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Photographs, site postcode, roof or cladding type and how the building is used.
Commercial building-envelope specialists
Commercial roof and claddingrefurbishment.
We inspect the roof, cladding and gutters, identify what has failed and explain what can be repaired, refurbished or replaced.
North West
Main service area
North of England
Commercial projects
Occupied sites
Work planned around your operations
Repair or replace?
Replacement is not the default. It is one possible outcome after the roof, cladding, gutters and interfaces have been properly assessed.
Work in context
How commercial roofing work is assessed.
See the types of commercial roofs, cladding and guttering we work on.
Explore project imageryCommercial services
Roof and cladding services.
We cover roof refurbishment, cladding, gutters, coatings and commercial roof repairs.
01
Cladding refurbishment
Cleaning, preparation, local sheet repairs, corrosion treatment, protective coating and colour change.
02
Commercial roof overlays
Liquid and spray-applied overlay routes for suitable existing commercial roof substrates and complex details.
03
Asbestos encapsulation
Repair, sealing and encapsulation options for suitable asbestos-cement roofs and cladding.
04
Industrial gutters
Leak diagnosis, joint repair, corrosion treatment and seamless lining for commercial gutter systems.
05
Metal roof restoration
Fixings, laps, cut edges, local sheet defects and compatible whole-roof protective systems.
Start with the symptom
What problem is the building showing?
You do not need to diagnose it. Choose the closest visible problem and follow the investigation route.
01
Water inside the building
Find the route through roofs, gutters, flashings, rooflights and cladding interfaces.
02Rust spreading from sheet edges
Treat cut-edge corrosion before loss of section closes the refurbishment window.
03The cladding looks finished
Separate cosmetic weathering from coating failure, corrosion and failed seals.
04Patches keep failing
Step back from repeated spot repairs and establish the wider defect pattern.
05Asbestos roof is weathering
Assess repair, encapsulation, overcladding and removal against actual condition.
06Gutters overflow or leak
Test joints, outlets, falls and adjacent interfaces before specifying a lining.
Evidence before specification
From inspection to a scope of work.
Inspect the roof
Check defects, materials, junctions, drainage, access and working restrictions.
Compare the options
Compare repair, refurbishment, overlay and replacement with the survey findings.
Work agreed
Preparation, detailing, system build-up and how the work will be carried out.
Commodity route
Pick a product. Price the area.
×Risk of treating the wrong failure
×Interfaces split between trades
×Replacement proposed before retention is tested
Forti Nova route
Map the failure. Build the scope.
Retain serviceable roof and cladding
Join roof, gutter and wall interfaces
Match preparation and system to the substrate
Commercial coverage
Commercial roofing coverage.
Based in Blackburn, we cover commercial projects across the North West and consider larger work across the North of England.
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