The quick way to find a local Cavity Wall Insulation specialist in Wales

Graham A. Jones

Cavity Wall Insulation

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Established in 1982, Family run business that can cater for all your building needs from concept to completion, excellent standards of workmanship guaranteed. Competitive rates, fully insured, testimonials provided if required.

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Reviewed by Paul on 6/12/2019

Really pleased with the work Graham did for us! Really honest & helpful! Would definitely recommend & we will definitely use him again!

DD Property Renovations

Cavity Wall Insulation

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DD Property specialise in garden rooms and carpentry services. We cover a 20 mile radius from Wrexham. We organise jobs from start to finish and never leave half way through, always finishing your job before moving to the next project.

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Reviewed by Charmaine on 17/5/2024

What a lovely and helpful gentleman and a job very well done. Quick, professional and a joy to talk to. Thank you Dave fir your kind help.

Andy Davies

Cavity Wall Insulation

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I have been a Carpenter & Joiner for 42yrs City & Guilds qualified. Experienced in commercial and domestic projects from: Roofing, Bar & Shopfitting, 1st & 2nd fix (Stairs, doors, windows, skirting, architrave, etc,) Kitchen & Bedroom fitting, Wood & Laminate flooring, Barn Conversions, General refurbishment, loft conversions, Garden decking, fencing, furniture and much more. Qualifications / Experience: City & Guilds Carpentry & Joinery instructor and Nvq Assessor. Joinery supervisor/ manager. Site agent. Project manager. H&S qualifications CSCS First aid Public liability insurance.

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Reviewed by Jacqui on 9/4/2024

Andy designed, built and fitted wardrobes in my cottage. Very pleased with the finished product, thank you!

conymar eco group ltd

Cavity Wall Insulation

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Conymar eco group LTD is a multi-trade builder contractor We are company based in Plymouth and operating in around South West and UK. With over ten years’ experience, we are a dynamic construction based company that provides the very best in service

365 Quality Services Limited

Cavity Wall Insulation

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We are partnership workers located in Gloucester and now we are growing our business in Bristol and Swindon area! The pictures that you can see are what we are doing and the quality we provide.

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Reviewed by Charlotte on 29/8/2023

Work done to high quality

D L EVANS CARPENTRY

Cavity Wall Insulation

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Fully qualified carpenter with 16 years experience. All carpentry work undertaken including, 1st and 2nd fix work, kitchen installation, roofing, installation of windows and doors, tiling, etc. I have a wide range of experience with both small and large jobs including new builds, extensions and renovations. I currently have two qualified carpenters who I employ and I also have contacts within all sectors of the construction trade, which enables me to project manage a whole job if needed. I take great pride in completing my work to a very high standard and I have an excellent eye for detail. References from previous customers are available.

Optimal Construction

Cavity Wall Insulation

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We are a building company that takes on all aspects of a build from garden walls to new builds, we specialise in extensions taking on both external and internal works starting from the ground works to completion, we have a great team of people and no job is too big or too small, we will work with the customer to suit them, we are a growing company located in the south west. (Please visit out facebook page to see some of our work)

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Reviewed by Anita on 27/12/2020

Excellent work carried out. Always in contact answering and solving any queries straight away. Great value for money. The flat roof made into a sloping roof with a sliding door and velux window has transferred the newly fitted kitchen which was installed. They did above and beyond. Would definitely recommend.

M S Building Services

Cavity Wall Insulation

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M S Building Services is a Worcestershire based building company with over 20 years of experience, proudly serving clients across Worcestershire, Gloucestershire, and Birmingham. We specialise in all aspects of groundwork, building and landscaping, delivering high-quality results tailored to your needs. No job is too big or too small – from minor improvements to large-scale projects, we bring the same dedication, expertise, and attention to detail every time.

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Reviewed by Becki on 10/5/2025

Mark was very professional and reliable. Excellent standard of work, left everything clean and tidy on completion of the job. We are very pleased and would highly recommend them.

KAL Building Solutions

Cavity Wall Insulation

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Hi I’m Paul I set up KAL Building Solutions Ltd after successfully working as site manager working on refurbishments for some of the biggest names including Brewdog, Revolution Bars and Ask Italian to name a few where timescales were tight but always kept to budget and time. Prior to this I worked on the domestic sector ranging from refurbishments to structural works. We have invested a lot in quality tools which makes our job easier and helps to do the job more effectively.

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Reviewed by Jen on 25/9/2025

Paul did a great job and kept us informed throughout. Very happy with the level of work done. Would highly recommend.

Eco Home Property Services

Cavity Wall Insulation

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Eco Home Property Services is a professional multi-trade contractor and a new branch of Eco Home Insulation, established to provide reliable, high-quality solutions across residential properties. We cover a broad range of services including insulation, heating and plumbing, electrical work, plastering, joinery, and general property maintenance. We are committed to delivering a consistent standard of workmanship, with clear communication, organised scheduling, and a clean, respectful approach in occupied homes. With competitive rates, transparent pricing, and a focus on delivering work safely and efficiently, we’re a trusted choice for homeowners, landlords, and property managers seeking a dependable team for both reactive jobs and planned works.

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Reviewed by Nicola on 14/5/2026

Bricks & Stones

Cavity Wall Insulation

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As a family buisness of many trades we cover all aspects of internal and external works, we have quite a few properties around Warrington where we have grown with the industry meeting fantastic people along the way. If however we find there is something out of our profession, we will always have someone in our contacts that can fulfill that job description.  A list of our main professions. • Brickwork • Landscape • Joinery • Driveways • Paint and Decorating • Gardening • Kitchens • Windows & Doors • Roof repairs • Damp Inspections • Plaster work  We also have great contacts for electrics and plumbing. 

Dascalu Stefan LTD

Cavity Wall Insulation

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Our team deals with internal and external repairs ... fast, well and assured ...Demolition..cleaner

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Reviewed by Chi on 18/3/2020

Excellent quality of work. Came down and did the job when he said he would. Highly recommended.

KNIGHT SOLUTIONS BUILDING & LANDSCAPING LTD

Cavity Wall Insulation

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Welcome to Knight Solutions Building and Landscaping ltd. With over 20 years experience in the industry, We offer high quality bespoke Hard and soft landscaping including: Brickwork, retaining walls Paving / patios Timber work i.e. decking pergolas sleeper walls and ornamental features Water features Turfing Planting and bed preparation. Driveways Pathways Gravel and resin driveways Drainage solutions Tree removal and maintenance. We also offer a full design and build package for your entire project! AREAS WE COVER Worcestershire, Gloucestershire, Oxfordshire and Greater London. We will travel further as and when required. Cheltenham, Stratford Upon Avon, The Cotswolds, Stroud. Malvern and many more!! OUR TEAM Our team are highly skilled in all aspects of landscaping, brickwork and many other building related skill areas. Polite, friendly and extremely hardworking. Our recommendations speak for themselves.

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Reviewed by Mark on 2/2/2026

CK Builders

Cavity Wall Insulation

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All aspects of building work offered, we strive to give customers the best quality of work and customer service. Free quotes

Sphere Construction Partnership

Cavity Wall Insulation

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Decades of Know-How Over 50 years of combined experience building and renovating homes. Proven Network Access to a wide network of specialist subcontractors across every trade, so no detail is overlooked. Competitive Timelines & Transparent Pricing We provide clear estimates and realistic schedules with full transparency.

Newman Plastering

Cavity Wall Insulation

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Newman plastering.  I am a one man band company, with just myself on the tools This means I have no overheads, so I am able to keep the cost down for my clients, but if needs be I can lay my hands on quality plasterers who share the same skill and passion for the job as me. range of services cover: * skimming plastering * Damproofing * External rendering * Dry lining * Internal rendering * Monocouche scratched renders(k rend) Why choose me? * friendly & reliable service * Many years of experience * Pay attention to health & safety * clean & tidy I have more than 10 years experience in all aspects of the plastering trade, and started learning the art of plastering with my uncle . By the time I was ready to leave school I was already becoming handy with the trowel and had some experience behind me, so I went on to do my apprenticeship and work with various other plasterers gaining more experience and learning my trade on housing sites and various  big commercial jobs, as well as doing the odd domestic and private jobs. What makes me different from most companies? Well, I actually enjoy what I do and love plastering, so you can be sure to get a top job. So now you know a bit about me, feel free to use me for your plastering needs.

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Reviewed by Martin on 13/3/2026

GSR Construction

Cavity Wall Insulation

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A highly skilled construction team with exceptional feedback and ratings. We pride ourselves on delivering work to the highest standards and remain committed to every project until it is fully completed.

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Reviewed by Steffan on 3/4/2026

Brandon Green Homes

Cavity Wall Insulation

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started business as parternership in 2007, we grown our portfolio from 2 houses to 86 units today, we also helped over 100 homeowners and 25 landlords including housing association, we help from a full consultancy package to build yur dreams to even help with leasing to our corporate contacts if you wish to invest. featured on HOMES UNDER THE HAMMER, we pride our selves in job well done, we always make sure we start projects within 2 to 3 weeks from time we agree and we always deliver our projects on time; we make the impossible a luxury and affordable possible while we take all the stress away; BGH combines technical expertise with exceptional customer service, ensuring every client benefits from cutting-edge technologies tailored to their home needs. with industry leading certifications and proven track record, BGH is a top choice for those seeking efficient, reliable and successful renovations We ate fully accredited Offer full guarantees and insurances including insurance backed guarantee and deposit guarantee We are specialist in new build, extensions, heavy refurbs, hmo and luxury conversions

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Reviewed by marvelous on 25/9/2025