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Established in 1891, CalPortland is a major building materials and construction solutions provider to the Western United States and Canada. We provide solutions to your greatest construction challenges with expertise in cement production and distribution, ready mixed concrete, aggregate, asphalt, construction services and other building materials. CalPortland is committed to solving tomorrow`s challenges today through the advancement of sustainable materials and renewable technologies. The recognition by US EPA ENERGY STAR over the last thirteen consecutive years (2005 - 2017) is a feat that is unmatched by any other U.S. building materials company.
Pedronis Cast Stone Inc is a Jacksonville, FL-based company in the Agriculture and Mining sector.
Enersul Inc is a Calgary, AB-based company in the Agriculture and Mining sector.
Hallett Materials is a Des Moines, IA-based company in the Agriculture and Mining sector.
For over 100 years, American Gilsonite Company has been the world’s only supplier of Gilsonite®, a naturally occurring hydrocarbon resin (uintaite) found exclusively in our mines in Northeastern Utah. With a number of unique chemical properties and physical characteristics, Gilsonite is used extensively as a high-performance additive in oil and gas drilling and other industrial applications. In the oilfield, Gilsonite plays a critical part in meeting increasingly complex drilling challenges. The strength, flexibility, extreme light weight and environmental safety of Gilsonite make it a superior additive for cementing and drilling fluids. In the industrial market, Gilsonite plays a vital role in improving the quality and performance of asphalt, inks, paints, stains, construction materials and foundry castings. We are much more than just a supplier of Gilsonite. We partner with our customers to understand their specific technical challenges and to develop products and solutions that capitalize on Gilsonite’s superior performance in every application.