Maine General Contractors

Hiring a General Contractor in Maine

Buildermuse currently lists 10 general contractors in Maine, averaging 4.9 stars across 287 verified Google reviews. That is an unusually strong field — when nearly every firm clears 4.8 stars, response time and availability become the real differentiators, so call two or three rather than only the top result. Most of the crews above operate out of Portland, Auburn, and Boothbay.

Maine does not require a state-level general contractor license. Local jurisdictions may require permits and registration. Electrical and plumbing trades require state licensing. With no statewide license for this work, checking city and county requirements — plus active insurance — falls on you as the hiring party.

Labor is the biggest line item on most bids, and the Maine market sets the floor: construction workers here average $33.23 an hour — about $69,108 a year — across 36,538 workers statewide, per Bureau of Labor Statistics data. Use that figure as a sanity check when comparing quotes — a bid priced far below market labor rates usually means subcontracted or uninsured crews.