Survey the property
Establish the condition, priorities and access before work is specified.
New roof installation
Complete tiled, slate and flat roof systems for homes and commercial buildings.
New roof installation.
JDL Roofing installs complete roof systems for extensions, renovations and properties that need full replacement. The written specification sets out the roof covering, underlay, battens, ventilation, details and waste removal.
- Tiled, slate and flat roof options
- Written roof specification
- Ventilation and weathering details
- Domestic and commercial properties
Marley Mendip concrete tiled roofs.
Explore JDL’s roof installations using Marley Mendip concrete roof tiles, with photographs and films of the roof covering and its details.
Showing 6 of 19 photos and videos
Sandtoft Tempest 44 clay tiles.
Watch the team’s films of roofing work using Sandtoft Tempest 44 clay roof tiles. Open any film to play it with sound and playback controls.
Showing 6 of 8 photos and videos
Marley Double Roman roof tiles.
Antique Brown and Rustic Red concrete roof tiles from JDL’s roofing work.
From underlay to the finished roof.
Roof preparation with Don & Low Roofshield breathable underlay, alongside tiled roofing and roof detailing.
New slate roofs and Welsh slate re-roofing.
New slate roofing alongside re-roofing using existing Welsh slates, from preparation to the renewed roof covering.
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.
Agree the specification
Confirm the system, materials and practical arrangements in writing.
Prepare and install
Complete the agreed work methodically and keep the property protected.
Inspect the completed roof
Inspect the completed work and confirm the applicable terms.
Your written terms
25-year guarantee.
25-year guarantee on eligible new roof installations.
The written quotation confirms the system, included work and the complete guarantee terms for the specified project.
Read the guarantee informationCommon questions.
What is included in a new roof specification?
JDL sets out the roof covering, underlay, battens, ventilation, weathering details and waste removal in the written specification. The scope is agreed for the individual property.
Which roof coverings does JDL install?
JDL installs tiled, slate and flat roof systems for extensions, renovations and properties that need full replacement. The survey helps establish which system suits the roof.
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.
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.