![]() Professional Service Industries Professional Service Industries (PSI) is a provider of commercial and civil construction project testing, consulting, and engineering services. | ||
Founding Date | Founding Date 1984 | Founding Date 1961 |
Type | Type Subsidiary | Type Subsidiary |
Tags | ||
Locations | Locations London, GB HQ | Locations Arlington Heights, US HQ Coquitlam, CA Austin, US Baton Rouge, US Canton, US Canton, US Charlotte, US see more |
Employees | Employees N/A | Employees 849 |

Professional Service Industries (PSI) is a provider of commercial and civil construction project testing, consulting, and engineering services.
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