Latest News
We Are HiringApril 10, 2026 - 5:41 pm
Attention High School Seniors!! Now Accepting Scholarship ApplicationsMarch 17, 2026 - 5:26 pm
Join Us in Helping Unaccompanied TeensDecember 1, 2025 - 9:43 am
Larry Krueger Joins Gibbs & Olson TeamOctober 7, 2025 - 6:51 pm
Gibbs & Olson Awarded Elma Main Street & US 12 RoundaboutMarch 4, 2025 - 8:29 am
Gibbs & Olson’s Role in Developing the Mid-I-5 Industrial FacilityFebruary 14, 2025 - 8:29 pm
Kelso Selects Gibbs & Olson to Evaluate Water MainMay 7, 2024 - 10:43 am
Latest Projects
Main Street & US Route 12 RoundaboutJuly 7, 2026 - 11:48 am
Detention Structure ModificationsJune 24, 2026 - 8:05 am
Wastewater Treatment Plant ImprovementsMay 21, 2026 - 8:36 am
Columbia Heights Road Safety ImprovementsApril 7, 2026 - 11:09 am
Six Rivers Regional Trail SystemFebruary 3, 2026 - 8:34 am
Vader Water System ImprovementsJanuary 1, 2026 - 12:12 pm
Louisiana Avenue OverlayDecember 31, 2025 - 10:50 am