Skip to main content
Close Search
Siegfried Engineering
search
Menu
  • Legacy
    • About
    • History
    • People
    • Culture
    • Awards
  • Expertise
    • Civil Engineering
    • Structural Engineering
    • Geotechnical Engineering
    • Landscape Architecture
    • Surveying
    • Partnering & Public Outreach
  • Projects
    • Education
    • Healthcare
    • Industrial & Manufacturing
    • Infrastructure & Transportation
    • Civic
    • Parks & Open Spaces
    • Athletic Facilities
    • Residential
    • Retail & Hospitality
    • Stormwater & Pipelines
  • Careers
    • Employment
    • Internships
  • Insights
  • Connect
  • search

Altamont Corridor Express Platform


Project Type:

Infrastructure & Transportation

Siegfried provided the San Joaquin Regional Rail Commission (SJRRC) with civil engineering and surveying services for ADA upgrades and improvements to their Altamont Corridor Express (ACE) platform at the Stockton, CA terminal. The project goal was to bring the platforms up to current ADA standards and requirements. The focal point is not just what Siegfried did, it was how quickly we responded, assisted with plan check, and ultimately completed our work.

  • Civil Engineering
  • Surveying
Stockton – Corporate
3428 Brookside Road
Stockton, CA 95219
209.943.2021 – Office
209.942.0214 – Fax
Modesto
100 Sycamore Avenue, Suite 100
Modesto, CA 95354
209.762.3580
Sacramento
1164 National Drive, Suite 20
Sacramento, CA 95834
916.520.2777
San Jose
84 W. Santa Clara Street, Suite 700
San Jose, CA 95113
408.754.2021
Discipline Icons
© 2025 Siegfried Engineering. All Rights Reserved.
Privacy Policy
Share
Share Share
Close Menu
  • Legacy
    • About
    • History
    • People
    • Culture
    • Awards
  • Expertise
    • Civil Engineering
    • Structural Engineering
    • Geotechnical Engineering
    • Landscape Architecture
    • Surveying
    • Partnering & Public Outreach
  • Projects
    • Education
    • Healthcare
    • Industrial & Manufacturing
    • Infrastructure & Transportation
    • Civic
    • Parks & Open Spaces
    • Athletic Facilities
    • Residential
    • Retail & Hospitality
    • Stormwater & Pipelines
  • Careers
    • Employment
    • Internships
  • Insights
  • Connect