
Marquess & Associates, Inc.
Structural Engineering and Seismic Studies and Renovations.
Medford, OR
Explore capabilities, project experience, and office locations to build your shortlist.

Structural Engineering and Seismic Studies and Renovations.
Medford, OR

Expert Geotechnical Consulting & Advanced Numerical Analysis
Beaverton, OR

Quality Construction Matters
Pasco, WA+1
Improving Alaska's Communities Through Innovative Cold Region Design Solutions.
Anchorage, AK+3

Founded on Experience
Johnson City, TN

Civil Site Engineering and Structural Engineering.
Norwich, CT

Infrastructure Engineering Solutions
Detroit, MI+7

A better State, by design.
Hauppauge, NY+2
Experts in Handling Tight Deadlines
Washington, DC

Forging a bright and sustainable future together.
Butte, MT

Redefining the industry. Transforming your experience.
Akron, OH

A passionate team of geotechnical, structural, and environmental engineers known for a construction-wise approach and exceptional communication
Austin, TX+2

Solid waste, environmental, and geotechnical engineering services
Baton Rouge, LA

Geotechnical engineering, material testing, special inspections, and drilling services in Arizona
Mesa, AZ

Architecture and Educational Facility Design.
Hillsboro, IL+5

Geotechnical Engineering and Civil Engineering.
Delivering Sustainable Results
Fort Lee, NJ

People Creating Places for People
Omaha, NE+8

Geotechnical Engineering, Subsurface Exploration, Drilling, Materials Engineering, Construction Testing and Environmental Services
Fishers, IN

Grounded in Safety, Built on Sustainability.

Possibilities Designed Delivered

Building Trust. Engineering Partnerships.
Albertville, AL

Elevate Your Ground Game
Hartford, CT

Professionals Providing Solutions
Mobile, AL