Madison's airport weather record shows pavement freezing and thawing again on roughly 87 days in an average year, on top of silt loams that heave. This site shows how local asphalt should be built, what it costs, and who can build it.
Most paving failures around Madison start below the asphalt. Two of the soil series the USDA describes from Dane County fields, Dodge and Kegonsa, begin with loess at the surface, the wind-blown silt left after the last glaciation, and Wisconsin's local-roads training bulletins name silt and clay as the frost-susceptible soils. Pavement laid on that ground without enough crushed stone underneath cracks along the lines where frost lifts it. This site is organized around that problem: how deep the base should be, when hot mix can go down, and what asphalt paving costs in and around the city.
Asphalt Contractor Madison publishes the numbers that decide a paving job and passes quote requests to independent paving contractors who work in Madison and the surrounding villages and cities. It does not pave anything itself. It explains the work in plain terms, shows sourced price ranges for Madison paving, and spells out the permits on each side of a municipal line, because a driveway in Monona, Stoughton or Cottage Grove answers to a different office than one on the west side of the city.
A capable asphalt company here needs more than a paver and a roller. Work in the terrace, the strip between sidewalk and curb, requires a Street Terrace Permit and a contractor prequalified by the City, and the apron has to fit Traffic Engineering's width limits. The City's own paving specifications bar upper-layer asphalt when the air is below 40 degrees unless the engineer approves in writing, a sensible benchmark for private jobs too. The apron and approach page covers the right-of-way rules; the rest of the site covers the owner's side of the sidewalk.
Two pages carry the most local detail. The replace-or-resurface guide uses PASER, a 1-to-10 pavement rating system produced at UW-Madison's Transportation Information Center, to sort driveways into overlay candidates and rebuilds. The Madison paving data page lists the climate, soil and specification figures used here in tables, each linked to the public document it came from so a reader can check it.
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New asphalt driveways and full replacements, built on a crushed-stone base sized for Dane County's silt loams and paved in the months when hot mix can still be compacted properly.
Typical: $7 - $13 per sq ft new; $8 - $15 per sq ft to tear out and replace
A new layer of hot mix over a driveway or lot whose base still holds, placed after cleaning or milling, patching and a tack coat, to reset the surface without a full tear-out.
Typical: $3 - $7 per sq ft for an overlay on a sound driveway base
New asphalt lots, expansions and rebuilds for Madison businesses and apartment properties, with the pavement section, drainage slope and City permits sized to the stall count and the soil.
Typical: $2.50 - $7 per sq ft for a new asphalt lot, varying with base and size
Potholes, soft spots, broken edges and failed patches on driveways and lots, repaired with saw-cut hot mix in season and with temporary cold patch through the winter months.
Typical: $100 - $500 per pothole; $4 - $12 per sq ft for saw-cut full-depth patches
The stretch between the sidewalk and the street: Street Terrace Permits, width and curb-cut limits, prequalified contractors, and the City of Madison construction standards an apron has to meet.
Typical: $8 - $15 per sq ft asphalt, $8 - $20 per sq ft concrete, plus the $50 Madison permit
Digging out soft or organic soil, rebuilding crushed-stone base and regrading for drainage: the work under the asphalt that decides whether new pavement survives Dane County frost.
Typical: $1 - $3 per sq ft to regrade; $5 - $10 per sq ft for full excavation and base
Every figure here traces to a named document: NOAA's normals for Dane County Regional Airport, the City of Madison's 2026 standard specifications and permit pages, USDA soil series descriptions written from Dane County sites, and the Wisconsin Asphalt Pavement Association's 2021 design guide. A driveway on loess over till near Sun Prairie and one on clean sand elsewhere need different bases, and advice that treats them alike steers an owner toward the wrong quote.
The cost page lists observed market ranges for new driveways, tear-outs, overlays, patches, base work and parking lots, and states the square footage behind every converted total. It also lists the fees Madison itself charges, such as the Street Terrace Permit and the stormwater charge on new pavement, so an owner can check a quote line by line instead of taking one number on faith.
The quote form sends a job description to independent paving contractors who work in Madison and nearby Dane County communities. This site is not a contractor and does not do the work. The details that change a price, such as soil, access, apron work, square footage and the municipality, go into the request up front, so the contractor starts from the same facts the owner has.
A driveway in Madison, Monona, Stoughton or Cottage Grove crosses four different sets of right-of-way rules, from Madison's prequalification requirement to Monona's concrete-only aprons and Cottage Grove's rule on who pays when a street grade changes. Each town page names the office and the rule, so the permit question is settled before anyone saws a curb.
Start with the questions the PASER scale asks: is the cracking hairline and linear, or interlocked like alligator skin across a quarter of the surface? Do ruts hold water? Then find where the base is weak, ideally in April when the thaw leaves it wettest, by watching for fine silt pumped up at cracks and spots that flex under a tire. The answers decide between an overlay, patches plus an overlay, or a new base.
Terrace work in Madison needs the Street Terrace Permit and a prequalified contractor; suburbs have their own permit desks. Anything dug needs a Diggers Hotline locate first, which Monona writes into its permit conditions with premarking required. Jobs disturbing more than 4,000 square feet add an Erosion Control Permit, and more than 10,000 square feet of disturbance brings the City's stormwater management rules into play.
Excavate below topsoil and any organic layer, then place crushed stone in compacted lifts. The City's driveway base specification calls for six inches of stone no larger than 1-1/2 inches, and WAPA's guide pairs poor, silty subgrades with 9 to 12 inches under a home driveway. Grade for at least a 2 percent cross slope so water leaves the pavement, and shape the edges so the finished asphalt has soil or stone to lean against.
Place hot mix while the air is above 40 degrees, in lifts no thinner than the mix allows, 1.75 inches for a 12.5-millimeter mix, and roll it to the density the City asks of its own work, 93 percent of maximum. Keep cars off for 24 to 48 hours, longer in July heat, and hold off on the first seal coat for three to six months while the new surface cures.
Glacial history sets the ground rules. Madison's highest ground, at 1,190 feet, is part of a terminal moraine left by the Green Bay Lobe, about 350 feet above the city's lowest point, while part of Dane County lies in the Driftless Area that the last ice sheet never covered. USDA soil descriptions written from Dane County sites show what the glaciers and the wind left behind: Dodge carries 24 to 39 inches of loess over till on drumlins and moraines, and Kegonsa, described from a site about two miles southwest of Middleton, has silty layers over sandy outwash. The Wisconsin Asphalt Pavement Association rates subgrades that are half or more silt and clay as poor support, and those loess caps qualify.
Cold does its work in two ways. The airport station's 1991-2020 normals count 148.5 days a year with a low at or below 32 degrees and 61.3 days when the thermometer stays at or under 32 all day; the difference, about 87 days, is roughly how often water sitting in pavement cracks and base stone can freeze and thaw again. Deep cold matters too, with 15.3 days a year at or below zero. The City requires deck footings at least 48 inches deep to stay below frost heave. No driveway is built that deep, so local asphalt depends on a compacted, free-draining stone base to spread the lift evenly instead of cracking over it.
Spring is when bases fail. Wisconsin's local-roads program describes pavement thawing from the top and bottom at once, with meltwater trapped above still-frozen soil so the base turns to something closer to mud; statewide, that thaw generally runs from early March to early May. Paving follows the thermometer after that. City specifications bar upper-layer asphalt below 40 degrees and lower layers below 36 without written approval, and NOAA's April normal low at the airport is 35.8 degrees. By May the normal low reaches 46.1, and October's afternoons still average 58.9 even as its nights dip to 38.8, which frames a dependable season of May through October.
City Engineering manages 827 miles of streets, 1,834 lane miles, and rates all of them every two years. Streets scoring 5 or lower on its 10-point scale become candidates for resurfacing, in which the old surface is milled or pulverized and a new asphalt layer goes on, about five miles a year on average, with the aim of adding 30 or more years before reconstruction. PASER, the rating system from UW-Madison, applies the same logic to any asphalt surface, including a driveway: rate it, then resurface while the base still holds. Madison also has 1,193 miles of sidewalk, which is why so many driveways end at a public terrace.
Rules change at the property line. In the city, the terrace apron needs a Street Terrace Permit, reviewed in 5 to 7 working days, and a contractor prequalified by the City. A residential entrance on a curbed street can be at most 20 feet wide with a curb cut no longer than 30 feet, and it must sit at least 10 feet from an intersection and 5 feet from the property line. Disturbing more than 4,000 square feet of ground, or building an access drive longer than 125 feet, adds an Erosion Control Permit. Monona requires concrete aprons in its right-of-way, and Stoughton wants a permit even for a private driveway rebuilt in place.
Growth keeps the paving calendar full. Madison counted 269,840 residents in the 2020 census and an estimated 286,233 by mid-2025, and it was the state's fastest-growing city in 2024. Census QuickFacts lists 6,629 building permits in Dane County for 2025, and every new house needs a driveway. Owners occupy 46 percent of the city's housing units, 57.1 percent countywide and 77.4 percent in Waunakee. Every city parcel also pays a stormwater charge billed partly by the square foot of pavement, measured from aerial imagery, so a wider driveway shows up on the monthly utility bill.
The ranges below are observed market prices from national cost guides updated between 2025 and 2026, with Madison's own permit and utility charges added from City pages. They are not quotes. Two local conditions move a price more than anything else: how much crushed stone the soil needs under the asphalt, and whether the job crosses into the public terrace. Where a per-square-foot range is converted to a whole driveway, the size used is stated in the row.
| Service | Typical Madison Range |
|---|---|
| New asphalt driveway on prepared ground, per sq ft | $7 - $13 per sq ft |
| Tear out and replace an existing asphalt driveway, per sq ft | $8 - $15 per sq ft |
| Two-car replacement, 20 x 30 ft (600 sq ft assumed) | $4,800 - $9,000 |
| Overlay or resurfacing over a sound base, per sq ft | $3 - $7 per sq ft |
National cost guides updated in 2026 put a new asphalt driveway at $7 to $13 per square foot and a tear-out and replacement at $8 to $15. For a two-car drive of 20 by 30 feet, 600 square feet, replacement works out to roughly $4,800 to $9,000 before any apron work or extra base. Silty soils that need a thicker stone base push toward the upper end. The full cost table breaks out overlays, patches, grading and lots.
Hot mix needs warm air and a thawed, drained base. The City's specifications bar upper-layer asphalt below 40 degrees without written approval, and NOAA's normals for the airport station put the average April low at 35.8 degrees and the average November high at 44.1. The spring thaw generally finishes by early May. That leaves May through October as the dependable window, with late spring and September the easiest months to book.
The part in the public terrace does. A Street Terrace Permit covers residential aprons serving fewer than five parking stalls and is reviewed in 5 to 7 working days, and any contractor working in the right-of-way must be prequalified by the City. Grading more than 4,000 square feet, or building an access drive longer than 125 feet, also needs an Erosion Control Permit. Widening at the curb raises the most questions; the permit walkthrough covers it.
WAPA's 2021 design guide gives a home driveway 3 inches of asphalt over 6 to 8 inches of base on good sand or gravel, and 4 inches over 9 to 12 inches on poor soil, a class that includes subgrades with half or more silt and clay. The loess-derived silt loams described from Dane County sites fall into that poor class. The thickness article walks through the numbers and the mix sizes.
It is when the base still holds. The PASER scale treats a surface with raveling and scattered cracks, ratings of 4 to 6, as a candidate for an overlay, and one with alligator cracking over more than 25 percent of it, a 2, as a reconstruction. An overlay placed over a failed base carries the old cracks straight back up through the new layer. The guide to rating a driveway explains the scale step by step.
An asphalt edge with nothing beside it has no support when a tire rides over it, and frost works the same weak line from below. The Wisconsin Asphalt Pavement Association's owner guide recommends backing edges with stone, gravel, topsoil or grass so they stay supported. Over silt loam, which heaves when it freezes wet, an unsupported edge settles and cracks faster, and snowplow blades break off what is left.
It depends on the municipality. The City of Madison's 2026 specifications include both a 7-inch concrete driveway section and asphalt terrace paving of 3 inches of upper-layer mix in one lift, so the Street Terrace Permit application is the place to confirm which applies at an address. Monona's driveway standards require concrete in the right-of-way and allow asphalt only on private property.
Cost guides give 24 to 48 hours before driving on a new residential surface and three to five days in hot weather, and a Madison July averages an afternoon high near 82 degrees. Parked loads are harder on fresh asphalt than moving ones: WAPA's owner guide suggests spreading jack stands, trailer tongues and similar point loads on plywood. Turning the steering wheel while parked also scuffs a soft surface.
Yes, slightly. Madison's stormwater charge, billed monthly on the Municipal Services Utility Bill, includes a per-square-foot rate for impervious area such as pavement that is more than 13 times the rate for lawn, with both areas measured from aerial imagery. Converting a strip of lawn to asphalt moves that area into the higher rate, and the cost page includes a worked stormwater example for a widened drive.
An independent local asphalt company, not this site. Requests go to paving contractors who work in Madison and nearby Dane County communities, and they quote, schedule and build the job on their own terms. Including the square footage, the condition of the base, whether the apron is involved and the municipality speeds that up, because each one changes the price and the permits.
Describe the driveway, apron or lot, its size and its municipality. The request goes to independent paving contractors who work in Dane County.
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