Project Spotlight
Project Spotlight: From Coastal Homes to San Diego Storefronts
See the precision of McGann Glass in action across San Diego County.
Residential Services
Shower Doors, Sliders, & Windows
Whether you are remodeling a master suite or upgrading your home’s energy efficiency, McGann Glass brings 18 years of technical mastery to every corner of your residence. Devon McGann specializes in high-end residential glazing that balances aesthetic beauty with structural durability.
Custom Shower Enclosures
Transform your bathroom into a spa-like retreat with precision-fitted glass. Devon specializes in frameless shower doors and custom enclosures that require exact measurements for a watertight, seamless look. From heavy-duty tempered glass to modern hardware finishes, every installation is handled with the care required to ensure safety and elegance.
Sliding Glass Doors & Entryways
In San Diego, we live for the indoor-outdoor lifestyle. Devon provides expert repair and replacement for sliding glass doors (sliders), ensuring they glide effortlessly and seal perfectly against the elements. Whether you are replacing a shattered pane or upgrading to a high-security sliding system, McGann Glass ensures your home remains secure and easy to navigate.
Energy-Efficient Window Upgrades
If your windows are drafty, rattling, or “foggy” due to failed seals, Devon offers specialized residential window upgrades. By installing modern Low-E (low-emissivity) glass, he helps San Diego homeowners reduce their cooling costs and protect their interiors from UV fading. From classic double-hung windows to large picture windows, Devon’s expertise ensures a perfect fit that enhances your home’s curb appeal and comfort.
The Devon McGann Difference
Residential work requires a clean workspace and a respectful presence. As an owner-operator, Devon personally ensures that your home is treated with care—from the initial “booties-on” consultation to the final crystal-clear polish of your new glass.
Commercial Services
Beyond the home, McGann Glass is a trusted partner for San Diego’s business community, providing heavy-duty glazing solutions that balance security with professional aesthetics. Drawing on his years of field experience, Devon McGann specializes in the installation and repair of commercial entry doors and high-visibility storefront windows. He understands that for a local business, glass is more than just a window—it’s your first impression and your primary security barrier. Whether you are modernizing a retail entrance with sleek, tempered safety glass or replacing a cracked storefront pane to get your business back up and running, Devon ensures every project meets strict California commercial building codes. From aluminum-framed pivot doors to expansive display windows, McGann Glass delivers the structural integrity and crystal-clear finish that San Diego business owners depend on to keep their properties safe and inviting.