Providing equipment, service, training and daily operations for the best aquatic facilities in the United States. Daily our employees are at pools from Seattle to San Diego, From Houston to Tulsa. We haven't seen it all, but we've seen a lot! We bring this depth of experience to each and every pool equipment room. We know what works and what doesn't. If an onsite problem pops up that we have not tackled in the past, we will find the answer - either from our in-house resources or our international network, SSD. We invite you to join the KSI family... "Do it Once, Do it Right, Do it the Knorr Way!"