Windows
Upgrading to modern windows will add kerb appeal and home value to any property, and any visitors will be sure to notice once you’ve had them installed.
Find out moreAbout C-Thru Windows
We at C-Thru Windows, are proud to have over 35 years of helping homeowners improve their properties across Telford and Shrewsbury. As a reputable and accredited installer, you’ve got complete assurance that your home is in trusted hands.
Appointing a company to do your home improvements requires a level of trust and as a highly well-known local company with three decades of experience, we go the extra mile for our customers, and every product can be individually tailored with an array of customisation options to meet customer’s specific requests.
10 Year guarantee
Over 11,000 installations carried out
Over 35 years’ experience
Part of the Sustainium Group
A large collection of industry-leading home improvement products
As a leading supplier and installer of high-performance windows, doors and conservatory roofs, our extensive range of double glazing products caters to any homeowner’s personal preferences. From elegant timber windows and doors and roof replacements and refurbishments to new build conservatories and orangeries, we’ve got a double glazing solution that will add both style and value to any type of property in Shropshire and Telford.
Contact UsService you can trust
As C-Thru Windows is a local company, there is no hard sell, and we have a local reputation, built up over three decades, that we rely on for referrals. We are CERTASS, TrustATrader and Which accredited, and members of the Glass and Glazing Federation (GGF) and the Conservatory Association guaranteeing you a quality product and service with peace of mind that your home improvements are in safe hands.
We are also familiar with the different types of property in the area and much more aware of local planning guidelines.
Our team is fully trained to industry standards, and we regularly invest in them to ensure that they continue to offer the best quality installations and are educated to current day measures. The two-way loyalty between our employees and our business ensures that we deliver home improvements that exceed customer expectations time and time again.
Find out more
Seeing the bigger picture
We are part of the Sustainium Group, a collection of forward-thinking home improvement companies who are dedicated to delivering home improvements that are both ethical and sustainable. As a company who has sustainability at the core of every process in our business, we’re a valued member of the Sustainium Group. Our products are energy-efficient and sustainable, helping both you and us to reduce our carbon footprint.
Get in touchOur Products
Windows
Doors
Doors
Our extensive selection of replacement doors are individually tailored to each homeowner, so they can effortlessly suit both new and old properties alike.
Find out more
Conservatories
Conservatories
Whether your home is modern or traditionally styled, we can design a conservatory unique to you and your family’s specific requirements. Choose from a range of high-performance window and door materials.
Find out morePart of the Sustainium Group
The Sustainium Group is a collection of forward-thinking home improvement companies who are dedicated to delivering home improvements that are both ethical and sustainable. As a company who has sustainability at the core of every process in our business, we’re a valued member of the Sustainium Group. Our products are energy-efficient and sustainable, helping both you and us to reduce our carbon footprint.
About Us