CREATING LASTING SOLUTIONS SINCE 1995

Engineering a new look to celebrate 30 years of creating lasting solutions

Building Enclosure Consulting & Building Science

Forensic Structural Engineering

Façade Investigation & Repair

Geotechnical Engineering & Forensics

Construction Materials Testing & Inspection Services

Building Enclosure Commissioning

Emergency Response

Litigation & Claims Support

PROJECT SPOTLIGHT

New Public Safety Facility

Virginia Tech, Creative and Innovation District Living Learning Center (CID-LLC)

Virginia Tech, Corps Leadership and Military Science Building

Fire & Rescue Station #21

Lake Ridge Boathouse

Virginia State Capitol Moisture Intrusion and Skylight Leakage Repair Design

Virginia Museum of Fine Arts, Pauley Center

Virginia Tech, Innovation Campus Academic Building

Virginia Tech, Hokie Stone Efflorescence Study & Façade Analysis and Repair Services

Asphalt Pavement Repairs/Maintenance and Life Cycle Analysis

Erie Federal Courthouse Complex

Virginia Tech, Goodwin Hall

NIH Building E Wing Renovation

Joseph F. Weis, Jr. U.S. Courthouse

Post-Earthquake Condition Assessments, Washington, DC

McGhee-Tyson Airport Terminal Building

Madison Trust Elementary School

Tidewater Community College, Advanced Tech Center (ATC)

College of William & Mary, The Sir Christopher Wren Building

Rollins Ford Community Park

George Washington University, Masonry Façade Restoration 2142 G Street, NW, Washington, DC

Ingleside at King Farm

Fieldhouse Baton Rouge Condominiums

Packard Audio Visual Library

Public Service Commission of West Virginia

CUNY Hunter College Various Campuses

Library of Virginia and State Archives

Virginia Tech, Holden Hall

Marion Courthouse Square Complex

The Pierre Hotel

Arthur J. Altmeyer Social Security Administration Building

Hal & Berni Hanson Regional Park

St. Francis of Assisi Church

Freestate Farms Mulch / Compost Facility

Virginia Tech, Beamer Lawson Indoor Athletic Training Facility

Ford House Office Building

University of Richmond, Thomas and Jeter Halls

Monmouth County Correctional Institution

U.S. Capitol Power Plant, West Refrigeration Plant

Adult Detention Center Expansion & Modular Jail Renovations

WV State Capitol Piedmont Parking Garage, Building 13

26 Federal Plaza, Jacob K. Javits Federal Building

Thomas Nelson Community College, Hastings Hall

Rappahannock Community College, Glenns Campus Building

West Virginia State Capitol Dome Moisture Intrusion

Balian Springs Social Wellness Club

Fashion Institute of Technology, New Academic Building

Herman T. Schneebeli Federal Building

Texas State University, The Lampasas Building

Radford University, Donald N. Dedmond Center Arena

Vint Hill Public Street Network

George Washington University, Corcoran School of the Arts & Design

Saint John Paul II National Shrine

Moynihan Train Hall

New Roc City Mall

INOVA Loudoun Hospital

University of Virginia, Pavilion VII (Colonnade Club)

Virginia Tech, College of Liberal Arts and Sciences Building

George Mason University, Johnson & Colgan Halls

Albemarle County Courthouse

College of William & Mary, One Tribe Place

Virginia Tech, Moss Arts Center

Virginia Institute of Marine Science, Chesapeake Bay Hall

Hilton Garden Inn

West Virginia University, Engineering Sciences Building

Radford University, Center for the Sciences Building

Radford University, Whitt Hall

Roanoke Higher Education Center

Keeping Structures Sound
for 30 Years

STAFF SPOTLIGHT

Timothy A. Apisa, LEED AP, Senior Project Manager, Blacksburg Division Manager

Ian Scott, Marketing Assistant

Tyler Williams, Staff Engineer

Collin Perry, Staff Engineer

Trevor Weilbach, PE, Senior Engineer

Carly Wagner, PE, Senior Engineer

Ryann McVeigh, Accounting and Administrative Assistant

Shannon Scolforo, PE, Project Engineer

J. Eric Peterson, PE, Principal, Chief Executive Officer

Gerald A. Dalrymple, PE, Founding Principal

Andrew W. Wagner, PE, Senior Associate, Central Virginia Division Manager

Rex A. Cyphers, PE, Principal, Chief Operating Officer

Kathy Keller, Special Consulting Administrative Assistant

Jordan Selby, EIT, Staff Engineer

Adam D’Alessandro, PE, Senior Engineer

Alicia Niebrzydowski, Staff Designer

Leyla Scott, Director of Administrative Services

Byoung-Jun (BJ) Lee, PhD, PE, SE, Associate, Senior Structural Engineer

Akshay Beniwal, PE, Project Engineer

Patrick B. Dillon, PhD, PE, Senior Engineer

Sabrien Abdelrahman, Marketing Coordinator

Darryl Keating, PE, Senior Geotechnical Engineer

Michelle Hagerman, Testing & Inspections Administrative Assistant

Jodi Knorowski, PE, Senior Engineer

Edward Brilhart III, CET, Field Operations Manager

Dave A. Wolford Jr., Senior CAD Technician

James Lorenzin, Staff Designer

Benjamin Townsend, PE, Associate, New York Division Manager

Michelle M. Roy, PE, Project Geotechnical Engineer

John M. Grill, PE, Senior Associate, Manassas Headquarters Division Manager

A. Rhett Whitlock, PhD, PE, Founding Principal

John M. Civitillo, PE, CPHC®, LEED AP BD+C, Senior Engineer

Aaron Whitlock, Staff Engineer

Kate Franczek, EIT, Staff Engineer

David Torrico, CAD Services Manager

Lorna Atienza, Administrative Assistant

Ethan Ames, Staff Engineer

Jacob Yates, Staff Designer

Teagan Allen, PE, Project Engineer

Chris Lehman, EIT, Staff Engineer

Brian Green-Cariño, PE, Senior Engineer

Robert J. Niber, PE, Principal, Geotechnical Engineering and Testing & Inspection Division Manager

Lisa M. Grill, Marketing Manager

WE ARE COMMITTED TO EXCELLENCE

MEET OUR TEAM ›

WDP Division Managers

Meet Our Team

News & Events

SEA-MW Annual Rebuilding Together Event

May 15, 2025

May Anniversaries

May 14, 2025

Laurel Ridge Elementary School STEAM Night

May 13, 2025

Administrative/Marketing Professionals Day

May 6, 2025

Charleston Municipal Auditorium

May 2, 2025

April Anniversaries

April 30, 2025

SMPS Northeast Regional Conference (NERC)

April 30, 2025

SHAPING OUR INDUSTRY