GREEN GLOBES ASSESSOR
Cortana Inc traces its roots back to 1989 in Colorado and since then have never looked back. With thousands of successful projects under our belt, we can proudly say that we are one of the most trusted construction companies in Colorado performing both domestic and international construction work
MHCA - WORK SAFELY
Cortana Inc traces its roots back to 1989 in Colorado and since then have never looked back. With thousands of successful projects under our belt, we can proudly say that we are one of the most trusted construction companies in Colorado performing both domestic and international construction work
PROUD MEMBER - INSTITUTE FOR CREDENTIALING EXCELLENCE
Cortana Inc traces its roots back to 1989 in Colorado and since then have never looked back. With thousands of successful projects under our belt, we can proudly say that we are one of the most trusted construction companies in Colorado performing both domestic and international construction work
CHST
Cortana Inc traces its roots back to 1989 in Colorado and since then have never looked back. With thousands of successful projects under our belt, we can proudly say that we are one of the most trusted construction companies in Colorado performing both domestic and international construction work
CSCS - CONSTRUCTION SKILLS CERTIFICATION
Cortana Inc traces its roots back to 1989 in Colorado and since then have never looked back. With thousands of successful projects under our belt, we can proudly say that we are one of the most trusted construction companies in Colorado performing both domestic and international construction work
CANADIAN CONSTRUCTION
Cortana Inc traces its roots back to 1989 in Colorado and since then have never looked back. With thousands of successful projects under our belt, we can proudly say that we are one of the most trusted construction companies in Colorado performing both domestic and international construction work
