
Cottrell & Cottrell, LLC
Fully integrated engineering and business services for the offshore, inland, and marine industries.
Explore capabilities, project experience, and office locations to build your shortlist.

Fully integrated engineering and business services for the offshore, inland, and marine industries.
Preserving the past, designing your future
Lincoln, NE

Build on what we know.
Appleton, WI+12

Investigation, testing, and engineering for concrete and masonry structures
Hayward, CA
Engineering Design and Structural Engineering.
Queens, NY

Framing Solutions for Today's Challenges
Colorado Springs, CO+2

Structural Engineering and Design and Educational Facilities.
Philadelphia, PA+1

Engineering Practical, Diverse, Structural Solutions
Portland, OR

Structural Engineering and Load Bearing Wall Removal.
Loveland, CO+12

Forensic Engineering and Accident Reconstruction and MEP Engineering Design.
Covington, LA

Building Commissioning and Commissioning of Building HVAC Systems.
Shreveport, LA

Structural Engineering and Foundation Assessments.
San Antonio, TX+1

Structural Analysis and Design and Structural Steel, Concrete, Masonry, and Wood Framing Design.
Greenville, SC+1

Professional engineering services with honesty and integrity.
Lakewood, CO

Multi-disciplinary engineering and environmental consulting
Pittston, PA

Comprehensive Civil and Environmental Engineering Consulting Services
West Jordan, UT

Elevate
Lexington, KY+2

Forensic Engineering and Foundation Inspection and Failure Analysis.
Dallas, TX

The Industry Solution to Safety and Maintenance Challenges
Rexburg, ID

Civil engineering, land surveying, and septic design specialists in Northern and Central New Jersey.
Budd Lake, NJ

Licensed structural engineering services for building additions, modifications, and new construction projects.
Residential and Light Commercial structural design for Metro St. Louis, MO.

Multi-discipline geotechnical, structural, and environmental engineering services
Lake Forest, CA+1

Designing Shelters