Lighting Installation in Windham, Maine

Windham Homes and What They Need

Windham is the largest town of these five, with about 19,000 residents, and its housing reflects decades of steady growth. Census estimates put the median home at 1985; about 42 percent of homes predate 1980 and about 12 percent predate 1940, much of it in the old villages of South Windham, Windham Center and Windham Hill, while about 12 percent have been built since 2010. Roughly one in eleven housing units is held for seasonal or occasional use, clustered on the shores of Sebago Lake, Little Sebago Lake and Highland Lake, and the town's own planning documents note that many former camps are now year-round homes reached by old gravel roads. Those conversions are where the problems concentrate: uninsulated crawlspaces, supply lines run for summer use, undersized wiring and heat added room by room. Ductless mini-splits suit converted camps because they need no ductwork.

Power, Storms and Wiring in Windham

Central Maine Power serves Windham, and the town sits squarely in the path of Maine's worst outages. In the January 1998 ice storm Windham was named among the Greater Portland towns that bore the brunt of the damage, and the December 2023 wind and rain storm left more than 56,000 Cumberland County customers in the dark at its peak. Wooded lake roads and long rural lines make restoration slower than in denser towns. Commuting is the other pattern: census estimates show about half of Windham commuters travel 30 minutes or more, much of it along Route 302 toward the Portland area, which is the kind of daily mileage where an electric vehicle charged at home pays off. For houses on wells, an outage also means no water, which is why a standby generator sized for the well pump is common here.

Getting to Know Windham