Metal Roofing in Chittenden County, Vermont
Chittenden County is Vermont’s population center: 168,323 residents at the 2020 census, more than a quarter of the state, spread from Burlington’s 19th-century neighborhoods through South Burlington’s postwar grid to new construction in Essex, Colchester, and Williston. It is also the state’s gentlest snow bracket, which makes it the county where metal roofing decisions turn less on survival and more on ending the shingle replacement cycle. We connect homeowners across the county with independent local contractors for free written metal roofing quotes.
40 psf
The adopted ground snow load for the Chittenden County lake-plain towns on the Vermont ground snow load map, the figure a roof here is engineered against. Statewide, Vermont code also sets a floor: no roof may be designed for a total snow load under 40 psf.
Source: VT Division of Fire Safety snow load map 40 psf minimum: Vermont amendments to IBC Ch. 16
Confirm the value for a specific address with the Division of Fire Safety map before any design work; brackets change at town lines and sites above 2,500 feet need a site-specific analysis.
The region's roof engineering picture
The Vermont ground snow load map places the county’s lake-plain towns, Burlington, South Burlington, Colchester, Essex, Milton, Shelburne, and Charlotte among them, at 40 psf, the state’s lowest bracket and also the statewide code minimum for any design roof snow load. Source: VT Division of Fire Safety snow load map
Lake Champlain moderates the county’s climate: the National Weather Service Burlington office records about 72 inches of seasonal snowfall in its normals, delivered with more mid-winter thaw cycles than the mountains see. Those melt-refreeze swings drive the eave icing that pushes county homeowners toward shedding metal surfaces and better attic details. Source: NWS Burlington historical snowfall
Housing stock and roof vernacular
The county pairs Vermont’s oldest urban stock with its newest suburbs: Burlington’s median construction year sits near 1957 with roughly 38 percent of homes pre-1940, while South Burlington’s median is near 1989 with a fifth of its homes built in 2010 or later. The two town pages cover what each era means for a conversion. Source: Point2Homes (Census ACS data)
Chittenden County also carries 113 National Register properties and districts, including three National Historic Landmarks, so a visible roof change in the county’s village and city cores regularly intersects a listed district. Source: National Register listings, Chittenden County
Towns we cover here
Requests from Essex, Colchester, Winooski, Shelburne, Williston, and the rest of the county route to the same pool of local contractors.