Commercial Roofing

  • TPO Roof

TPO Roofing is a single-ply thermoplastic membrane and is an Energy Star rated and Cool Roof Rating Council approved roofing material.  TPO Roofing is a single-ply thermoplastic membrane. It is installed in a single membrane application without multiple layers.  Seams and flashing are completed using hot-air welding equipment.

Our team of professionals has been serving the roofing needs of Northern California businesses for over 30 years. At Jahns Roofing we pride ourselves on building long-term relationships with our clients, as well as building high-quality roofs; we consider their demands and suggest the suitable strategy for preventative maintenance, repair or replacement of their roofing systems.

  • Apartment Building Roof
  • Apartment Building Top
  • Church Roof