Stamped concrete is plain concrete pressed with a pattern while it is still soft, then colored and sealed.
How Stamped Concrete Is Made
The slab is placed like any other. While it is still soft, the crew lays large mats on top and presses the pattern in. Color can be mixed into the whole batch or spread on the surface. After it cures, the slab is cleaned and sealed.
Timing is the hard part. The concrete has to be firm enough to hold the pattern but soft enough to take it. That is why this job goes to a contractor who does it often.
Other Decorative Finishes
Stamping is one choice of many. A broom finish leaves fine lines that help with grip. Exposed stone shows the small rocks in the mix. A salt finish leaves small pits. Color alone can make a plain slab look warmer. Ask the contractor to show you samples of each.
Upkeep Over Time
A stamped slab needs a fresh seal coat from time to time. The seal keeps the color bright and helps the surface shed water. Ask how often the contractor suggests sealing and what it costs. Put that in your budget from day one.
Permits and Rules
A decorative finish does not change the permit picture. A patio or walk follows the same rules as plain concrete. Chula Vista points to Form 4551 is the Chula Vista form the city points to for work that does not need a building permit. for work that is exempt from a building permit. Read our permit guide and check with the city.