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Asphalt paving in Byrnes Mill, MO

Asphalt driveways, lots and private roads above the Big River, with free estimates and 25% off.

Free estimates25% off

Map: Byrnes Mill, MO in Jefferson County, 24 miles west-southwest of downtown St. Louis MERAMEC Byrnes MillSt. LouisPeaceful VillageHigh RidgeScotsdaleParkdaleEureka
Byrnes Mill · Jefferson County24 mi southwest
CountyJefferson County
ZIP codes63051 · 63025
From downtown St. Louis24 miles west-southwest
Population (2024 est.)3,189

Main routes: Highway 30, Highway MM, and Highway W

Driveways and lots across Byrnes Mill

The Big River runs through town, and the ruins of the old mill and dam that gave the city its name still sit on it. Patrick C. Byrnes, an Irish immigrant of 1849, founded the settlement. River-valley ground and hillside lots make driveways here anything but flat.

Route W from the north and Route MM from the east meet Highway 30 in town, and the population roughly doubled between 1990 and 2020, so older drives and newer subdivision pavement sit side by side. We pave driveways, small lots and private roads over a compacted rock base, and we rebuild the aprons, turnarounds and shoulders that hillside drives wear out first. Free estimate at (866) 490-7680, and 25% off.

Freshly paved asphalt parking lot and drive aisle at an office park with concrete curbs and safety cones

Driveway paving in Byrnes Mill

A hillside driveway needs a base that will not creep and a surface that pushes water to the side. We cut and compact rock in layers, shape a crown or a cross slope, then pave, typically 2 to 3 inches of compacted hot mix for a home drive. Steep approaches get firm edges, because that is where the first cracks show after a hard freeze and thaw.

Driveway paving

Parking lot paving in Byrnes Mill

Most lots around here belong to a church, a shop, a small business along Highway 30 or a subdivision common area. We size the base for the heaviest truck that will show up, not for the cars, then slope the surface so storm runoff and snowmelt reach a planned outlet instead of sitting in the middle of the lot.

Parking lot paving

Road construction & private roads

Private roads and shared drives above the Big River lose their edges to runoff before they lose their surface. We grade and crown, compact rock in lifts, keep the ditches cut and pave to match the traffic. Subdivision streets get the same treatment, with attention to where water leaves each section.

Road construction

General asphalt paving & repair

General asphalt paving in Byrnes Mill means matching the fix to the problem. Surface cracks on a firm base call for an overlay. Soft, sinking spots call for digging out and rebuilding the base first. We show you the difference on the walk-through.

Asphalt paving
New asphalt driveway leading to a fieldstone ranch home with a cornfield and hardwood trees behind
New asphalt driveway leading to a fieldstone ranch home with a cornfield and hardwood trees behind

Also available in Byrnes Mill

Built for Byrnes Mill's ground

Valley ground and hill ground behave differently. Bottom land stays wet, while the clay-heavy soils common in the region swell and shrink through the year. Water trapped in a base freezes, lifts the surface and leaves a pothole when it thaws. Drainage first, compaction second, asphalt last.

Bids are only comparable when they spell out the same things: base depth, compacted thickness, how edges are finished, and where water is meant to go. Ask for those before you pick a number.

Compacted asphaltTypically 2 to 3 in. for a car drive
Stone baseTypically 4 to 8 in., compacted
Drive on itUsually 2 to 3 days, longer in heat
First sealcoatTypically 6 to 12 months after paving

Typical ranges. Your Byrnes Mill estimate is sized to the soil, the traffic and the drainage on your property.

Cross-section of an asphalt driveway From top to bottom: compacted hot-mix asphalt surface, compacted crushed-stone base, and prepared subgrade soil, with the surface sloped so water runs off. Slope sheds water Hot-mix asphalt 2 to 3 in., rolled hot Crushed-stone base Subgrade, soft spots dug out Typical driveway, not to scale
Freshly paved black asphalt driveway widening to a three-car detached garage, lined by green lawn and mature hardwood trees
Freshly paved black asphalt driveway widening to a three-car detached garage, lined by green lawn and mature hardwood trees

Byrnes Mill paving questions

Straight answers for Byrnes Mill homeowners and property managers. Anything else, call (866) 490-7680.

Can you pave a driveway that drops toward the river?

Yes, and the grade is the main design question. We shape the surface and shoulder so runoff crosses the drive instead of running its full length. On a steep drop we firm up the edges too, since that is where water and turning tires do the most damage.

How soon can I park on new asphalt?

Fresh hot-mix asphalt needs time to cure. Light car traffic is usually fine within a couple of days in mild weather, but heavy vehicles, trailer jacks and sharp turns should wait longer. We give you the timeline for your job and the weather we finished in.

Is my part of Jefferson County in your service area?

Yes. We work in Byrnes Mill and throughout Jefferson County, along with the rest of greater St. Louis on both sides of the river. Call or send the form with your address and we will set up a time to look at the job.

Will paving damage my lawn or sprinkler heads?

We keep trucks on the drive where we can and flag anything close to the work on your Byrnes Mill property. Mark sprinkler heads and invisible fence lines before we start, and we will work around them. Minor lawn scuffing along the edge is normal and easy to repair.

More towns around Byrnes Mill

We pave all around Byrnes Mill, across Jefferson County and the rest of greater St. Louis on both sides of the river.

All 25 Jefferson County communities

Every town we serve

TownCountyMiles from Byrnes Mill
Peaceful Village, MOJefferson County2.5
High Ridge, MOJefferson County2.6
Scotsdale, MOJefferson County3.2
Parkdale, MOJefferson County3.8
Eureka, MOSt. Louis County5.7
LaBarque Creek, MOJefferson County6.0
Murphy, MOJefferson County6.0
Cedar Hill, MOJefferson County6.7
Lake Tekakwitha, MOJefferson County7.8
Valley Park, MOSt. Louis County8.7

Ready for new asphalt in Byrnes Mill?

Free on-site estimates and 25% off. Driveways, parking lots and private roads in Byrnes Mill and the towns around it.

Free estimate in Byrnes Mill

Tell us what you want paved and where. We'll call to set up a time to walk the site, measure, and give you a written quote with your 25% off.

  1. Send the form or call. We reply to set a time.
  2. We walk the site, measure and talk through options.
  3. You get a quote with your 25% off, and straight answers on base, thickness and drainage.
Rather talk now?(866) 490-7680

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