Asphalt parking lot cost in Maine
Asphalt parking lot construction in Maine runs about $3.36–$7.84 per square foot, a Wins Parking planning estimate about 3% above the national average for asphalt. Expect a 15-20-year lifespan, about $0.09 per square foot a year in maintenance and roughly $10.36 per square foot over 15 years.
Written by John Davis, Content WriterLast updated September 2026. All dollar figures on this page are Wins Parking planning estimates: a national surface baseline adjusted by our Maine labor, material and climate index. They are not bids; a site visit and quantity takeoff set the binding number.
How does Maine compare with nearby states for asphalt parking lots?
Maine is about 3% above the national average for asphalt, and ranks 32nd least expensive of the 50 states we benchmark. The table compares it with other Northeast states on install cost and 15-year cost of ownership.
| State | Est. install (per sq ft) | Est. annual maintenance (per sq ft) | Est. 15-year cost (per sq ft) | Vs national average |
|---|---|---|---|---|
| Maine (this page) | $3.36–$7.84 | $0.09 | $10.36 | +3% |
| Maryland | $3.54–$8.26 | $0.09 | $10.92 | +8% |
| Massachusetts | $4.02–$9.38 | $0.11 | $12.40 | +23% |
| New Hampshire | $3.48–$8.12 | $0.09 | $10.73 | +7% |
| New Jersey | $3.96–$9.24 | $0.11 | $12.21 | +21% |
| New York | $4.20–$9.80 | $0.11 | $12.95 | +29% |
All figures are Wins Parking planning estimates for construction scope only; design, permitting and stormwater typically add 15–25%.
Nationally, asphalt ranges from $2.58–$6.02 per square foot in Mississippi to $5.16–$12.04 in Hawaii. On a 100-stall lot of about 35,000 square feet, building in Maine instead of at the national midpoint adds about $5,495.
Which parking lot surface costs least over 15 years in Maine?
Gravel has the lowest estimated 15-year cost in Maine at about $3.70 per square foot, while gravel is cheapest up front at $0.56–$2.80. Concrete lasts longest, at 30+ years.
| Surface | Est. install (per sq ft) | Typical lifespan (years) | Est. annual maintenance (per sq ft) | Est. 15-year cost (per sq ft) |
|---|---|---|---|---|
| Asphalt (this page) | $3.36–$7.84 | 15-20 | $0.09 | $10.36 |
| Concrete | $6.72–$13.44 | 30+ | $0.03 | $11.59 |
| Gravel | $0.56–$2.80 | 5-10 | $0.13 | $3.70 |
Wins Parking planning estimates, construction scope only.
Side by side in Maine: asphalt $3.36–$7.84 to install and $10.36 over 15 years; concrete $6.72–$13.44 to install and $11.59 over 15 years; gravel $0.56–$2.80 to install and $3.70 over 15 years. Asphalt is the default choice in Maine when budget and construction speed matter most and the owner can sealcoat every 2–3 years.
What local conditions should a Maine asphalt budget plan for?
In Maine, the main ones are freeze-thaw cycles and ledge rock. Each can move a bid toward the top of the $3.36–$7.84 range.
Freeze-thaw: water that enters cracks expands when it freezes, so Maine lots crack faster than lots in warm states. Budget yearly crack sealing and a sealcoat every 2–3 years.
Ledge rock: shallow bedrock on many Maine sites can require rock excavation or blasting, which is priced only after test pits.
Timing: asphalt can only be placed above about 50°F, so most Maine work runs from late spring to mid-fall.
What drives asphalt parking lot costs in Maine?
Climate and labor. Severe freeze-thaw, ledge rock excavation common in rural sites.
Our Maine index moves the national asphalt baseline about 3% above the national figure. Material haul distance, prevailing-wage rules on public projects and the length of the paving season all push the number; the Federal Highway Administration's construction cost index tracks how those inputs move nationally.
What does a typical Maine asphalt lot cost to build?
At about 350 square feet per stall including drive aisles: a 50-stall lot (17.5k sq ft) budgets at $58,800–$137,200; a 100-stall lot (35k sq ft) budgets at $117,600–$274,400; a 250-stall lot (87.5k sq ft) budgets at $294,000–$686,000, construction scope only.
Add 15–25% for civil design, permitting, stormwater detention and accessible-route work. Over 15 years, maintenance on a 100-stall asphalt lot in Maine adds roughly $47,250 at $0.09 per square foot a year.
Which permits and standards apply to a Maine parking lot?
Local site plan and grading approval come from the city or county. Maine Department of Transportation (MaineDOT) publishes the state's standard specifications for asphalt and aggregate work, which many local codes reference, and permits any access onto state highways. Projects disturbing one acre or more need construction stormwater (NPDES) coverage, and accessible stalls must follow the ADA Standards.
Where in Maine does Wins Parking have local pages?
These Maine pages apply the state benchmark to specific cities, airports and venues, with local permit offices, demand data and revenue models.
Which other Northeast cost benchmarks should you compare?
Compare asphalt in nearby Northeast states, or browse the full database of state-by-surface benchmarks, before requesting a binding quote.
What sources back these figures?
Public sources for the facts on this page are listed below. Anything not backed by a listed source is labeled as a Wins Parking estimate.
- Maine Department of Transportation (MaineDOT) — State of Maine. Supports: state paving specifications and highway access permits.
- National Highway Construction Cost Index (NHCCI) — Federal Highway Administration. Supports: national construction cost trend.
- U.S. Climate Normals — NOAA National Centers for Environmental Information. Supports: Maine freeze-thaw and heat conditions.
- Stormwater Discharges from Construction Activities (NPDES) — U.S. Environmental Protection Agency. Supports: construction stormwater permit threshold (one acre).
- ADA Standards for Accessible Design — U.S. Department of Justice. Supports: accessible stall and surface requirements.
Budgeting a asphalt parking lot in Maine?
Owners and developers planning a Maine project: send your lot size and scope and we will turn this planning range into a site-specific budget, with the design, permitting and stormwater costs the benchmark leaves out.
Tell us about your Maine project
Written reply within one business day. Benchmarks on this page are planning estimates.
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What do owners budgeting a Maine asphalt lot ask most?
$3.36 to $7.84 per square foot for the full construction scope, as a Wins Parking planning estimate. Severe freeze-thaw, ledge rock excavation common in rural sites.
15-20 years with appropriate preventive maintenance. Severe freeze-thaw, ledge rock excavation common in rural sites.
About $10.36 per square foot across the full 15-year window, including install plus $0.09/sq ft annual maintenance.
No. The range covers construction scope. Design, permitting, stormwater detention, and ADA upgrades typically add 15-25% to the construction-only number.
These are planning-grade estimates calibrated to Maine's climate and labor market. A binding number requires a site visit and quantity takeoff.
No. Wins Parking estimates asphalt in Maine runs about 3% above the national average, ranking 32nd least expensive of 50 states.
About $117,600–$274,400 for construction, assuming roughly 350 sq ft per stall including drive aisles. Add 15–25% for design, permitting and stormwater.
Concrete, at about 30+ years, compared with 15-20 years for asphalt and 5-10 years for gravel.
Want to compare other surfaces or states?
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