Holocene Drilling’s experience includes a wide range of geotechnical, environmental and construction projects. Our crews and rigs play a key role in most every major infrastructure expansion or improvement project in the Pacific Northwest. We tackle “the tough drilling jobs” associated with the unique geology of the Pacific Northwest and our crews maintain a diverse local presence across all major A&E project types.
NQ Rock Coring, Chester Morris Dam
Client: Seattle Public Utilities
Location: Chester Morris Dam, North Bend, WA
Sound Transit Swamp Buggy Drilling at Scriber Creek
Client: GeoEngineers, Seattle
Location: Lynnwood, WA Park & Ride Facility
Tawes Creek Fish Passage IMCO General
Client: IMCO General Construction
Location: Van Zant, Washington
Sound Transit Northgate Link and Lynwood Link Extension
Client: JCM Northlink, LLC
Location: North Seattle
Ecology Toxics Clean-up Program
Location: Former ASARCO Smelter, Everett, WA
NE 171st Street Urban Parkway Project -Dewatering System
Client: KLB Construction, Inc.
Location: Woodinville, Washington
Port of Everett – South Marina Lift Station & Dewatering System
Client: McClure & Sons
Location: Everett, Washington
S 224th St Improvement – 84th Avenue -Dewatering System
Client: Scarsella Bros, Inc.
Location: Kent, Washington