Leak investigation
Review of common weak points, failed details and areas where water tracking is causing recurring issues.

Flat Roofing
Flat roofing support for commercial, industrial and selected domestic buildings, including repair, refurbishment and replacement projects.
Flat roofing needs a sensible match between the building, the existing substrate, the expected lifespan and the level of disruption the client can tolerate. Avalon Construction supports flat roofing enquiries where the priority is to stop leaks, improve reliability and make the roof easier to maintain.
We can help with repairs, refurbishment-led upgrades and full replacement works where the roof has reached the end of its service life. The aim is always a practical solution, not a one-size-fits-all specification.
Straightforward service detail without filler, so visitors can quickly see whether the work is the right fit.
Review of common weak points, failed details and areas where water tracking is causing recurring issues.
Useful when the roof structure is still serviceable but the weatherproofing layer is failing.
For roofs that need a full new system and a clearer long-term performance standard.
Designed around drainage, upstands, penetrations and the areas that usually create repeat call-backs.
Examples of the kind of enquiries and building situations this service is designed to support.

Flat roofing is often needed on extensions, canopies and larger low-pitch roof areas.

Useful for units and warehouses where reliable weatherproofing and future maintenance matter.

Some domestic enquiries are also a fit, particularly on garages, extensions and modern roof layouts.

Flat roofing and gutter lining issues often overlap, especially on ageing commercial sites.
Service enquiry
Send over the location, a few details about the property and the issue you need help with, and we will come back to you with the best next step.
Browse nearby area pages and related services that often connect with this type of work.
See how Avalon Construction supports this type of work in Bath and the surrounding area.
View area detailsSee how Avalon Construction supports this type of work in Taunton and the surrounding area.
View area detailsSee how Avalon Construction supports this type of work in Exeter and the surrounding area.
View area detailsSee how Avalon Construction supports this type of work in Bournemouth and the surrounding area.
View area detailsCall 07801 910214 or email enquiries@avalonconstruction.uk.
Speak with Avalon Construction about your building, the current condition and the most practical next step for the work.
1. Review the building. We look at the issue, the practical site constraints and what the client actually needs from the job.
2. Recommend the sensible route. Where appropriate, we explain repair, refurbishment and replacement options so the decision is based on condition, lifespan and value.
3. Deliver cleanly. Once the scope is agreed, the focus moves to safe planning, clear communication and a tidy finish.
No. We support commercial and industrial buildings as well as selected domestic properties where the job suits our service mix.
Sometimes, yes. It depends on the condition of the existing roof and whether a repair would be a realistic long-term solution.
Projects may involve felt, liquid or single-ply systems depending on the building and the scope of work.
No. We support flat roofing enquiries across the wider South West including Bristol, Bath, Taunton, Exeter and Plymouth.
Photos are a useful starting point, although some roofs still need a site visit before the right route can be confirmed.
Yes. Flat roofing often forms part of broader roofing, cladding or external refurbishment works.
Ready to discuss the job?
Talk to Avalon Construction about the property, the timescale and the most practical next step for the work.