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Break the mold. 

 Build your future.

MISSION
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Our

Core

Values

Respect is Step Zero

Mutual Respect for ALL  |  Challenge with intention  |  Make no assumptions, actively listen

Take Care of #1

Self-care is a top priority  |  Importance over urgency  |  No judgment - you define your #1

Zoom Out

Understand the true impact  |  User-centric solutions  |  Make connections, see the bigger picture

Work in Progress

Never stop evolving  |  Seek out diversity, include new points of view  |  What is “your” future  |  Vulnerability / Humility  |  Be Humble

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Services
SERVICES
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Transportation

  • Rail Design

  • Highway & Roadway Design

  • 3D Modeling (Bentley Inroads, Power InRoads, OpenRoads, OpenRail, Civil 3D)

  • Utility Design & Coordination

  • Quantity & Estimate Development

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Delivery

  • Program Management

  • Project Management

  • Oversight

  • Structure Design, Analysis and Evaluation

  • Retaining / Sound Wall Design

  • Cast-in-Place and Precast Concrete Bridge Design

  • Structural construction services including shop drawing review, structural material submittals and testing, and Request for Information

  • Independent structural quality assurance

  • Structural observation and inspection

Building Construction

Structures

  • Hydrologic and Hydraulic Design, Analysis and Evaluation

  • HEC‐RAS Modeling (Steady/Unsteady Flow)

Reservoir

Hydraulics

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Project 

Management

Construction

Management

  • Owners representative project management

  • Design oversight

  • Project scheduling

  • Risk management

  • Stakeholder coordination

  • Resident Engineer

  • Structure representative

  • Project scheduling

  • Estimating

  • Change management

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Systems Engineering

  • Traction Power

  • Train Control

  • Communications

PROJECTS
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Key Project

CALIFORNIA

HIGH-SPEED RAIL

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The California High-Speed Rail will enable travel from LA to SF at speeds up to 220mph

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  • Construction is underway in the Central Valley

  • Supporting Authority's Engineering Services Branch since 2019

  • Accurate & timely responses = project success

  • Active construction at highest levels in program history

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Projects
HISTORY
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History
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VST Engineering was officially formed in Fall 2018, though it lived in the minds of it's founders long before that. 

Anthony Valdiosera, Michael Stanwick and Dominic Tafoya came together with a shared passion for teamwork and a vision of a firm focused on accountability and quality. 

CLIENTS
Rapid transit railway
Clients
CERTIFICATIONS
Construction Project
Certifications
CONTACT
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Contact Us
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Reach out with any
questions or inquiries

Thanks for submitting!

Anthony Valdiosera, P.E.
avaldiosera@vst.engineering

(510) 304-2082

Michael Stanwick, P.E.
mstanwick@vst.engineering

(707) 315-8298

Dominic Tafoya
dtafoya@vst.engineering

(303) 868-1448

OFFICE LOCATIONS

OAKLAND: 2030 Franklin Street, Suite 700, Oakland, CA 94612

 LONG BEACH: 235 East Broadway Suite 960, Long Beach CA 90802

FRESNO: 7111 N Fresno St, STE 140, Fresno, CA 93720

OFFICE PHONE

(510) 390-1410

LICENSED P.E. IN CALIFORNIA | NEVADA

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© 2026 VST ENGINEERING
 

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