Storefront Door Repair & Replacement in San Diego County
Keep your doors working and your business open.
Your storefront door is the first thing customers touch, and when it sticks, sags, or won’t lock, it affects your whole day. A Glasco repairs and replaces commercial storefront doors throughout San Diego County, from a worn-out closer to a shattered glass panel to a whole new door. Call us for an estimate and we’ll help get your doors back to working order.
Commercial Storefront Door Repair for San Diego Businesses
Storefront doors open and close hundreds of times a day, so wear and tear is normal. Most problems come from worn hardware, not the door itself, and a timely repair can save you the cost of a replacement. We’ll look at what’s going on and recommend the simplest fix
Closers, Hinges & Pivots
A door that slams, drags, won’t latch, or hangs crooked usually needs a new closer, hinge, or pivot. Fixing it early protects the door and the glass around it.
Locks, Handles & Pulls
Loose pulls and sticky locks affect both security and how smoothly customers and staff get in and out. We repair or replace them so your door opens, closes, and locks the way it should.
Panic & Exit Hardware
Panic bars and exit devices need to work every time, so a sticking or worn one shouldn’t wait. We repair and replace exit hardware on commercial doors.
Weatherstripping, Sweeps & Thresholds
Worn sweeps, weatherstripping, and thresholds leave gaps that let in drafts and dust. We replace them to close things up.


Storefront Glass Replacement
Cracked or broken storefront glass doesn’t always mean a new door. We can often replace the glass and keep your existing frame. Storefront glass is larger and heavier than a typical home window, so a little planning helps.
Tempered Safety Glass
Most storefronts use tempered glass, which can’t be cut on site. It’s made to order to your exact size, with a typical lead time of 1-2 business days.
Laminated Glass
In some cases, laminated glass can be a faster option, depending on availability and your storefront’s setup. Ask us what makes sense for your door.
Large & Custom-Sized Glass
Panes over 15 square feet can take longer, and larger openings often need a second technician to install safely. Let us know the size when you call so we can plan ahead.
Storefront Glass Replacement
Cracked or broken storefront glass doesn’t always mean a new door. We can often replace the glass and keep your existing frame. Storefront glass is larger and heavier than a typical home window, so a little planning helps.
Tempered Safety Glass
Most storefronts use tempered glass, which can’t be cut on site. It’s made to order to your exact size, with a typical lead time of 1-2 business days.
Laminated Glass
In some cases, laminated glass can be a faster option, depending on availability and your storefront’s setup. Ask us what makes sense for your door.
Large & Custom-Sized Glass
Panes over 15 square feet can take longer, and larger openings often need a second technician to install safely. Let us know the size when you call so we can plan ahead.

Storefront Door Replacement
Most doors can be repaired, and we’ll always start there. But when a frame is bent or the door’s structure is damaged, replacement is the safer choice. We’ll let you know honestly which one your door needs.
When Repair Isn’t Enough
A bent frame or a damaged door structure can’t always be fixed, and a door that no longer closes square puts stress on the glass and hardware. When that’s the case, we’ll walk you through your options.
Doors to Match Your Entrance
Storefront doors come in different styles and sizes. We’ll help you find a replacement that fits your opening and matches the look of your building.
Ask About Availability
Basic, common-size doors are sometimes available sooner than custom orders. Tell us what you need and we’ll let you know what we can get and how quickly.


Emergency Storefront Door Repair
Broken glass or a door that won’t secure leaves your business exposed, and it needs attention fast. If your storefront glass is broken, call A Glasco at 619-670-3000 and tell us it’s urgent. The first step is usually a temporary board-up to secure your property while the permanent glass is made, and we’ll work to get you secured as quickly as we can. Board-up is available for an additional cost.
Want to know what to expect? Read our guide to emergency storefront glass repair.
Emergency Storefront Door Repair
Broken glass or a door that won’t secure leaves your business exposed, and it needs attention fast. If your storefront glass is broken, call A Glasco at 619-670-3000 and tell us it’s urgent. The first step is usually a temporary board-up to secure your property while the permanent glass is made, and we’ll work to get you secured as quickly as we can. Board-up is available for an additional cost.
Want to know what to expect? Read our guide to emergency storefront glass repair.

Serving All Areas of San Diego County
Serving San Diego for Over 30 Years
With decades of experience in the glazing industry, we been proudly serving all of San Diego County for over 30 years. A Glasco, Inc. is a family-owned and operated business that has made a name for itself throughout the Southern California region, and provide services for both residential and commercial projects. Proud members of the Better Business Bureau since 1999!
We pride ourselves on working in virtually all aspects of the glazing industry; ranging from residential projects to design build projects, such as the Federal Building in Downtown San Diego. We have extensive experience in commercial glazing; small storefront window replacements or repairs, to large restoration projects like the Balboa Theatre in Downtown San Diego.
Covered Areas
- North County
- East County
- South Bay
- Central San Diego & Metro
- Coastal