How to Price Sealcoating Per Square Foot, Step by Step

Here is how to price sealcoating per square foot: material from the data sheet's coverage and your supplier's price per gallon, labor from your team's hours at a loaded wage, prep and extras on their own lines, then overhead, a margin and a minimum charge.

How to price sealcoating per square foot: an output, not an input

A per square foot price comes out after you add up what the job costs and what you want to keep; it is not picked from a chart. In one line: price per sq ft = (sealer + labor + prep + overhead) ÷ (1 minus margin) ÷ the area, held above a minimum job charge.

Step 1: Square footage and pavement condition

Start with the pavement area and its condition, because both decide how much sealer the job drinks. AsphaltPro's commercial estimating article puts sealer going down at about 60 sq ft of normal pavement per gallon and up to 100 sq ft on well-maintained or new pavement, and says asphalt left untreated for five or six years needs more; those are applied figures, and Step 2 separates them from the concentrate you buy.

The free satellite measurement tool traces the lot, and Cut out removes islands so the square footage is pavement only. In MakeHay, a saved measurement fills a per square foot quote line with Use in line and updates the line when you edit the measurement.

Step 2: Material cost per square foot

Material cost per square foot is the price of a gallon divided by the square feet it covers, times the coats; the MasterSeal TDS calls for a minimum of two coats, so price both, and the water, sand and additive in its mix design come from your invoice.

Concentrate coverage is not mixed coverage

Asphalt Kingdom's sealer store listed a 55-gallon drum of asphalt emulsion sealer at $705 and a 275-gallon tote at $1,895 on October 12, 2026: $12.82 per gallon by the drum, $6.89 by the tote.

How much sealer do you need for one or two coats?

Gallons to order is area times coats divided by coverage, rounded up to the gallon, with coverage from the TDS's concentrate figure: 100 sq ft per gallon per coat for older or rough pavement, 120 for smooth or new. Buy the next full drum or tote and carry the rest to the next job. AsphaltPro's 60 sq ft per gallon describes sealer going down on normal pavement, close to the TDS's 70 to 82 sq ft for mixed material, so never apply it to concentrate gallons.

Step 3: Labor cost per square foot from team hours and a wage floor

Labor per square foot is your team's hours at a loaded hourly rate, divided by the square feet. Hours come from your own logs, unloading to loaded trailer, both coats and the wait between; divide the area by those team hours for a production rate in sq ft per team hour, and from then on labor per sq ft is the loaded rate divided by that production rate.

The wage floor is what an hour costs you, not the paycheck. The US Bureau of Labor Statistics' Occupational Outlook Handbook puts median pay for construction laborers and helpers at $22.44 per hour (May 2025), and the bureau's June 2026 Employer Costs for Employee Compensation release found wages were 70.0 percent of what private employers pay per hour worked, so wage divided by 0.70 is a loaded rate: $22.44 becomes $32.06 per hour. Count your own hours at the same rate.

Step 4: Cleaning, oil spots, crack fill and striping as separate lines

Prep is priced in hours and extras as their own lines, so neither hides in the sealer rate: blowing, edging and scrubbing oil spots are team hours at the loaded rate on a flat mobilization and lot prep line.

Crack fill is a linear foot line priced from your melter's output, as in How to Price Crack Sealing Per Linear Foot; oil-spot primer is an each line, and restriping after the seal is a per stall line, as in How to Price a Line Striping Job.

Step 5: Overhead, a minimum job charge and margin

Overhead per square foot is last year's overhead (truck, sprayer, insurance, yard, office hours) divided by last year's square footage sealed; it is small and easy to leave out.

Margin is the share of the price you keep after every cost, applied by dividing: price equals cost divided by one minus the margin. A 20 percent margin on the $536 driveway cost worked below is $670, not $643; multiplying by 1.20 is a 20 percent markup, only a 16.7 percent margin.

A minimum job charge covers the hours that do not shrink with the job: driving, setup, cleaning the sprayer. Two people for two hours at $32.06 is $128 before any sealer, so set the minimum at that labor plus the smallest container you would open, with overhead and margin on top, and quote it as a flat line whenever the per square foot total falls short.

How much to charge for sealcoating: a check against published ranges

Charge your cost divided by one minus your margin, then check it: SealMaster's cost FAQ puts typical sealcoating at $0.10 to $0.30 per sq ft, moved by location, sealer, repairs, coats and size; the lot above lands at $0.28 per sq ft, inside that band, and the driveway at $0.56 above it, since a small job spreads the same setup over fewer square feet.

HomeAdvisor's driveway sealing page, a survey of what homeowners report paying (updated June 2026), gives $1.25 to $1.50 per sq ft; a survey hides the square footage, coats, prep and region behind each figure.

Commercial sealcoating pricing is a different market from driveways

A lot prices lower per square foot than a driveway and higher in total: mobilization spreads over more area and sealer comes by the tote. The same survey lists emulsion sealer at $0.08 to $0.10 per sq ft, against the lot's $0.14 by the tote for two coats, and labor at $1.15 per sq ft, a homeowner price that carries the contractor's setup and margin, against the lot's $0.05 of bare loaded wages.

What goes on the quote: a sealcoating quote template

A sealcoating quote states the coats, the prep, the deposit and the weather terms: the coats and product on the sealer line, crack fill in linear feet, oil spots as a count, and weather terms from the data sheet numbers in Sealcoating Temperature Requirements, Rain and Cure Time.

Terms to copy onto the quote: "Two coats of the sealer named on the line above, applied at the manufacturer's coverage, over blown and edged pavement. Crack fill, oil-spot primer and restriping are priced as separate lines. The date moves if rain is forecast, or if the temperature is forecast below 50°F on the day of work or the day after. Keep vehicles off until the day after the final coat."

In MakeHay, Deposit takes a percent of the total or a dollar amount, and with Stripe connected the customer pays it by card as they approve; Valid until and Terms sit beside it. The suggested sealcoating weather rule is max rain 40 percent and min temp 50°F, checked again the day after, and each visit pulls the National Weather Service forecast for its job site (US addresses).

A price list you can copy

A sealcoating price list needs four units: per square foot for the sealer, per linear foot for crack fill, each for spots and stalls, and a flat price for mobilization.

In MakeHay, these six lines are the sealcoating starter list; reprice them under Settings › Services.