Building Integrated Services (BiS) utilizes a special combination of engineering, service, and construction talents to create ... high value results for our clients. BiS was created following a partner split and has since retained, and added to, a growing list of all-star employees which make us an elite provider of Engineering, Controls, Mechanical, Electrical and Facility Services. Our projects have reduced the use of natural resources throughout the United States, Canada, and the United Kingdom. Send us a message for more information! read more