The Northeast’s leading engineering, environmental, planning, and design consulting firm, trusted for more than a century to deliver solutions that help communities evolve and thrive.
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News & Events
Welcoming Elizabeth Clark, Nicole Reilly, and Rebecca Bentley
Our new Senior Project Managers have extensive experience leading large-scale land development and site civil project throughout the Northeast.
Stefanie Tetreault Named NH Union Leader 40 Under Forty Awardee
She was recognized for her impact protecting and restoring natural resources while helping communities advance important community projects.
Project Delivery Technologies Recognized with EBJ Award
The award recognizes our strategic adoption of 3D laser scanning, LiDAR equipped UAS technology, and AI-enabled workflows.
Project Spotlight
Project Spotlight
Climate Vulnerability Assessment for Massachusetts Watersheds, Various, MA
This effort enhances the resilience of the Commonwealth’s largest water supply system while setting a precedent for climate-informed watershed management.
This effort enhances the resilience of the Commonwealth’s largest water supply system while setting a precedent for climate-informed watershed management.
Join Us
Tiffany Labrie, PE, CDT
Water Business Line Leader
“I love getting to know our clients and being able to anticipate their needs, and staying at the forefront…”
Patrick Crimmins, PE
Vice President
“I believe my strong work ethic drives me each day. I strive to provide high quality deliverables, and…”
Peter Grabowski, PE
Chief Operating & Risk Officer
“Finding the right solution for a community’s water resource challenges requires keeping a close eye on quality and cost-…”
Katie Weaver
GIS Project Manager
“My favorite part of working here is being exposed to a variety of projects & integrating GIS...…”
Sue Courtemanche, LSP, CHMM
Senior Project Manager
“Anyone can hold the helm when the sea is calm.” This quote reminds me of the importance of being a…”
