Trigon Associates, llc

Lisa Fernandez Cookmeyer, PE, CEO Emeritus

Lisa Fernandez Cookmeyer, PE, CEO Emeritus

Twitter | LinkedIn Lisa Cookmeyer’s over 35 years in engineering planning, design, program and project management in the private and public sectors are a tribute to Trigon’s efforts to cultivate the best engineering talent available. Contributing her valuable skills to numerous projects in infrastructure and facilities engineering, community restoration and much more, she continues to […]

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Michelle Herbert, Chief Executive Officer

Michelle Herbert, Chief Executive Officer

LinkedIn Ms. Herbert has over 25 years of experience in the engineering industry, including project and program management for Capital Improvement Projects, Disaster Recovery, Hazard Mitigation, and International Development. Since Trigon’s inception, Ms. Herbert has played a key role in the planning, development, implementation and direction of the organization’s operational and fiscal function and performance. […]

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Sal Mansour, President

Sal Mansour, President

LinkedIn With over 35 years of experience in planning, design and construction of municipal, industrial, commercial and residential development projects, Mr. Mansour’s dedication and skills have been invaluable to Trigon and our many partners, as a leader on capital improvement programs, water, wastewater and drainage master plans, disaster recovery projects. Sal’s strategy development and planning skills […]

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Greg Kolenovsky, PE, PMP, PgMP, Vice President

Greg Kolenovsky, PE, PMP, PgMP, Vice President

LinkedIn With over 25 years of experience, Greg Kolenovsky has a strong background in water-related resources and infrastructure, including Consent Decree SSO programs, water distribution programs, drainage/storm water systems, streets and roadways, and infrastructure master planning. His knowledge of these major planning and engineering areas is part of what makes Trigon the successful company it […]

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