Founded in 1990 as a California Corporation, and for over 32 years, JMEC has designed many buildings, bridges, and transportation facilities to help bridging and bringing people together.  JMEC has worked on several award winning bridge projects, and included winning 2 ASCE Structural Engineering Awards in 2016 as prime design professional.

We started out by taking on small building and bridge projects in 1990 after the 1989 Loma Pieta Earthquake. Today, we have completed many major and high profile projects; have successfully executed projects as prime consultant and subconsultant, but our tradition remains the same.  Our focus is on reliable, cost effective and timely delivery of projects from vision to reality.  We are a strong production oriented firm.

Doing business in the United States including California for over 32 years,  JMEC has many return clients, had always completed projects with positive feedback and commendations, and never had any claims or lawsuits.  This performance record speaks for our reliability and our clients' satisfaction.

JMEC provides services for feasibility study, preliminary engineering, final design and preparation of contract documents, construction management and construction phase services.  We have drafting capabilities both in AutoCAD and Microstation to suit project needs.  JMEC's extensive Project Experiences included:
  • Caltrans PS&E
  • Conventional Bridges
  • Long Span Bridges
  • Transit & Rail Structures
  • High Speed Rail Structures
  • Building Structures
  • Special Structures
  • Seismic Design & Retrofit
  • Parks and Recreational Facilities
  • Retaining Structures & Soundwalls
  • Construction Engineering
  • Structural Inspection
Key Personnel






Engineering Services
Esmond C. Chan, PhD, PE, SE, PEng
President & Principal Engineer
Corporate Office
165 Lennon Lane, Suite 106, Walnut Creek, CA 94598
Tel:  (925) 944-8999      Fax: (925) 944-9998


Copyright © 2020 JMEC Engineering Inc.  All rights reserved.
Agency Certifications
California Unified Certification Program: 
Disadvantage Business Enterprise (DBE)

State of California Department of General
Services:  Small Business (SB)

Federal System for Award Management (SAM)

CPUC Supplier Clearinghouse (MBE)

Port of Oakland (LBABE)
Godwin K. Mok, PE, SE
Senior Project Manager
Godwin K. Mok, PE, SE
Senior Project Manager
Esmond C. Chan, PhD, PE, SE, PEng
President & Principal Engineer
Bryant H. Chan, PE, SE
Senior Project Engineer
Bryant H. Chan, PE, SE
Senior Project Engineer