SZ PM Consultants, Inc.
Civil EngineeringDistrict of Columbia, United States11-50 Employees
SZ PM Consultants, Inc. is a civil engineering consulting firm with offices in the District of Columbia, Maryland, and Virginia, based in Washington, DC. The company provides project and program management, construction management, design support during construction, permitting support, and water and wastewater engineering services. Its team draws on hands-on experience in the water and wastewater sector to deliver practical, cost-effective solutions for clients. In the DC Metro area, it maintains a strong focus on permitting support as part of its service mix. Its client base includes public sector agencies and other organizations involved in infrastructure delivery and utilities. The firm has processed more than 1,800 DDOT public-space permit applications for two large urban projects—the DC Clean Rivers CSO Tunnel Program and the CSX Virginia Avenue Tunnel Project—demonstrating its permitting capabilities and experience navigating complex regulatory processes.