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Bringing Collaborative Partnering to your Team.

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Consulting with Purpose

Projects can be challenging; we are here to lighten the load off your shoulders. With an honest and positive professionals whose first priority is always the interests of our clients; providing capability, adaptability, and scalability. Practicing civil engineer and certified partnering facilitator, services clients with a professional consensus-building approach to address issues.  We look forward to working with you and your team.

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I’ve been a professional Engineering Consultant since 1995. I believe in maintaining a positive mindset, creating partnerships with a purpose, and always striving for significant outcomes. When you work with me, you should expect a collaboration with transparency and consistency.



Often tasked with achieving consensus on potentially difficult issues my technical expertise and dynamic and inclusive approach to solving technical challenges have built me a reputation for quality and client-oriented service and are key to developing a partnering culture.


I am licensed Professional Engineer and an IPI Certified Facilitator.       


Contact me today for an initial consultation.

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Through her partnering leadership Eileen has allowed us to elevate and resolve issues early and quickly to minimize risk and maintain accountability. On projects of varying size and complexity, Eileen has served as the quintessential champion reminding us that contracts create obligations and accountability, but partnering creates the trust to make it successful.

Selso Garcia, Procore Technologies


Contact Me

Eileen Sien, P.E.  |  Tel: 301-503-5951

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