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all things water®

Contact Us

498 Seventh Ave, 11th Floor
New York, NY 10018

(212) 539-7000


Health and safety are of paramount importance at Hazen and Sawyer – for our employees, for our clients, for our partners, and for the environment.

Ensuring that our workforce is secure and safe enables us to to make our communities safer by providing high-quality drinking water, environmentally-responsible wastewater treatment, and protection from flooding and extreme weather.

Our commitment to safety

A member of the National Safety Council, our continuously improving safety culture evolves through frequent employee engagement, training, management support, and transparency.