Blackwood Associates Inc.
Site Development and Road Design.
Spartanburg, SC
Explore capabilities, project experience, and office locations to build your shortlist.
Site Development and Road Design.
Spartanburg, SC
Bridge Engineering and New Bridge Design.
Experts in Water
Draper, UT+5
Building a Better California since 1945
Los Angeles, CA

Excellence, Innovation, Integrity
Santa Rosa, CA

Site Development and Transportation Engineering.
Richmond, VA

Reliable Civil Engineering Solutions
Houston, TX

The Difficult, We Do Right Away. The Impossible, Takes A Little Longer.
St. George, UT

National Architecture, Engineering, and Interior Design
St. Louis, MO
Everything civil outside the building
Durango, CO

We solve your problems. We execute your visions. We help local communities thrive and flourish.
Miami, FL
Bright People. Powerful Solutions. Better Communities.
Anchorage, AK
A Premier Provider of Civil, Structural, Environmental, Surveying and Railroad Engineering Services
Pleasant View, TN
Land Surveying and Record Research.
Rumford, RI

Excellence in Engineering

Innovative Engineering Solutions for a Sustainable Future
Las Vegas, NV

From Concept to Creation
Exeter, NH+1

Over 30 years of experience throughout the Mid-Atlantic.
Beckley, WV

Over 30 years of experience throughout the Mid-Atlantic
Beckley, WV

Creative Engineers. Intelligent Solutions.
Cleveland, OH+2

Shaping communities with integrity, expertise, and purpose.
Peru, IL+2

Engineering and Civil Engineering.
St. Albans, WV+1

Building & Growing Communities.
Marianna, FL+1

Creating life-changing experiences
Sidney, OH+1