GET YOUR $100 REBATE ON EVERY NEW WINDOW*(Min. 4 windows)
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    Serving Manchester, NH & Surrounding Hillsborough County

    Energy Efficient Windows & Siding in Manchester, NH

    Save 65%-70% vs national brands on high-efficiency triple pane windows and insulated composite siding in Manchester, NH.

    ZIP Codes: 03101, 03102, 03103, 03104, 03109•Factory Direct Pricing•Lifetime Material & Labor Warranty

    Premium Replacement Windows & Insulated Siding for Manchester Homeowners

    Custom Window Solutions is headquartered right here in Manchester, NH at 500 N Commercial St. For over 28 years, we have provided Manchester homeowners in the North End, West Side, South End, and Rimmon Heights with top-tier replacement windows and vinyl siding built for Queen City weather.

    Whether you own a historic Victorian near Currier Museum, a classic triple-decker near Elm Street, or a modern ranch near Massabesic Lake, our custom-sized triple pane windows and insulated vinyl clapboard or board & batten siding will dramatically cut your heating bills while upgrading your home's curb appeal.

    Why Manchester Residents Choose Custom Window Solutions

    65%-70% Lower vs National Brands
    Custom Manufactured Triple & Double Pane
    3/8" Fanfold Insulated Composite Siding
    No High Pressure Sales Representatives
    Senior Local Installation Crew
    Lifetime Material & Labor Warranty

    “We replaced 18 windows on a freezing December day in Manchester. The crew was clean, fast, and professional. Furnace runs way less now!”

    — Local Manchester, NH Client
    Factory Direct Savings

    Get Estimate in Manchester

    Lock in your $100 rebate per window & free consultation.

    No pressure policy. We respect your privacy & never share your info.
    Energy Efficient Windows

    Custom Triple & Double Pane Windows in Manchester

    Factory direct energy efficient windows save Manchester homeowners 65%-70% versus national brands. Choose from triple pane or double pane glass, custom interior woodgrains, exterior polyurethane colors, and grid patterns including Colonial, Prairie, Craftsman, Diamond, and Simulated Divided Lites. Every installation is backed by a lifetime material & labor warranty and a $100 rebate per window (min. 4).

    • Triple & Double Pane High-Efficiency Glass
    • Low-E Coating for Year-Round Comfort
    • Custom Woodgrain & Color Finishes
    • Sliding Vinyl Patio Doors Available

    Window Options at a Glance

    Triple Pane Glass
    Double Pane Glass
    Low-E Coating
    Colonial Grids
    Prairie Grids
    Craftsman Grids
    Diamond Grids
    Simulated Divided Lites
    Casement Windows
    Double Hung Windows
    Bay & Bow Windows
    Sliding Patio Doors
    See all window options & colors →

    Siding Profiles at a Glance

    ASCEND Composite Plank
    Charter Oak D4.5 Clapboard
    D4.5 Dutch Lap
    Cedar Shakes & Scallops
    Board & Batten
    Hidden Vent Soffit
    Standard Colors (13)
    Architectural Colors (16)
    3/8" Fanfold Insulation
    TriBeam Reinforcement
    Heat-Reflective Pigments
    Lifetime Warranty
    See all siding profiles & colors →
    Insulated Composite & Vinyl Siding

    Premium Siding Installation in Manchester

    Protect and beautify your Manchester home with factory direct insulated composite and vinyl siding. Choose from ASCEND composite plank, Charter Oak D4.5 clapboard and Dutch Lap, cedar shakes, scallops, and modern Board & Batten — all paired with high-efficiency 3/8" fanfold insulation. The Charter Oak Hidden Vent Soffit system delivers superior attic airflow without visible holes or sagging, perfect for New England porches and overhangs.

    • 29 Standard & Architectural Colors
    • TriBeam Hurricane-Force Wind Rating
    • Hidden Vent Soffit — No Sagging
    • Lifetime Transferable Warranty