

Complete roof resealing for total leak protection
Your RV's roof takes the worst beating from sun, rain, and temperature extremes. Every penetration, including AC units, vents, antennas, and skylights, is a potential leak point. Our complete roof reseal addresses every seam, edge, and penetration with self-leveling and non-sag sealants designed for the specific demands of each area. This is the most important preventive maintenance you can do for your motorhome.
Neglected seals and surfaces lead to water intrusion, structural rot, and thousands in avoidable damage.
Professional-grade materials and expert application that protects your investment for years, not months.

Every job follows a proven protocol: precision at every stage delivers results that last.
Complete roof inspection and documentation
Scrub and prep all surfaces (see Scrub Roof service)
Remove all old sealant from seams and penetrations
Apply self-leveling sealant to horizontal seams
Apply non-sag sealant to vertical transitions
Seal all penetrations: AC, vents, antennas, skylights
Final inspection and water test
All roof seams and edges resealed
AC unit, vent, and antenna bases sealed
Skylight and refrigerator vent sealing
Front and rear cap-to-roof transitions sealed
Self-leveling sealant for horizontal surfaces
Non-sag sealant for vertical transitions

Get a free, no-obligation estimate from Las Vegas's most trusted motorhome body shop.
In the Las Vegas climate, we recommend a complete roof reseal every 3-5 years. However, annual inspections are critical: catching a failed seal early can prevent thousands in water damage repairs.
Self-leveling sealant flows into gaps and seams on flat surfaces, creating a smooth, watertight seal on your roof's horizontal areas. Non-sag sealant stays put on vertical surfaces like front/rear cap transitions and sidewall-to-roof joints where gravity would cause leveling sealant to run.
A full roof reseal typically takes 1-3 days depending on the size of your motorhome and the condition of existing sealants. This includes scrubbing, prep, sealant application, cure time, and water testing.
Yes, but we'll need to repair the water damage first. Resealing over damaged substrate won't provide a lasting fix. We'll inspect for soft spots, delamination, and rot, repair as needed, then proceed with the reseal.
Complete roof reseal cost depends on motorhome size and roof condition, since prep and old-sealant removal are most of the labor. The service includes full prep, sealant removal, and professional application with water testing. Contact us for a free estimate specific to your coach.