Cost to Build a House in Augusta, Maine (2026)
A 2,000 sq ft mid-range home in Augusta costs approximately $323,452–$411,666, or $193/sq ft.
Estimated Build Cost in Maine
Range: $330,053 – $420,067
Configure Your Build
Upgraded finishes, quality materials
Mid-Range Finish Includes
- • Quartz countertops
- • Hardwood floors
- • Semi-custom cabinets
- • Upgraded fixtures
Line-Item Estimate
* Excludes land cost, which varies widely by location. Add $20,000–$200,000+ depending on your area.
Building in Augusta: What to Know
- →State capital, small market
- →Moderate costs
Cost by Size in Augusta
About Construction Costs in Augusta
Building a new home in Augusta, Maine in 2026 costs approximately $193 per square foot for mid-range construction — putting a 2,000 sq ft home at roughly $367,559 for the structure alone (excluding land). Augusta is 2% below the Maine state average, making it one of the more affordable markets in the state.
Maine as a whole has a cost multiplier of 1.05× the national average. Combined with Augusta's local adjustment of 0.98×, the effective multiplier for this city is 1.03× the national baseline.
These estimates cover construction costs only and do not include land, which varies significantly in Augusta. Always obtain bids from at least 2–3 licensed general contractors in the area for an accurate project budget.