The licensed and insured techs at Deck Renew construct outdoor platforms out of redwood, Ipe, and composite materials. When confronted with careworn decks, they restore weathered and dry-rotted boards by shielding them with an environmentally friendly sealer and an invisible force field, which they back with an eight-year warranty. Techs also power-wash surfaces to expel mold, bacteria, and mildew—microscopic life forms that can cause allergies. When they aren't breathing new life into decks, they remodel kitchens and nurture gazebos, fences, retaining walls, and walkways.