George L.Throop Co. is a specialty ready mix concrete producer. We pride ourselves in producing readymix concrete and grouts in remote locations from the desert to the sea to islands and everywhere in between, nationwide. Our mobile concrete batch plants range in size and produce from 5 to 100 cubic yards per hour or more. We produce not only standard mix designs, we also specialize in unusual mix designs such as rapid strength concrete achieving 3000 PSI in 1.5 hours. Our unusual concrete mix designs also include Rapid Set concrete, nonshrink grouts, gunite, and shotcrete. We were the first Certified Rapid Set Concrete Producer in the USA. Concrete pumping is also part of our service. Day or night, weekends or holidays, we are at your service with over 85 years of material handling experience.

Address: 444 N. Fair Oaks Ave.P.O. Box 92405 Pasadena, CA 91109-2405
Telephone: 800-796-0285
Fax: (626) 577-0023
Website: http://www.throop.com/