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Home project costs in Maine

Statewide ranges for 38 projects, using Maine wages (BLS) and regional prices (BEA). Pick a city below for local prices.

On BEA's regional price index, Maine is number 26 of 51 (50 states and DC) at 97.0, with 100 as the US average. Goods prices come in at 97.2, rank 22. The state has 640,610 jobs in the BLS survey.

Statewide, 6 of the 38 projects price above the national midpoint and 29 below, and 3 are level with it. The biggest premiums are kitchen backsplash (+9%), tile flooring (+7%) and shower pan (+6%); the biggest discounts are retaining wall (−9%), roof replacement (−6%) and inground pool (−6%).

Weather across the 2 metros we cover: January average lows of 9 to 16°F, July average highs of 80 to 80°F and 42 to 48 inches of precipitation a year (NOAA 1991-2020 normals).

Cities in Maine

How the metros in Maine compare

Inside Maine, Portland is the priciest of the 2 metros we cover at +1% against the US midpoint (averaged over all 38 projects), and Bangor the cheapest at −4%. That is a gap of 4.7 percentage points between the two. Part of that gap is wages and part is materials, so check the individual city pages for the job you have in mind.

Metros in Maine, by overall price level
MetroJobsPrice indexGoods indexAll projects vs. US
Portland, ME288,480101.997.2+1%
Bangor, ME72,27096.597.2−4%

What trades earn in Maine

Hourly wages for the trades used by the most projects: Maine vs. the US (BLS OEWS, May 2025)
TradeProjects using it25th pctMedian75th pctUS medianRatio
Construction laborers (47-2061)25$19.51$22.32$25.51$22.660.98
Carpenters (47-2031)23$25.46$29.88$35.00$29.121.03
Operating engineers and other construction equipment operators (47-2073)10$23.52$26.99$29.56$28.780.94
Plumbers, pipefitters and steamfitters (47-2152)7$29.47$30.77$36.41$30.671.00
Cement masons and concrete finishers (47-2051)6$21.69$26.77$30.04$27.410.98
Electricians (47-2111)6$30.25$36.24$40.57$30.381.19
Tile and stone setters (47-2044)5$31.33$34.00$44.08$26.771.27
Roofers (47-2181)5$22.63$24.10$28.40$26.650.90

Concrete & paving in Maine

The 7 jobs here average −3% versus the US in Maine, from −5% (paver patio) to −1% (asphalt driveway).

ProjectSizeMaine rangeUS midpoint
Concrete slab cost in Maine400 sq ft$2,400 – $5,050$3,850
Concrete driveway cost in Maine600 sq ft$3,550 – $9,000$6,450
Asphalt driveway cost in Maine600 sq ft$3,000 – $7,300$5,250
Gravel driveway cost in Maine1,000 sq ft$2,400 – $9,850$6,350
Paver patio cost in Maine300 sq ft$2,850 – $5,150$4,250
Concrete patio cost in Maine300 sq ft$1,200 – $3,900$2,650
Stamped concrete cost in Maine400 sq ft$3,150 – $7,750$5,600

Decks & outdoor in Maine

The 2 jobs here average level versus the US in Maine, from −1% (wood deck) to level (composite deck).

ProjectSizeMaine rangeUS midpoint
Wood deck cost in Maine300 sq ft$7,500 – $15,000$11,400
Composite deck cost in Maine300 sq ft$12,000 – $24,100$18,100

Building & additions in Maine

Across these 2 projects, Maine averages level against national midpoints. Home addition is highest at +1% and detached garage lowest at −1%.

ProjectSizeMaine rangeUS midpoint
Detached garage cost in Maine576 sq ft$28,800 – $57,700$43,500
Home addition cost in Maine300 sq ft$38,200 – $77,400$57,500

Doors & windows in Maine

The 5 jobs here average −2% versus the US in Maine, from −4% (window replacement) to level (garage door).

ProjectSizeMaine rangeUS midpoint
Garage door cost in Maine1 door$700 – $3,700$2,200
Storm door cost in Maine1 door$350 – $940$650
Front door cost in Maine1 door$500 – $2,450$1,500
Window replacement cost in Maine10 windows$4,300 – $14,400$9,750
Patio door cost in Maine1 door$580 – $5,800$3,300

Fencing in Maine

The 4 jobs here average −2% versus the US in Maine, from −2% (vinyl fence) to −1% (chain-link fence).

ProjectSizeMaine rangeUS midpoint
Wood fence cost in Maine150 linear ft$3,000 – $7,550$5,350
Vinyl fence cost in Maine150 linear ft$4,450 – $8,950$6,850
Chain-link fence cost in Maine150 linear ft$1,500 – $6,100$3,850
Aluminum fence cost in Maine150 linear ft$3,750 – $11,200$7,600

Roofing & exterior in Maine

The 5 jobs here average −4% versus the US in Maine, from −6% (roof replacement) to −1% (vinyl siding).

ProjectSizeMaine rangeUS midpoint
Roof replacement cost in Maine2,000 sq ft of roof$5,700 – $11,800$9,300
Metal roof cost in Maine2,000 sq ft of roof$9,550 – $31,000$21,300
Gutters cost in Maine160 linear ft$1,250 – $4,100$2,750
Vinyl siding cost in Maine2,100 sq ft of wall$8,350 – $25,000$16,800
Attic insulation cost in Maine1,000 sq ft$970 – $3,900$2,500

Kitchen & bath in Maine

Across these 5 projects, Maine averages +4% against national midpoints. Kitchen backsplash is highest at +9% and kitchen remodel lowest at −1%.

ProjectSizeMaine rangeUS midpoint
Kitchen cabinets cost in Maine25 linear ft$4,200 – $14,100$9,150
Shower pan cost in Maine1 pan$1,050 – $2,950$1,850
Kitchen remodel cost in Maine120 sq ft$18,400 – $31,300$25,000
Bathroom remodel cost in Maine45 sq ft$4,900 – $24,400$14,000
Kitchen backsplash cost in Maine30 sq ft$330 – $1,600$900

Landscaping & drainage in Maine

Across these 5 projects, Maine averages −3% against national midpoints. Sod installation is highest at +5% and retaining wall lowest at −9%.

ProjectSizeMaine rangeUS midpoint
French drain cost in Maine60 linear ft$590 – $2,050$1,350
Retaining wall cost in Maine200 sq ft of wall face$6,250 – $12,300$10,300
Sod installation cost in Maine1,500 sq ft$1,600 – $3,450$2,400
Sprinkler system cost in Maine4,000 sq ft of lawn$3,900 – $9,800$7,000
Inground pool cost in Maine450 sq ft$34,000 – $106,000$74,500

Flooring & interior in Maine

The 3 jobs here average +1% versus the US in Maine, from −2% (laminate flooring) to +7% (tile flooring).

ProjectSizeMaine rangeUS midpoint
Hardwood flooring cost in Maine500 sq ft$5,400 – $12,300$9,000
Laminate flooring cost in Maine500 sq ft$1,950 – $6,850$4,500
Tile flooring cost in Maine200 sq ft$2,850 – $10,500$6,200