Grant Sinkula

General Superintendent

As General Superintendent, Grant manages on-site coordination for all phases of construction in Rapid City. He oversees subcontractors, materials and equipment to align with the budget and schedule and ensures that specifications are met. Grant is known for his effective management of inspections, quality control and job-site safety.

Professional Passion

He is passionate about continuous learning and helping others do the same as well as building relationships.

Personal Interests

Grant enjoys spending time with family and friends, hunting and fishing, traveling and downhill skiing.


St. Paul College – Civil Engineering

OSHA 10 and 30 certifications

Class VII Rough Terrain Forklift certification


Best Part of My Job

Working with a variety of people to improve our communities by providing housing.