obsidian inc

A Professional Engineering Practice

Committed to:
Understanding and responding to client's needs;
Providing innovative solutions to challenging issues;
Minimizing the impact of regulatory realities.

While:
Maintaining the ethical standards upon which its two decade reputation is based.

What we offer

Engineering & Design

Land Development
Site Plans
Water / Wastewater Design
Stormwater Design
Erosion & Sediment Control Plans

Residential & Construction

Alternative Septic System Design
Structural Engineering
Building Permit Plans
Inspections

Landscape Design

Garden Planning
Nutrient Management Planning
Stormwater Management

Principals

Charles R. Field, P.E.

515 North 22nd Street
Richmond VA 23223
804.647.1589 c

crfield@obsidian.pro

Joel S. Pinnix, P.E.

P.O. Box 100
Tappahannock, VA 22560
804.347.7176 c

joelpinnix@obsidianengineering.com