Call today on

0800 783 8341

Get the latest from Warmseal


Become a Warmseal Trade Customer

 With over 25 years of experience in the industry, you can trust Warmseal with all your home improvement needs. 
As the largest supplier and fitting company in the North East, we offer an extensive range of home improvement products and services. We don’t just meet UK industry standards, we exceed them. 

At Warmseal, our customers are at the heart of everything we do. That’s why our expert team are here to ensure your satisfaction, from the initial consultation to years after your successful new installation. 

Want to find out how we can help your company? Contact our friendly team today on 0800 783 8341 to learn about the benefits of becoming a Warmseal Trade Customer.


Need help with your next home improvement project?

Contact our friendly team today to get expert advice and request a free quote.

What do our customers think?

Warmseal Newcastle Limited is an Appointed Representative of Improveasy Ltd., a company registered in England and Wales (Co. Reg. number 7807352). Registered Office: Manchester Business Park, 3000 Aviator Way, Manchester M22 5TG. The firm is authorised and regulated by the Financial Conduct Authority (FRN 708623). The firm is authorised as a Broker, not a Lender and offers credit facilities from a panel of lenders. The credit is subject to application and status. To view our finance options click here.

Copyright © Warmseal Newcastle Ltd - Company No: 11364982