Door Installation & Repair in Riverside, CA

Ameristar Windows & Doors is a factory-direct replacement window and patio door company serving Southern California, with showrooms in Riverside and Temecula and local manufacturing in Riverside, California. The company designs, custom-builds, and professionally installs energy-efficient replacement windows and doors—including vinyl and aluminum window styles and a range of patio and entry door options—positioning the offering as custom-fit, durable, and aimed at improving comfort, noise reduction, and home energy performance. Ameristar Windows & Doors emphasizes a lowest-price guarantee, locally made products that support the local economy, and warranty-backed installations delivered by the company’s professional installation team.

Commercial Door Medics is a Riverside, California–based commercial door installation and repair company focused on improving customer experience through fast, friendly service and fair pricing. Founded by owner David, who began as a union carpenter in the early 1990s and gained experience on large commercial projects, Commercial Door Medics provides consultation-led service to help businesses choose the right solutions for their needs. The company specializes in commercial door repair, hollow metal door and frame installation, glass storefront door replacements, and related door hardware and locking device sales, serving Riverside and surrounding areas with options that include repairs, maintenance, and project support for offices, restaurants, churches, and schools.

Green Lite Windows is a Riverside, California–based home improvement company focused on window and door replacement and installation for Riverside, Ontario, Corona, and surrounding areas. Green Lite Windows emphasizes using trusted brands for energy efficiency, durable performance, and attractive design while keeping the process straightforward for homeowners. The company’s stated mission is to deliver “great service at a great price,” with a customer-focused approach led by owner Josh Fitzgerald, who describes hands-on involvement from the initial sales conversation through final installation to ensure satisfaction. In addition to windows and doors, Green Lite Windows also offers related services such as HVAC/air and heating installs and blown wall/attic insulation.

Lawrence Doors (Lawrence Roll Up Door Service) provides commercial and industrial door solutions, including installation, repair, and ongoing service for doors, gates, and dock equipment, with emergency service availability and free estimates during normal business hours. Built on a long operating history dating back to 1925, Lawrence Doors emphasizes licensed, reliable workmanship and fast response through multiple service centers across Southern California and Southern Nevada. Lawrence Doors supports customers with preventative maintenance programs, fire door inspection and testing, fire door retrofit systems, safety evaluations, replacement parts support, custom fabrication capability, and professional installation and engineering support for a wide range of door and access products.

Veracity Window and Door is a Southern California window and door replacement company with over 30 years of experience providing custom, premium window and patio door installations for homeowners across San Diego, Orange, Riverside, Los Angeles, and San Bernardino counties. Veracity Window and Door emphasizes in-house installation (not subcontractors), tailored design guidance, and craftsmanship-focused execution to improve home energy efficiency, comfort, and style, offering replacement windows in materials such as Ultrex fiberglass (Infinity by Marvin), aluminum, wood, and vinyl and installing a range of door systems including sliding patio doors, French-style options, bi-fold doors, and multi-slide configurations. Veracity Window and Door also promotes strong warranty coverage, including a 10-year labor warranty and product warranties that include lifetime protection on Infinity by Marvin products.

Vortex Doors is a commercial and industrial door services company that provides repair, installation, and ongoing maintenance for doors, gates, and dock equipment, with 24/7 customer support and a nationwide footprint of more than 50 self-performing service centers and hundreds of stocked service trucks. Founded in 1937 (originally as LASSCO), Vortex Doors has a long operating history that includes large-scale and specialty projects and a continued focus on customer experience, fast response, safety excellence, and quality workmanship. Vortex Doors supports a wide range of needs such as rolling steel and sectional doors, fire doors and fire door inspection/repairs, security gates and grilles, entrance and swinging doors, hangar and large-scale doors, access control and automatic door systems, loading dock equipment, storm preparation, and proactive maintenance, serving industries including retail, property management, manufacturing, transportation and logistics, healthcare, hospitality, construction, and wholesale trade.