Traditional slate fitted with measured care
Structure checked first
We confirm that the roof can support the selected slate and full build-up.
Courses set consistently
We calculate gauge and headlap to maintain orderly lines and shed rain.
Edges finished properly
We detail ridges, verges and valleys where weather can test the covering.
Natural character backed by sound setting out
Slate gives a pitched roof crisp lines, strong weather resistance and the potential for a long service life. Those benefits depend on correct preparation rather than appearance alone. We plan slate roofing in Coatbridge after checking the roof pitch, supporting structure and exposure. Slate dimensions, headlap, gauge and fixing method must work together to shed rain and resist wind. We help you select a suitable slate, then set out the courses carefully so joints and overlaps remain consistent across the roof. Accurate spacing also keeps the finish balanced around edges, valleys and changes in roof shape.
What supports the slate matters just as much
The visible slates form only the outer layer. Beneath them, suitable underlay, battens, fixings and ventilation support reliable performance. We prepare the structure, establish the correct batten gauge and secure each course using an appropriate method. Ridges, verges and valleys receive careful detailing because water and wind place extra demands on these areas. We also inspect connections with walls, chimneys and other penetrations. Final checks cover alignment, individual fixings and weatherproof junctions, leaving you with a roof that looks orderly because it has been built methodically.
Frequently asked questions
Can slate be fitted to any pitched roof?
Not automatically. The roof needs a suitable pitch and enough structural capacity for the chosen slate and supporting build-up. We assess these points before recommending the installation.
What do headlap and gauge mean on a slate roof?
Gauge is the spacing between slate courses. Headlap is the overlap that protects the joint below from rain. Both depend on slate size, roof pitch and exposure, so we calculate them before setting out.
What materials sit beneath roof slates?
Slate is normally supported by a system including underlay, battens and suitable fixings over a sound structure. Ventilation and carefully formed ridges, verges and valleys complete the roof.