At San Diego Security Doors, we specialize in providing top-notch security door installation services throughout San Diego County. With years of combined residential, commercial, and custom security door installation experience, we pride ourselves on our licensed, bonded, and affordable services. Our team is dedicated to providing exceptional customer service, from picking up and hauling away your old door to installing your new, custom-built security door. We also offer installation of exterior and interior doors, screen doors, windows, patio enclosures, and even custom doggy doors and pet doors. With a focus on versatility, credentials, and top service, we're your one-stop-shop for all your security door installation needs.