1stSlidingDoors Repair Fullerton Garage Door Repair Fullerton, CA 92832 214 N Harbor Blvd Fullerton, CA 92832 Phone: (657) 243-9028 Google Maps: https://www.google.com/maps/place/1stSlidingDoors+Repair+Fullerton/@33.8718445,-117.9241416,17z/data=!3m1!4b1!4m6!3m5!1s0x80dcd50006670a09:0x925edb7f7919355a!8m2!3d33.8718445!4d-117.9241416!16s%2Fg%2F11x5tcyrr6!5m1!1e1?entry=ttu&g_ep=EgoyMDI2MDMzMC4wIKXMDSoASAFQAw%3D%3D 1stSlidingDoors Repair Fullerton provides professional garage door services in Fullerton, CA and surrounding areas. Call We offer emergency repairs, spring and cable service, opener installs, and tune-ups for homes and businesses. Our technicians arrive prepared to diagnose the issue and walk you through options before any work begins. Licensed and insured, with clear pricing and respectful service throughout Fullerton and nearby areas. Same-day and next-day appointments when available — we treat your time and property with care. From noisy doors to complete replacements, we focus on safe, lasting repairs you can rely on. (657) 243-9028 for a free estimate! Rated 5/5 stars on Google