Flat roofing in Sneath Common
Roofs in Sneath Common are dominated by scattered rural homes and agricultural outbuildings. Each behaves differently once it starts to fail, which is why our flat roofing & epdm here starts with an inspection rather than a price over the phone. South Norfolk Council covers the area, and we work across the NR15 postcode district.
- County
- Norfolk
- Postcode
- NR15
- Access
- A140
- From Long Stratton
- ~4 miles

Our working method
Deck inspection
We lift a section to see the deck; nothing is laid over boards that are soft or damp.
Falls and detailing set out
Firrings, outlet positions and upstand heights are agreed before the membrane arrives.
Membrane installation
EPDM, GRP or felt installed with trims and upstands dressed properly at every edge.
Water test and handover
Outlets checked under flow, edges walked, and the finished roof handed over with the system details.

What flat roofing & epdm involves in Sneath Common
EPDM rubber, GRP fibreglass and felt flat roofs for extensions, garages, dormers and outbuildings, with proper falls, trims and outlets.
- EPDM rubber roofs
- GRP fibreglass roofs
- Torch-on felt systems
- Extensions, garages and dormers
Thinking about flat roofing & epdm in Sneath Common?
Tell us what you're seeing and we'll come and look before anyone talks about price.
Typical jobs on scattered rural homes
Rural homes and outbuildings.
Tired felt and battens
Where the underfelt has perished — common on agricultural outbuildings — patch repairs stop being economic and a strip-and-re-cover is the honest recommendation.
Ponding water
Flats laid without enough fall hold water for days, which shortens the life of any membrane. Falls and outlet positions get reset, not covered over.
Slipped and cracked tiles
Most Sneath Common call-outs start with a handful of slipped tiles that let water onto the felt below.
Failed upstands and trims
Most flat-roof leaks start at the edges — upstands, drip trims and the junction with the main wall — not in the middle of the roof.
Practical answers before you book
- Why does water sit on our flat roof after rain?
- Insufficient fall, a sagging deck or a blocked outlet. On Sneath Common extensions it's usually falls that were never set properly. We reset falls with firrings rather than lay new membrane over the same puddle.
- How long should a new flat roof last?
- A well-installed EPDM or GRP roof on a sound, correctly falling deck should give decades of service. What kills flat roofs early is ponding water, poor upstands and being laid over a wet deck — all avoidable.
- Do you insulate at the same time?
- We can build a warm deck with insulation above the structure, which usually makes sense if the roof is coming off anyway and the room below is cold or prone to condensation.
- Do you actually cover Sneath Common, or just the Norwich area?
- We cover it. We're based at Costessey, Norwich and Sneath Common is about 4 miles from Long Stratton, reached on the A140. It's a normal working area for us, not an outlier.
- Will you patch it, or push a full new roof?
- Whichever is honest. If a repair will genuinely hold, that's what we quote. If the felt and battens underneath have gone, patching just moves the leak, and we'll show you why on the inspection.
Coverings suited to Sneath Common
- Torch-on felt systems
- Multi-layer bitumen for larger or awkward flats where a robust, easily repairable finish is the practical choice.
- Trims, upstands and outlets
- Edge trims, correctly formed upstands and adequate outlets — where nearly all flat roof failures actually begin.
- EPDM rubber membrane
- One-piece rubber for extensions, dormers and garages — no field seams, and it copes well with movement.
- Warm-deck insulation build-ups
- Insulation above the deck keeps the structure warm and reduces condensation risk compared with old cold-deck details.
Areas we cover near Sneath Common
Coverage from here reaches Long Stratton, Wymondham, Norwich and Attleborough — ask if you are on the edge of it and we will tell you straight. Flat Roofing & EPDM enquiries here are handled the same way. Journey time from our Costessey yard is about 6 minutes on a normal day.
Frequently working in and around farm yards, rural workshops.
Next steps in Sneath Common
Flat roofs fail at the edges and under standing water. Get the falls, upstands and outlets right on your Sneath Common extension and the membrane choice becomes the easy part. NR15 addresses are quoted on the same terms as anywhere else in South Norfolk Council.
Thinking about flat roofing & epdm in Sneath Common?
Tell us what you're seeing and we'll come and look before anyone talks about price.
