Asphalt Works
Hard-wearing asphalt roofing for flat roofs across Essex, Hertfordshire and London — from small patch repairs to full resurfacing.
Expert Asphalt Works from JLT Roofing
NVQ-qualified roofers install and repair asphalt roofs across Essex, Hertfordshire and London. Led by owner Jack Trim with 18 years' hands-on experience, every job delivers weatherproof, long-lasting finishes for flat roofs — from quick patches to full resurfacing. Manufacturer-backed guarantees and rapid emergency response mean work is done to last.

How It Works
Site Survey
A qualified roofer inspects the roof, checks substrate and drainage, and confirms whether patch repairs, overlay or full removal is required.
Preparation & Installation
The deck is prepared, vapour control and insulation installed where needed, then the specified mastic or asphalt system applied to manufacturers' standards.
Final Inspection & Guarantee
A finishing check on falls and flashings is completed, debris cleared and a workmanship handover provided with details of any manufacturer-backed guarantee.
Why Choose us for Asphalt Works?
Experienced, Qualified Team
NVQ-qualified operative with 18 years' trade experience ensure asphalt work is installed to correct gradients, falls and detailing for long-term performance.
Rapid Emergency Response
Dedicated 24/7 call-out capability means temporary or permanent repairs can be arranged quickly to limit water damage and disruption.
Manufacturer-backed Guarantees
Recognised manufacturer warranties are available on selected systems, combined with full public liability insurance for peace of mind.
What we install: JLT Roofing works with traditional mastic asphalt and modern asphaltic overlay systems suitable for domestic and light-commercial flat roofs, walkways and upstands. Work includes full removals, structural preparation, new insulation and tanking where required. Where appropriate, lead flashings, upstands and outlet details are coordinated to ensure watertight junctions.
Practical service: All installations are carried out by a NVQ-qualified roofer following manufacturer guidance. A clear quotation is provided after survey, with emergency boarding or temporary weatherproofing available before a permanent repair. To arrange an inspection call 07974953162 or email jacktrim@jltroofing.co.uk.
Other Services We Offer
Frequently Asked Questions
Years of Experience
Specialist Services
Areas Covered
Emergency Call-outs
What our clients say about our work
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