Decorative Concrete Questions and answers by the Pros
Question Harv L. Decorative Concrete Questions and answers by the Pros = My existing 12X20 pea-gravel concrete patio is cracked in several places. Is it possible to pour another patio over the present concrete? The new patio can be two inches thick over the old concrete. My townhouse is in west Houston. Thanks from Harv L.
Answer: Tech-101:Harv, A resurfacing project such as what your considering on your existing patio is a viable option if a nominal thickness of at least 2" in depth with engineered concrete composite with a min 6% integral fiber silicate composition is utilized.
The existing slab should have all the cracks epoxy injected and a modified polymer bond-coat applied prior to applying your Engineered Concrete Composite overlay which can be colored, stamped or textured to suit your existing architecture.
An excellent company to install your decorative concrete patio overlay in Houston Texas would be the pros at Houston-Patio-Covers.com....Good luck!