Incuo
Incuo team at work

Built on Frustration, Driven by Quality

The glazing industry has long been plagued by high-pressure sales, hidden costs, and installations that prioritise speed over quality. Our founders experienced this firsthand, both as tradespeople and as customers.

In 2008, after two decades working for some of the largest window companies in the UK, David Mercer and Lisa Thornton decided enough was enough. They pooled their savings, rented a small unit in Birmingham, and set out to prove that window and door installation could be done differently.

Eighteen years later, Incuo has grown to serve homeowners across England, Scotland, and Wales. Our team of 47 includes 28 full-time installers, each averaging over 8 years with the company. We've completed more than 12,000 installations, and our customer satisfaction rate consistently exceeds 97%.

What We Stand For

These principles guide every decision we make, from product selection to customer service.

Honest Pricing

No hidden fees, no pressure to buy today, no inflated quotes designed to be negotiated down. The first price we give you is the real price.

In-House Excellence

Every member of our installation team is a direct employee. We invest in their training, equipment, and wellbeing because their work reflects our reputation.

Long-Term Thinking

We could use cheaper materials and turn higher profits. Instead, we source from UK manufacturers who meet our standards. It costs more, but it lasts.

Genuine Support

Our aftercare team answers calls from real offices, not call centres abroad. Problems get solved by people who understand the product and know your project history.

What 18 Years of Dedication Looks Like

Numbers only tell part of the story, but they do tell something. Here's what we've accomplished since opening our doors in 2008.

12,347
Completed Projects
97.3%
Customer Satisfaction
8.2yrs
Avg. Staff Tenure
47
Team Members
Quality window installation

Trusted & Verified

Our credentials demonstrate our commitment to industry standards and customer protection.

FENSA Registered Building regulations compliance
Which? Trusted Trader Independently verified
Secured by Design Police-approved security
GGF Member Glass & Glazing Federation

Ready to Work With Us?

Whether you need a single window or a complete home transformation, we'd love to hear from you.

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