Inspect roof and drainage
Establish the condition, priorities and access before work is specified.
Flat roofing
GRP and built-up felt systems for extensions, garages and commercial roofs.
Flat roofing.
The right flat roof system depends on the deck, falls, outlets, upstands, use and surrounding roof details. JDL installs GRP fibreglass and built-up felt systems with the complete roof build-up specified in writing.
- GRP and felt systems
- Deck and falls inspected
- Upstands and outlets detailed
- Domestic and commercial roofs
The roof decides the specification.
Condition, roof shape, exposure, drainage, access and the surrounding details all affect the work required. JDL inspects those factors before confirming the scope.
How the work is completed.
The detailed method follows the agreed specification. These are the main stages.
Select the system
Confirm the system, materials and practical arrangements in writing.
Prepare the deck
Complete the agreed work methodically and keep the property protected.
Install and inspect
Inspect the completed work and confirm the applicable terms.
10 or 25 years depending on the specified flat roof system.
The written quotation confirms the system, included work and the complete guarantee terms for the specified project.
Read the guarantee informationCommon questions.
How do I know whether I need flat roofing?
Start with the problem you can see and how urgent it is. JDL will assess the roof, relevant details and access before setting out the appropriate work.
Can photographs help with the first assessment?
Yes. Ground-level or safely taken photographs can provide useful context. A final specification may still require an on-site roof survey.
What will the quotation include?
The written quotation sets out the proposed work, principal materials and the guarantee terms that apply to the specified work.
How soon will I receive my roofing quote?
After the site visit, JDL sends your written quotation within 48 hours. Most are sent within 24 hours.