Nassau County· Window Replacement
Window Replacement in Manhasset, NY
Professional window replacement and installation services for Manhasset homeowners. Energy-efficient vinyl, double-hung, casement, and bay windows installed by Nassau County's licensed and insured window experts.
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What type of home?
Why Manhasset Homeowners Choose Us
Manhasset is one of Nassau County's most prestigious North Shore communities, home to Miracle Mile on Northern Boulevard and some of Long Island's finest residential streets. The housing stock is dominated by large 1930s through 1950s colonials and Tudors on lots of a quarter acre or more, with newer construction on the south side of the community. Manhasset homes at this price point almost uniformly require premium window treatments — Andersen 400 Series, Pella Architect Series, and Marvin Integrity are the standard choices. Many Manhasset properties have 24 or more windows including specialty architectural shapes like arch tops, palladian units, and fixed transoms that require custom manufacturing. Salt air from nearby Manhasset Bay affects properties north of Northern Boulevard, making aluminum-clad exteriors the right specification for those addresses. A typical Manhasset colonial whole-house project runs $18,000 to $40,000 at the Andersen 400 or Pella Architect level. Town of North Hempstead permits apply to most Manhasset addresses: $200 filing plus $50 per window. The NYSERDA Clean Energy program provides $200 to $600 per window for qualifying ENERGY STAR installations, which most Andersen and Pella lines satisfy.
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
“We have a 1940s Manhasset colonial with 26 windows including three arch tops. They custom-ordered everything from Andersen, the arch tops fit perfectly, and the installation crew was meticulous about protecting our original hardwood floors. Couldn't be happier with the results.”— Elizabeth K., Manhasset
Our Services
Window Services We Offer in Manhasset
Every window replacement and installation service we provide is available to Manhasset homeowners. Click any service to learn more.
Nearby Service Areas
Also Serving Towns Near Manhasset
We provide the same professional window replacement services in these communities adjacent to Manhasset.
Common Questions
Window Replacement FAQs — Manhasset, NY
What window replacement options are best for Manhasset estate homes?
Manhasset colonials and Tudors benefit most from Andersen 400 Series or Pella Architect Series wood-clad windows. Both provide real-wood interiors that match the architectural character of large period homes, with maintenance-free aluminum or Fibrex cladding on the exterior. For homes with specialty shapes — arch tops, palladian windows, fixed transoms — we custom-order direct from the manufacturer to your exact opening dimensions. Marvin Signature is the luxury-tier choice for landmark properties or historic district homes where authenticity is paramount.
How much does window replacement cost in Manhasset, NY?
Manhasset window replacement for a standard project runs $950 to $1,600 per window installed using Andersen 400 Series. Pella Architect Series and Marvin Signature run $1,200 to $2,000 per window. Custom architectural shapes add $300 to $800 per unit. A whole-house project on a Manhasset colonial with 20 to 28 windows typically costs $18,000 to $42,000 including Town of North Hempstead permits ($200 filing plus $50 per window).
Do you install Andersen windows in Manhasset?
Yes. We are a certified Andersen installer and carry the full Andersen line for Manhasset projects — 100 Series Fibrex, 200 Series vinyl, 400 Series wood-clad, and E-Series custom. The 400 Series is by far the most common choice for Manhasset homes because the real-wood interior is a near-requirement for the Tudor and colonial styles that define the neighborhood. We can also supply and install Pella and Marvin for projects where those brands are specified.
How does salt air affect windows in Manhasset near Manhasset Bay?
Properties north of Northern Boulevard in Manhasset — particularly those with bay views or within half a mile of Manhasset Bay — experience salt-air window degradation that is meaningfully faster than inland Nassau. We see pitted aluminum frames, oxidized hardware, and failed seals on 10 to 15-year-old windows routinely in these zones. The solution is aluminum-clad or Fibrex-frame windows with marine-grade flashing and closed-cell foam insulation at every opening. For inland Manhasset addresses, standard vinyl or wood-clad windows without special coastal treatment are fine.
Serving Manhasset as part of our window installation Long Island service — Nassau and Suffolk County’s trusted window replacement company. Free in-home estimates, licensed crews, 10-year workmanship warranty.
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Get New Windows in Manhasset
Manhasset homeowners trust Window Company Long Island for expert window replacement. Call today for your free, no-obligation estimate.
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