Create a roof baseline
Record roof areas, construction, drainage, penetrations, plant, fragile zones, warranties, previous repairs and known defects.

Planned inspections · defect priorities · repair coordination
Commercial roof maintenance should keep drainage clear, identify developing defects and record changes before they become disruptive failures. The frequency and scope must reflect the roof type, condition, exposure, access and any warranty or building-management requirements.
Direct answer
Commercial roof maintenance is a planned cycle of inspection, drainage clearance, defect recording and prioritised repair. It does not guarantee that leaks will never occur, but it helps building teams distinguish routine tasks from defects requiring specialist investigation, repair or refurbishment.
Decision process
Defect, substrate, deterioration and operational constraints decide the intervention—not a product chosen before the building is understood.
Record roof areas, construction, drainage, penetrations, plant, fragile zones, warranties, previous repairs and known defects.
Focus checks around outlets, gutters, laps, fixings, flashings, rooflights, seams, upstands and areas affected by traffic or plant.
Separate housekeeping tasks from repairs and from deterioration that requires a survey, refurbishment plan or replacement decision.
Forti Nova delivery route
Forti Nova can help turn inspection findings into system and project decisions. Materials and technical support are connected to approved contractors where specialist repair or refurbishment work is required.
Record roof construction and known history.
Set condition-led inspection points.
Prioritise housekeeping, repair and capital works.
Coordinate appropriate systems and approved contractors.
Continue the decision
Move from the problem to the condition check, intervention and system route.

Your roof. Your next step.
Send the building location, photographs and what is happening. We will help define the most useful next step.