DrawingPreventive Maintenance Services, INC. (PMSI), offers an array of engineering services, as well as operations, maintenance and repair services.

We specialize in projects which require compressed schedules; we make that tight deadline possible. We offer turnkey solutions around the globe; our expertise includes high-speed and low-seed reciprocating engines, utilizing diesel, natural gas and alternative fuel sources.

PMSI is a highly diversified solutions provider offering Combined Heat and Power (CHP), Bi-Fuel and patented emission solutions. We hope you will browse our site and become informed about our expertise and capabilities. If you need additional information you may contact us directly or request information through this web site.