Lincoln and Long
A full service Civil Engineering firm
Grass Valley, CA
Explore capabilities, project experience, and office locations to build your shortlist.
A full service Civil Engineering firm
Grass Valley, CA

Let Us Help Make You a Good Neighbor

Empowering communities to thrive.
Augusta, GA+2

Your Trusted Engineering Partner
Skaneateles, NY

Building Tomorrow with Geomatic Solutions
Placentia, CA+1

Seven Decades of Surveying Excellence
Parkville, MO

Land Planning Specialists
Bedford, NH+1

Transportation • Surveying • Civil
Harrisburg, PA+1

Exceeding expectations through innovative solutions for over 85 years.
Oklahoma City, OK

We provide sustainable engineering solutions for a changing world.
Lacey, WA

Civil, structural, surveying and municipal engineering in Springfield
Springfield, IL
Traffic Engineering and Traffic Engineering Analysis.

Providing solutions since 1948.
Casper, WY+1
What's more important than a deadline? Nothing.

Land Surveying and Boundary surveys.
La Crosse, WI

Serving our clients with integrity and excellence since 1978.
Carson City, NV+1

Civil engineering and land surveying in Cleveland
Cleveland, OH

A Professional Corporation Serving Central Virginia Since 1956
Charlottesville, VA

Site Design and Civil Engineering and Grading and Paving.
Hiawatha, IA

Creating Civil Engineering Solutions
Pawleys Island, SC+3

Quality and responsive civil engineering, land surveying, and landscape design
Loves Park, IL

Land Development & Engineering and Street Layout & Design.
Spokane Valley, WA
Groundwork for the future.
Nashville, TN+6

Empowering Communities Through Engineering & Innovation
Austin, TX+13