
Obelus Design Group
Extensive experience meets technical expertise
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Extensive experience meets technical expertise
Small-Town Service, Big-Time Experts
Portland, OR+4

Civil, Water Resources, and Environmental Engineering Services

Helping Communities Build a Better Tomorrow with Balance and Resiliency
Buena Vista, CO+2

Your Trusted Technical Partner

Aquatics for Life
St. Louis, MO+3

Stormwater Management and Wastewater Management.
Battle Creek, MI
Designing Alaska's Future. Prioritizing Client Success. Building Stronger Communities.
Anchorage, AK+2

Value Focused. Community Minded. Quality Driven.
Engineering, Architecture, Planning
Lexington, KY

Civil and environmental engineering design services specializing in sustainable water and wastewater systems
Carson, CA

Designing Communities For The Future
Fresno, CA+2

Rooted to be uniquely different in approach and execution.
Weatherford, TX

Civil Engineering & Land Development Experts
El Paso, TX
Providing Consulting Engineering and Land Surveying across Southwest Oklahoma
Altus, OK

We Help Your Vision Become A Reality Through Responsible & Innovative Design
Tucson, AZ+3

Engineering an Improved Standard of Living
Des Moines, IA

Engineering Louisiana’s Future
Lafayette, LA

Professional civil engineering services from conception to concrete
Bethany, OK

Empowering Communities With Water
Tucson, AZ

Exceeding Expectations Every Time
Melbourne, FL+2
Engineering | Surveying | Consulting
Glenwood Springs, CO+6

A Legacy Engineered From A Vision
Woodbury, NY+6

Global Experts in Environmental Fluid Dynamics
Edmonds, WA