Engineered Structures, Inc. (ESI), headquartered in Boise, Idaho is a privately owned general contracting and construction ma ... nagement firm licensed in 44 states. Over the past 45 years, we have established a solid reputation for excellence in constructing retail, grocery, distribution center, government, healthcare, school/university, banking, church/non-profit, cultural, office building, theater, performing arts and large retail center projects. Our personalized service combined with our expert office and field professionals leave our clients satisfied with a high-quality project, on time and within budget; and nothing speaks more clearly than repeat business from a satisfied client. Recent Awards and Recognition ENR's Mountain States Best Projects Manufacturing Winner: Autovol Manufacturing Award of Merit: C3/Cybercore Green Project Award of Merit: Boise Fire Station #9 IBR's Reader Rankings 2020 ESI ranked TOP Winner for Best General Contractor City of Boise, 2020 Building Excellence Awards Best Overall Project: Boise State University Center for Visual Arts Excellence in Creative Collaboration: Ronald McDonald House Idaho Private Top 100 Company read more