Crawford & Associates, Inc.
Creative solutions and responsive service.
About the firm
Crawford & Associates is a geotechnical engineering, engineering geology, and materials testing firm founded in August 2012 by Benjamin Crawford in Sacramento, California. Starting as a one-person practice, Crawford has grown to an 80+ person firm with eight offices across California and Washington State. In 2016, Crawford acquired Taber Consultants, one of the nation's oldest geotechnical engineering companies. It serves public agencies, school districts, healthcare, tribal, military, state, and federal clients throughout California and Washington.
- Established
- 2012
- Team
- Midsize
- Firm type
- Geotechnical Engineering · Environmental Engineering · Materials Testing
Credentials
Caltrans-certified laboratory · US Army Corps of Engineers Validated Laboratory (Santa Rosa) · AASHTO-certified laboratory (Quality Management Systems, asphalt, soils, aggregates, concrete)
People
Benjamin D. CrawfordPresident
W. Eric NicholsPrincipal
Shawn LeyvaPrincipal
Ellen TiedemannPrincipal
Lesli HunterChief Financial Officer
Rick SowersBoard Member
Capabilities
Geotechnical Engineering
Service websiteFoundation investigations, design, construction, and monitoring throughout California's varied geologic settings, from shallow footings to complex mat and deep foundation systems.
- Foundation Investigations and Design
Conventional and complex foundation systems.
- Drilled Piers
- Driven Piles
- Mat Foundations
- Shallow Footings
- Roadways, Embankments, and Bridges
- Retaining Walls and Slope Stabilization
- Soil-nailed
- MSE
- Rock-bolted Slopes
- Soldier Pile Walls
- Landslide and Storm Damage Assessment
Engineering Geology
Service websiteGeological services from site-specific to regional studies supporting geotechnical and environmental projects.
- Geologic Mapping and Interpretation
- Subsurface Geologic Investigations
Materials Testing & Inspection
Service websiteGeotechnical construction observation, monitoring, and testing including subgrade and compaction testing, asphalt and concrete sampling, and special inspections. Daily reports provided with final certification upon completion. Santa Rosa lab is US Army Corps of Engineers Validated Laboratory.
- Subgrade and Compaction Testing
- Asphalt and Concrete Sampling
- Special Inspections
- Rebar
- Welding
- Other Special Inspections
Environmental Assessments
Service websitePhase I and Phase II Environmental Site Assessments conforming to ASTM E1527-05 and All Appropriate Inquiry (AAI) standards, performed by California-registered Professional Engineers and Geologists.
Alternative Project Delivery
Service website- Design-Build
- Design-Bid-Build
- Progressive Design-Build Project Delivery For Schools
- Federal
- Military
- Water And Wastewater
- Transportation Projects
Industries
Government · Education · Healthcare · Federal · Defense · Transportation · Water Supply · Wastewater · Environmental & Remediation
Projects
No projects listed yet.