Concrete Contractors in Sioux Falls, SD

Most of what concrete contractors in Sioux Falls deal with comes down to two things: cold and salt. Wikipedia's climate table for the city lists about 25 days a year at or below 0°F and 45.3 inches of average snowfall. KELOLAND reported in October 2023 that the city went through about 12,000 tons of salt the season before. Every ton that hits the street ends up tracked onto driveways, splashed onto approaches and kicked onto front walks. We plan every pour around that.

What the city asks for before sidewalk work

The City of Sioux Falls says plainly on its sidewalk permit page that a permit is needed before repairing, replacing or installing a sidewalk. The application lists the methods it covers: a new sidewalk, replacing an existing one, grinding down a raised edge, mudjacking and crack filling. It also asks whether the driveway approach needs repair or replacement, and the city states that approach repair must be done by a contractor registered with the city. Work cannot start until the permit is issued. When a contractor does the work, the City expects the contractor to obtain the permit, not the homeowner. Questions about a notice go to the City's sidewalk line at 605-367-8600.

Housing from every decade

Sioux Falls is not one kind of neighborhood. Census survey data compiled by Point2Homes puts the median year built at 1993, but 8.7% of homes date to 1939 or earlier and another 23.8% were built between 1950 and 1979. At the other end, 19.3% went up between 2010 and 2019. That spread shapes the work:

• Pre-war and mid-century blocks often have narrow single driveways, alley garages and public walks that have heaved over decades. Replacement is usually smarter than patching here.
• 1970s to 1990s homes tend to have driveways at the age where scaling, wide cracks and sunken panels show up together. Some panels can be lifted; others need to come out.
• Homes built after 2000 usually have sound slabs. Owners there tend to call about adding a stamped patio, widening a driveway or pouring a shed pad.

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Why the mix design matters here

Freeze-thaw is the main enemy of outdoor concrete in this climate. Water gets into the surface, freezes, expands and pops off thin flakes. Salt makes that worse. For every exterior pour in Sioux Falls we specify air-entrained concrete, which carries tiny air bubbles that give freezing water somewhere to go. We also slope slabs to drain, cut control joints at the right spacing so cracks land where we want them, and cure the surface properly instead of letting it dry out on a windy day. On driveways we build on a compacted gravel base, since a soft base is the most common reason a driveway panel sinks.

Floodplain and drainage

The Big Sioux River loops through the middle of the city. Between 1955 and 1961 the Army Corps of Engineers built a flood control system here with a 15,000-foot diversion channel and 29 miles of levees. The city also runs a floodplain management program with its own permit page. If your property sits near the river or a drainageway, we check the city's floodplain status before we change grades or add hard surface, and we pay close attention to where runoff from a new patio or driveway will go.

Services we handle across the city

• Concrete driveways, including tear-out and replacement of salt-scaled slabs and new approaches.
• Concrete patios for new back yards and replacements for old cracked ones.
• Stamped concrete for patios and walkways, sealed for the salt and sun.
• Sidewalks and steps, with the City's permit and contractor rules sorted out before any panel comes out.
• Garage and shed slabs, from a pad for a small shed to a full detached garage floor.
• Concrete repair and replacement, including lifting, crack filling and edge grinding where those methods are a fit.

Rolling ground, real slopes

Wikipedia describes the city as sitting in rolling hills where Interstates 29 and 90 meet. Many lots, especially on the newer edges, have noticeable grade from street to garage or from house to back yard. That affects how we form steps, how much base we bring in under a patio and where we put drains so water does not sit against your foundation.