Professional Glass Services in Lindenhurst NY

Glass services designed for commercial reliability and residential quality

Darby Glass & Mirror provides a full range of glass installation and glass repair services for commercial and residential clients across Lindenhurst and surrounding areas within a 30 mile service radius. Our services are structured to support businesses that depend on safe functional glass while also serving homeowners who want dependable workmanship and clear expectations.

Commercial glass installation and repair is the core of our service offering. These projects often involve higher traffic, stricter safety needs, and tighter schedules. Residential services are available as a secondary offering and are completed with the same level of care and precision.

Commercial glass installation services

Commercial glass installation requires careful planning and execution. Each opening must be measured accurately, supported correctly, and installed in a way that aligns with how the space is used. We install glass for a wide range of commercial applications, helping businesses maintain a professional appearance and functional environment.

Our commercial installation services include storefront glass, glass doors, sidelites, transoms, interior glass panels, and insulated glass units. Whether you are opening a new business, renovating an existing space, or replacing outdated glass, we focus on clean installation that integrates seamlessly with the building.

We work with business owners, property managers, and contractors to coordinate scheduling and minimize disruption. This includes planning installations around operating hours when possible and ensuring the work area remains controlled and secure throughout the process.

Commercial glass repair services

Broken or damaged glass can affect safety, security, and customer perception. Our commercial glass repair services are designed to address these issues quickly and correctly. We repair cracked or shattered storefront glass, damaged door glass, and failed insulated glass units that cause fogging or reduced energy efficiency.

In many cases, repairs require more than simply replacing the glass. Proper support, correct thickness, and accurate fit are critical to prevent repeat failures. We assess the condition of the opening and address underlying issues that could affect long term performance.

For urgent situations, we provide emergency commercial glass repair support to help stabilize the opening and protect the property. Emergency availability depends on conditions and workload, but we treat these situations with priority because of their impact on daily operations.

Residential glass installation services

Homeowners rely on glass for light, comfort, and visual appeal. Our residential glass installation services cover a variety of needs, from window glass replacement to custom interior glass features.

We install residential window glass, insulated glass units, glass doors, shower enclosures, and custom mirrors. Each installation is handled with attention to detail, ensuring proper fit and clean finish. Residential installations are scheduled with transparency so homeowners know what to expect regarding timing and scope.

Residential glass repair services

Residential glass damage can range from small cracks to complete pane failure. Our residential glass repair services address broken window glass, fogged insulated units, and damaged door glass. Prompt repair helps restore comfort, security, and appearance.

When repairing residential glass, we focus on matching the existing configuration as closely as possible. This includes selecting the appropriate glass type and thickness so the repair integrates smoothly with the rest of the home.

Storefront glass and entrance systems

Storefront glass is one of the most visible elements of a commercial property. Clean clear glass sends a message of professionalism and care. We install and repair storefront glass systems that support visibility, security, and smooth daily use.

Entrance related glass requires special attention because of constant use. Door glass must be properly aligned and securely supported to withstand repeated opening and closing. We ensure storefront and entrance glass is installed to function reliably over time.

Insulated glass unit replacement

Insulated glass units play an important role in energy efficiency and comfort. When seals fail, condensation can form between panes, reducing visibility and performance. We replace failed insulated glass units for both commercial and residential properties, helping restore clarity and insulation without unnecessary full frame replacement.

Custom glass and mirror services

In addition to standard glass replacement, we provide custom glass and mirror services for both commercial and residential clients. This includes custom mirrors for bathrooms, gyms, offices, and retail spaces, as well as specialty glass applications where precise measurement and clean edges are essential.

Custom work requires careful planning and accurate fabrication. We take the time to confirm dimensions and intended use so the finished piece fits correctly and looks intentional within the space.

  • A service approach built on clarity and dependability

    Every service we provide follows the same core principles. Clear communication comes first. We discuss the issue, confirm measurements, and define the scope before work begins. This reduces delays and avoids misunderstandings.


    Execution is focused on quality. Glass is installed securely, edges are finished cleanly, and openings are left safe and functional. We treat each property with respect, whether it is a busy storefront or a private residence.

  • Service areas across Suffolk County and Long Island

    Our services are available throughout Lindenhurst and nearby communities within a 30 mile radius. By focusing on a defined service area, we are able to respond consistently and maintain high standards across all projects.


    Clients across Suffolk County and surrounding Long Island areas rely on us for both planned glass installations and urgent repair needs.

  • Choosing the right glass service provider

    Selecting a glass contractor is about more than price. It is about reliability, workmanship, and communication. We aim to be a practical choice for clients who want the job done correctly without unnecessary complications.


    Commercial clients benefit from our focus on scheduling and durability. Residential clients benefit from careful installation and honest guidance. In all cases, we work to provide solutions that make sense for the space and the situation.

Discuss your glass service needs

If you need commercial glass installation, commercial glass repair, or residential glass services in Lindenhurst or surrounding areas, contact Darby Glass and Mirror to discuss your project. We will review the details, confirm the next steps, and provide clear direction on how to proceed.

Address 27 West Montauk Highway, Lindenhurst, NY 11757
Hours Monday through Friday 7 30 AM to 4 30 PM closed Saturday and Sunday