When installing solar panels on a ballasted roof, the existing ballast rock can be exchanged for the distributed weight of the solar panels being installed. Doing so requires precise measurements and careful workmanship to protect the existing roof system and building structure. Ballast removal and exchange via RK Hydro-Vac’s vacuum process is capable of reaching roofs hundreds of feet in the air ensuring accuracy, safety, and a clean work site.

  • Protects roof during transition to greener alternative
  • Recycles Gravel & Rocks
  • Reduces the chance of injury for workers and passers-by