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info@montanabio.org Get in touch today!
1500 University Drive Apsaruke Hall #111, Billings, Montana 59101
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Member Directory PDF

Download 2020 Membership Directory (PDF)


Home Billings MT Website: www.ctagroup.com

Biographical Info

Established in 1938 by one Architect and one Engineer, CTA has grown to provide a wide variety of services for a broad range of project types. Smart business practices, financial diversity and most of all, a strong commitment to employees and clients are an integral part of our culture – along with individual ownership of responsibility, reward for contribution and expectations for success.

Categories: Supporting Organizations