Day's Excavating, Inc

Founded in 1972, KE&G is a full-service engineering contracting company. It is affiliated with the Tucson Utility Contractors Association, Arizona Society of Professional Engineers and National Society of Professional Engineers. The company specializes in the construction of precast arch structures and box culverts, retaining and sound barrier walls and streets. KE&G offers flood and wash control, grading and infrastructure development services. The company has a staff of trained and certified professionals who provide concrete and asphalt paving, carbon fiber reinforcement and soil cement bank protection. It designs and undertakes projects for commercial and residential customers. KE&G maintains a location in Sierra Vista, Ariz.

Four Tribes Enterprises, LLC, based in Tucson, AZ, is a certified tribally-owned general contractor specializing in government facilities that require cleared personnel. Led by CEO Doyle Lowry, the company boasts over 30 years of experience in construction and project management, with a strong commitment to safety and employee welfare. The company’s workforce includes superintendents and project managers who are current on OSHA safety training and have successfully completed LEED-certified projects. Four Tribes Enterprises emphasizes quality work and fair treatment of employees, ensuring a respectful and safe working environment for all. Generated from the website