Recent Blog Posts

Three white-framed windows with green trim on a cream-colored house, reflecting trees and a bush.

3 Reasons to Upgrade to a Curtain Wall System for Your Office

October 15, 2025
Wondering why your should upgrade your curtain wall system with glass service? Check out this guide and call today to learn more!
Red brick two-story office building with dark windows and a black asphalt driveway. Green grass and trees flank the building.

3 Questions to Ask Your Glass Installation Professional

February 19, 2025
There are a few questions you should ask your glass installation professional. Keep reading or contact your local glass services today to learn more.
Empty commercial storefront with blue awnings and large windows. Beige building with a blue sky.

3 Reasons to Upgrade Your Storefront Glass

November 20, 2024
Are you looking for a storefront glass service? Here are some signs that it may be time to upgrade your storefront glass.
Handbag display in a brightly lit retail store with curved glass windows and polished floors.

6 Qualities to Look For in a Commercial Glass Company

November 17, 2023
Does your business need a new storefront? Take a look at this blog to see a few qualities you should look for in a commercial glass company.
Dining room with glass table, black chairs, and vertical blinds. A vase with a plant sits on the table.

3 Surprising Benefits of Laminated Commercial Glass

June 8, 2023
Here are the main benefits of having laminated glass installed for your business by a professional commercial glass company.
Tan commercial building with black awnings, glass windows, and white trim against a blue sky.

Comparing the 3 Most Common Types of Storefront Glass

November 4, 2022
Are you looking for the right storefront glass for your commercial property? Consider these top three most common types.

Glass & Window Solutions

Suffolk & Nassau Counties, NY

Competitive Pricing  

1-Year Workmanship Warranty  

Over 20 Years of Experience

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Professional Glass and Window Solutions

C & L Aluminum and Glass has been a trusted name in glass and window services since 2002, serving Suffolk and Nassau Counties, NY. With over two decades of experience, our family-owned business has built a reputation for delivering exceptional results in both commercial and residential projects. We understand that every glass and window need is unique, which is why we offer personalized solutions tailored to each client's specific requirements. Our team of skilled professionals is dedicated to providing high-quality workmanship, ensuring that every installation, repair, or replacement meets the highest standards of excellence.

At C & L Aluminum and Glass, we pride ourselves on our commitment to customer satisfaction. We offer competitive pricing without compromising on quality, and provide free estimates for all our services. As an OSHA-certified employer, we prioritize safety in every project we undertake. Our expertise extends to specialized services, including certified Sikasil caulking for superior sealing and durability. We understand that glass emergencies can happen at any time, which is why we offer same-day service for urgent glass repairs. All our work is backed by a 1-year workmanship warranty, and we provide manufacturer warranties on all products we use. Our team is fluent in both English and Spanish, ensuring clear communication throughout your project. For professional, reliable, and high-quality glass and window services, contact us today.

Why Choose Us

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Competitive Pricing

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1-Year Workmanship Warranty 

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Over 20 Years of Experience

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Manufacturer Warranties on Products

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High-Quality Work with Attention to Detail 

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Prompt Communication & Professional Service 

C & L Aluminum and Glass, Inc.

Why Choose Us

Podium with a ribbon award.

Competitive Pricing

Black shield with a checkmark, sitting on a banner, indicating security or quality.

1-Year Workmanship Warranty 

Certificate with a star-shaped award, signifying achievement or recognition.

Over 20 Years of Experience

Shield with a box inside, next to a check mark.

Manufacturer Warranties on Products

Black and white illustration of a window with two panes.

High-Quality Work with Attention to Detail 

Open window icon.

Prompt Communication & Professional Service 

C & L Aluminum and Glass, Inc.

Commercial Glass Services

C & L Aluminum and Glass excels in providing comprehensive commercial glass solutions. Our team has extensive experience working with businesses of all sizes, from small storefronts to large corporate buildings. We offer a wide range of services including storefront glass installation, curtain wall systems, glass partitions, and custom glass fixtures. Our commercial glass expertise ensures that your business space not only looks professional but also meets all safety and energy efficiency standards.

Residential Glass Services

For homeowners in Suffolk and Nassau Counties, C & L Aluminum and Glass offers a full spectrum of residential glass services. We specialize in custom shower enclosures, mirrors, glass tabletops, and decorative glass installations. Our team works closely with each homeowner to understand their vision and deliver stunning results that enhance the beauty and functionality of their living spaces. We also provide glass repair and replacement services for all areas of your home, ensuring your residential glass needs are met with precision and care.

Window Services

C & L Aluminum and Glass is your local expert for all window-related needs. We offer a comprehensive range of window services, including installation of new windows, replacement of old or damaged windows, and repairs to existing window systems. Our team is well-versed in various window styles and materials, allowing us to recommend the best options for your home or business. We focus on energy-efficient solutions that can help reduce your utility costs while improving the comfort and appearance of your property. From single-pane replacements to full-scale window upgrades, we handle projects of all sizes with the same level of dedication and attention to detail.
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Here's what our satisfied customers are saying...

At C & L Aluminum and Glass, we take pride in providing exceptional glass services to our customers. We would be grateful if you could share your thoughts about our service. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of C & L Aluminum and Glass and share your thoughts with others.