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Private equity-backed design and consulting firm · Infrastructure engineering and consulting

WSB

Infraday-curated

Minneapolis, Minnesota, United States

National design and consulting firm integrating engineering, planning, environmental, construction, power, and technology services.

Overview

WSB is a Minneapolis-headquartered design and consulting firm founded in 1995. The company supports public and private infrastructure through transportation, construction, environmental, community, power, water, and technology practices. Its services cover planning, engineering, environmental review, construction engineering and inspection, digital delivery, GIS, water resources, and energy infrastructure. WSB has expanded into a national platform through organic growth and acquisitions and reported more than 1,250 employees in 2024. The firm is a portfolio company of GHK Capital Partners following a 2023 majority recapitalization.

Infrastructure sectors

TransportationConstructionCommunity infrastructureEnvironmentPower and energyTechnology
Show 1 more sectors
Water and wastewater

Capabilities & services

Integrated planning, design, environmental review, construction delivery, and technology services for public and private infrastructure.

Civil and transportation engineeringPlanningEnvironmental consultingConstruction engineering and inspectionDigital construction managementWater resourcesPower deliveryGIS and visualization

Profile information

Infraday-curated. Claim status confirms profile management rights and does not imply independent verification.

Last editorial check: 2026-10-10.

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Additional company details

Office locations
National U.S. office network; headquarters in Minneapolis, Minnesota Source
Parent company
GHK Capital Partners LP Source

Notable projects

Reports & resources

Sources and verification

Public information checked 2026-10-10. Financial and workforce figures retain their reporting periods.

  • Official Name: Source · checked 2026-10-10
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  • Size: Source · checked 2026-10-10 · reporting period 2024
  • Ownership: Source · checked 2026-10-10 · reporting period 2023
  • Parent: Source · checked 2026-10-10 · reporting period 2023
  • Offices: Source · checked 2026-10-10
  • Inquiry: Source · checked 2026-10-10
  • Overview: Source · checked 2026-10-10
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