Cal Preserving

CAL PRESERVING is a family owned and operated company with almost 35 years of experience delivering the highest quality of service to the San Francisco Bay Area and beyond. We are a fully bonded and insured California licensed contractor. CAL PRESERVING specializes in: Restoring, preserving ("sealing", "staining") & maintaining of all exterior wooden surfaces such as: Decks Siding (shingles, redwood siding) Railings Fences Trellises Arbors Furniture & more CAL PRESERVING can also help with: High pressure water washing ("Power-washing"): Removal of dirt, moss, fungus from all wooden surfaces as well as brick, concrete, stucco, exposed aggregate, painted siding, gutters & more