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CSI was started when the owner, Marty Ulrich, saw a need for a company which concentrated solely on the inspection of systems already in place using the NFPA 25 industry standard.

In 1996, we branched off of a fire sprinkler installation and service company and became Cascade Sprinkler Inspection.

Since then, we have added private hydrant flow inspections, fire pump flow inspections, and other repairs and services to our capabilities.

We plan to continue growing into other aspects of the industry as we continue servicing the needs of our many customers.