Since 1999, The Queen Ready Mix Concrete Inc has supplied ready mix concrete to a multitude of residential and commercial projects in Houston and surrounding areas, including many high-rise buildings and large civil infrastructure projects. Strong in-house engineering expertise ensures our ability to produce quality ready mix concrete suited for any application from 2500. PSI up to 6000.PSI , with specialty high performance mixes to satisfy custom projects . We also are experienced in Cast-in-place concrete curbs Concrete sidewalks Concrete box culverts Custom hard landscaping including large & small reinforced concrete retaining walls Concrete planters and steps