Get Expert Pumping Services for Your Next Project


As leading commercial concrete contractors for close to 60 years, The Conco Companies deliver to each project a level of unsurpassed expertise. Our vast scope of services allows us to offer clients concrete solutions that consistently meet deadlines and remain on budget. Services include quality concrete design, formwork, reinforcement, finishing, shotcrete and construction hauling. In addition Conco has owned and operated one of the largest concrete pumping companies in the United States for more than 40 years.

Take a look at our website to see some of the outstanding examples of our range of pumping services. We are extremely proud of our accomplishment of breaking the world record for the largest continuous mat pour on the Wilshire Grand Center that is under construction in L.A. The massive mat pour required a fleet of 208 trucks that each made 10 to 14 concrete drops for a total of 2,100 trips over the duration of the 18 ½ hour pour that created the nearly 20 foot thick mat foundation. Additionally fifteen boom pumps, two high-pressure stationary pumps, two placing booms, and more than 2,500 feet of pipe operated throughout the pour to get the concrete to the foundation.

Our portfolio also includes successfully dealing with challenging project requirements such as a small footprint with minimal lay-down area and a quick timeline. We were tasked with a five-day form cycle that required constant communication and coordination with all trades on site. As such, Conco utilized a perimeter protection system and perimeter netting system to ensure the aggressive schedule was met without jeopardizing the workplace.

Another example of our willingness to improve efficiency is when we helped to design and purchase two brand-new Schwing M36/31 concrete pumps. These remarkable pumps give us the ability to lift long tremmies into caissons without the need for a crane assist, and the compact roll and fold design of the boom does not interfere with typical drilling operations.

The Conco Companies are the foremost supplier of concrete services for the Western U.S. We have built a reputation on superior concrete formwork, reinforcing, place and finish, shotcrete and other ancillary services that benefit from our vast experience. Conco’s concrete services include commercial, educational, parking and other construction development along with public works projects.

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