Owner-operated commercial window specialists since 1984
Westchester County, NY

Window replacement in Westchester

From White Plains to Larchmont and Ossining, AirGuard delivers commercial and multifamily window work across Westchester County.

Westchester's mix of condominiums, campuses, healthcare facilities, and historic institutions calls for a contractor who can engineer for each. We've done all three.

Our Westchester work includes the Brain Center at NewYork-Presbyterian's Westchester division in White Plains, the ground-up Cambium condominium in Larchmont, and the historic Maryknoll Seminary campus in Ossining.

Whether it's a new build or a full replacement program, you get the same owner-run accountability we bring to our Manhattan high-rises.

Why AirGuard

Across Westchester

Condos & campuses

Residential, institutional, and healthcare experience.

New construction & replacement

Both handled end to end.

Historic-sensitive

Landmark and institutional façades respected.

Tri-state reach

Westchester, NYC, Long Island, NJ, and CT.

Relevant work

Westchester projects

Larchmont, NY

The Cambium

Ground-up new-construction condominium.

NYP — Westchester (Brain Center)

Healthcare fenestration at NewYork-Presbyterian.

Maryknoll Seminary

Historic seminary campus.

FAQ

Questions, answered

Which Westchester areas do you serve?

All of it — White Plains, Larchmont, Ossining, and surrounding communities.

Do you do healthcare and institutional buildings?

Yes — including the NYP Westchester Brain Center.

New construction in Westchester?

Yes — The Cambium in Larchmont is a ground-up example.

Are you local to Westchester?

We're based in Astoria, NY and work throughout Westchester.

Related: New Construction · Connecticut · Manhattan · all projects

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