Application review

Commercial and Industrial Roofs

A roof review begins with the complete assembly, not surface color alone. RGS evaluates the substrate, existing finish, water management, exposure, and the outcome the facility team needs.

Construction team evaluating a large exposed building surface

The common heat challenge

Large solar-exposed roof areas can contribute to surface heat buildup and heat gain into the building below.

Typical surface: Prepared metal, concrete, or masonry roof systems

Preliminary note: Project review required until the substrate, condition, drainage, and current coating system are confirmed.

Solar heat at roof level

Roof surfaces can absorb solar energy for hours at a time. The effect on interior conditions depends on the roof assembly, insulation, ventilation, occupancy, climate, and operating schedule.

Existing coatings matter

Adhesion, preparation, and layer selection depend on what is already on the roof. Coating identity, age, contamination, repairs, and warranty status should be reviewed before specification.

Moisture comes first

A thermal-control coating is not a substitute for diagnosing active leaks, trapped moisture, failed seams, or deficient drainage. Those conditions require appropriate evaluation and correction.

Indicators of potential fit

  • The roof substrate can be positively identified
  • The surface is accessible for professional preparation
  • Drainage and moisture conditions can be documented
  • The project goal is defined and measurable

Conditions requiring technical review

  • Active leaks, trapped moisture, or unresolved drainage
  • Unknown or incompatible existing coatings
  • Advanced corrosion, cracking, or structural movement
  • Waterproofing or warranty requirements outside current documentation

Information needed for review

Provide enough context for RGS to identify known fit, unresolved conditions, and the next appropriate technical step.

  • Roof type and substrate
  • Approximate area and geometry
  • Current coating and condition
  • Location, exposure, and drainage
  • Photos, roof reports, and project requirements