Archive for year: 2014
Carol Ruiz Presents at ASCE Pipelines Conference

Carol Ruiz presented at the ASCE Pipelines Conference along with David Higgins with Shannon & Wilson. The presentation on the Design of Utility Pipelines Through an Active, Urban Landslide includes information about how challenges were addressed during the design and construction of the City of Astoria, 11th Street Combined Sewer Overflow Separation project.
Rich Gushman joins LCC Foundation board
Rich Gushman, president of Gibbs & Olson, joins LCC Foundation board. http://lnkd.in/bjQrZGs
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
Wastewater Treatment Plant ImprovementsApril 22, 2026 - 5:36 pm
Columbia Heights Road Safety ImprovementsApril 7, 2026 - 11:09 am
Six Rivers Regional Trail SystemFebruary 3, 2026 - 8:34 am
Detention Structure ModificationsJanuary 27, 2026 - 8:05 am
Main Street & US Route 12 RoundaboutJanuary 15, 2026 - 11:48 am
Vader Water System ImprovementsJanuary 1, 2026 - 12:12 pm
Louisiana Avenue OverlayDecember 31, 2025 - 10:50 am




