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WINGUARD® ALUMINUM

Preferred Sliding Glass Door SGD770

Name: Preferred Sliding Glass Door SGD770
SKU: 5448
Availability: InStock

$20.00

Product Details

Up to eight glass door panels move horizontally along lower tracks
Expansions of up to 40’ for uninterrupted views and a great source of natural light
Panels up to 4′ x 10′ or 5′ x 8′: sizes available for every opening
Dual-point locking mechanism provides added security by restricting panels from being lifted off the tracks
Heavy-duty tandem rollers for easy fingertip operation
Hidden installation and assembly screws for a sleek, finished appearance

Frame Colors

Glass Tints

Grid Options

None

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SKU: N/A Categories: Doors, Sliding Glass Door

Description
Additional information

Description

Grid Features

RAISED / FLAT GRIDS

1” wide raised muntin applied to exterior
1” wide flat bar applied to interior

FLAT GRID (GBG)

9/16” wide flat grid between the glass

Product Options

THERMAL ENHANCEMENTS

Argon Gas (requires insulating glass)
High-Performance Low-E

PREMIUM SCREEN OPTIONS

Standard Screen
Heavy Duty Screen

PREMIUM GLASS OPTIONS

Laminated Insulating Glass (impact resistant)
Privacy Glass (Obscure or White Interlayer)

SCREEN TYPES

1814 Charcoal or Gray
1816 Charcoal or Gray
2020 Charcoal or Gray
BetterVue®

Additional information

Performance	Energy Efficient, Hurricane Impact-Resistant, Noise Reduction, Security, Strength And Performance
Style	Sliding Glass Doors
Frame	Aluminum

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OUR CLIENTS SAY IT BEST

Find out why people love working with us

Berton G

Parkland, FL

For us, Foster is a rare find! They are a lifesaver. When our home’s impact glass was damaged during a storm, we struggled to find quick help. Then we got a hold of Foster and they did an outstanding job repairing and replacing the glass sooner than we could have hoped! We can’t thank Terry...

Paul K

Parkland, FL

I am so relieved to have our home protected after discovering our hurricane glass had been installed incorrectly by another company and our windows were leaking. The folks at Foster provided exceptional service during such a stressful time. Happy to share that the impact windows lowered our insurance costs by more than $2,000 :)))

Alexa M

Parkland, FL

We did a lot of research before contacting this company to replace our Hurricane Impact Windows [4]. And they didn’t disappoint! Excellent follow-up and attention to detail. It made all the difference in our decision, and we are so grateful!

Amybeth P

Parkland, FL

We can’t say enough good things about Foster!!! After reaching out to several screen companies around Parkland, we were stunned by the lack of response, missed appointments, and shoddy customer service. But then we found Terry Turbyfill and his wife Jodi, and they were absolutely EXCELLENT! Jodi was prompt in scheduling an appointment with Terry,...

Algar B

Coconut Creek, FL

What a pleasant surprise to find such professional individuals in Florida. Unlike MANY other companies that seem to vanish into thin air, Jodi and Terry were always there for me. They promptly responded to ALL my inquiries and kept me updated throughout the process. The installation was smooth, and they really cared about their work....

Samuel E

Sunrise, FL

Foster is amazing! They replaced all 11 windows in our home with Impact Resistant ones, and we couldn’t be happier with the whole experience. From the very first contact to the very last, they were fantastic. The installers were so professional and hard-working, and they made sure to keep the dust to a minimum, which...

Michael T

Pembroke, FL

Wow, what a company! Terry provided a professional and detailed estimate. In just two days, they installed our impact windows flawlessly. Mendez, the lead installer, was kind and meticulous. They even cleaned up after each window installation, which my wife loved. I 100% recommend Foster – thank you for what you do!

Ellie M

Sunrise, FL

I’m so happy with my cute new porch from Foster! The whole experience was fantastic, Jodi was super responsive, and I’ll definitely hire them again for future projects (I wanna try Impact Windows next). They’re a gem in our community. The installer did a great job and they cleaned everything up after. Thanks, Foster, for...

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Why Foster Windows and Doors Is Your Top Choice for Window Replacement & Repairs in Broward County, Florida

December 1, 2024

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Preferred Sliding Glass Door SGD770

Product Details