Wondering what a new asphalt driveway costs in Davenport? Typical prices run $2.42 to $4.07 per square foot for full tear-out and install, with sealcoating around $0.21 to $0.43 per square foot.
If you live in Davenport or nearby towns like Bettendorf, Rock Island, or Moline, you can expect to pay around $2.42 to $4.07 per square foot for asphalt driveway installation with tear-out and repaving. That works out to roughly $3,000 to $5,000 for a standard two-car driveway of about 600 square feet. A simple overlay on a sound base runs cheaper, typically $1.38 to $1.57 per square foot for parking lot work, and residential overlays fall in a similar range.
Sealcoating an existing driveway costs around $0.21 to $0.43 per square foot in the Davenport area. For a typical driveway, that means $280 to $550 for crack filling, patching, and sealcoating. These are typical ranges reported by contractors working in the Quad Cities, and your actual price will depend on the size of the job, the condition of your base, and how much prep work is needed.
The biggest factor is whether you need a full tear-out or just an overlay. If your existing driveway has a good base and the surface is just worn or faded, an overlay can save you money. But if the base has failed, you have drainage problems, or the driveway is sinking, you need to start over with proper excavation and a new aggregate base.
Davenport sits on clay-heavy soil with a mix of silt and glacial till. That soil holds moisture, and when it freezes during our cold winters it expands and pushes pavement around. A proper base with good drainage is not optional here. Expect to pay for 8 to 10 inches of compacted gravel base, which runs about $1 to $2.50 per square foot of the surface area. Skipping that step means you will be repairing or replacing the driveway in a few years.
The time of year also affects price and availability. Contractors are busiest in late spring and summer. If you can schedule work in early fall when temperatures are still above 50 degrees, you might get a better price and faster scheduling.
Davenport gets hit hard by freeze-thaw cycles. We see dozens of freeze-thaw events each winter, with temperatures swinging above and below 32 degrees regularly from November through February. Water gets into cracks, freezes, expands about 9 percent, and breaks up the pavement. This is why you see so many potholes every spring.
The Quad Cities also get around 36 inches of precipitation per year, with heavy spring rains and occasional summer downpours. If your driveway does not drain properly, water sits on the surface, works its way into small cracks, and does serious damage when it freezes. Clay soil makes drainage even more important because it does not let water pass through easily. Standing water after a rain is a sign you have a problem that needs to be fixed before you pave.
Get at least two or three written quotes before you commit. A good contractor will come out, look at your site, measure the area, check the drainage, and explain what needs to be done. Be wary of quotes over the phone or prices that seem way below everyone else. Asphalt and labor cost what they cost, and a lowball bid usually means shortcuts on the base or thickness.
Ask how thick the asphalt will be. Residential driveways should have at least 2 to 3 inches of compacted asphalt over a proper base. Ask about the base preparation, the grading plan for drainage, and how long the crew has been doing this work. A contractor who knows the Quad Cities will understand our soil and weather and will not try to skip steps that matter here.
Make sure the quote includes everything: tear-out and hauling if needed, base material and compaction, asphalt thickness, grading for drainage, and cleanup. If you need a permit for a new driveway approach or curb cut, that is a separate cost and process you will need to handle with the city.
Sealcoating is a maintenance step, not a structural fix. It protects the surface from UV rays, water, and chemicals, and it makes the driveway look darker and newer. Most contractors recommend sealcoating every 2 to 3 years, though some say every 3 to 5 years depending on use and exposure.
At $0.21 to $0.43 per square foot, sealcoating is relatively inexpensive compared to repairs or replacement. It is worth doing if your driveway is in good shape and you want to extend its life. But sealcoating will not fix cracks, potholes, or drainage problems. Handle those issues first, then sealcoat to protect the surface.
Also in our network: Basement Waterproofing Cost in Davenport, IA (2024 Prices), Roof Replacement Cost in Davenport, IA: 2024 Price Guide.
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