Treat roofs and rainwater as one system
Gutter capacity, outlets, downpipes, falls and discharge routes must work together. Provide visible overflow paths and maintenance access so blocked drainage does not force water into ceilings or walls.
Capture breezes while controlling driven rain
Position doors and windows using site conditions and prevailing weather. Protect exposed openings with eaves or canopies, and detail sills, frames and seals so water drains outward.
Choose materials by exposure
The same product can perform very differently under an eave, in full sun or near the sea. Specify coatings, fixings and maintenance intervals for the actual exposure rather than relying on product names alone.
Make inspection and repair easy
Provide service access, reachable locations for condensers and pumps, cleanable drainage and records of concealed services. Buildings that are easy to maintain generally cost less over their full life.
Prepare the location, dimensions, current photographs, any existing drawings, required scope and an approximate budget. Giving every team the same information makes early estimates easier to compare.