harlech.

FAQs: Questions about Harlech conversions

How do I find available conversion specialists in Harlech?

You can find local conversion specialists through platforms like MyBuilder, where you can compare profiles, reviews, and quotes to help you choose the right professional for your project.

How long does a typical home conversion take?

Most home conversions take between 4 and 12 weeks, depending on the size, complexity, and type of project. Larger structural changes or regulatory approvals can take longer.

Are conversion specialists required to have insurance in Harlech?

Yes, reputable conversion specialists typically hold public liability insurance to cover potential damage or accidents during the project. Some may also carry employer’s liability or professional indemnity insurance, depending on the work.

Do conversion specialists in Harlech offer warranties or guarantees on their work?

Many conversion specialists offer warranties or guarantees for workmanship and structural integrity, though the terms and duration vary by company. Always confirm what’s included before hiring.

Can a conversion specialist in Harlech help with planning permission and building regulations?

Yes, many conversion specialists can advise on planning permissions, submit applications, and ensure your project complies with building regulations, although some homeowners choose to handle these steps themselves.

How far in advance should I book a Harlech conversion specialist?

It’s best to book at least 2–4 months in advance, especially during busy periods like spring and summer. Specialist conversions may require even longer lead times.

Can conversion specialists handle design as well as construction, or will I need an architect too?

Some conversion specialists offer design-and-build services, managing both stages of the project. For more complex conversions or structural changes, you may still need to involve an architect or structural engineer.