PWT is a woman-owned company with more than 27 years of experience providing environmental, operations, and information technology services to clients nationwide. We are a certified small business under the NAICS codes 562910, 541620, 541611, 541330, 561210, 593110, 541512, 541513, 541519.

Some of Our Customers

• Environmental Protection Agency
• Western Area Power Administration
• General Service Administration
• Federal Highways Administration
• US Air Force
• US Army Corps of Engineers
• Department of Interior
• Bureau of Land Management
• National Park Service
• National Renewable Energy Laboratory
• Department of Energy