Crystal Window & Door Systems, Ltd.

Crystal Window & Door Systems, Ltd. American Manufacturer of Aluminum and Vinyl Windows & Doors. Louis area). Crystal products are distributed in more than 35 states.
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Crystal Window & Door Systems is an award-winning national manufacturer of quality, energy efficient vinyl & aluminum windows, and high-end fenestration systems for residential, commercial and institutional buildings. Crystal’s product and service benefits are many: Quality Workmanship, Broad Product Line, Energy Efficiency, Innovative Product Features, Green Manufacturing and Extraordinary Value.

With almost a quarter century of operation, Crystal has grown from startup in 1990 to one of the top window manufacturers in North America. The company and its subsidiaries and affiliates operate nearly 1,000,000 sq ft of manufacturing space at five plants. Crystal’s corporate headquarters and main production facility are in New York City, and additional plants are in Scranton, PA, Chicago, IL, Riverside, CA, Dallas, TX, and Union, MO. Crystal employs over 500 people at its main factory, regional branches, subsidiaries and affiliate firms. Crystal sales and distribution branch offices are located in Illinois (Chicago), Ohio (Cleveland area), Texas ( Dallas Area) and Missouri (St. State-of-the-art manufacturing is employed throughout all Crystal plants. Window production is completely integrated from profile extrusion through product and accessory fabrication. Crystal is a VITRO Certified Commercial Window Fabricator and a licensed user of Vitro Ultra “Intercept” spacer technology with a fully integrated, advanced computerized glass cutting and i-3 Intercept insulating glass unit production lines. Window and glass assembly processes are AAMA and IGCC certified. Crystal employs an experienced R&D engineering team and utilizes its own in-house large scale, fully computerized window test chamber to fast-track product development and facilitate quality control. For more information contact us:
Tel: (718) 961-7300 or visit: https://linktr.ee/crystalwindows

📰 Great news from Crystal Windows!American School & University Magazine—a leading publication focused on the design, con...
06/04/2026

📰 Great news from Crystal Windows!

American School & University Magazine—a leading publication focused on the design, construction, and renovation of educational facilities—recently featured our Crystal Opus Product Line Launch 👏

The story, complete with photography, appeared in the March/April 2026 print edition in the Product Solutions section, and was also highlighted online as part of a larger Product Solutions feature.

We’re proud to see our innovation recognized in a publication dedicated to advancing educational spaces.

Crystal Windows will be closed on Monday, May 25 in observance of Memorial Day.We will resume normal business hours on T...
05/22/2026

Crystal Windows will be closed on Monday, May 25 in observance of Memorial Day.
We will resume normal business hours on Tuesday, May 26.
Wishing everyone a safe and enjoyable holiday!

Rush construction season is here—fast lead times are one of the most powerful tools for closing more projects.          ...
05/21/2026

Rush construction season is here—fast lead times are one of the most powerful tools for closing more projects.

🚨 Big announcement from Crystal Windows!We’re proud to introduce the upcoming launch of our Series 211 OnyxCore™ and Ser...
05/20/2026

🚨 Big announcement from Crystal Windows!
We’re proud to introduce the upcoming launch of our Series 211 OnyxCore™ and Series 235 OnyxCore™, arriving early June 👏
OnyxCore™ features our fully extruded black vinyl line, engineered for bold aesthetics and long-lasting performance—tested and proven not to fade for 5+ years 🖤
And this is just the beginning… OnyxCore™ will soon expand across the entire Series 200 family.
Stay tuned for more details!

🚨 Introducing the newest addition to our aluminum family—Series 8700!Engineered with incredible thermal performance, thi...
05/18/2026

🚨 Introducing the newest addition to our aluminum family—Series 8700!
Engineered with incredible thermal performance, this system meets NYC energy code requirements while delivering durability and modern design.
✨ Available in both project-out and fixed window configurations
Upgrade your next project with high-performance aluminum solutions.
🔗 Learn more:
https://hubs.la/Q04fZFtq0

📍 Big update from our NY HQ! We’re now stocking our MAGNUS 4500 in both in-swing and fixed configurations 🙌Built with ad...
05/15/2026

📍 Big update from our NY HQ!
We’re now stocking our MAGNUS 4500 in both in-swing and fixed configurations 🙌
Built with advanced uPVC technology, this system delivers low U-values for enhanced energy efficiency, comfort, and performance.
Upgrade your space with solutions designed for durability and modern style.
🔗 Learn more on our website:
https://hubs.la/Q04ghP7y0

🚨 Big news from our 2000A family!We now have in-stock material not just for Series 2000A, but also Series 2100 and Serie...
05/13/2026

🚨 Big news from our 2000A family!
We now have in-stock material not just for Series 2000A, but also Series 2100 and Series 2300 🙌
Plus, we’re now stocking black nailing fin material—giving you even more design options 🖤
✅ Faster availability
✅ Improved production
✅ Lead times as short as 1–5 weeks
👉 Stop by and place your order today!

Did you know that Crystal Windows offers a full lineup of high-quality, American-made vinyl and aluminum products that m...
05/11/2026

Did you know that Crystal Windows offers a full lineup of high-quality, American-made vinyl and aluminum products that meet BABA (Build America, Buy America) requirements for domestic content and support compliance with HUD guidelines.
📄 Contact your Crystal representative to learn more and request product-specific documentation certifying compliance.
https://hubs.la/Q04fZB2b0

📰 We’re excited to share that Mid-Atlantic Real Estate Journal featured our latest project, The Mosaic, in their newest ...
05/08/2026

📰 We’re excited to share that Mid-Atlantic Real Estate Journal featured our latest project, The Mosaic, in their newest edition!
Discover more about this standout development below 👇
🔗 https://hubs.la/Q04f-nMd0

Did you know? Our Series 1600 now offers blinds between the glass—combining sleek design with added privacy and easy mai...
05/08/2026

Did you know? Our Series 1600 now offers blinds between the glass—combining sleek design with added privacy and easy maintenance.
Even better, this feature is now available in our 5' and 6' standard sizes!
👉 Learn more and explore the possibilities:
https://hubs.la/Q04fYQXl0

Address

3110 Whitestone Expressway
Flushing, NY
11354

Opening Hours

Monday 7am - 6pm
Tuesday 7am - 6pm
Wednesday 7am - 6pm
Thursday 7am - 6pm
Friday 7am - 6pm
Saturday 7:30am - 2:30pm

Telephone

(718) 961-7300

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