About us
At Gold Coast Window & Door We’re more than installers—we’re neighbors. As a locally owned and operated business, we take pride in serving Long Island’s Nassau County's North Shore community with honesty, craftsmanship, and solutions that stand the test of time. Whether you need a single repair or a full-home upgrade, we treat every project with the same level of care.
Why Choose Us?
Local Expertise – Serving Glen Cove, Oyster Bay, Huntington, and all surrounding communities for over 40 year's.
Quality Craftsmanship – Every installation is handled with attention to detail and built for durability.
Energy Efficiency – Reduce drafts, save on heating and cooling costs, and enjoy year-round comfort.
Trusted Service – Transparent pricing, on-time projects, and a reputation you can count on.
Owner & Operator - Arthur Liebold
Windows and doors are a defining part of any home, shaping both its appearance and its strength. Whether you're looking for style, durability, or something uniquely yours, we work closely with you to bring your vision to life—crafted with care and installed to perfection.
Quality Installations
At Gold Coast Window & Door, we bring precision, craftsmanship, and care to every project. From brand-new installations to repairs and replacements, we help homeowners and businesses across the Gold Coast upgrade their spaces with windows and doors built to last.
Window Installation
Professional installation of high-quality windows to enhance your property's aesthetics and energy efficiency.
Door Replacement
Reliable door replacement services that improve security and style for any property.
Choose from a variety of designs to match your home's unique character.
Repairs & Maintenance
We Use Brands That Are Loved, Trusted, And Sure To Last
Anderson
Marvim
Pella
Featuring - Custom Windows
Simpsone Wood Doors
Thermutru
Fiberglass Doors
Custom Barn Doors - Made To Size
Enhance Your Property Today
Ready to improve your home with beautiful, durable windows and doors? Get in touch for your free estimate today.
📍 Serving Long Island’s North Shore Nassau County – Glen Cove, Oyster Bay, Glen Head, Old Brookville, Brookville, Glen Wood, and surrounding areas
📞 [(516)-801-3300]
✉️ [ArthurLiebold@gmail.com]
Your Trusted Window & Door Experts
At Gold Coast Window & Door, we specialize in high-quality installations, replacements, and repairs, ensuring your property remains secure and stylish.
Exceptional service and craftsmanship! The guys at Gold Coast Window & Door were great at communicating and executing the job the way i wanted highly recommend !
John D.
"
"Stop The Draft Get The Best, Highest Quality Windows & Doors Available, Call Gold Coast Window & Door Today!" - Owner and Operator Arthur Liebold
"So happy with my new door couldn't ask for a better service" - Stacy M.
"Hard workers and worked with me to get the job done. Very happy." - Dave S.
Gallery
Take a look at projects we’ve completed across Long Island’s Gold Coast. From traditional homes to modern builds, our portfolio showcases our range, attention to detail, and dedication to quality.
Before
After
Quality Window and Door Solutions
Professional installations for homes and businesses in Nassau County.
