SPEC is a full service process engineering firm providing the latest in technology. We provide custom process skid systems, upgrade/expand line components, offer complete plant design and implementation, and sell our own line of SPEC Equipment. SPEC’s core expertise comes from the bulk material handling industry, feeding, conveying, mixing, blending, storing, sizing, drying, filtering, weighing, and processing of materials. SPEC is your link from Concept to Design to Reality. That’s Process Engineering Simplified.