- Founded
- 1988
- Employees
- 3,000
Founded by Henry Lucas in 1988.
About ECS Limited
ECS Group of Companies (ECS) was founded in 1988 with the goal to raise the standards of professional engineering consulting. Today, we are a leader in geotechnical, construction materials, environmental and facilities consulting services. We are employee-owned with more than 3,000 employees in 100+ offices and testing facilities coast to coast. ECS is currently ranked 60 in Engineering News-Record’s Top 500 Design Firms (April 2026), 148 in Engineering News-Record’s Top 200 Environmental Firms (October 2025) and 50 in Zweig Group’s Hot Firm List (May 2025).
Open Jobs at ECS Limited (123)
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- ECS Limited · Houston, Texas, United States · 2mo
- ECS Limited · Carrollton, United States · 2mo
- ECS Limited · Sarasota, United States · 2mo
- ECS Limited · Frederick, United States · 2mo$37k – $42k
- ECS Limited · Chantilly, United States · 2mo$42k – $46k
- ECS Limited · Hanover, United States · 2mo$37k – $42k
- ECS Limited · Albany, United States · 2mo$46k – $52k
- ECS Limited · Hanover, United States · 2mo$60k – $62k
- ECS Limited · Cranberry Township · 2mo
- ECS Limited · York, United States · 2mo
- ECS Limited · York, United States · 2mo
- ECS Limited · Raleigh, United States · 2mo
- ECS Limited · Raleigh, United States · 2mo
- ECS Limited · North Charleston · 2mo
- ECS Limited · North Charleston · 2mo
- ECS Limited · Carrollton, United States · 2mo
- ECS Limited · Williamsburg, United States · 2mo$42k – $52k
- ECS Limited · Franklin, United States · 2mo
- ECS Limited · Waunakee, United States · 2mo
- ECS Limited · Waukesha, United States · 2mo
- ECS Limited · Jacksonville, United States · 2mo
- ECS Limited · Fort Myers, United States · 2mo
- ECS Limited · Baton Rouge, United States · 2mo
- ECS Limited · Ridgeland, United States · 2mo
- ECS Limited · Long Beach, United States · 2mo
- ECS Limited · Waunakee, United States · 2mo
- ECS Limited · Waunakee, United States · 2mo
- ECS Limited · Long Beach, United States · 2mo
- ECS Limited · Long Beach, United States · 2mo
- ECS Limited · Miami, Florida, United States · 2mo
- ECS Limited · South Daytona, United States · 2mo
- ECS Limited · Columbus, Ohio, United States · 2mo
- ECS Limited · Marietta, United States · 2mo
- ECS Limited · Oklahoma City, United States · 2mo
- ECS Limited · King of Prussia, United States · 2mo
- ECS Limited · Austin, Texas, United States · 2mo
- ECS Limited · Fort Worth, United States · 2mo
- ECS Limited · King of Prussia, United States · 2mo
- ECS Limited · Mount Laurel, United States · 2mo$229k – $260k
- ECS Limited · Hanover, United States · 2mo$105k – $150k
- ECS Limited · Tallahassee, United States · 2mo
- ECS Limited · Waukesha, United States · 2mo
- ECS Limited · Waukesha, United States · 2mo
- ECS Limited · Waukesha, United States · 2mo
- ECS Limited · Cranberry Township · 2mo$37k – $46k
- ECS Limited · Fredericksburg, United States · 2mo$80k – $90k
- ECS Limited · Mount Laurel, United States · 2mo$40k – $44k
- ECS Limited · Brooklyn Heights · 2mo
- ECS Limited · Carrollton, United States · 2mo
- ECS Limited · McKinney, Texas, United States · 2mo
- ECS Limited · Austin, Texas, United States · 2mo$33k – $62k
- ECS Limited · Fort Worth, United States · 2mo
- ECS Limited · Houston, Texas, United States · 2mo
- ECS Limited · San Antonio, United States · 2mo
- ECS Limited · Fort Worth, United States · 2mo
- ECS Limited · Carrollton, United States · 2mo$35k – $42k
- ECS Limited · Houston, Texas, United States · 2mo
- ECS Limited · Lexington, United States · 2mo
- ECS Limited · Chantilly, United States · 2mo$37k – $42k
- ECS Limited · Tampa, Florida, United States · 2mo
- ECS Limited · Tulsa, Oklahoma, United States · 2mo
- ECS Limited · McKinney, Texas, United States · 2mo
- ECS Limited · Greensboro, United States · 2mo
- ECS Limited · Greensboro, United States · 2mo
- ECS Limited · Baton Rouge, United States · 2mo
- ECS Limited · Chattanooga, United States · 2mo
- ECS Limited · Greensboro, United States · 2mo
- ECS Limited · Pittsburgh, United States · 2mo
- ECS Limited · Greensboro, United States · 2mo
- ECS Limited · Hanover, United States · 2mo$58k – $94k
- ECS Limited · Scranton, United States · 2mo
- ECS Limited · Allentown, United States · 2mo
- ECS Limited · Fort Myers, United States · 2mo
- ECS Limited · Waukesha, United States · 2mo
- ECS Limited · Waukesha, United States · 2mo
- ECS Limited · Waunakee, United States · 2mo
- ECS Limited · Jacksonville, United States · 2mo
- ECS Limited · Atlanta, United States · 2mo
- ECS Limited · Frederick, United States · 2mo$44k – $52k
- ECS Limited · Fayetteville, United States · 2mo
- ECS Limited · Charlotte, United States · 2mo
- ECS Limited · Riviera Beach, United States · 2mo
- ECS Limited · Tempe, Arizona, United States · 2mo
- ECS Limited · Pittsburgh, United States · 2mo
- ECS Limited · Melbourne, United States · 2mo
- ECS Limited · Greensboro, United States · 2mo
- ECS Limited · Richmond, United States · 2mo$52k
- ECS Limited · Orlando, United States · 2mo
- ECS Limited · Chantilly, United States · 2mo$42k – $60k
- ECS Limited · Chesapeake, United States · 2mo$70k – $100k
- ECS Limited · Allentown, United States · 2mo
- ECS Limited · Chantilly, United States · 2mo$70k – $85k
- ECS Limited · Roanoke, United States · 2mo$42k – $50k
- ECS Limited · De Pere, United States · 2mo
- ECS Limited · West Chester, United States · 2mo
- ECS Limited · Brooklyn Heights · 2mo
- ECS Limited · Coshocton, Ohio, United States · 2mo
- ECS Limited · College Park, United States · 2mo
- ECS Limited · Greensboro, United States · 2mo
- ECS Limited · Chantilly, United States · 2mo$68k – $71k
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