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Concrete in Florissant, MO (63031) · Local Professionals

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Florissant's solid brick ranches from the 1950s and 1960s are built to last, but their original concrete driveways, garage slabs and walkways are now showing their age. Decades of St. Louis freeze-thaw cycles, winter salt, and the region's heavy clay soil have cracked, spalled and settled that concrete into uneven, hazardous surfaces that need real repair or replacement.

St. Louis Concrete knows Florissant (63031) well. We've spent years fixing the exact problems that plague these neighborhoods: crumbling driveway edges, sunken garage floors that trap water, and buckled sidewalks that trip homeowners. When your concrete fails, we show up with the right crew and the right solution, not a sales pitch.

Concrete in Florissant (63031)

Florissant sits on silty loess and clay over limestone, the same ground that underlies much of St. Louis County. That soil settles unevenly, especially under the weight of a car parked on the same driveway spot for twenty years. Winter brings real freeze-thaw: water seeps into tiny cracks in your slab, freezes, expands, and breaks the concrete apart from the inside. Road salt, spread to keep streets passable, scales the surface and pits it until the top layer crumbles away. Summer heat speeds concrete curing but also accelerates spalling in slabs that are already stressed. Your 1950s garage floor or driveway was poured without today's air-entrainment and reinforcement standards, so it cracks and settles faster than modern concrete does.

We've repaired hundreds of Florissant driveways, garage slabs, and walkways. We understand the lot sizes, the drainage patterns, and the freeze-thaw damage that's typical here. When we pour new concrete or resurface old, we account for the local soil, slope the surface for water runoff, and use methods that stand up to this climate.

Our services in Florissant

How a Job Works in Florissant

You call us at (314) 916-1279 or contact us online. We schedule a free on-site visit, usually within a day or two. We walk your driveway, patio, garage floor, or walkway, check for cracks, settlement, water pooling, and trip hazards. We listen to what you've noticed: the driveway that's heaving near the street, the garage floor that's cracked in a stair-step pattern, the sidewalk that's sinking. We explain what's happening, what it'll cost to fix, and how long the work takes. No pressure, no surprise fees.

On job day, we show up with the crew and equipment needed. If it's a repair, we remove the damaged concrete, prep the base, and pour or resurface with concrete mixed for our local soil and climate. If it's a full replacement, we haul out the old slab, check the grade and drainage, and pour a new one with proper slope and reinforcement. Tight lot access is common in Florissant, so we work efficiently and keep our footprint small. We coordinate with any HOA if your property is subject to one.

When we're done, we clean up. You get a walkthrough, a chance to ask questions, and concrete that's ready to use. We leave your property clean and safe.

Pricing in Florissant depends on the size of the area, the condition of what's there now, site access, and how urgently you need it done. A typical driveway repair or resurfacing runs from $3 to $6 per square foot, depending on depth of damage and whether we're just filling cracks or replacing the whole slab. Garage floors and new concrete slabs start around $5 to $6 per square foot. Decorative or stamped concrete for a patio runs $10 per square foot and up. Sealing existing concrete to slow future damage costs about $0.75 per square foot. The best way to know what your job will cost is a free on-site estimate. Call us at (314) 916-1279 and we'll give you a realistic number based on what we see.

Why is my 1950s garage floor cracking in a stair-step pattern?
That's classic freeze-thaw damage plus settlement. Water enters the concrete, freezes in winter, expands, and cracks it. Over decades, the slab also settles unevenly on the clay soil under Florissant. The stair-step crack follows the path of least resistance through the concrete. We can seal the cracks to slow further damage, or replace the slab entirely if it's badly broken or uneven. Call us at (314) 916-1279 for a free assessment.
My driveway is heaving and cracked near the street. Is it an emergency?
Not an immediate emergency, but it will get worse. Heaving (where one side of the concrete is higher than the other) creates a trip hazard and lets water pool in the low spot, which speeds up more cracking and settlement. We can level the slab using concrete leveling (mudjacking), which costs around $4 per square foot and takes a day, or we can remove and replace it. Either way, call us soon so we can stop the damage before winter. Reach us at (314) 916-1279.
What's a realistic price for a new driveway in Florissant?
A typical residential driveway in Florissant is 400 to 600 square feet. At $6 per square foot, that's $2,400 to $3,600 for a new pour. If you're just repairing or resurfacing an existing driveway, you'll pay $3 to $6 per square foot depending on how much damage is there. Site access, drainage work, and whether we haul away old concrete affect the final cost. We'll give you an exact quote after we visit.
Do I need a permit to replace my driveway in Florissant?
Yes. Florissant requires a permit for driveway work, especially if you're changing the footprint or cutting into the curb. The City of Florissant website at https://www.florissantmo.com/ has information on permit requirements and fees. We handle permit coordination on most jobs, so you don't have to navigate it alone. Ask us about it when you call for your estimate.
My HOA says I need approval before I replace my driveway. How do we handle that?
Many Florissant neighborhoods have HOA rules about driveway materials, color, and finish. We work with HOAs regularly and can provide material samples, color options, and detailed plans so your HOA can approve the work before we start. If your development has specific concrete standards, let us know upfront and we'll make sure we meet them. This coordination usually adds a week or two to the timeline but prevents costly changes mid-job.
Are you fully insured for work at my home?
Yes. We carry full general liability and workers' compensation insurance for all work we do in Florissant and throughout the St. Louis area. Your property and our crew are protected. We'll provide proof of insurance before we start any job.
What should I do to protect my concrete driveway through a Florissant winter?
Seal your concrete every two to three years. A good concrete sealer costs about $0.75 per square foot and keeps water and road salt from penetrating the surface, which slows cracking and spalling dramatically. Avoid using rock salt (calcium chloride) on sealed concrete; use sand or calcium magnesium acetate instead. Clear snow and ice promptly, and don't let water pool on the surface. If you see new cracks, get them sealed right away before water gets in. We can seal your driveway or advise you on maintenance. Call us at (314) 916-1279.
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Our services

Our Concrete Services in St. Louis

All your work handled by qualified professionals in St. Louis

Concrete Driveways

Durable new driveways built to add real curb appeal and last for decades.

Included in your service

  • Compacted sub-base and high-strength concrete mix
  • Correctly spaced control joints to limit cracking
  • Broom, stamped, or exposed aggregate finish of your choice
  • Free written estimate within 24h
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Concrete Patios

Custom patios that expand your outdoor living space and add lasting value.

Included in your service

  • Proper grading and drainage away from your home
  • Broom-finish or decorative stamped and colored designs
  • Reinforced slab poured for long-term durability
  • Free written estimate within 24h
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Stamped & Decorative Concrete

Stone, brick, slate, and wood looks in stamped and colored concrete at a fraction of the cost.

Included in your service

  • Stamped, stained, colored, and exposed aggregate finishes
  • Custom patterns matched to your home and landscape
  • Sealed surface for lasting color and protection
  • Free written estimate within 24h
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Concrete Repair & Resurfacing

Repair of cracked, spalling, and worn concrete before the damage spreads.

Included in your service

  • Crack, spalling, and surface damage repair
  • Full resurfacing to restore look and safety
  • Color and finish matched to the original slab
  • Free written estimate within 24h
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Concrete Leveling & Slab Lifting

Lift and level sunken slabs to remove trip hazards without full replacement.

Included in your service

  • Fast lifting of settled driveways, patios, and walkways
  • Trip hazards eliminated at a fraction of replacement cost
  • Stable base correction for shifting soil
  • Free written estimate within 24h
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Concrete Slabs & Foundations

Poured slabs and footings engineered for garages, additions, and new construction.

Included in your service

  • Engineered thickness and steel reinforcement
  • Properly compacted base for long-term stability
  • Footings for garages, sheds, and room additions
  • Free written estimate within 24h
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Sidewalks, Walkways & Steps

Safe, code-compliant sidewalks, walkways, and steps built to local permit standards.

Included in your service

  • New and replacement sidewalks, walkways, and steps
  • City sidewalk repairs handled to permit standards
  • Slip-resistant, code-compliant access throughout
  • Free written estimate within 24h
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Concrete Pool Decks

Slip-resistant pool decks that stay cooler underfoot and complement your backyard.

Included in your service

  • Broom, textured, or decorative slip-resistant finishes
  • New installation and resurfacing of existing decks
  • Cooler surface temperature underfoot
  • Free written estimate within 24h
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Concrete Sealing

Professional sealing that protects concrete from stains, moisture, and surface wear.

Included in your service

  • Protection against stains, moisture, and wear
  • Keeps colors and decorative finishes vivid
  • Extends the life of driveways, patios, and decks
  • Free written estimate within 24h
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Concrete Removal & Replacement

Full tear-out and haul-away of failing concrete, followed by a fresh, properly poured replacement.

Included in your service

  • Removal and haul-away of old, cracked concrete
  • New sub-base prepared before the pour
  • Fresh slab with the finish of your choice
  • Free written estimate within 24h
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Garage Floors

Level, crack-resistant garage floor slabs sealed to resist oil, moisture, and daily wear.

Included in your service

  • Smooth trowel or broom finish to your preference
  • Sealed against oil stains and moisture
  • Crack-resistant slab for new builds and replacements
  • Free written estimate within 24h
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Polished Concrete

Ground and polished floors with a smooth, low-maintenance, high-gloss or matte finish.

Included in your service

  • Mechanical grinding and multi-step polishing
  • High-gloss or matte finish to your preference
  • Sealed for durability and easy cleaning
  • Free written estimate within 24h
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