Surface identity
Confirm the substrate, current finish, age, repairs, and whether the surface can accept professional preparation.
Residential
Start with the roof or wall assembly, then evaluate substrate, moisture, movement, existing finishes, and the outcome the owner needs.

Metal, concrete, tile, and compatible membrane surfaces require different preparation and REOX™ system paths.
RGS reviews the existing roof or wall, drainage, moisture history, repairs, access, appearance requirements, and local exposure before recommending a technical next step.
Confirm the substrate, current finish, age, repairs, and whether the surface can accept professional preparation.
Resolve active leaks, failed seams, drainage problems, and trapped moisture before evaluating a thermal coating.
Define whether the goal is exterior surface control, lower solar heat gain, improved comfort conditions, or a monitored trial.
Send the address region, surface type, approximate area, current condition, and clear photos.