Heavy-Duty Concrete Walkways, Patios & Flatwork in St. Louis & House Springs
Enhance your property with flawless, heavy-duty flatwork. We handle the complete replacement and precise repair of sidewalks, walkways, patios, and concrete parking lots to ensure your surfaces look immaculate and last for decades.
Heavy-Duty Concrete Pouring & Flatwork Repairs
We pour high-strength concrete for walkways, patios, and parking pads designed to withstand heavy loads without cracking.
Concrete Walkway & Sidewalk Replacement
Eliminate severe trip hazards and crumbling borders. We tear out failing concrete sidewalks and pour fresh, perfectly leveled pedestrian paths that drastically boost curb appeal.
Concrete Patio Installation & Replacement
Transform your backyard or commercial outdoor space. We design and pour durable, expansive concrete patios built to withstand heavy foot traffic and harsh weather.
Concrete Parking Lot Repairs
Address spalling, cracking, and sunken slabs in your commercial lot. We perform targeted structural repairs to keep your concrete parking areas safe and fully functional.
Precision Concrete Repairs
Not every issue requires a total tear-out. We expertly patch, level, and repair localized damage to extend the life of your existing concrete walkways and surfaces.

Critical Signs It Is Time to Replace Your Concrete
Sunken slabs and deep structural cracks create dangerous trip hazards that expose property owners to personal injury lawsuits.
Deep, Wide Cracking & Splitting
Hairline cracks are normal, but cracks wider than a quarter-inch signify severe foundation settling or heavy freeze-thaw damage that requires immediate replacement.
Sunken & Uneven Slabs
When the soil beneath your concrete washes away, the heavy slabs sink, creating massive, dangerous trip hazards across your sidewalks and walkways.
Spalling & Surface Flaking
If the top layer of your concrete is pitting, crumbling, and turning to dust, the structural integrity of the pour has been compromised by harsh de-icing chemicals or poor curing.
Pooling Water Near Foundations
If your concrete patio or walkway has lost its pitch and is aggressively funneling water toward your home's foundation, it must be replaced to prevent flooded basements.
From Excavation to the Final Concrete Cure
From proper gravel base compaction and forming to the final broom finish and curing, we handle every step of your flatwork project.
Demolition & Excavation
For replacements, we safely break up and haul away your old, damaged concrete. We then excavate the area to the proper depth to ensure a solid, lasting foundation.
Base Preparation & Forming
We compact a dense layer of premium gravel to create a stable, well-draining sub-base. We then build precise wooden forms to dictate the exact shape and pitch of your new concrete.
Pouring & Expert Finishing
We pour high-strength concrete and use professional finishing techniques (like broom finishes for slip resistance) to create a beautiful, durable surface. We also cut strategic control joints to dictate future expansion.
Final Curing & Cleanup
We strip the forms, clean up the job site meticulously, and provide you with exact instructions on curing times before the surface is ready for foot or vehicle traffic.
The Result: Flawless, Heavy-Duty Flatwork
Enjoy beautiful, perfectly leveled, and incredibly durable exterior concrete surfaces that elevate your property value for decades.
Decades of Durability
When poured and finished correctly by professionals, your new concrete walkways and patios will withstand heavy loads and extreme weather for 30 to 40 years.
Complete Safety & Compliance
Eliminate the fear of a trip-and-fall lawsuit on your property. Your new, perfectly leveled sidewalks ensure safe passage for your family or customers.
Concrete Services FAQs
Common questions from St. Louis property owners about new concrete installations.
How long does new concrete take to cure?
While you can usually walk on new concrete sidewalks or patios within 24 to 48 hours, it takes about 7 days for the concrete to reach 70% of its strength, and a full 28 days to cure completely.
Why do you cut lines into the concrete?
Those lines are called "control joints." Concrete naturally shrinks and expands with temperature changes. These joints proactively tell the concrete exactly where to crack in a straight, invisible line, preventing random, jagged cracks across the surface.
Should I seal my new concrete patio or walkway?
Yes. Applying a high-quality penetrating sealer after the concrete has fully cured (about 30 days) blocks moisture, resists stains, and protects the surface from harsh winter de-icing salts.
Can you pour concrete in the winter?
Pouring concrete in freezing temperatures is highly risky and can severely compromise the strength of the final product. We strictly monitor weather conditions to ensure your project is poured during ideal temperatures for a flawless cure.
Ready for Flawless Concrete Upgrades?
Don't let crumbling sidewalks ruin your curb appeal. Secure your spot on our schedule with the area's top-rated flatwork team.
Start Your Concrete Project
Contact Angelo and Sons Maintenance today for high-strength pours, expert finishes, and guaranteed durability.
- Walkways, Sidewalks, Patios & Lots
- Proper Base Compaction & Pitching
- Over 50 Years of Combined Experience
- Fully Licensed & Insured Crews
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