For the past 53 years Smith Industrial Services (SIS) has encountered virtually every kind of industrial cleaning and municipal drainage challenge imaginable. In every case our professional team has been up to the challenge and met the needs of our clients. SIS continually strives to find ways to adapt to cleaning needs through industry-leading innovation, creating methods that are faster and safer, completing jobs that others say can’t be done. Because of our high ethical beliefs and standards Smith Industrial Service enjoys the trust of our customers and provides some of the highest quality of work in the industrial cleaning industry.