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Northern Retrofit Limited

Northern Retrofit Limited

4.6(89 reviews)See reviews ↓·Hull

What customers say

Based on genuine customer reviews

Northern Retrofit Limited is described by householders and scheme participants as effective from first assessment to completion, with cavity wall, loft and internal insulation forming most of the reported work. The thoroughness of the initial survey comes in for frequent praise, alongside quotes seen as competitive and installations completed efficiently even where properties presented awkward areas. Extractor fans and window frame vents were fitted alongside insulation. Politeness and professionalism on site are recurring themes, with teams answering questions and leaving homes in good order.

Named staff feature in several accounts, including Craig for his communication, Lucy in the office, and Kelby and Elliott, who took out and replaced old cavity wall insulation. Arranging the work is described as straightforward and completion quick, while the resulting warmth in the home appears as a repeated point of satisfaction. One customer thanked the team for plumbing, plastering and joinery, and another was pleased with a bathroom installation. A well-received survey, efficient workmanship and warmer rooms are the themes that surface most, with cavity wall insulation the job cited more than any other.

Northern Retrofit Limited — Customer photo

Reviews

Reviews are taken from publicly available sources.

JL
jodie lewis7 July 2026

The lad that came to do my bathroom have done an amazing job their customer service was spot on 10/10 so polite so professional and easy to talk I am over the moon with the bathroom well done for all your hard work to the both of you

RB
R B22 May 2026

Northern Retrofit put in high-quality cavity wall insulation for me as a private customer. Their survey was very thorough and the quote was very competitive. The install went perfectly, even though there was some tricky areas on my house, and the team answered all my questions.

RD
Richard Dryden10 February 2026

Left government funded (room in roof insulation?) works undertaken in early December 25 incomplete! I've been sent certificates claiming works complete!!! Isn't this misappropriation of public money and falsifying records of finished works. Numerous calls and emails... Numerous promises that works will be completed... ZERO ACTION. One week and I'll be reporting Northern Retrofit to the funders they have fraudulently CLAIMED monies from!!!

SG
Sean Grant6 October 2025

We’ve had new insulation fitted today. Very easy to arrange. Excellent communication. All carried out quickly and efficiently. Would recommend.

DO
Danny O 199210 September 2025

Had wall and loft insulation installed recently wasn’t sure what to expect at first being on a government scheme etc From start to finish they were effective and got the job done! the lads who surveyed my property and who did the work were top 👌🏻 would recommend them! Now hopefully a bit of extra warmth this Christmas time!

JT
Jim Tigernuts20 August 2025

After receiving a letter from Northern Retrofit informing me of the government scheme to improve insulation and that it was a free service, I was initially sceptic but decided to look into it further and, after a very pleasant phone conversation, I was assured it was ‘legit’ and went ahead with arranging cavity wall insulation which was carried out efficiently by a couple of very pleasant workers who made sure I had everything in place to keep my property sufficiently insulated also checking whether or not I needed ventilation/extractor fans which they were only too pleased to supply and fit at zero cost to me! Excellent service and I would not hesitate to recommend Northern Retrofit.

MB
Malcolm Broadbent16 July 2025

From initial contact to completion, the room-in-roof work done by Northern Retrofit on my house was completed to my total satisfaction. The workforce was efficient, friendly, and cooperative throughout the entire process. I would highly recommend this company to anyone considering similar work. One point to note is that, as with any plastering work, dust can get into the air, so it’s important to adequately cover furniture and belongings beforehand.

Insulation contractors in Hull compared

Ordered by rating, weighted by the number of reviews — businesses with only a handful of reviews do not jump to the top automatically. 5 businesses in this category in Hull are compared.

RankProviderRatingReviewsOpen Sat.
1Neil Spence Rendering & Plastering★ 5,028Yes
2Natural Coats Ltd★ 4,815Yes
3Enviro AC★ 4,611No
4Northern Retrofit Limited (this page)★ 4,689No
5Heat Insulation Ltd★ 4,439No
Contact
+441482298550www.northernretrofit.com6 Beck View Rd, Beverley HU17 0JT
Working hours
Monday09:00–17:00
Tuesday09:00–17:00
Wednesday09:00–17:00
Thursday09:00–17:00
Friday09:00–17:00
SaturdayClosed
SundayClosed