Solid-wall terraces
No cavity to fill, so the heat goes straight through. External wall insulation and a new render finish sort both the cold and the look, as on the terrace above.
External wall insulationHome / Areas We Cover / Mansfield
Fourteen miles north of the city, where we’ve insulated and rendered homes.
Mansfield
Mansfield is about fourteen miles north of our base. We’ve insulated and rendered houses here, like the brick terrace in the photo, and we cover Mansfield Woodhouse, Forest Town and Rainworth too.
The town has a lot of older brick terraces, big estates of inter-war and post-war semis, and newer homes on the edges. A lot of the older houses have solid walls, which lose heat fast.
Free survey & written quote
Free quote in Mansfield
Roofs, conservatory roofs and insulation across Mansfield and the villages around it.
Free Site Survey Call 0115 822 2744These are the most common.
No cavity to fill, so the heat goes straight through. External wall insulation and a new render finish sort both the cold and the look, as on the terrace above.
External wall insulationTired roofs with slipped tiles, worn ridges and old felt. Repaired where it’s worth it, replaced where it isn’t.
Pitched roofingTopped up to 270mm and boarded, so the house is warmer and the loft is usable.
Loft insulationThe brick terrace on this page is one of ours, insulated and rendered. The before and after is on our work page.

What we do
Too hot in summer, freezing in winter? Three ways to turn it into a room you use all year.
Explore Conservatory roofs
Slate, clay and concrete tile roofs: new roofs, re-roofs and repairs.
Explore Pitched roofing
Rubber flat roofs on extensions, garages and dormers.
Explore Flat roofing
Warmer rooms below and a boarded loft you can use for storage.
Explore Loft insulation & boarding
Solid-wall homes insulated and rendered, so they’re warmer and look new.
Explore External wall insulation
Replaced with the roof, or on their own.
Explore Fascias, soffits & gutteringReviews
Our 48 reviews, from Google, Trustpilot & Checkatrade.
4.7 stars · 48 reviews
“Excellent service from start to finish. Gareth the sales person explained the process and was not too pushy. The process that was explained was followed by the fitters who were really good and friendly, we could not fault them.”
“The surveyor who came to measure up and quote wasn’t in the least pressurising and gave me confidence in the company. The installer on the day was efficient but friendly and polite. I am very pleased with the finished product and would not hesitate to recommend this company.”
“Excellent service. Clear quote, efficient team, high quality work completed quickly despite awful weather. Very impressed!!”
“Really happy with Cozy Top. Great people with excellent workmanship and materials.”
“Very happy with the service, workmen excellent, polite, cleaned up after them. Will recommend them to my friends.”
“Very satisfied with Cozy Top, excellent work, staff would recommend this company to do a good job, would deal with this company again.”
“Following a visit by the Director of Cozy Top Home, to discuss the best options for my conservatory roof. I placed the order, the Surveyor visited and he explained in full detail how the work would be carried out. The two fitters turned up at the time advised, and worked non stop, they did an excellent job, and tidied up after them. I am extremely pleased with the service provided, and would recommend them.”
“The entire team is brilliant. Gareth came in and provided a free quote, clearly explaining the entire process. David and Mark arrived early in the morning and completed the work within just 4 hours. The work was carried out very professionally and meticulously.”
“We started with the Estimator/Sales Gareth who was very helpful, friendly and discussed how the work would be done. The work was carried out with 2 brothers who had a good work ethic, got on with the job with precision and cleanliness. On completion we had a visit from the company work inspector to check we were happy with the work done.”
Written reviews from this platform are on its own page — use the button above to read them.
FAQs
Yes, and the rest of Mansfield and the NG18, NG19 and NG21 postcodes.
No. It is well inside the area we cover, and the survey is free wherever you are in it.
Often not, but it depends on the house and the street. Mansfield District Council decides, and we check at the survey.
Reviewed by Anthony Harrison, Co-owner, 20 years in the trade, 13 of them in roofing and insulation. Updated November 2026.
Nearby
Tell us what’s going on with the roof or the conservatory. We’ll come out, look properly and talk you through the options. The survey costs nothing.