
Larsen Engineers
Serve the Client. Benefit the Community. Protect the Environment.
Rochester, NY
Explore capabilities, project experience, and office locations to build your shortlist.

Serve the Client. Benefit the Community. Protect the Environment.
Rochester, NY
Delivering Sound, Practical Solutions

Professional environmental compliance, permitting, and remediation services
New York, NY

Locally Owned and Operated for Nearly Four Decades
Salem, OR
Improving Communities. Creating Environments.
Sunrise, FL+3

Custom Engineered Water and Wastewater Treatment Solutions
Boise, ID

Success Built on Service, Quality & Commitment

Delivering responsible solutions in environmental stewardship.
Dacono, CO
Serving All of Alaska for 40 Years
Anchorage, AK

Services & Solutions From One Perspective, Yours.
Norfolk, VA

Technical Superiority in the Ocean Environment
Middletown, RI+2

Clean technology for a greener future.
Princeton, NJ
With every community, we redefine what's possible
Denver, CO+7
Roadway and Highway Design and Roadway Widening and Diet Design.
Jackson, MS+1

Alaska's Leader in Hazardous Building Materials Identification and Abatement Design
Eagle River, AK

We Provide Our Clients With A Single-Source Solution.
Bartow, FL

Integrity without Compromise

Nicklaus Engineering Provides Innovative Solutions For The Modern World
Yuma, AZ

Overcoming Challenges Through Innovation

Federal environmental engineering and compliance support
Williamsburg, VA

Trusted Infrastructure Services for Aviation, Transportation, and Water
Chicago, IL

Geotechnical Engineering, Engineering Geology, and Construction Materials Testing
Denver, CO+5

Serving Individuals, Businesses, and Governmental Organizations Since 1928
Chesapeake, VA

Environmental Site Assessments and Phase I Environmental Site Assessments.
Portland, OR+1