Get an instant, itemized preliminary estimate on Harvey, Mathews Brothers, Andersen, and Marvin replacement windows across Annisquam, Magnolia, East Gloucester, Lanesville, Riverdale, West Gloucester, and Downtown Harbor.
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Installed per window in Gloucester, MA. Double-hung Low-E Argon with foam air-sealing & clean interior/exterior trim.
Architectural composite windows (2x stronger than vinyl) available in matte Black, Dark Bronze, and White.
Real wood interiors with weather-clad or Ultrex® fiberglass exteriors built for Gloucester, MA architectural curb appeal.
Replaced 14 salt-pitted wood double-hung windows on an 1890s Annisquam coastal Colonial with sloped-sill coastal units, closed-cell foam air-sealing, and PVC historic brickmould.
ZIP Code(s): 01930
Neighborhoods: Annisquam, Magnolia, East Gloucester, Lanesville, Riverdale, West Gloucester, and Downtown Harbor.
Common Local Architecture: 18th- and 19th-century coastal Colonials, Cape Ann granite cottages, triple-deckers, and oceanfront shingle-style homes.
Local Utility Territory: National Grid (Electric & Gas) — Full Mass Save® Partner Territory
Gloucester homeowners served by National Grid qualify for the full Mass Save® incentive suite: $75/window cash rebates when upgrading single-pane windows to ENERGY STAR® Most Efficient triple-pane units (U-Factor ≤ 0.20), the 0% APR 7-Year Mass Save® HEAT Loan (up to $25,000), and the up to $600 Federal 25C Energy Tax Credit.
Permits & Historic Review: Gloucester Historic District Commission rules apply within the Downtown/Middle Street Historic District, while oceanfront properties along Eastern Point, Brace Cove, and Ipswich Bay require DP40–DP55+ coastal wind-load ratings and corrosion-resistant stainless steel hardware.
As of November 2026, direct turnkey replacement window pricing in Gloucester, MA ranges from $875–$1,150 per window for Harvey Classic/Slimline vinyl, $975–$1,250 for Mathews Brothers coastal vinyl, $1,180–$1,480 for Andersen 100 Fibrex® composite, $1,580–$2,150 for Andersen 400 Series wood-clad, and $1,780–$2,380 for Marvin Elevate Ultrex® fiberglass. All figures are preliminary estimates prior to our 20-minute laser measure.
Gloucester homeowners served by National Grid qualify for the full Mass Save® incentive suite: $75/window cash rebates when upgrading single-pane windows to ENERGY STAR® Most Efficient triple-pane units (U-Factor ≤ 0.20), the 0% APR 7-Year Mass Save® HEAT Loan (up to $25,000), and the up to $600 Federal 25C Energy Tax Credit.
Gloucester Historic District Commission rules apply within the Downtown/Middle Street Historic District, while oceanfront properties along Eastern Point, Brace Cove, and Ipswich Bay require DP40–DP55+ coastal wind-load ratings and corrosion-resistant stainless steel hardware. Every Pioneer project in Gloucester, MA includes full Massachusetts/NH building permit coordination and EPA Lead-Safe (RRP) containment for pre-1978 homes.
Pick your window count, compare Harvey, Mathews Brothers, Andersen, and Marvin side-by-side, and check your Mass Save® rebate eligibility online.
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