Repair assessment
Identify whether the defect is local or linked to falls, deck condition or repeated covering failure.
Hayes · Hillingdon · West London
Flat roofing and flat roof repair in Hayes
A flat roof is only as reliable as its falls and details. The waterproof layer must work with kerbs, walls, outlets, penetrations and perimeter trims to move rainwater safely away.
Business address43 Hudson Road, Hayes, UB3 5EL
CoverageListed London and South East areas
Direct line07584 213 770
When to ask for an assessment
What the water is telling you
Some surface water can be expected after rain, but persistent ponding or changes inside the property deserve attention.
- Damp patches below a flat roof
- Blisters, splits or open laps in the covering
- Persistent standing water
- Cracked or loose perimeter details
- Blocked or poorly positioned outlets
- Failed junctions where the roof meets a wall
Scope of work
The edges matter as much as the middle
A flat roof assessment should consider the deck, falls, covering and every place the waterproofing stops or changes direction.
Roof renewal
Plan a suitable deck and waterproofing build-up for the specific roof area.
Edges and drainage
Form wall upstands, trims, outlets and penetrations as part of the main waterproofing scope.
Planning measurements
Work out your roof area first
The planner gives you a rough surface area plus tile, membrane and batten quantities. It is a starting point for the conversation, not an order list, so nobody should be buying materials off it.
Roof area and materials planner
Put in the building dimensions, the pitch and the product coverage. It takes a minute and makes the first phone call a lot more productive.
Open roof plannerOur approach
Pick the system after you have seen the roof
Material names alone do not solve poor falls, a weak deck or badly formed edges. The starting point is how the existing roof is built and where water is expected to go.
- Find where the water is getting in, not just where it shows
- Agree the scope in writing before anyone starts
- Real address, real phone number, photos of our own jobs
Common questions
Common questions about flat roofing
What flat roof systems do you discuss?
The appropriate option depends on the roof and scope. GRP fibreglass is covered on a dedicated page, alongside broader flat roof repair and renewal enquiries.
Can a leaking flat roof be patched?
A local patch may be suitable for an isolated defect on an otherwise sound roof. Repeated leaks, failed laps or deck problems can require a broader repair.
Why does water sit on my flat roof?
The roof may have limited falls, a low area, a blocked outlet or deformation in the deck. The cause should be assessed before choosing a repair.
Do you work on garage and extension roofs?
Yes, enquiries for residential garages, extensions and similar flat roof areas are welcome, subject to location and safe access.
Service coverage
Where we work
We are based in Hayes, UB3 5EL. How far we travel depends on the size of the job and what else is in the diary, so ring with the postcode and we will give you a straight answer.
Find your area
Pick your town for the roof types we see there, how scheduling works from Hayes and what to have ready before you ring.
View service areas