Twin Cities Heavy Civil

Direct Fleet Control. Zero-Lag Deployment.

GRIFFCO INC delivers municipal and enterprise site civil contracting with owned equipment and local crews. Unmatched readiness for your next project.

Our Foundation

Minneapolis Operations

Founded in Minneapolis, GRIFFCO INC has built a reputation for hard-hat reliability across Minnesota. Our local workforce and dedicated equipment fleet ensure precise execution on every project, from site preparation to utility infrastructure.

We understand the unique demands of Upper Midwest development. Our commitment to direct fleet control means no subcontracted delays, just active machinery on site when scheduled, ready to meet your exact specifications.

Our Capacity

Fleet & Facilities

GRIFFCO INC maintains a state-of-the-art fleet and strategically located facilities to support rapid deployment across the region. Our equipment is site-ready, inspected daily, and operated by certified professionals.

Our People

Experienced Site Leadership

Our team embodies GRIFFCO INC's commitment to precision and safety. From project estimators to field superintendents, every member is dedicated to reliable project delivery.

Operational Leadership

Field Safety Directors

Certified Operators

Direct oversight ensures every project aligns with client specifications and safety standards, from planning to completion.

Strict hard-hat safety standards are enforced by experienced site superintendents, ensuring secure and compliant operations.

Our local workforce is fully certified and continuously trained on the latest heavy equipment, delivering efficient site execution.

Our Reach

Upper Midwest Coverage

100%

Minnesota Coverage

12+

Years in Service

500+

Projects Completed