The quick way to find a local Cavity Wall Insulation specialist

Post your job for free. Get quotes. Read reviews.

Over 10,000 rated tradespeople
are ready to help you get your job done

Over 3 million happy homeowners
have found a quality tradesperson

Over 1 million ratings
with 88,000 5* ratings in the last 12 months

Join our group of happy customers

Thousands of 5 star reviews

Read real reviews from customers about their service experiences.

Craig got in touch quickly, gave me a rough estimate over the phone and answered all my questions. Surveyor arrived on time, gave instant quote. Price was good. Michael and (another) Craig turned up to do the job on the day, time given. Good, tidy job. Can't fault anything, from start to finish!! Would recommend!

Mary

George and his team are experienced builders, replaced my front door with a custom frame/sidelights and raising the floor level in the hallway quite quickly - in fact, they were the only who came next day, gave a quote straightaway and were ready to start in just couple of days. They also had all the necessary tools and materials, were ready to buy something additional quickly on the day - if further adjustments were required to fit everything as I asked. Thanks a lot for your help, guys!

Dmitry

Highly recommend. These guys did a fantastic job of constructing our pergola and decking. Very hardworking and reliable. The job was completed in the time frame agreed and to a very high standard. We would 100% use them again.

Holly

Browse Cavity Wall Insulation specialists

Take a look at our Cavity Wall Insulation specialists profiles, read reviews and request quotes directly.

We are a small but capable building company. The images attached to my profile shows our current project. 6 new homes in Dursley. These are 5x 3 story homes and 1x 2 story home. This project has been completed over the last 14 months with some major structural complications that we have over come with skill and perseverance. 3 types of retaining walls implemented to help secure the land. Complicated foundations, both in depth and location. 36 pile foundations at a depth of 9 meters. My company can provide a structural engineer, architect, our own in house Gas safe engineer and all the trades to complete your project no matter how small or big. For those that require it we are registered with Advantage Structural Warranty allowing us the ability to offer a 10year structural warranty for new builds. Should my profile catch your eye then please do not hesitate to contact me.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by G on 1/12/2024

ROOF LEAK AFTER HEAVY RAIN After picking up the job on Rated People Adam attended and within 48 hours provided a broad quote for the work needed, additionally cautioned me as to the possibility of necessary work not immediately apparent at first sight. Adam and his friendly, competent team arrived as arranged, did a good job to roof verges, Ridges, Valleys, replacing tiles and cleaning up the site daily. Three weeks later after more heavy rain and snow my roof is sound. Thank you! Highly commended.

Weagan Building Contractors have a combined construction knowledge of 40 years experience in the construction industry. We managed projects from start to finish with all are clients. Full house builds, full house deisgn and build, single & double story extensions, full house renovations and barn conversions. Simply put we are big enough to handle any project at the same time as being small enough to care about each individual client & their project. Weagan Building Contractors have a specialist groundworks and drainage department. We cover domestic and commercial drainage installation and repairs. This along with a highly skilled team of employees & a passion for doing things correctly makes us the perfect answer for all construction projects.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Paul on 18/10/2021

Morgan and Mike contacted me on the day of posting my job, visited that same afternoon and sent me an itemised quote that evening. They understood that the job was urgent and turned up on the appointed day, at the appointed time. Both my wife and I found they were happy to explain their work and to give us options. The work was neat, efficient and just what we needed. We will definitely use them again and would be happy to recommend them. Very pleased.

We are a family run business with over 10 years experience in the building trade, we are very trust worthy and reliable always accomadating the customers needs. We specialise in all trade s from plumbing, electrical, carpentry ,full renovation s etc to pa

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Deb on 4/4/2025

Very punctual and gave us I good advice and lots of ideas for layout of bathroom.

a small outfit of professional bricklayers who specialise in new build homes - we will undertake all types of brick and block work.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Dave on 16/9/2018

Jack was very good with regular communication so I knew when he would start. First class job, tidy worker and customer very pleased. Highly recommended

we are a carpentry and tiling company. Over 15 years of experience.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Luke on 19/11/2020

Came on short notice and very flexible. Needed someone to repair, replace and add to tiling around the kitchen and window sill. He did a quality job giving the tiling a professional finish it lacked. He worked efficiently and was done within a day. would recommend.

Small building company that was born out of passion for quality work. Me and my partner have got combined over 20 years of experience in domestic and commercial market. We cover all aspects of building works - start with building bespoke TV units and ending with full loft conversions. Our work ethic is slightly different then UK builders as our background is working on european market in the past. Working closely with clients to deliver quality finish on your project. We offer : Carpentry/joinery Painting/ decorating Tiling Landscaping Plastering Rendering Basic plumbing Complete bespoke garden rooms Furniture assembly Property maintenance

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Sarah on 29/6/2021

Brilliant job, would highly recommend these guys- on time and did a fantastic job.

Let us Make your Dream House a Home! Construction company built by experts in the trade with over 30 years of experience EFM Property is a commercial and domestic construction company providing services to clients across the South West. We are a very diverse range of individuals who are willing to get their hands dirty working to satisfy all our previous, existing and future customers. High quality of work and focus on customers satisfaction and safety is our key priority. Our Services Include: - Commercial Construction - Domestic Construction: from planning and drawing stage to execution New Builds Extensions Refurbishment Paving

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Ian on 16/12/2024

High quality work from a friendly team

Serving your local community with many domestic building projects , from bathrooms , kitchen installations , plastering , roofing and much more. Happy customers is are aim

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Jenny on 4/6/2023

Work has now been completed by Richard. An excellent job as so many alterations were needed to get to the finish line. So very pleased and would highly recommend Richard. We have asked Richard to come back to do a further job for us when he is free to do so.

Experts in refurbishment & replacement of traditional sash windows, hinged casement windows and doors At Sash Window Solutions, we believe that every sash window tells a story — and we’re here to preserve it with care, skill, and precision. As specialists in the restoration and replacement of timber windows & doors, we combine traditional craftsmanship with modern energy-saving innovations to bring timeless elegance back to your home. With decades of experience in traditional joinery and a deep respect for architectural heritage, our team is dedicated to delivering exceptional sash window refurbishment and replacement services. Whether we’re meticulously refurbishing original timber frames or handcrafting bespoke replacements, we treat every project with unrivalled attention to detail and care. Our goal is to retain the authentic charm of your property while improving performance, comfort, and longevity. What truly defines us is our dedication to exceptional customer service. From your first inquiry to the final detail, our team is committed to understanding your unique needs, respecting your home, and delivering a seamless, hassle-free experience. We pride ourselves on clear communication, honest advice, and going the extra mile — because we know that great service is just as important as great results. At the heart of every solution we offer is a focus on energy efficiency. Our services include discreet double glazing, advanced draught-proofing, and the use of sustainable materials — all designed to enhance thermal performance, reduce energy bills, and create a warmer, quieter home. Whether you’re restoring a single sash or upgrading an entire property, Sash Window Solutions delivers craftsmanship you can trust and results you’ll love.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Sally on 15/9/2025

Both Andrew, Steve and kyle have been in partnership over 2yrs and both have over 25 yrs building experience. we specialize in complete house renovations and have great pride on our quality of workmanship

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Rob on 11/12/2020

We had water damage to our bedroom ceiling and down stairs wall. Kyle came out and sorted the problem. From start to finish Kyle was absolutely incredible nothing was too much trouble he offered friendly advice and gave an explanation as to everything he did. I can’t recommend him enough the work he has done is top notch.

Recommend company been trading for 15 years, very good worker and very reliable, reasonable on quotations. A specialist In flat roofing, all pvc products including facias soffits and gutters, all general roofing repairs, new roofs and all property maintenance

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Gareth on 8/9/2025

Excellent job, carried out quickly and efficiently and for a reasonable cost. Would highly recommend Ethan and his team.

Serious and hard working. Since 1998 in EU and from 2010 in UK . "Work smart not hard" .I respect people as long they respect me!

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Jordan on 21/10/2025

We are a Local, fairly priced contractor with over a decade combined experience. We can service and source extensive amounts of building works internal and external. To get a free no obligation quote please get in touch!

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Jason on 28/12/2023

Great guys, excellent work. Thank you both so much.

Explore the comprehensive services offered by CDL Building & Carpentry Ltd in the Swansea and south wales areas, we cover all aspects of building and carpentry jobs including comercial and domestic. Some of the job we do are: Extensions Conservatories Loft conversions Kitchens Bathrooms Tiling Garden walls Windows & doors Roofs Repointing Fascias Guttering Flooring Patios Driveways Paving Decking & fencing Plastering All interior carpentry Lime rendering Lime pointing Sand/shoot blasting Fiberglass roofing Fencing New build home / self builds Damp Proofing Complete office refurbishments Complete shop fitting Insurance repair work CDL Building & Carpentry Ltd delivers excellence in every project. Contact us to turn your vision into reality with our professional and reliable services.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Graham on 13/12/2024

Craig and his team (Carne, Jason and the carpenters) were excellent. They were friendly, hard-working and tidy. They coped with unforeseen issues very competently. The communication between trades and with ourselves was very good. We have no hesitation in recommending them and will use them again.

we provide reliable solutions to all your plastering and building needs. We are both fully qualified tradesmen, we pride our selfs on an outstanding service to every job we do,with competitive prices.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Rhian on 19/11/2025

Fab job done. Whole team very helpful & courteous. Prompt and reliable & kept us informed at every stage. Left everything tidy at end of job. Would definitely recommend & would use this team again.

Hi I'm josh, I have have many years of experience in bricklaying, landscaping and Groundworks. I have a nvq2 in bricklaying. my work is neat and my price are competitive and take customer care seriously.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Peter on 17/11/2025

We are a small run company with high values and dedication to the works required by our clients. Most of our clients have us back for more work, read the reviews for yourself ... 40 + 5 star ratings and members for over 7 years.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Sophie on 9/10/2025

we are now trading as powells construction

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Stephen on 16/8/2018

We are really happy with the work, I would recommend Castle Construction to anyone.. Fantastic quality, reliable and a friendly bunch of lads, we agreed a price a start date and it was all delivered to what we agreed. Thanks again, I am sure we will use them again.

Hi at jays property maintenance we run a family run business that are specialists in flat roofing new roofs Chimley rebuilds lead work and all aspects of property maintenance.with a 5 million public liability insurance.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Mark on 18/8/2025

Building and renovation has been in operation for nearly 20 years.we have nearly 30 years in the construction industry. Cover almost any job in general building.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Katie on 28/6/2019

Reliable, friendly team. Very happy with completed job.

Post your job for free

app-icon

Get our app for homeowners

  • Send messages and get notifications from tradespeople
  • Add photos to get more accurate quotes
  • View tradespeople's profiles