Haley & Aldrich and Cal Engineering & Geology plan to join forces, enhancing geotechnical and environmental services for California clients and communities

December 1st, 2022 — Haley & Aldrich, a national environmental and engineering consultancy, announced today it is acquiring Cal Engineering & Geology (CE&G), a Northern California-based geotechnical engineering consultancy. Together, CE&G and Haley & Aldrich will effectively support the renewal of important infrastructure and work to prepare communities and businesses for a resilient future.


The acquisition unites Haley & Aldrich’s nationwide environmental and geotechnical engineering expertise — which includes extensive seismic and resilience engineering experience — with CE&G’s regional geotechnical water infrastructure, transportation, and municipal practices. This combination strengthens both firms’ abilities to help clients address pressing geotechnical, environmental, and sustainability issues, taking projects from planning through design and implementation.


“California has significant climate change and environmental challenges as well as ambitious improvement goals for its aging infrastructure,” said Shawn Fiore, Haley & Aldrich’s president and CEO. “With our combined expertise and presence in the state, we can provide the leadership needed to address those challenges and help our clients and communities prepare for a more resilient future.”


CE&G’s clients will gain access to Haley & Aldrich’s nationwide team of more than 800 environmental and geotechnical consultants, who offer wide-ranging market experience as well as service capabilities that include emerging contaminant investigation and remediation, deep foundation design, water resource protection and development, and resilience engineering. Haley & Aldrich clients will benefit from CE&G’s in-depth California geotechnical and geo-civil expertise, as well as its cutting-edge remote sensing and applied-geographic information systems modeling.


“Both Haley & Aldrich and CE&G appreciate innovation and technical excellence as essential to creating pragmatic, sustainable solutions for California’s unique leadership role in developing resilient communities,” said Phil Gregory, CE&G’s president and CEO. “Our companies fit together not just because of our complementary services but because we both believe in truly listening to clients and then finding and implementing a course of action that meets their big-picture goals.”



About Haley & Aldrich

Haley & Aldrich, Inc. is committed to delivering the value our clients need from their capital, operations, and environmental projects. Our one-team approach allows us to draw from our more than 800 engineers, scientists, and constructors in 35 offices for creative collaboration and expert perspectives. Since our founding in 1957, we have had one goal in all we do: to deliver long-term value efficiently, no matter how straightforward or complex the challenge. Visit haleyaldrich.com.


About Cal Engineering & Geology

Established in 1993, Cal Engineering & Geology, Inc. (CE&G) is a full-service geotechnical and civil consulting, design, construction management, and inspection firm headquartered in Walnut Creek, California, and maintains offices in Hayward and San José, California. CE&G has a 29-year track record of working with public and private industry clients throughout Northern California, completing more than 400 infrastructure improvement and renewal projects. Visit caleng.com.