Liquid Membrane Roofing in Sussex

Liquid-applied roofing creates a continuous waterproof layer that can follow complicated roof shapes and details. Mascot Roofing installs and repairs suitable liquid membrane systems on flat roofs across Sussex.

Because the material is applied directly to a prepared surface, it can be useful around outlets, upstands, rooflights and other areas where sheet materials require numerous joints. Product compatibility, preparation and application conditions remain essential.

Need advice on a liquid-applied flat roof? Call 01444 239977 or request a free, no-obligation roofing quotation.

Suitable applications

Liquid membranes may be considered for domestic and commercial flat roofs, balconies that are not used as occupied terraces, gutters and roofs with complex penetrations. The existing substrate and intended roof use determine suitability.

Important installation details

The substrate must be sound, clean, dry and prepared for the selected system. Reinforcement may be required at joints, changes of direction and vulnerable details.

• Correct assessment and preparation of the existing surface.
• Compatible primers, reinforcement and finishing materials.
• Suitable weather and curing conditions during application.
• Continuous coverage at edges, outlets and penetrations.

Inspection, repairs and refurbishment

Local defects, damaged details or isolated loss of adhesion may be repairable after the cause has been identified. Any trapped moisture or unstable substrate must be addressed first.

Where the original coating is incompatible, extensively deteriorated or covering a failed deck, a broader refurbishment may be needed.

How we approach the work

1. Discuss the roof, property location and reason for the enquiry.
2. Inspect the covering, deck, drainage and surrounding details.
3. Explain suitable repair or replacement options.
4. Provide a clear quotation for the agreed scope.
5. Prepare and complete the waterproofing with careful detailing.

Areas we cover

Our core area includes Burgess Hill, Haywards Heath and communities across Sussex. We also undertake suitable projects in Surrey, Kent and London. Contact us with the postcode and roof details so we can confirm coverage.

Questions about liquid membrane roofing

Can liquid membrane go over an existing roof?

Sometimes. The existing material, moisture condition, adhesion and structural soundness must be checked before an overlay is recommended.

Is a liquid roof completely seamless?

The main surface can be continuous, but roof edges, outlets and movement details still require careful reinforcement and finishing.

See completed work: View our liquid roofing project gallery.

Request a quotation

View related work in our roofing portfolio. Call 01444 239977 or send an online enquiry about a liquid membrane roof.