Irby Engineering & Construction, Inc. is a Service Disabled Veteran Owned Business headquartered in Pensacola, Florida. In its ten-year history, the company has grown from a sole proprietorship to a multimillion dollar, multi-discipline, design-build organization. The Irby Engineering team has all the tools necessary to exceed your expectations. Our design and construction experience, coupled with our knowledge of critical path scheduling, safety management, and quality control, will bring your project to a successful completion. With Irby Engineering, you can expect outstanding results that are on time and within budget.