Frank Theiling Carpentry, Inc. is a trusted home improvement and exterior remodeling contractor serving Shirley and Suffolk County, NY. Specializing in professional roofing services, siding installation and repair, custom deck construction, exterior painting, and windows and doors replacement, we deliver quality craftsmanship for Long Island homeowners. Our experienced team provides comprehensive carpentry solutions and emergency services to enhance and protect your home's exterior with reliable, expert workmanship.