Flat roofing in Hull, Scunthorpe and Lincoln
EPDM rubber, GRP fibreglass and torch on felt, laid warm where the build up allows it. Free survey, written quote, 10 year workmanship guarantee.
Free quote for flat roofing
Tell us about the roof and we will come and look at it.
- Directly employed roofers, never subcontracted
- Free survey and photographs of what we find
- 25 year guarantee on EPDM Firestone rubber flat roofs
- Covering Hull, Scunthorpe, Lincoln and the towns around them
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Expert Roofer Verified - 10 year workmanship guarantee on all roofing work, in writing
- 25 year guarantee on EPDM Firestone rubber flat roofs
- Directly employed roofers
- Free survey, written quote
Flat roofing across Hull, Scunthorpe and Lincoln
Flat roofing in Hull, Scunthorpe and Lincoln, carried out by our own directly employed roofers. Flat roofs get a bad name from thirty year old felt that was never going to last. Modern systems are a different proposition: a single piece EPDM membrane with no seams across the field, or a GRP laminate bonded to the deck. We survey the deck first, because the covering is only ever as good as what it is laid on, and we tell you honestly whether yours needs replacing.
What our flat roofing work covers
- EPDM rubberFirestone EPDM in a single sheet with no field seams, dressed into trims and upstands. Carries a 25 year guarantee from us on the Firestone system.
- GRP fibreglassGlass reinforced polyester laid wet onto a new deck with bonded trims and a rolled topcoat, good on roofs with lots of detail.
- Torch on feltTwo and three layer high performance felt where budget or the detail of the roof makes it the right call.
- Warm roof build upsInsulation above the deck rather than between the joists, so the deck stays warm and dry and you meet current Part L thinking on a re-cover.
- Rooflights and lanternsNew rooflights set on a kerb and weathered into the membrane properly.
- Outlets and trimsRainwater outlets, drip trims, edge trims and upstands sized for the roof rather than whatever was there.
Signs you need flat roofing work
- Ponding that is still sitting there two days after rain
- Blisters, splits or bubbles in the surface
- Felt that has gone grey and brittle and cracks when pressed
- Water staining on the ceiling below, often away from where the leak actually is
- Trims lifting at the edge or the upstand pulling away from the wall
- Chippings or mineral finish washed off in patches
Choosing between EPDM, GRP and felt
EPDM suits most domestic flat roofs. It goes down as one piece of rubber, so on a typical extension or garage there is no seam anywhere in the middle of the roof to fail. It stays flexible in the cold and does not mind the movement a timber deck makes through the year.
GRP is the better answer where the roof is small, complex, or has a lot of upstands, kerbs and penetrations to work around, because it is formed in place. It gives a hard wearing surface you can walk on, and finishes neatly against tricky details. It does need a dry, still day and a sound new deck to go down properly, so we programme it accordingly.
High performance torch on felt still earns its place, particularly on larger roofs and where the budget has to work harder. Two and three layer systems installed properly are a long way from the single layer felt they replaced.
Worth knowing. Where the existing deck is sound we say so and price accordingly. Where it is soft, delaminated or the falls are wrong, we show you before it disappears under the new covering.
What affects the price of flat roofing
We will not put a figure on this page, because a roof price given without seeing the roof is a guess. These are the things that actually move the number:
- Roof area, and how much of the perimeter is trim, upstand or abutment
- Whether the existing deck can stay or needs stripping and re-boarding
- Cold re-cover against a full warm roof build up with insulation above the deck
- EPDM, GRP or felt, and the number of outlets, kerbs and rooflights
- Access, since a first floor roof over a rear extension usually needs scaffold or a tower
- Whether new fascia, trim or guttering is being picked up at the same time
The survey and the written quote are free, and the quote is itemised so you can compare it properly against anyone else's.
Talk to your local office
Three offices, three numbers, and the crews that cover your area.
- Hull & East Riding 01482 961 240
- Scunthorpe & North Lincolnshire 01724 514 178
- Lincoln & Lincolnshire 01522 458 144
Recent work
Flat roofing we have carried out
How it works
From first call to finished roof
- Free surveyWe come out, get on the roof where we can, and photograph what we find. No charge and no obligation.
- Written quoteAn itemised quote you can compare against anyone else's, with the scope written down rather than described.
- The workOur own roofers, the property protected, the site kept tidy and the roof made watertight every night.
- Sign off and guaranteeFinal photographs, a walk round, and your written guarantee.
Where we work
Flat roofing in your town
We cover Hull and East Riding, Scunthorpe and North Lincolnshire, and Lincoln and the surrounding villages.
FAQs
Questions about flat roofing
How long does a flat roof last?
A properly installed EPDM or GRP roof should give decades rather than years, which is why we guarantee our Firestone EPDM installations for 25 years. Old single layer felt was often failing inside ten, which is where the reputation came from.
Can you lay a new flat roof over the old one?
Sometimes, but not usually the right answer. Laying over hides a deck you cannot then inspect, adds weight, and buries any trapped moisture. We will tell you at survey whether an overlay is genuinely appropriate for your roof or whether it is a shortcut.
What is a warm roof and do I need one?
A warm roof puts the insulation above the deck instead of between the joists, so the deck stays at room temperature and does not attract condensation. On a full re-cover it is usually the right build up, and on habitable rooms below it is the one we would recommend.
Do you fit rooflights into flat roofs?
Yes. We build the kerb, set the unit and weather it into the membrane so the detail around the frame is part of the roof rather than sealant holding it together.
Is a flat roof really flat?
No, and it should not be. A flat roof needs a fall so water runs to the outlets. If yours holds standing water days after rain, the falls or the outlets are the problem, not just the covering.
Related
Other work we do

Garage roofs
Flat and apex garage roofs re-covered in EPDM, GRP or felt, including asbestos overclad options.
More on garage roofs →
Roof repairs
Leaks traced to the actual cause and fixed, not patched over and hoped about.
More on roof repairs →
Fascias, soffits and guttering
Full uPVC roofline in white, anthracite, rosewood and oak, with rainwater goods sized for the roof.
More on fascias, soffits and guttering →
Free survey, written quote, no pressure
We will look at the roof properly and tell you what it needs. If it does not need this work, we will say so.