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At United ECM, we take pride in delivering transformative solutions for electrified rail systems across diverse locations. Each project reflects our commitment to excellence, safety, and innovation, ensuring seamless integration and long-term functionality.
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SMART On-Call Construction Management Contract
  • Sonoma-Marin Area Rail Transit (SMART)
  • Construction management, PMCM, resident engineering, inspection, QA/QC, cost and schedule control
United ECM leads as the prime consultant to deliver the on-call construction Marin Area Rail Transit District (SMART). This multi-year engagement demonstrates United ECM's program management leadership in the rail industry, supporting SMART in executing its capital improvement program.

• Full project lifecycle activities under PMBOK-aligned methodologies

• Provide a multi-disciplinary team of Resident Engineering, Civil, Electrical, and Inspectors

• Quality assurance and cost control for optimizing schedule and budget outcomes
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Caltrain – Peninsula Corridor Electrification Program (PCEP)
  • Peninsula Corridor Joint Powers Board
  • Traction power and OCS engineering oversight, QA/QC, installation review, testing & commissioning support
United ECM provided critical QA and commissioning oversight for traction power and OCs systems. Our experts evaluated substation equipment, oversaw pantograph testing, and conducted field QA on electrical installations

• Validated system installation using real-time field sensors and 3D photographic QA tools

• Supported as-built documentation and redline drawing validation for closeout packages

• Assessed contractor test procedures against NEC and NEMA standards for final acceptance.
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West Bay Core Capacity Project
  • Bay Area Rapid Transit (BART)
  • Field engineering, construction inspection, traction power substation support, schedule recovery
UECM provided field engineering support for BART's $50 million 1000V DC substation project at Civic Center and Montgomery stations. We inspected work for contract compliance, coordinated multi-discipline support, prepared daily reports, and worked closely with BART stakeholders to monitor progress and resolve issues

. Inspected construction work for compliance with project specifications

. Coordinated electrical, mechanical, and structural support around track operations

. Prepared daily inspection reports and resolved field issues with BART stakeholders.
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BART – R-Line 34.5kV Cable Replacement and Fiber Optic Installation
  • Bay Area Rapid Transit (BART)
  • Construction management, high-voltage cable replacement oversight, fiber optic installation coordination
UECM provided technical construction management, including field coordination, inspections, and QA procedures. The work involved high-voltage cable replacement and fiber optic system upgrades across active rail corridors.

• Conducted daily field walks to verify cable routing, terminations, and vault access safety.

• Reviewed splice documentation and coordination drawings to validate constructability.

• Provided schedule recovery analysis when the project faced procurement-driven delays.
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DTE ESOC - Digital
Assurance Ecosystem
Energy Plaza
  • DTE Energy
  • Program support, digital PMIS implementation, construction assurance, performance tracking
Our team deployed Procore, Power BI, and BIM 360 platforms to digitize performance tracking and enhance construction visibility. We developed dashboards, automated risk monitoring, and implemented structured OJT programs for workforce development.

• Automated submittal tracking, RFI aging, and change order status using PMIS • Trained engineering staff in the use of BIM 360, 3D Scanning, and field QA checklists

• Predictive maintenance KPIs that were later adopted program-wide on capital projects.
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LA Metro Exposition Line Operations and Maintenance Facility
  • LA County Metropolitan Transportation Authority
  • OCS and traction power engineering oversight, construction support, SCADA interfaces, design compliance
UECM supported design and construction of the Overhead Contact System (OCS) and 750 VDC traction power at a 45-car rail yard connected to the Exposition Phase 2 Mainline. We ensured LA Metro compliance, coordinated with Exposition Line teams, and provided construction .

. Designed catenary systems, power monitoring, interlocks, and SCADA interfaces.

• Provided construction phase support and site inspections.

• Ensured design compliance and coordinated with project stakeholders.
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LAWA Integrated Express Solutions (LINXS) Automated People Mover (APM)
  • Los Angeles World Airports (LAWA)
  • Project management, systems integration, third-party vendor oversight, engineering support, testing & commissioning coordination
United ECM played a key role in the design and implementation of the Automated People Mover (APM) at LAX. We led systems integration, managed third-party vendors, oversaw testing, and supported engineering staffing, mentoring, and scheduling.

• Developed and executed the System Integration Plan

• Managed third-party vendors and tracked performance metrics

• Handled engineering team hiring, mentoring, and scheduling
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SLAC National Lab – Capital Construction Oversight & Contractor Assurance
  • U.S. Department of Energy / SLAC National Accelerator Laboratory
  • Capital construction oversight, contractor assurance, QA/QC audits, performance monitoring
Our Program Manager served as owner's representative to the Department of Energy, overseeing over $1B in infrastructure upgrades. They implemented digital assurance systems, chaired technical boards, and led performance audits.

• Power Bl dashboards for executive-level tracking of quality and safety metrics

• Performance audits across 15 major utility upgrade projects under DOE OPM governance

• Root cause analysis of non-conformance reports and preventive action planning
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Bay Area Rapid Transit (BART) New Generation Fare Gates Modernization Program
  • Bay Area Rapid Transit (BART)
  • Procurement and installation support for next-generation fare gate systems.
United ECM supports the San Francisco Bay Area Rapid Transit (BART) District as a subcontractor on the New Generation Fare Gates program, a systemwide modernization initiative across BART stations in San Francisco, California. passenger flow, and system security. The procurement and installation phase is approximately $47 million and was ongoing at the time of source documentation

.Procurement and installation support for next-generation fare gate systems.

.Coordination with BART stakeholders to enhance passenger flow, accessibility, and station safety.

Implementation support for fare-control improvements aimed at reducing fare evasion and improving long-term operational performance.
Asset 6
SLAC National Lab – Capital Construction Oversight & Contractor Assurance
  • U.S. Department of Energy / SLAC National Accelerator Laboratory
  • Capital construction oversight, contractor assurance, QA/QC audits, performance monitoring
Our Program Manager served as owner's representative to the Department of Energy, overseeing over $1B in infrastructure upgrades. They implemented digital assurance systems, chaired technical boards, and led performance audits.

• Power Bl dashboards for executive-level tracking of quality and safety metrics

• Performance audits across 15 major utility upgrade projects under DOE OPM governance

• Root cause analysis of non-conformance reports and preventive action planning
Asset 16
LA Metro Exposition Line Operations and Maintenance Facility
  • Los Angeles County Metropolitan Transportation Authority
  • OCS and traction power engineering oversight, construction support, SCADA interfaces, design compliance
UECM supported design and construction of the Overhead Contact System (OCS) and 750 VDC traction power at a 45-car rail yard connected to the Exposition Phase 2 Mainline. We ensured LA Metro compliance, coordinated with Exposition Line teams, and provided construction .

. Designed catenary systems, power monitoring, interlocks, and SCADA interfaces.

• Provided construction phase support and site inspections.

• Ensured design compliance and coordinated with project stakeholders.

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