Roof Surveying
Expert commercial & industrial roof surveys that give you the information you need to plan maintenance, refurbishment, or new build projects with confidence.
Know exactly what's happening above your heads
Poor roof condition is one of the most costly and disruptive problems a building owner or facilities manager can face. Yet most issues develop silently — unseen until they become expensive emergencies.
Gradient's surveying team conducts thorough commercial and industrial roof surveys that cut through the uncertainty. We identify problems early, document them clearly, and give you the actionable intelligence you need - whether you're planning reactive repairs, a scheduled refurbishment, or a full new build.
Every survey is carried out by experienced professionals and delivered as a detailed written report with photographic evidence, priority grading, and clear recommendations.
Every critical issue — documented
Our surveyors are trained to spot the full spectrum of flat roof failure modes, from the obvious to the hidden.
Leak & Moisture Ingress
Every survey is carried out by experienced professionals and delivered as a detailed written report with photographic evidence, priority grading, and clear recommendations.
Drainage Problems
Identification of blockages, inadequate fall gradients, ponding zones, and outlet failures. Poor drainage is a leading cause of premature membrane failure — we assess the full drainage system and its interaction with the roof surface.
Thermal Performance
Assessment of insulation continuity, U-value compliance, and thermal bridging. We identify where heat loss is occurring and whether the existing insulation meets current building regulations — vital for energy-efficiency and compliance planning.
Structural Concerns
Observation of deck deflection, membrane delamination, edge detailing failures, and parapet movement. Structural issues left unchecked can compromise the entire roof system — we flag risks early, with photographic evidence and priority ratings.
How it works
From enquiry to report —
a clear, simple process
