Expert Commercial Window Cleaning Services

From commercial high-rise to low- and mid-rise buildings, HSG provides high-quality window cleaning and restoration services. Whether you need regular window cleaning maintenance or full glass restoration, HSG can help protect your building's windows and keep them spotless.

We ensure each job is performed safely and on time, with consistent service and uncompromising quality. All operations and equipment we use meet or exceed OSHA, ANSI, and local regulations. You'll appreciate the immediate improvements in the appearance and cleanliness of your facility or building.

Commercial Window Cleaning

Retail Storefront Cleanings

Window Stain Removal & Glass Restoration

Glass Scratch Removal & Graffiti Film Installation

Commercial Window Cleaning

Without regular maintenance, window systems collect mineral deposits, resulting in pigmented spots and a loss of transparency. Maintaining a regular window cleaning schedule and frequency is critical to preventing the development and return of these window conditions.

We provide regular maintenance of exterior and interior window cleaning for commercial buildings, including apartments and condominiums, real estate, healthcare, hospitality, retail, and more. If required, we also offer a deeper clean to remove tougher debris.

Retail Storefront Cleanings

Leave your customers with the right first impression by keeping your storefront looking clean and professional. Our window washers use special equipment and cleaning products to clean the windows and remove dirt and grime build-up.

Retail storefront cleanings include window cleaning that is visible to people outside a store. This is most often done by window washers, who use special equipment and cleaning products to clean the windows and remove any dirt or grime that has built up on them.

Window Stain Removal & Glass Restoration

Without consistent window cleaning maintenance, windows gradually deteriorate and develop surface stains that cannot be removed with standard window cleaning services. When hard water dries on glass, the mineral deposits left behind build up over time. If left for too long, they can even cause permanent damage to your windows.

We’ve developed a proprietary method for window stain removal that does not carry the same risks as methods deployed by other providers. This service includes safe restoration for window seals, building facades, and landscaping.

Glass Scratch Removal & Graffiti Film Installation

Glass scratches from vandalism like graffiti and acid etching—as well as regular wear and tear—are often fixable. Our expert professionals and specialists have years of experience removing scratches while also installing preventative measures for the future. We remove scratches from existing glass and can then cover the newly restored surface with a protective film. The film won’t detract from the overall appearance of the building and they’re easy to remove and replace at a reasonable cost.