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0800 783 8341

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About Us       

Learn more about Warmseal Home Improvements

At Warmseal, we strive for excellence. We make sure to provide the best possible service to our customers, when it comes to the products, installation and aftercare we offer. We always stay ahead of the game when it comes to our products, working closely with our suppliers to produce the best of the best.  

With all our products we strive to not just meet, but to exceed British Standard accreditations. With the environment and your home performance in mind – we provide the most energy efficient windows. When buying from Warmseal, you receive the best products for keeping the heat in your home, which can help reduce your energy bills. 

Security is a top priority at Warmseal, which is why we are one of the first companies to achieve Secured by Design accreditation, so you can enjoy your home with peace of mind.  

Get in touch with Warmseal
If you’d like to find out more about how we can help with your installation, get in touch with a member of our dedicated sales team today.  

  •  Sales Team 

Freephone 0800 783 8341 or local 0191 264 8383 

  •  Service and Installations 

Freephone 0800 783 8341 or local 0191 264 8383 

If you’d prefer to talk to a member of our team in person then you can arrange for a visit to your home, at a time and date most convenient to you, for a no obligation chat. 

Or, visit our showroom, where you can view our high-quality products and have an informal chat with a member of our team: 

Warmseal Newcastle Ltd 
Unit 2 
Westway Industrial Park, Throckley 
Newcastle upon Tyne 
Tyne and Wear 
NE15 9HW 

Need help with your next home improvement project?

Contact one of 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