Greene County seat with the Mahanay Bell Tower
Asphalt Paving in Jefferson, IA
An old county seat with older homes and a downtown square.
- Free on-site estimates with a written, itemized price
- City of Ames driveway permit and concrete approach rules checked before work
- Paving scheduled for warm, dry ground so the mix compacts

Paving Around the Jefferson Square
Asphalt paving in Jefferson serves an older county-seat town on the Lincoln Highway. Jefferson was settled in 1855 and incorporated in January 1872, and it is the seat of Greene County. The old Lincoln Highway runs east and west through town, with the newer US 30 about a mile north. The 168-foot Mahanay Memorial Bell Tower stands on the town square. The population was 4,626 in 2000 and 4,182 in 2020.
Older homes and driveways
With a population that has eased down over twenty years, most of Jefferson's homes are well established, and many driveways are on their second or third surface. We check whether earlier overlays have raised the driveway too high against the garage and sidewalk, and whether the base has failed. Then we recommend repair, overlay or replacement.
Weather
Jefferson averages 31.7 inches of snow and 35.31 inches of precipitation, with a record low of minus 37 degrees. That is colder than Ames on its worst days. Driveways here need sealed cracks before winter and supported edges that plows will not break.
River ground
Jefferson lies along the North Raccoon River. Properties on lower ground near the river can have wetter soil, which means more base work under the asphalt.
Square and business lots
Businesses around the square and along the highway need lots that drain and are clearly striped, especially for the Bell Tower Festival on the second Saturday in June. We schedule lot work in spring so it is done before then.
Carnegie-era neighborhoods
Jefferson's Carnegie library was completed in 1904, and many neighborhoods near the square date from that era. Lots are often narrow, with garages at the back. We check access and use smaller equipment where needed.
Farm-town business
Jefferson remains a farming community. Shops and dealerships with farm traffic need heavier sections where trucks and equipment turn.
Jefferson Facts
- County seat. Jefferson is the county seat of Greene County, incorporated in January 1872. The old Lincoln Highway runs through the city, with the newer US 30 about a mile north.
- Bell tower. The Mahanay Memorial Bell Tower, 168 feet tall, was completed on the town square in October 1966. The Bell Tower Festival has been held the second Saturday of June since 1980.
- Climate. Jefferson averages 35.31 inches of precipitation and 31.7 inches of snow a year; its record low is minus 37 degrees.

Jefferson Questions
Is Jefferson too far west for you?
No. We cover Jefferson along with Boone, Ogden and Perry.
Can you finish a lot before the Bell Tower Festival?
Yes, if we schedule in spring. Asphalt work runs from late spring once the ground warms.
Should I overlay or replace my older driveway?
If the base is firm and the surface is not too high at the garage, an overlay can work. Otherwise replacement is the better value.
Can you pave where farm equipment drives?
Yes. We design thicker asphalt and base where heavy equipment travels and price those areas separately.
Free Estimates in Jefferson, IA
Free estimates for Jefferson driveways and lots.
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