Alpine Exteriors is Washington’s trusted exterior remodeling contractor, proudly serving cities from the Canadian border to Seattle—including Blaine, Birch Bay, Bellingham, Ferndale, Lynden, Everson, Mount Vernon, Burlington, Anacortes, Sedro-Woolley, La Conner, Arlington, Marysville, Lake Stevens, Everett, Lynnwood, Mukilteo, Shoreline, Bothell, Kenmore, Kirkland, Redmond, Bellevue, and Seattle. We specialize in James Hardie siding, GAF-certified roofing, energy-efficient windows, doors, custom decks, seamless gutters, and exterior painting. With decades of experience, elite certifications, and premium warranties, Alpine Exteriors delivers exceptional quality and durability across Whatcom, Skagit, Snohomish, and King Counties.