
City and Sea Group LLC (CAS Group)
From concept to completion, CAS Group is your trusted partner for successful project delivery.
The Woodlands, TX+1
Explore capabilities, project experience, and office locations to build your shortlist.

From concept to completion, CAS Group is your trusted partner for successful project delivery.
The Woodlands, TX+1

Empowering people. Enriching communities.

Building Tomorrow Since 1884
Omaha, NE

Executing with a foundation built on integrity, honesty, and quality
Wilmington, NC

Restoring ecosystems and protecting shorelines through multidisciplinary engineering and science
Bonita Springs, FL+1

Structural engineering for residential, commercial, industrial, and coastal projects
Newport Beach, CA
Engineers. Scientists. Planners.
Lincoln, RI+3
Creative People, Practical Solutions
Long Beach, CA

Architecture & Engineering. Designed for Florida's Coast.
Pineland, FL

Building Communities Block by Block
Wilmington, NC

Civil Engineering and Roadway Design.
Vero Beach, FL+2

Outer Banks Civil Engineering, Structural Engineering & Land Surveying
Kitty Hawk, NC
We Swim .Dive.Climb.Crawl.Fly
New York, NY

Coastal Engineering and Coastal Processes and Modeling.

Building a better waterfront through innovative solutions and long-lasting relationships
San Diego, CA
Civil, Coastal, and Environmental Engineering and Consulting Practice
Robbinsville, NJ+2

Engineering solutions that move communities forward.
Miami, FL+5

Innovation Engineered.®
Baton Rouge, LA+6

Sustainable Engineering, Planning, and Design
Teaneck, NJ

Multidisciplinary Engineers for Land and Sea
Bremerton, WA

Coastal Engineering and Restoration Services
Lake Forest Park, WA+1
Working to build a better Gulf Coast
Gulfport, MS+2

Solutions Engineered by Design
Metairie, LA+3
Coastal Engineering and Marina Design.
Destin, FL