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About United ECM

United ECM is a recognized leader in the technical delivery oversight of major high-speed and electrified transit systems.

We are renowned for innovative solutions to intricate engineering challenges, acting as the owners engineer, contractors engineer, construction manager or program manager. Our in-house design team is cable of providing final design, traction power studies and 3d BIM virtual reality models.

Our Mission

Delivering exceptional engineering and construction management services to help clients achieve their infrastructure goals.

Our Vision

Leading in electrified rail solutions with a focus on excellence, sustainability, and transforming global transportation.

 At the heart of our success is our team of subject matter experts, with a wealth of experience in leading some of the most complex transit programs around the world.
 
Our experts bring a significant understanding of the challenges associated with the construction of high-speed and electrified transit systems, allowing us to provide the best solutions to our clients. Our technical expertise include the construction and maintenance of track, traction power, 25kV OCS, SCADA and comms, train control and substations (AC&DC). We are well informed with lessons learned from projects around the world including California High Speed Rail, Caltrain Peninsula Corridor Electrification Project, Network Rail High Output Track Renewals Program and Systems Integration at Los Angeles World Airport People Mover.

In an era marked by technological advancements, United ECM remains at the forefront of innovation in transit systems. The company continually integrates cutting-edge solutions and best practices into its oversight approach, ensuring that clients benefit from the latest developments in the field.

Our Team

At United ECM, our success is driven by a team of dedicated professionals who bring unparalleled expertise and passion to every project. With diverse backgrounds and a shared commitment to excellence,

Ammar Alsarabi, PE, PMP

Chief Executive Officer
Expertise: Traction Power

Mohammad Harb, PE, PMP

Director of Engineering
Traction Power & Renewable Energy

Kisha Pollard

Director of Networking
Internet of Things & VOIP

Harri Emari, PMP, CQM

Director of Performance
Project Assurance & Operational Excellence

Alan Horton

Rail Systems Technical Lead
High Speed Rail Electrical Traction Power

Emma Androlowicz

System Engineer & Digital PMCM
BIM Modeling & 3D Scanning

Jackson Samuthram

OCS Inspection Technical Lead
Installation Construction Services

Watt Lei EIT

Civil & Construction Manager

Million Tadese

Testing & Commissioning Manager

Eyad Hamadah

SCADA & Network Technical Lead

Discover Our Strategic Partnership

Partnering for Progress

United ECM is proud to collaborate with ArabTech to bring unparalleled expertise and local insight to rail and infrastructure projects in Saudi Arabia. Together, we deliver innovative solutions, robust engineering services, and digital PMCM capabilities that empower our clients to achieve their project goals efficiently and sustainably.

🔗 Learn more about our partnership with ArabTech and how we can help drive your project’s success.

Ready to partner

with us on your next project?