ECS is an employee-owned consulting engineering firm with offices spread throughout the Mid-Atlantic, Midwest and Southeastern United States. 

Each of our company principals is a respected and experienced professional dedicated to providing a high level of service to each client and project.

We believe that true success and leadership comes from within. ECS leaders nurture a culture of respect, professional mentoring, community service, and safety for our employees and clients. 


Henry L. Lucas, PE

ECS Corporate Services, LLC
“ECS has grown to include over 1,200 employees in more than 40 offices with facilities throughout most of the eastern half of the United States. Our culture of client cooperation, safety first, and excellence in all that we take on has made us a trusted consulting partner. I see ECS as an important player in the growth of our nation’s infrastructure and economic future.”

Henry Lucas is one of the co-founders of ECS, Ltd., which was established in 1988. He has 40 years of experience in the practical application of civil engineering and geotechnical design principles. Mr. Lucas is an expert in pressuremeter analysis; retaining structure and deep foundation design, soil mechanics, problem soil sites, deep excavation evaluations, mass site grading, and rock excavation. He also has extensive experience with industrial, commercial, roadway, retail, military, and residential projects.


  • ASCE

MBA, Virginia Polytechnic Institute and State University
MS, Civil Engineering, North Carolina State University
BS, Civil Engineering, North Carolina State University 

Subsidiary Presidents

Brett Gitskin, PE

ECS Midwest, LLC
“Some of the most interesting and important engineering work I’ve done was when we performed Value Engineering using in-situ pressuremeter testing for the Nichols Bridge running from the Modern Wing of the Art Institute of Chicago into Millennium Park. Coordination with a dozen City of Chicago agencies was needed to perform the soil boring in a tunnel under Millennium Park on a weekend night. Using the in-situ pressuremeter data, we were able to increase the allowable soil bearing pressure by 35% for the existing drilled shafts supporting the new Millennium Park Garage, constructed only two years prior. By increasing the allowable soil bearing pressure on the shafts, we saved the owner over $700,000 by eliminating the need for foundation modifications and almost two months on the schedule.”

Brett Gitskin has 30 years of engineering experience. He is responsible for the management of ECS Midwest, LLC, including technical oversight, risk management, staff professional development, and quality control. Mr. Gitskin has extensive experience in geotechnical engineering, drill shaft design and construction; shallow foundation design and construction, pavement design, construction evaluation, and concrete evaluation. He is also familiar with forensic engineering, expert witness services and failure analysis. Mr. Gitskin has extensive experience in the application of in-situ testing; such as the pressuremeter and soil shear wave velocity testing for seismic design considerations. Mr. Gitskin also served the US Department of Justice, FHWA and Massachusetts Attorney General as a Federal Monitor a consent decree for a concrete and asphalt supplier related to defrauding federal, state and local governments for providing out of specification materials to numerous projects, including “The Big Dig”. Mr. Gitskin also serves as an adjunct lecturer for both graduate and undergraduate programs at Northwestern University.


  • NSPE
  • ASCE
  • GBA

MS, Geotechnical Engineering, Northwestern University
BS, Civil Engineering, Northwestern University

Stephen J. Gosselin, PG

ECS Southeast, LLP
“Having been part of one of the fastest-growing engineering firms in the United States has been both challenging and rewarding. This growth is due to the relationships we have developed with our clients and the dedication, hard work and commitment of our staff. Our commitment is to understand the needs and concerns of our clients and provide an excellent customer experience on each project.”

Steve Gosselin has over 40 years of professional experience and is a Principal Geologist and President of ECS Southeast, LLP. He is experienced in environmental assessment, permitting and remediation.


  • ACEC

BS, Geology, Texas A&M University

Stephen F. Patt, PE

ECS Capitol Services, PLLC
“Working in the Nation’s Capital with some of the greatest geotechnical engineers/mentors in the region has allowed me to gain invaluable experience and advance my career to become the leader of ECS Capitol Services. ECS Capitol Services is comprised of a group of hard working professionals providing high quality code compliance inspections, construction materials testing as well as geotechnical and environmental consulting services.”

Stephen Patt has 8 years of geotechnical engineering, materials testing, and Special Inspections experience in the greater Washington, DC area. He is President and Principal Engineer of ECS Capitol Services located in the heart of Washington, DC. Mr. Patt has managed hundreds of projects, developed field investigation programs, performed and overseen field testing, provided engineering analysis and geotechnical design with significant experience in drilled shaft foundations.  His experience also includes support of excavation, slope stability, low- to high-rise structures, retaining wall systems and residential projects.  Mr. Patt has worked in market sectors including but not limited to commercial construction, transportation and municipal projects.


  • Member, Washington Building Congress
  • Member, International Ground Source Heat Pump Association
  • Member, ASCE, GBA

ME, Geotechnical Engineering, University of Missouri Science and Technology
BS, Civil Engineering, Clarkson University

Walid M. Sobh, PE

ECS Florida, LLC
““The foundation of our company’s success has been and will always be our people. I am very honored and privileged to continue my 16 yearlong ECS career as a member of the ECS Florida Team. Twelve years ago the Orlando Office was opened, and from the strong foundation laid by Anthony Fiorillo, ECS Florida was formed. I am grateful and humbled to be chosen to continue the legacy. One thing is certain; there will be many successful years to come as a result of our people.” ”

Mr. Sobh has 16 years of experience working for ECS and over 23 years of experience in Subsurface Exploration for Shallow and Deep Foundations, Pile Installations, Pile Driving Analyzer (PDA) Testing, Construction Materials Testing, Special Inspection Services and Forensic Engineering. He is the President and Principal Engineer for ECS Florida, LLC and is responsible for the financial management, business development, training and quality of the full service firm.


  • ACEC
  • ASCE
  • NSPE
  • Construction Institute
  • DBIA

Past Positions:

  • NCEDA / Southeast Partnership (SEP) Board Member
  • SEP Personnel Committee Chairman
  • New Hanover County / Wilmington Education Foundation Board Member
  • NC ACEC Leadership Group Member
  • NCEDA Membership Committee

Bachelor of Science, Civil Engineering, 1986, University of North Carolina at Charlotte, NC Master of Science, Civil Engineering, 1989, University of North Carolina at Charlotte, NC

Professional Engineer: FL, VA, NC, SC,

Leo J. Titus, Jr. PE

ECS Mid-Atlantic, LLC
“I’m honored and proud to lead the ECS Mid-Atlantic team. They are a dedicated group of professionals who have earned their reputation as the premier geotechnical, environmental and testing consultants in the region.”

Leo Titus has over 25 years of geotechnical engineering, materials testing, and Special Inspections experience. He is President and Principal Engineer of ECS Mid-Atlantic. Mr. Titus has managed hundreds of projects, developed field investigation programs, and provided engineering analysis and geotechnical design. His experience also includes deep foundations, slope stability, residential projects, low- to high-rise structures, airport and highway pavements, karst topography and retaining wall systems.


  • Chairman, ASTM E36 Committee
  • Chairman, ASCE Committee on the Civil Engineering Technologist (CCET)
  • Board member, Past President WACEL
  • Builders Foundation, Loudoun County, Virginia
  • President Committee for Dulles
  • Co-Founder, Committee for Dulles Community Outreach
  • Member, ASCE and GBA

MBA , University of Mary Washington
MS, Geotechnical Engineering, University of Maryland College Park
BS, Civil and Environmental Engineering, Clarkson University

Mark R. Zortman, PE

ECS Texas, LLP
“I’ve had the good fortune of being the Geotechnical Engineer of Record on several large projects both in Texas and in the Washington, DC metro region. Our team’s expertise in large project consulting is some of the best in the nation.”

Mark Zortman has over 13 years of engineering experience. He serves as President of ECS Texas and is responsible for all of the offices in the state. Mr. Zortman oversees geotechnical engineering and construction materials testing and has extensive experience as a senior project engineer for several major multi-use entertainment, retail, hospitality, and residential projects in both Texas and in the metro Washington, DC market.


  • Geo-Institute Soil Improvement Committee
  • Construction Specifications Institute
  • American Society of Civil Engineers, 

MS, Civil Engineering, University of Maryland
BS, Civil Engineering, University of Utah


Senior Leadership

Tracy A. Allen

Corporate Director of Marketing, Vice President
ECS Corporate Services, LLC
““I am honored to be part of the ECS Team. From the moment I started with ECS, I learned the importance of taking care of our clients and providing them with the best service possible. I am involved with several professional trade associations where I network, build relationships, and create name recognition for our firm. ECS has been supportive of all my efforts throughout my career and I am happy to be part of such a great work-family.””

Tracy Allen has over 26 years of marketing and business development experience. She manages all Corporate marketing activities for the firm. This includes managing and updating the corporate website, overseeing all corporate marketing materials (brochures, mailers, eblasts, press releases), coordinating all Corporate trade shows, managing the exhibit booth distribution for over 50 offices, coordinating all the Corporate market sector efforts of the 16-person Business Development staff, and reporting all corporate and national account marketing efforts to the Board of Directors on a quarterly basis. She also participates in over ten professional trade associations and maintains her involvement on the board level for each one.


  • SMPS (Society of Marketing Professional Services) Past President - Washington, DC Chapter
  • SAME (Society of Military Engineers) Fellow Fellow/Mentoring Chair
  • CREW (Commercial Real Estate Women) Past President, Mentor Liason – Northern VA Chapter
  • NAIOP (National Association of Industrial Office Properties) National Forum – Developing Trends II, Awards Committee Northern VA Chapter
  • ACEC/MW (Consulting Engineers Council/Metropolitan Washington) National Membership Committee Co-Chair
  • DATA (Dulles Area Transportation Association)-Co-Chair Golf Fundraising Committee
  • The Builders Foundation - Board of Directors
  • ICSC (International Council of Shopping Centers) Mid-Atlantic Conference and Past Deal Making Chair, Centerbuild Conference Committee
  • CORENET - Mid-Atlantic Community Re-Investment Chair

BS, Business Administration (Marketing and Management), Longwood University
MBA (Marketing and Management), Marymount University

James R. Carpenter, PE, MSCE, M.ASCE

Chief Engineer and Senior Vice President
ECS Corporate Services, LLC
“I was honored to be selected as the lead geotechnical engineer on the Pentagon Phoenix project shortly after the terrorist attack on September 11, 2001. Our mission was to develop a pile load testing program in the damaged sections of the Pentagon to evaluate whether additional piles would be needed to support the heavier reconstructed building. By taking an innovative approach to performing full scale load tests in a severely damaged building, in less than 10 days working around the clock we were able to demonstrate that the existing foundations could support the higher loads, thereby eliminating the need for supplemental piles. Our work helped the Phoenix Project team meet their goal to have Pentagon staff reoccupy the reconstructed portions of the building by the one year anniversary of the attack.”

Jim Carpenter is one of the founding employees of ECS and serves as a permanent member of ECS’s Board of Directors. As a geotechnical engineer with over 30 years of experience, his areas of expertise include in-situ testing, foundation systems, ground improvement, slope stability, retaining wall design, instrumentation, forensics, and expert witness testimony.

Mr. Carpenter oversees ECS’s risk management program, which includes development of technical and management standards, compliance auditing with those standards via ECS’s internal Office Peer Review (OPR) program, oversight of ECS’s corporate safety program, managing professional liability claims, and providing technical support in legal matters. Mr. Carpenter facilitates excellence in the areas of employee professional development, management support, and corporate quality assurance.


  • American Society of Civil Engineers (ASCE) Shallow Foundation Committee
  • The Geo-Institute of ASCE
  • National Society of Professional Engineers (NSPE)
  • ASFE (The Geoprofessional Business Association) past member Education Committee
  • Association of Drilled Shaft Contractors (ADSC) past member Safety Committee
  • Deep Foundations Institute (DFI)
  • Engineers Without Borders (EWB)

MS, Civil (Geotechnical Concentration) Engineering, Purdue University
BS, Civil Engineering, Drexel University

Lorie A. Debo

Director of Human Resources, Vice President and ECS Ltd. Board Secretary
ECS Corporate Services, LLC
“I really cannot imagine working anywhere else. At ECS, I am given the freedom to do my job to the best of my ability. My team and I are given the opportunity to support every employee in the company. I believe in ECS - the management team and the employees."”

Lorie Debo has 34 years of finance, tax, and employee benefits experience and is the Director of Human Resources. Lorie is also Secretary of the ECS, LTD Board of Directors and serves as Vice President of the ECS subsidiaries. She joined ECS in 1996 after spending 14 years in employee benefits, financial and tax services industries. Her experience in benefits helped establish a competitive benefits package for ECS employees.

BS, Business Administration (Finance), Shippensburg University
MBA (Finance), George Mason University
Certified Financial Planner (CFP)

James A. Eckert

Chief Financial Officer and Treasurer
ECS Corporate Services, LLC
“I joined ECS in 2000 after spending 13 years in the banking industry. However, I was very familiar with the A/E industry, because my father was a geotechnical engineer. I also worked summers during college on a drill rig collecting soil samples.”

Jim Eckert has 24 years of finance and accounting experience and is Chief Financial Officer and Treasurer of Engineering Consulting Services, Ltd.  Jim is responsible for supervising ECS Corporate Services activities related to Finance and Accounting.

BA, Business Administration (Accounting and Economics), Houghton College
MBA, Accounting,Canisius College

Anthony J. Fiorillo, PE, SI, CGC, LEED AP

Executive Vice President
ECS Corporate Services, LLC
“Being appointed to the Florida Board of Professional Engineers by Governor Rick Scott is an honor. As Chair for 2017 it will be a privilege to work with the board to fulfill the mission of regulating the engineering profession and applications in our state. I recognize that it is a vital matter of public safety.”

Anthony “Tony” Fiorillo has more than 24 years of engineering and construction industry experience. He is responsible for the operations management of Corporate Services, including directing, planning, approving, and implementing overall corporate services strategies and personnel management. Corporate Services includes human resources, legal, risk management, accounting, accounts payable, marketing, business development, information technology, training, and national accounts.

Mr. Fiorillo is actively involved in many commercial real estate associations. He is the Past President of the Central Florida Chapter of NAIOP and is on the national Board of Directors and for the state chapter. Fiorillo is a graduate of the Florida Engineering Leadership Institute, and he serves on the Leadership Advisor Committee and the Constructed Environment Council of the Florida Engineering Society. He has been active in Commercial Real Estate for Women, American Hotel and Lodging Association, International Council of Shopping Centers, Associated Builders and Contractors, Associated General Contractors, among others.


  • Florida Board of Professional Engineers (2012 – present); Chair (2017), Vice Chair (2015 – 2016)
  • NAIOP National Board of Directors 2013 - 2015
  • NAIOP Central Florida Chapter President 2011
  • NAIOP Central Florida Chapter Board of Directors 2008 – 2013
  • NAIOP Florida State Chapter Board of Directors
  • Central Florida Real Estate President’s Council Chair
  • Associated Builder’s and Contractors Education Chair
  • Commercial Real Estate for Women Programs Committee Co-Chair
  • International Council of Shopping Centers Florida Planning Committee
  • Florida Engineering Society – Constructed Environment Committee, Leadership Institute Steering Committee, Leadership Advisory Committee
  • Boys and Girls Club of Central Florida Board of Directors 2007 – 2010
  • RCI, Inc.
  • Associated Builders & Contractors Education Committee & Quality Control Instructor
  • Coalition for the Homeless
  • Habitat for Humanity

MS, Civil Engineering, University of Florida
MBA, Finance and Marketing, George Mason University
BS, Civil Engineering, Auburn University

Amber St. John

Recruiting Manager
ECS Corporate Services, LLC
““I feel very blessed to be in the position I’m in with ECS. My role as Recruiting Manager allows me to engage with talent both internally and externally. Leading our recruitment activity, strategy and implementation for all hiring is both rewarding and challenging. Each day, I get to contribute to the lives of others in a meaningful way while helping to fulfill the company’s long term objectives.””

Amber St. John has worked in the Engineering Consulting business for over 13 years. Beginning in February, 2003, Amber served as the Controller overseeing the operations of the Accounting, HR and IT departments of her previous engineering firm, Ellis & Associates. Ellis was acquired by ECS in October 2015, at which time she was given the opportunity to expand on her role in the HR world by taking on the Recruiting Manager position. Her time serving in the leadership role of Controller gave her both the business and human background to successfully execute an expanded talent acquisition program.


  • ULI North Florida
  • Toastmasters International
  • Network After Work
  • Leadership Think Tank