City of Jackson WWTP Improvements Construction Materials Testing and Geotechnical Engineering Services

Amador County, CA

City of Jackson WWTP Improvements Construction Materials Testing and Geotechnical Engineering Services
Jackson, Amador County, CA

Provided construction materials testing and geotechnical engineering services during the construction of the UV Disinfection Facility, Disc Filter Facility, MCC Building, Electrical Building, Generator, and miscellaneous earthwork/paving/flatwork throughout the site.

Dutch Bros. Building

Folsom, CA

Dutch Bros. Building
Folsom, Sacramento County, CA

Crawford prepared a Geotechnical Report for a new Dutch Bros and Big O Tire building to be constructed on concrete footings. During construction, Crawford performed grading observation and compaction testing.

City of Ceres On-Call for Professional Consultant Services

Ceres, CA

City of Ceres On-Call for Professional Consultant Services
Ceres, Stanislaus County, CA

Crawford is providing Construction Observation and Materials Testing Services for various projects for the City of Ceres. We are currently under contract for four projects, including a Water Well trench crossing, a Well GAC Chamber, a roadway overlay project, and a roadway improvement project.

Christian Valley Park Community Services District Storage Reservoir Replacement Project

Auburn, Placer County, CA

Christian Valley Park Community Services District Storage Reservoir Replacement Project
Auburn, Placer County, CA

Crawford completed a Geotechnical Report in 2019 for Phase 1 of this project which included design for a 750,000-gallon (65+/- ft diameter by 32 +/- ft tall) steel water storage tank.  Field Exploration consisted of test pits.  In addition, Crawford completed an addendum in 2021 utilizing test pits and DCP equipment for design of the Phase 2 tank.   COMET services included grading observation, compaction testing, and concrete.

Memorial Park Upgrades

West Sacramento, CA

Memorial Park
City of West Sacramento, Yolo County, CA

This project includes Special Inspection and Materials Testing Services for a new restroom building and canopy at Memorial Park.

EVA Flight Training Academy Hanger

Mather, Sacramento County, CA

EVA Flight Training Academy Hanger
Mather, Sacramento County, CA

Crawford prepared a Geotechnical Report for a new 17,400 sq. ft. metal hangar building on a concrete slab. During construction, Crawford performed grading observation, compaction testing, and concrete, bolt, and welding special inspections.

Imola Paving and ADA Ramps Project

Napa County, CA

Imola Paving and ADA Ramps Project
Napa County, CA

Crawford prepared a Pavement Index Funding Memorandum for the proposed roadway improvements.   To prepare the memorandum, Crawford ten pavement cores to utilize in determination of the existing traffic indexes and potential rehabilitation strategies. Crawford performed grading observation and compaction testing on aggregate base and asphalt.