Roof Refurbishment


We deliver peace of mind to building owners by managing the roof estate’s life cycles in all industries and sectors. 

Whether you manage a school, hospital, police station, or commercial building we have services that cover roof leak detection and repair, refurbishment, and maintenance thereafter. Our refurbishment service is holistic in its approach from survey to specification and installation. 

Flat roof survey

We review the current condition of the building's roof where we determine the current build-up, and the source of issues - if internal leaks have been spotted.

We may return with professional non-invasive equipment to carry out our roof diagnostics service, dependent on the initial survey if further information is required. 

Once all the data has been collated a comprehensive roof condition survey is then created documenting areas of concern with photography, alongside recommendations and next steps. 

Our flat roof condition surveys are free with no obligation and offer estate managers data about their roof(s) even if no signs of issues and refurbishment is not required. To book, talk to us.

Flat roof design 

Following discussions about the recommendations and next steps. If refurbishment is we can create a bespoke protect specific specification. Dependent on the site, it may also require the following surveys and design additions, which we also manage and implement: 

    • Tapered surveys and designs
    • Rooflight surveys and designs
    • Bespoke project-specific CAD design details
    • U-value and CRA calculations
    • Drainage assessment

NBS Source hosts our flat roof systems and can be used for those that utilise the platform for refurbishment specifications. 

Flat roof installation

When it comes to refurbishment, the installation requires consideration of the existing roof, whether it's an overlay or a complete replacement. Roofing expertise is essential and that is why we vet and onboard a select few contractors in each region to install our systems, known as Tremco Trusted Partners. No one else can install a Tremco roof. This gives full peace of mind to our clients that the roof is installed correctly and in line with the specification.

Flat roof inspection

Regular site visits from technical services are undertaken to ensure all works are being delivered in line with the specification. All information obtained during these visits is recorded and issued to the client as part of regular reporting.

Flat roof warranty

Our QA Warranty gives end clients full peace of mind that the solution has been monitored regularly with a final diligent inspection carried out by our expert team.

We offer a single-point warranty, and also options for IBGs. 

Unlike some warranties that can include premiums driven by annual interest, our warranties are a single payment, that is factored into the project costs, ensuring your roof is covered as soon as the solution is installed.

Another crucial benefit to our warranties is that it gives building owners ongoing protection regardless of the existence of the original contractor and whether the building changes ownership.

Flat roof maintenance and aftercare

A dedicated customer care team will be by your side in the unlikely event an issue arises, priding ourselves on rectifying issues quickly.

We also offer a range of PPM (planned preventative maintenance) programmes called TremCare. This can support asset management plans for buildings. 

This feature was prevented from loading because you have chosen to block the following cookies:
  • Functional Cookies
To load this feature, please click Cookie Settings at the bottom of this page, and enable them.