Window Replacement in Freeport, Maine

About a quarter of Freeport's homes were built before 1960, and houses that age still wearing original sashes usually have single panes, worn weights and ropes, and gaps that admit both cold air and wind-driven rain. The 1960s-to-1990s houses bring their own issues: early double-pane units whose seals have failed and fogged, and aluminum or first-generation vinyl frames that sweat in January. Any home built before 1978 may have lead paint on sashes and trim, and federal EPA rules govern how that paint is disturbed during replacement.

Freeport's residential permit checklist asks for a window and door schedule with U-factors when a permitted project includes them, so energy performance is spelled out on paper. Cardinal installs vinyl replacement windows and wood or clad units from Andersen, Marvin, Pella and Integrity, in double-hung, casement, sliding and awning styles. On a Main Street or Harraseeket village house, a wood or clad double-hung with a divided-lite pattern that matches the original keeps the facade intact. Bedrooms in an older cape may need a larger opening to meet egress rules, which is worth settling at the measuring visit rather than after the order is placed.

Census estimates (ACS 2020-2024) put Freeport at roughly 4,250 housing units with a median year built of 1984, young for a town incorporated in 1789: about 17 percent of homes predate 1940 and about a quarter predate 1960; another 18 or 19 percent went up between 1960 and 1979, and roughly 30 percent were built in 2000 or later, leaving about a quarter from the 1980s and 1990s. Around 72 percent are single-family detached houses, close to 78 percent of occupied homes are owner-occupied, and some 280 units are held for seasonal use. The oldest stock is Federal and Greek Revival: the c. 1790 Mitchell-Soule-Davis cape and the c. 1830 brick Harrington House survive on Main Street, and saltbox farmhouses such as the Pettengill House and the Capt. Greenfield Pote House stand near Mast Landing and on Wolfe's Neck. Newer neighborhoods fill in between Route 1, I-295 and the river.

The town grew from several centers. Mast Landing, Porter's Landing and South Freeport, the maritime villages on the Harraseeket where shipbuilding peaked in the 1850s, form the Harraseeket Historic District together with Wolfe's Neck. Listed on the National Register in 1974, it is mostly Federal and Greek Revival houses, plus the 185-foot stone tower left from the Casco Castle resort. The Main Street Historic District, listed in 1977, keeps nine 19th-century buildings, among them the 1895 Shingle style Congregational Church; most were homes before becoming shops. The town also takes in Freeport Corner, Pleasant Hill, Wardtown and Bustins Island, with Wolfe's Neck Woods State Park on the bay.

Building permits come from the Codes Enforcement office at Freeport Town Hall, 30 Main Street. A permit is required for any structural work or change of use, alterations may need one too, and the town asks owners to check with the codes officer first; a complete residential application is usually approved within a week. The residential checklist asks deck applicants for pier locations, framing, fastening, guards, handrails and stairs, and asks for a window and door schedule with U-factors. Downtown renovations fall under the Design Review Ordinance and the Project Review Board, and land within 250 feet of tidal water or a coastal wetland is in the state shoreland zone.

A new window is only as good as the way it is set into the wall. Replacement windows go in either as inserts inside the existing frame or as full-frame units after the old frame comes out; the right choice depends on the condition of the frame, the trim you want to keep, and the siding around it. The site lists vinyl replacement windows and wood or clad units from Andersen, Marvin, Pella and Integrity, in double-hung, casement, picture, bay, sliding and awning styles.

• Each opening is measured and checked for rot in the sill, jambs and framing.
• Old sashes or whole frames come out; damaged wood is repaired before the new unit goes in.
• Units are set level, plumb and square, shimmed, and fastened as the manufacturer requires.
• Low-expansion foam and backer rod seal the gap without bowing the frame.
• Flashing, exterior trim or capping and interior casing are finished so the opening sheds water.

• Fog or condensation between the panes of insulated glass
• Sashes that stick, will not stay up, or let in drafts
• Soft or rotted sills and frames
• Single-pane glass or storm windows you take on and off every year
• Frost or ice on the inside of the glass in winter

• Number of windows, their sizes, and any custom shapes
• Vinyl versus wood or clad units, and the brand and series
• Insert versus full-frame replacement
• Glass package and grille options
• Interior and exterior trim work, and whether siding is open around the opening

Every job is priced from a free on-site visit. Typical ranges for the trade are on our window replacement page, and the details of this service are on the window replacement overview.

Back to the Freeport exterior services overview, or see every town on our Cumberland County service areas page.