Who We Work With

Since Guy Nielson Co. started in 1935, we been committed to offering the best service available to each of our clients. Our team of highly qualified professionals and technicians has dedicated years of study and training in order to provide unmatched industry-related technical services to various companies across the country.
Some Companies With Whom We Work
Simplot (Pocatello, Idaho)

Monsanto (Soda Springs, Idaho)

Agrium (Soda Springs, Idaho)

Sapa Extrusions (Spanish Fork, Utah & Phoenix, Arizona)

BP Cherry Point Refinery (Blaine, Washington)

CHS Inc. Refinery (Laurel, Montana)

Graymont Lime (Wendover, Nevada & Townsend, Montana)

Genesis Alkali (Green River, Wyoming)

Barrick Goldstrike (Elko, Nevada)
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