SERVICES

VERTEX has Experts that Talk the Talk and Walk the Walk.

Unlike others, VERTEX provides forensic consulting alongside traditional AEC services which allows for a 360 degree view of your project.

VERTEX Services

Portfolio

VERTEX delivers innovative solutions on complex projects globally.

Since 1995, VERTEX has completed over 90,000 projects.

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INSIGHTS

VERTEX believes in a Lifetime of Learning philosophy.

Stay current with our industry experts as they share their insights and knowledge on the built environment.

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Grow Your Career

Join Our Team

VERTEX is looking for talented individuals to join a highly technical team of forensic consultants, design engineers, construction managers, and environmental scientists.

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Contact Us

Have a question or want to speak with a technical professional?

VERTEX is a multi-discipline firm with global coverage. Our international network of resources enables us to provide multi-national clients with the most qualified local professionals who understand the culture, language, and regulatory framework.

Call Us: 888.298.5162

Call Us

Call us at 888.298.5162.

John GerlachNYPG

DIRECTOR OF ENVIRONMENTAL SCIENCES, Environmental

Mr. Gerlach, Director of Environmental Sciences, is a New York State-licensed Professional Geologist and Certified Wetland Delineator, with 35 years of environmental consulting experience, including over 26 years with LKB. Mr. Gerlach oversees environmental science and hydrogeologic projects performed by LKB’s Environmental Services Department, as well as assists LKB’s other engineering departments with the environmental aspects of their civil, electrical and infrastructure improvement projects. He is an expert in the field of environmental assessment, monitoring and remediation, and is experienced in collection, analysis, and assessment of environmental data in accordance with local, state, and federal requirements. He is also adept in specialized data gathering/interpretation techniques such as EQuIS, computer modeling of air-quality and noise impacts, geophysical surveying, laboratory testing, and analysis of environmental data.

Education & Certification

Certified Wetland Delineator (Rutgers)
OSHA 10-Hour Construction Safety
OSHA Supervisor
29 CFR 1910.120 – HAZWOPER
29 CFR 1910.146 – Confined Space
EQuIS Power User
Professional Ethics/Data Integrity Training

Expert Witness Services