OTIE is a Native American, tribally-owned, SBA-certified 8(a) small disadvantaged business dedicated to ethical and safe engineering and scientific consulting, design, and construction services for governmental and commercial customers nationwide.
OTIE provides traditional construction services nationwide, including design-build construction, upgrade, replacement, and demolition. We manage construction permitting, including utility clearnace and natural resources restoration, Our staff includes construction managers, QC managers, site superintendents, engineers, and field technicians.
Infrastructure Engineering
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