De Havilland, Hatfield

At the University of Hertfordshire's De Havilland Campus, we replaced 3,500 sq/m of student accommodation roofs with durable Sika-Trocal membranes, ensuring lasting quality with minimal disruption.

How We Revitalised Campus Living

At the De Havilland Campus, University of Hertfordshire, we successfully completed a large-scale project involving the replacement of 3,500 sq/m of single ply flat roofs across all student accommodation buildings. Utilizing high-performance Sika-Trocal roofing membranes, we ensured exceptional waterproofing and durability for the new roofs. The project was meticulously executed over a two-year period, adhering to strict timelines and maintaining minimal disruption to campus life. This comprehensive upgrade not only enhanced the weather resistance and longevity of the roofs but also provided a clean and professional finish befitting the university’s modern infrastructure.

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Client Testimonials

Let our clients convince you

We called in Exall roofing after a freak storm ripped part of our roof away. They came out over the weekend and did some emergency work, returning to fully repair our roof. The staff were fast and efficient and I wouldn't h...

Colour Sound Experiment

Company

This was the first time we used Exall Roofing on one of our projects in east London. It has been a pleasure working them there approach is professional and exact .The work was carried out in a very tidy manner and we shall ...

Cory Environmental Waste

Company

I contacted Exall to do an electronic leak detection test and inspection on my box gutter following work done by another roofer. They produced a very thorough report with photographic evidence showing the extent of the poor...

Margaret R

Private Customer

We needed to install a roof that was leaking and in a very bad condition. Dave visited the site for an inspection on the same day of the initial phone call. We found Brad and the entire team very professional with a solid w...

Remark!

Company

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