Find the right engineering partner.

Environmental Assessment & Remediation and Air Quality Permitting & Stack Testing.

Tempe, AZ+10

Engineers Who Understand Your Business

Pasadena, CA+14

At the forefront of sustainable environmental solutions for over 56 years.

Long Beach, CA+1

Engineered Excellence

Denver, CO+1

Cost-Effective Engineering Services

Phoenix, AZ

Engineering, environmental, field, and restoration services.

Minneapolis, MN+2

Nicklaus Engineering Provides Innovative Solutions For The Modern World

Yuma, AZ

National Presence. Hyper-Local Focus.

Williamsport, PA+17

Advanced Water Resources Investigations & Sustainable Solutions

San Diego, CA+7

Geotechnical Engineering and Foundation Design Recommendations.

Phoenix, AZ+1

Building Arizona From the Ground Up

Scottsdale, AZ

Engineering Practical Solutions

Cumberland, ME+4

Excellence in Engineering

Madison, WI+11

Engineering trust.

Lincoln, NE+9

Uniquely Qualified Through Experience

Peoria, AZ

Grounded In Excellence

Orlando, FL+4

Expect More. Experience Better.

Raleigh, NC+7

Passionate About Our Work. Passionate About Our People.

Tucson, AZ+8

We Make a Difference

Pittsburgh, PA+17

Sound Science. Creative Solutions.

Phoenix, AZ

river + riparian + wetland + wildland

Flagstaff, AZ

Technical Engineering, Surveying & Environmental Solutions

Phoenix, AZ+8

Envision + Design + Build

Casper, WY+1

Partnering to Build & Protect What Matters Most

Tucson, AZ+4