Nassau County· Window Replacement
Window Replacement in Merrick, NY
Professional window replacement and installation services for Merrick homeowners. Energy-efficient vinyl, double-hung, casement, and bay windows installed by Nassau County's licensed and insured window experts.
Why Merrick Homeowners Choose Us
Merrick is an established South Shore community along Merrick Bay, featuring raised ranches, split-levels, and colonials from the 1950s and 1960s. The bay-side location subjects windows to elevated humidity and occasional flooding, making water-tight window installation critical. Our Merrick installations use marine-grade flashing and foam insulation to protect against moisture intrusion while delivering the energy savings that come with modern low-E glass and argon gas fills.
What You Get With WCLI
- Licensed & insured in Nassau County (HIC #H2203150000)
- Free in-home estimates with transparent pricing
- Energy Star certified windows from top manufacturers
- Professional installation by our own W-2 crews
- Lifetime manufacturer warranty on all windows
- Complete cleanup and haul-away of old windows
“Living near Merrick Bay means everything corrodes faster. They replaced 10 windows with low-E glass and argon fill, and our summer cooling costs dropped significantly. The UV protection is a nice bonus too.”— Susan H., Merrick
Our Services
Window Services We Offer in Merrick
Every window replacement and installation service we provide is available to Merrick homeowners. Click any service to learn more.
Nearby Service Areas
Also Serving Towns Near Merrick
We provide the same professional window replacement services in these communities adjacent to Merrick.
Free Estimate
Get New Windows in Merrick
Merrick homeowners trust Window Company Long Island for expert window replacement. Call today for your free, no-obligation estimate.
Call (631) 565-8126Homes Completed
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