![]() PSW PSW (Pittsburgh Stone and Waterscapes) is a company that provides construction services for the residential sector. | ![]() S&T Interiors and Contracting S&T Interiors and Contracting (STC) is a company that provides architectural contracting services. | ![]() Halff Halff Associates is an infrastructure consulting company that provides engineering and architecture services. | |||
Founding Date | Founding Date 1982 | Founding Date 1954 | Founding Date 1977 | Founding Date 1950 | Founding Date 1968 |
Type | Type Private | Type Public | Type Private | Type Private | Type Private |
Tags | |||||
Locations | Locations Bridgeville, US HQ | Locations Edmonton, CA HQ Buenos Aires, AR Adelaide, AU Albany, AU Ballarat Central, AU Busselton, AU Canberra, AU see more | Locations Muscat, OM HQ Paris, FR Bangalore, IN Santa Giustina In Colle, IT Colombo, LK Dubai, AE Leeds, GB see more | Locations Richardson, US HQ Austin, US Austin, US Baton Rouge, US Bentonville, US Brownsville, US Corpus Christi, US see more | Locations Long Beach, US HQ Nogales, MX Tijuana, MX Chicopee, US Phoenix, US |
Employees | Employees 27 | Employees 32,000 | Employees 545 | Employees 1,3621% increase | Employees 700 |

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