GHD and Oyamacor form joint venture to deliver comprehensive power and utility solutions

ATLANTA, Ga., August 11, 2025 - GHD, a leading professional services company, and Oyamacor, a firm specializing in environmental consulting, remediation and civil construction, have formed a strategic joint venture to deliver comprehensive power and utility solutions. The collaboration combines decades of utility engineering and construction management with proven sector experience and capabilities to support growing infrastructure requirements while advancing strategic, financial and diversity goals. Both companies have established client relationships throughout the United States.

Our teams are currently delivering projects, including decommissioning, design-build stormwater management and environmental services. Services span utility siting, engineering, construction, decommissioning, transmission and power generation civil site work, environmental remediation, coal reclamation, asset management and regulatory compliance.

"This joint venture combines Oyamacor's specialized utility relationships and project delivery experience with our global power sector capabilities," said Pete Capponi, Vice President at GHD. "Together, we can deliver innovative solutions to the complex infrastructure challenges facing power and utility clients while supporting their operational and strategic goals."
 
The integrated approach positions both companies as key resources for utilities addressing infrastructure challenges while supporting operational excellence and environmental stewardship.

"Our collaboration with GHD creates significant value for utility clients by combining proven performance with comprehensive engineering capabilities," said Lynn Williams, President  at Oyamacor. "We're positioned to deliver full-service solutions from project planning through final site closure.”

About GHD

GHD is a leading professional services company operating in the global markets of water, energy and resources, environment, property and buildings, and transportation. Committed to a vision to make water, energy, and communities sustainable for generations to come, GHD delivers advisory, digital, engineering, architecture, environmental and construction solutions to public and private sector clients. Established in 1928 and privately owned by its people, GHD’s network of 12,000+ professionals is connected across 160 offices located on five continents.