SERVICES TEPA EC SERVICES ENVIRONMENTAL REMEDIATION VERTICAL CONSTRUCTION HORIZONTAL CONSTRUCTION Horizontal Construction The complexities of today’s horizontal construction projects require the capabilities of a highly experienced team. Tepa EC’s team has the expertise to deliver customized construction programs that include the planning, design, financing and construction services necessary to deliver successful, sustainable solutions. Among our horizontal construction specialties: Highways, streets and bridges Concrete pavement Concrete sidewalks Asphalt pavement Curbs and gutters Tank trails Heavy and civil engineering construction Drainage Erosion control Culverts Utilities Stormwater repair and replacement Manhole rehabilitation Traffic control Airfield improvements For horizontal construction questions, please contact: Steve Hvizdzak, PG President, Construction Services Division General Manager, Tepa EC, LLC Steve.Hvizdzak@tepa.com (478) 273-2258 © 2018-2021 Tepa EC, LLC. All rights reserved. DUNS: 62-511-7846 CAGE: 4EHW4

ABOUT ABOUT TEPA EC LEADERSHIP TEPA COMPANIES TEPA CORE VALUES DUNS/CAGE/NAICS MANAGEMENT SYSTEMS CERTIFICATIONS CLIENTS AWARDS Management Systems Tepa EC personnel are experienced in the use of the following management systems: DUNS: 62-511-7846 CAGE: 4EHW4 ACCOUNTING Deltek Costpoint DCAA Auditable Accounting System SCHEDULING Primavera (P6) PROJECT ADMINISTRATION RMS/QCS ESTIMATING iSqFt RS Means E4Clicks FEDERAL ACQUISITION COMPLIANCE FAR DFAR EFAR QUALITY CONTROL - CERTIFIED CQC MANAGERS USACE Navy CQM ICC HEALTH AND SAFETY USACE EM 385-1-1 OSHA Compliance Safety Plan/AHA Toolbox/Tailgate Safety Meetings © 2018-2021 Tepa EC, LLC. All rights reserved. DUNS: 62-511-7846 CAGE: 4EHW4

ABOUT ABOUT TEPA EC LEADERSHIP TEPA COMPANIES TEPA CORE VALUES DUNS/CAGE/NAICS MANAGEMENT SYSTEMS CERTIFICATIONS CLIENTS AWARDS Clients Tepa EC delivers successful and sustainable projects to a wide variety of clients across the country. Our success is a direct result of taking time to research and discover our client’s full requirements for a project and assigning highly experienced employees to create superior solutions for projects of all sizes and complexities. Solving Challenges Together If you would like to partner with us to solve a construction challenge, please provide us with your contact information and a brief description of the challenge. We will get back to you promptly. Name * First Name Last Name Email Address * Organization Name * Comments (optional) © 2018-2021 Tepa EC, LLC. All rights reserved. DUNS: 62-511-7846 CAGE: 4EHW4