Meet the D.L. Howell & Associates Team

Great people, Great Engineering!
Denny L. Howell, II P.E.

Denny L. Howell, II P.E.

President / Owner

Andrew M. DeFonzo, P.E.

Andrew M. DeFonzo, P.E.

Director of Engineering

David W. Gibbons, P.E.

David W. Gibbons, P.E.

Senior Engineer

Daniel P. McKenna, P.E.

Daniel P. McKenna, P.E.

Senior Engineer

Justin W. Brewer P.E.

Justin W. Brewer P.E.

Project Engineer

Christopher Daily, P.E.

Christopher Daily, P.E.

Project Engineer

Joseph S. Russella, Jr.

Joseph S. Russella, Jr.

Director of Operations

Richard Vishneski

Richard Vishneski

Project Manager

Amanda L. Schneider, P.E.

Amanda L. Schneider, P.E.

Project Engineer

Lindsey L. Stauffer

Lindsey L. Stauffer

Finance Manager

John A. Hubickey

John A. Hubickey

System Administrator

David W. DiCecco

David W. DiCecco

Environmental Scientist

Recent Blog Posts

Learn from the top thought leaders in the industry.

Ticks in the Winter?

Ticks in the Winter?

Even though there is snow out there, we must still be vigilant against the pesky tick. While ticks are indeed more active during the summer months, you can still come into contact with them in the winter, according to the Center for Disease Control (CDC). I think we...

Stormwater BMP Critical Stages Inspections

Stormwater BMP Critical Stages Inspections

Recently, I was asked to perform Critical Stages Inspections for two major Stormwater BMP’s at the future site of the Cigas Machine Shop in Coatesville, Pennsylvania. The site is located in close proximity to the Coatesville (Chester County G.O. Carlson) Airport but...