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Our forms, your function. Jensen Precast is among the largest independently owned precast concrete companies in the United States. Precast concrete is our only business, and our 40 years of expertise reflects that singular concentration. We design and manufacture standard and custom precast concrete products to meet large-scale infrastructure demands for highway construction, retaining walls, electric and gas utility, telecommunications, water, on-site wastewater, and sewage applications.

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What is MICC?

Microbial Induced Concrete Corrosion (MICC) is a mode of corrosion incorporating microbes that react and cause corrosion above the water line in concrete wastewater structures such as septic tanks, pump & lift stations, manholes, grease interceptors, etc. more >

Redi-Rock^TM

Redi-Rock^TM utilizes blocks weighing up to 2500 lbs. The strength and mass of the blocks allow a wall to be built up to 75% higher than conventional retaining walls. The unique interlocking system uses less space and can be installed up to 13'-6" tall without the use of Geo-Grid or tie-backs. Redi-
Rock^TM is the leading big block retaining wall system in the California and Nevada market. more >

I would like to welcome you to our website. There have been many changes in the precast concrete industry since we started in 1968. more >

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Jensen Advantages

The most experienced and knowledgeable people within the precast concrete industry. continue >