Silver Line Windows

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In business since 1947

Since we first opened our doors in 1947, we've been committed to producing exceptional windows; windows that enhance the home and improve the life of the homeowner. Windows that provide builders, architects and ultimately homeowners with energy-efficient, low maintenance solutions that add beauty and charm to any house.

Win more work with better intelligence

CIS tracks public and private construction across NJ, NYC, Long Island, Lower Hudson Valley, Eastern PA & DE — delivering early project visibility, bid updates, and competitive insights daily. Know what's coming before your competition does.

Early insights on public & private projects
Real-time bid updates & scope changes
GC, Sub & Planholder visibility
Competitive bidding history & insights

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"Their website has the most accurate & up-to-date information when compared to the others out there. I highly recommend their service."

— Jerry Russano

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