Your plain gray concrete slab is boring, and you are ready for a change. Stamped, stained, or textured concrete can completely transform a backyard patio or front walkway, but it is not always a weekend DIY project. If you live around Westminster, you already know our expansive clay soils and wild freeze-thaw cycles do not forgive sloppy prep work. Here is how to approach a decorative concrete project without wasting your weekends or your cash.
Before You Pour: Planning and Prep
Getting ready for decorative concrete takes a lot more thought than just picking out a stamp pattern from a catalog. First, look at your drainage. If water pools near your foundation after a heavy spring rain over by Standley Lake, a new patio needs to slope away from your house, or you are asking for basement leaks. You also need to dig down past the topsoil layer into stable ground, which means moving a lot of heavy dirt here in Colorado.
What you can DIY:
- Demolishing and hauling away an old, cracked sidewalk or small patio with a rented jackhammer.
- Marking out utilities with 811 before a single shovel hits the ground.
- Pulling any required permits from the city if you are expanding your driveway or adding large flatwork.
During the Project: The Pour and the Panic
Once the truck shows up, the clock starts ticking fast. Concrete waits for no one, especially when the dry Westminster air starts sucking moisture right out of the mix before you can even finish troweling. Stamping requires precise timing. If you stamp too early, the surface collapses; if you stamp too late, you just leave shallow, ugly dents instead of a clean slate pattern.
What you can DIY:
- Helping wheelbarrow concrete into tight side yards where the truck chute cannot reach.
- Rinsing off release agents the next day.
What you should leave to pros like Horizon Concrete Solutions: The actual placing, screeding, floating, coloring, and stamping. Horizon Concrete Solutions has crews that move fast enough to beat the set time and make sure your colors are even.
After the Cure: Sealing and Maintenance
You survived the pour, and your new stamped patio looks incredible. Now what? You have to protect it. Westminster weather takes a brutal toll on unsealed concrete. UV rays from our high-altitude sun fade integral colors fast, and winter de-icing salts will pit the surface if it is not properly defended.
You can easily handle the yearly maintenance. Roll on a breathable, high-quality acrylic sealer every two to three years. Just make sure the concrete is bone dry and clean before you start, or you will trap moisture underneath and get a cloudy white mess. Avoid heavy chemical ice melters in the winter, and stick to plain sand or pet-safe calcium chloride if you need traction.
Horizon Concrete Solutions provides Concrete Contractor services for homes in Westminster, CO.