The quick way to find a local Thermal Insulation specialist in Gwynedd

LG Carpentry & Conservatory Specialist Ltd

Thermal Insulation

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With over 20 years combined in the building trade and serving the whole of the UK, we are a family run business that offers all types of general building maintenance. We are specialists in all types of conservatory roof replacements, repairs, leaks, cleaning and insulation keeping your conservatory warm in the winter and cool in the summer, saving huge amounts on energy/heating costs. We also offer loft insulation and boarding

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Reviewed by Stephen on 24/6/2025

LR great company to work with, excellent service from start to finish, Lee and his sons did a excellent job at a competitive price, would have no problem recommending them to anyone.

Brandon Home Improvements and General Building

Thermal Insulation

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A family run local business trading in North wales for over 20 years.We undertake all aspects of home improvements from a simple tap swap to full house refurbishments. Customer satisfaction is our number one goal!

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Reviewed by Adam on 9/8/2024

Didn't clear the weeds and bramble from behind the side gate other than that they did what I ask them to do

JC Roofing

Thermal Insulation

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we repair all roofs all roof we also do all ? building work also damp proofing ?? all work comes fully guaranteed

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Reviewed by Mike on 15/1/2025

Very thorough. Pointed out a few other problems and was very flexible with the price. Friendly and very chatty guy

Quest Roofing and Property Maintenance

Thermal Insulation

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We have 9 years on RatedPeople and over 150 five star ratings. Professional, reliable and fully insured. All of our work comes with a 12 month guarantee as standard. Although we’re based in the Midlands we work a very large area of the country. We pride ourselves on offering extremely competitive quotes whilst maintaining a high standard of work. Please feel free to browse our reviews, take a look at a small sample of our work and contact us via chat, phone or email.

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Reviewed by Mani on 28/5/2025

Excellent communication throughout. Resolved issue. Would highly recommend.

TH Interiors

Thermal Insulation

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All aspects of interiors i.e. joinery,kitchens and any other type of handy work and coming up with salutations

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Reviewed by Gillian on 16/10/2019

Very efficient and clean working joiner

Prestige Property Solutions

Thermal Insulation

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We believe that the level of service you will receive from us is second to none. We are really passionate about customer satisfaction. Our staff are trained, experienced, insured and hard working!

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Reviewed by Idirs on 5/11/2015

Did Exactly what we discussed and at the agreed price was quick and efficient

MASTERJULY LIMITED

Thermal Insulation

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MasterJuly has been established in the UK for 3 years and Romania, Italy and Germany for 20 years. Our specialist areas comprise of interior design with detail focused on Italian plaster work and structural dry lining. We are able to work from blue prints

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Reviewed by Dhaval on 30/6/2017

Great company! Thanks for all the help. Will use again

M G Roofing

Thermal Insulation

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M G Roofing & Building provides a professional and reliable service. All aspects of roofing & building work undertaken & carried out to the highest standard. No obligation quotations & a quality service at a fair price.

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Reviewed by Paul on 23/2/2016

In total 4 ridge tiles were broken, old tiles kept to show us the fault. New tiles in place and look very good. Extra work requested on the conservatory to fix leaks, still waiting to see if this has worked, but feel confident. A very good job done in the required time.

Pm builders&landscapers

Thermal Insulation

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Pm building & landscapers ,with 35 years building experience we cover all aspects of building works to be carried out ,extensions ,conversions ,garages ,porches brickwork .stonework ,retainers and much more ,ins work carried out .

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Reviewed by Polly on 30/4/2025

A.Gallagher & Son

Thermal Insulation

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A. Gallagher & Son provide services across North and Mid Wales and the North West. We employ only local specialist tradesmen for slating, tiling, flat roofing, lead work, fascia and gutters and solar PV. We are able to take on works of any size to the most complex designs and specifications. Our Roofing Services Include: New Roofs Roofing repairs Re roofing Slate and materials Solar panels Other general building Get FREE quotes and friendly service. Members of National Federation of Roofing Contractors Velux approved installers We believe high quality standards of work is an essential key in the companies growth and development.

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Reviewed by Steve on 24/12/2024

Ben Roberts

Thermal Insulation

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Plastering, EPDM Rubber Roofs, Roof repair, Guttering, Facias and Soffits, Joinery and General Property Maintenance. Reliable, efficient labourers also provided. No job too big or too small.

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Reviewed by Libiena on 18/8/2013

Ben was friendly, polite and efficient, finishing the work ahead of schedule! I would defiantly use Ben again and recommend him to others!

PEP CONSTRUCTION LTD

Thermal Insulation

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At P.E.P Construction ltd, we offer a wide verity of service in the construction sector, from anything as small as you can think to as big as you want and as high end From groundwork’s to Extention all the way to new builds look no further, we have a team of trades all under one roof l, with a professional and friendly service start to finish look no further

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Reviewed by damian on 5/12/2024

welsh property restoration

Thermal Insulation

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Hi I have been in the building business for 25 years and specialise in all aspects of period property restoration.

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Reviewed by Ivan on 24/9/2016

Ben gave an honest report about the job and the complications there were, then project managed the process. The job was completed on the day promised despite being let down by other contractors who arrived late. Extremely pleased with the whole process and I was kept informed of what was going on throughout the whole time. I would highly recommend Ben.

Consilio construction And Architecture Ltd

Thermal Insulation

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We are well established company with over 20 years of experience. We employ high range of specialist to provide best quality standard. Our goal is to provide the best quality service and 100% clients satisfaction.

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Reviewed by James on 26/11/2021

Excellent work and customer service professional job friendly happy to do a few extra jobs would highly recommend

A.R.A CARPENTER & BUILDER

Thermal Insulation

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Qualified carpenter & joiner with over 20 year experience in all aspects of the building trade in both commercial and domestic property's. No job to big or to small with plenty of references form all of our happy and satisfied customers.

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Reviewed by Katy on 22/7/2016

I had a few quotes done for the job of converting my workshop into a well-insulated and usable room and although Aeron's actually wasn't the cheapest he was very honest and told me that some of the work I'd requested wasn't actually necessary so he actually saved me money. I have to say with all sincerity that Aeron (and Dave) are by far the best tradesmen I have ever hired. Absolutely outstanding craftsmanship, excellent work ethic, friendly, pleasant and efficient. 100% confidence in recommending.

HENRY JAMES BUILDING LIMITED

Thermal Insulation

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Henry James is the sole proprietor of the company with building experience over 35 years. The company has been specialising general building work inside and outside the Carmarthenshire area.

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Reviewed by tracey on 31/12/2013

Henry has done an excellent job in re-rendering my property and associated tasks. He showed expertise when advising me on the work to be under taken. He kept me abreast of progress and was reliable and professional throughout the process. The work has been completed to a high standard and I am very happy to have chosen Henry James as my builder. Found that Henry Was very satisfied with the quality and care good understanding of the work that was required and was able to point out additional needed work

MASTER

Thermal Insulation

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We are a period/listed property restoration company. We specialise in traditional materials and methods. - Lime rendering & plastering with horse hair. - Lime pointing. - Masonry repairs. - Paint removal using the Thermatech hot steam cleaning system. - Brick/stone feature walls. - lime wash - Breathable Painting. - lime plaster/render We often work with conservation officers from the authorities to ensure our works are of the highest standards.

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Reviewed by Alexandra on 10/5/2025

Marcus and his team did a great job for us reseating our period porch stone paving and repointing with lime mortar, including matching a reclaimed stone slab to replace a broken one