Meet the D.L. Howell & Associates Team
Great people, Great Engineering!
Denny L. Howell, II P.E.
President / Owner
Andrew M. DeFonzo, P.E.
Director of Engineering
David W. Gibbons, P.E.
Senior Engineer
Joseph S. Russella, Jr.
Director of Operations
Richard Vishneski
Project Manager
Justin Brewer P.E.
Project Engineer
Christopher Daily, P.E.
Project Engineer
David W. DiCecco
Environmental Scientist
Jared Esbenshade
AutoCAD Designer
Lindsey L. Stauffer
Finance Manager
John Hubickey
System Administrator
Alexander Mundy
AutoCAD Designer
Recent Blog Posts
Learn from the top thought leaders in the industry.
Bentley Homes Receives Final Approval for Lochiel Farm
It was a little over a year ago when Bentley Homes received conditional use approval for 140 townhomes in Exton. Now, after working hard for a year ironing out all the engineering details, on February 13th, the West...
DL Howell Meets with STEM Students about Drones
Earlier this month, on a cold snowy Friday, DL Howell and Associates was lucky enough to be invited by Bentley Homes and Kennett High School to meet with a group of STEM students to discuss engineering and the new drone technology being used by our engineers and surveyors.
CAAAAN YOU DIG IT!?
No, but seriously is this site safe to dig at? Whether it’s digging holes for soil test, septic testing, foundations, footers, or for an infiltration test excavation can be difficult and tricky work. It doesn’t help when you throw in the ever changing and...
PNDI Searches and the Famed Bog Turtle
If you're looking to develop your lot, you have probably done some homework to make sure everything goes off without a hitch. You've checked your zoning regulations. You’ve checked your water and sewer availability. But have you performed a PNDI search for the...
Why We Need Stormwater Management.
Many cities and towns are designed with some sort of stormwater controls in mind to convey runoff from the streets to the nearby waterways. Now, we are discovering that with the increased development of the land around us, the existing infrastructure that we rely on...