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789 Inner Lane, Holy park,
California, USA
Rapidiously myocardinate cross-platform intellectual capital model. Appropriately create interactive infrastructures
789 Inner Lane, Holy park,
California, USA
Long Glazing & Door (LGD) provides expert repair services for commercial glass, manual doors, and automatic doors we install. Whether you manage a high-traffic retail space, medical facility, or public building, you can rely on LGD for fast, efficient, and professional support when repairs are needed. We also install automatic door systems, primarily using Record brand products. Our team is fully trained to service the automatic doors we install. However, due to vendor territory restrictions, we are not authorized to service automatic doors installed by other companies. If you are unsure who installed your system, we are happy to help determine whether we can assist or guide you to the right authorized service provider. The core of our service department is focused on door and glass repair, with a team dedicated to restoring function, safety, and visual integrity to your building’s entry systems.
We are equipped to diagnose issues quickly, provide straightforward estimates, and complete most repairs with minimal disruption to daily operations. LGD specializes in commercial door and glass repair for both manual and automatic systems we have installed.
We work exclusively on commercial buildings, so we understand the operational, security, and compliance pressures that building owners and managers face. Our repairs are built to last and meet modern building codes and accessibility standards.
LGD is a union glazing contractor based in El Cajon, California. Our field teams are made up of trained professionals who know San Diego’s building standards, weather conditions, and material requirements. We bring local knowledge and high standards to every job.
We service the automatic doors we install. Since we are familiar with the specifications and brand systems, we work more efficiently and accurately. Most of our automatic door installations use Record, one of the most reliable and recognized brands in the industry.
Every repair request is approached with a clear and consistent process that reflects our experience in commercial construction and building maintenance.
Once you contact LGD, our office will confirm whether the door system is eligible for service. If it is an automatic door, we will verify whether it was installed by LGD. If the door is manual or part of a glass or framing system, we proceed directly to scheduling.
Our technicians inspect the system to determine the source of the issue. Whether it’s a misaligned manual door, a faulty closer, cracked glass, or a malfunctioning automatic operator, we gather the information needed to perform a focused and complete repair.
We complete the required door and glass repair using commercial-grade materials and proven methods. This may include replacing a broken insulated glass unit, adjusting a swing door, resealing a leaking frame, or servicing an automatic door operator we installed.
Once the repair is complete, we test all moving parts, confirm door swing or slide operation, verify safety functions, and clean the work area thoroughly. Our goal is to restore safe, normal function and leave no trace behind except quality work.
For clients with multiple buildings or frequent wear-and-tear issues, LGD offers service agreements that include regular inspections and preventive maintenance planning.
LGD offers several ways to handle repairs, depending on your timeline and needs:
For scheduled maintenance or known issues.
With hourly billing for urgent needs.
For properties with high foot traffic or multiple access points.
If you are unsure which type of service best fits your situation, our team will work with you to build a plan.
We serve all of San Diego County from our headquarters in El Cajon. As a union glazing contractor, we bring regional experience, code knowledge, and fast response times to every job. Our local presence means better coordination, stronger accountability, and better outcomes for you. We are not a call center or third-party dispatch. We are your dedicated partner for repairs, upgrades, and entry system maintenance.
If your automatic door was installed by another company, we’ll refer you to a vendor-authorized service provider in your area.
At Long Glazing & Door, our job doesn’t end after installation. Our Service Department is here to keep your systems safe, secure, and functional long after construction is complete. Whether you’re facing a broken panel, a door that won’t close, or an operator issue with a system we installed, we bring fast solutions and expert care.
We specialize in door and glass repair for commercial properties across San Diego, combining union labor standards with hands-on experience and local knowledge. From one-time fixes to ongoing service contracts, LGD is the team you can rely on.
Call us at 619-456-9997 to request service, schedule an estimate, or learn more about our repair plans.