Thank you from the Texas and the South M&A and Business Symposium; Featured deals in FL and CA

Commentary & Insight

We want to take the time to thank everyone who attended our Texas and the South M&A and Business Symposium and helped make this event a tremendous success!

This week, we report a total of nine domestic deals. Internationally, we report an additional five transactions.

Domestic Transactions

10/21/2025
RVi Planning + Landscape Architecture (Austin, TX), a design firm and strategic partner of one of our Ten Movers and Shakers to Watch in 2025, Atwell (Southfield, MI) (ENR #70) acquired Talson Design (Fort Worth, TX), a landscape architecture and urban planning firm. Link to details >

10/21/2025
ENR’s #70 ranked environmental firm and recipient of the 2024 M&A Best Practices Award, Trinity Consultants (Dallas, TX), acquired GeoSystems Analysis (Tucson, AZ), a hydrology and natural resources consultancy. Link to details >

10/20/2025
Civil engineering, environmental, and surveying firm Pape-Dawson Engineers (San Antonio, TX) (ENR #69) acquired Innerlight Engineering (Miramar Beach, FL), a civil engineering, surveying, and land planning firm. Link to details >

10/17/2025
Seneca Group (Seattle, WA), a real estate advisory and development management firm, merged with ENR’s #10 ranked CM/PM-for-fee firm Cumming Group (New York, NY). Link to details >

10/17/2025
AKS Engineering & Forestry (Tualatin, OR), a civil engineering, water resources, surveying, and land use planning firm, acquiredtraffic engineering and transportation planning firm Lancaster Mobley (Portland, OR). Link to details >

10/15/2025
Windward Environmental (Seattle, WA), an environmental firm that provides defensible scientific data, unbiased technical analysis, and regulatory support services, joined engineering and environmental consulting firm Barr Engineering (Minneapolis, MN) (ENR #117). Link to details >

10/15/2025
TAI (Owings Mills, MD) (ENR #438), a firm that provides integrated engineering, construction, systems integration, on-site services, and technical services, announced the formation of new general contracting and construction management company TAI Construction via a merger with WBCM Construction (Baltimore, MD). Link to details >

Global Transactions

10/15/2025
Saunders International Limited (Rhodes, Australia) a multidisciplinary firm that provides engineering, construction, and industrial asset services, acquired Aqua Metro (Keysborough, Australia), a firm that offers design, engineering, and project execution services in the water industry. Link to details >

10/15/2025
Construction and civil engineering group NGE Corporate (Tarascon, France) announced the ongoing acquisition of Saceem (Montevideo, Uruguay). Link to details >

10/20/2025
Consulting and engineering group Oteis (Bois-Columbes, France) acquired sustainable consultancy and environmental solutions firm GreenFlex (Paris, France). Link to details >

10/21/2025
Land surveying firm SurveyPlus (Dural, Australia) merged with Orion Group (Sydney, Australia), an engineering firm that serves urban, industrial, and infrastructure markets. Link to details >

10/21/2025
Multidisciplinary consultant and design firm Multiconsult ASA (Oslo, Norway) entered into an agreement to purchase all the shares of ViaNova (Sandvika, Norway), a provider of advisory engineering and consulting services within transportation and mobility. Link to details >