Resources & Guides
Expert knowledge for NYC homeowners, contractors, and building managers.
Energy Code6 min read
2025 NYC Energy Code: What It Means for Your Window Replacement
The 2025 NYCECC took effect March 30, 2026. Here's what contractors and homeowners need to know about window compliance.
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LL97 Compliance7 min read
Local Law 97 and Your Building's Windows: A Guide for Co-op & Condo Boards
How window replacement helps NYC buildings comply with LL97 emissions caps and avoid $268/ton fines.
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Buying Guide5 min read
Best Windows for Salt Air: A Long Island Homeowner's Guide
How to choose windows that resist salt air corrosion on Long Island's South Shore, North Shore, and waterfront properties.
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Historic Districts6 min read
Replacing Windows in NYC's Historic Districts: LPC Approval Guide
How to navigate the Landmarks Preservation Commission process for window replacement in Brooklyn Heights, Park Slope, and other NYC historic districts.
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