Profile: Grice Engineering, Inc. is a manufacturer of pre-fabricated pipe concealment systems. We provide a full line of commercial and institutional custom fabricated pipe concealment/enclosure for sprinkler piping, electrical & plumbing needs. Our products are marketed under the brand name of The Soffi-Steel System™. These products are available in various materials & finishes including zinc galvanized paintgrip, zinc galvanized paintgrip with a factory painted finish and stainless steel.