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Asphalt Parking Lot Cost Calculator

Estimate installed cost by total area or parking spaces, with optional project allowances and asphalt tonnage.

Asphalt Parking Lot Cost Calculator

Commercial parking lot project type New light-duty lot

Presets update the planning examples only; your entered local rates determine the estimate.

Estimate area by Dimensions
Estimate area by

Example: 100

Example: 150

Parking lot area auto
-- sq ft

Installed cost range

$

Example: 2.5

$

Example: 4.5

$

Example: 7

Add project extras

Add local scope items only when they are excluded from the installed rates above.

$

Example: 1.25

$

Example: 5,000

$

Example: 3,000

$

Example: 2,500

$

Example: 1,000

Estimate hot-mix quantity

Enter these if you also want an approximate asphalt tonnage beside the installed budget. Tons do not include grading, base, drainage, striping, ADA layout, permits, or traffic control.

Example: 3

Example: 145

%

Example: 8

Estimated parking lot cost

Low
--
Typical
--
High
--
Low cost per square foot
--
Typical cost per square foot
--
High cost per square foot
--

Enter parking lot size and a local price range to estimate installed cost.

Parking lot paving cost ranges

Enter the lot dimensions when you know the paved footprint. For an early site plan, enter the parking count and a planning area per space that includes stalls, drive aisles, and circulation. The calculator returns both the project range and the typical cost per space.

Resurfacing can price lower when the existing lot is structurally sound. Full-depth repair, weak subgrade, drainage issues, or truck traffic can push a project toward the high range.

Base preparation, drainage, curbs, striping, and other scope can be added as separate allowances when they are not already in the installed square-foot rate. The optional tons output is only a material quantity check; it does not price those items or verify ADA layout, permits, traffic control, or mobilization.

New light-duty lot

Passenger-car parking over a prepared base

$2.50 to $7.00/sq ft

Resurface or overlay

New asphalt over a stable existing parking lot

$1.50 to $4.50/sq ft

Heavy-duty lot

More thickness, truck traffic, drainage, or base repair

$4.00 to $10.00/sq ft

Asphalt parking lot cost examples

These examples use the new light-duty lot preset. Change the calculator inputs if your local quote uses a different square foot range.

Swipe or scroll horizontally to see more columns.

Project Area Low Typical High
5,000 sq ft small lot 5,000 sq ft $12,500 $22,500 $35,000
10,000 sq ft parking lot 10,000 sq ft $25,000 $45,000 $70,000
20,000 sq ft commercial lot 20,000 sq ft $50,000 $90,000 $140,000

What changes parking lot paving cost?

  • Parking lot square footage and layout
  • New paving vs resurfacing or overlay
  • Asphalt thickness and traffic load
  • Aggregate base repair and compaction
  • Drainage, grading, milling, and haul-off
  • Striping, curbs, ADA markings, and local labor

Commercial estimate vs residential driveway estimate

This page is for commercial parking lot planning: installed square-foot budgets, cost per space, project allowances, and an optional hot-mix check. If you only need material tons, cubic yards, and price per ton, use the asphalt calculator.

If the job is a residential driveway instead of a commercial lot, use the residential asphalt driveway cost calculator.

After paving or sealcoating, estimate paint and local line-item pricing with the parking lot striping calculator. It uses measured linear feet rather than lot square footage.

To check which line items belong beside the unit rate, use the parking lot paving cost per square foot guide.

FAQ

How much does an asphalt parking lot cost per square foot?

For early planning, light-duty asphalt parking lots are often estimated by square foot. A simple new lot can use a low, typical, and high range, while resurfacing may be lower and heavy-duty lots may be higher. Local bids should replace any national planning range.

Is parking lot resurfacing cheaper than new asphalt paving?

Often, yes. Resurfacing or overlay work can be cheaper when the existing pavement and base are stable. If the lot has drainage failure, potholes, weak base, or major cracking, the project can move closer to replacement pricing.

Does this calculator include parking lot striping?

You can add a fixed striping allowance to the parking lot budget. Use the parking lot striping calculator for a measured paint quantity or a line-by-line estimate. ADA layouts, wheel stops, permits, and traffic control still need separate takeoffs or quotes.

Should I use this or the asphalt calculator?

Use this page for commercial parking lot installed cost by square foot and a quick hot-mix tonnage check. Use the general asphalt calculator when you only need standalone material tons, cubic yards, and price per ton.

How do I estimate parking lot cost per space?

Choose Parking spaces, enter the stall count, and use a planning area per space that includes stalls, drive aisles, and circulation. The calculator divides the full project estimate, including any entered allowances, by the number of spaces.