MacKay Sposito, founded in 1974, and Olson Engineering, founded in 1968, have deep roots in Southwest Washington
VANCOUVER – Effective Oct. 1, MacKay Sposito, Olson Engineering and Olson Environmental are merging, bringing together the best of their respective companies to better serve their clients and community. The combined firm will do business under the name MacKay Sposito.
MacKay Sposito, founded in 1974, and Olson Engineering, founded in 1968, have deep roots in Southwest Washington. Both firms have worked on significant projects that have contributed greatly to regional growth, including Columbia Tech Center; Tehaleh, a 4,700-acre planned development in Pierce County, WA; Salmon Creek Legacy Hospital; and Clark County Amphitheater. With a combined staff of more than 160 employees and four office locations, both firms look forward to growing the business and, most importantly, continuing to deliver successful projects. MacKay Sposito’s headquarters will remain in East Vancouver.
“We are thrilled about this opportunity,” said Derrick Smith, president and CEO of MacKay Sposito. “Together, our two firms have more than 100 years of experience in Clark County and beyond. We feel our two companies share a commitment to technical excellence and customer service that will enable us to grow and diversify.”
“This is win-win for both firms, our clients, and our employees,” said Jerry Olson, president and CEO of Olson Engineering. “We are excited to join forces.”
About MacKay Sposito
With offices in Vancouver, Federal Way and Pasco, MacKay Sposito delivers solutions in civil engineering, planning, land surveying, landscape architecture, environmental services, and construction management and inspection. For more information, visit www.mackaysposito.com.
About Olson Engineering
Olson Engineering is a multidisciplinary engineering firm encompassing civil engineering, land surveying, land-use planning, landscape architecture, and water system design. Olson Environmental offers a full range of wetland and wildlife services. For more information, please visit www.olsonengr.com and www.olsonenvironmental.com.
Also read:
- NBA vote clears way for expansion to Seattle
The NBA Board of Governors has voted to explore adding teams in Seattle and Las Vegas, moving Seattle closer than ever to hosting pro basketball again. - Opinion: The legislature has committed $2.4 billion to recurring pension increases since 2018
Six legislative COLAs have raised public employer costs by $2.38 billion since 2018, driving up unfunded pension liabilities and increasing burdens on county and city budgets. - Opinion: ‘Just because they got away with it doesn’t mean they weren’t wrong’
A Skamania County deputy’s report found violations of county rules and the Open Public Meetings Act, but no prosecutor acted on the findings. - More drama at Clark County Council in regard to its representatives on the C-TRAN Board
Councilors debated whether C-TRAN board representatives must follow group mandates, with Michelle Belkot refusing to commit to new voting rules and Glen Yung opposing her nomination. - Opinion: Small things grow great by concord
Washington’s initiative process gives citizens direct power to challenge lawmakers. Failed restrictions and new measures on girls’ sports, parental rights, and citizenship prove the influence of grassroots action. - Opinion: California’s $20 fast food minimum wage creates less jobs and lower income
Study data show California fast food workers now face fewer shifts, higher menu prices, and widespread automation after the $20 wage hike. - Gov. Ferguson signs law to undo WA estate tax increase enacted last year
Washington rolls back its estate tax hike, restoring previous rates and prompting uncertainty around $340 million in expected revenue for education.
