PSOMASPHOENIX, ARIZONA
213-223-1400, Fax:213-223-1582
4600 E Washington St Ste 300 Phoenix, AZ 85034-1908
Company Information
- Legal Structure:
Corporate Entity (Not Tax Exempt)
NAICS Code(s)
- 518210
- Data Processing, Hosting, and Related Services
- 541310
- Architectural Services
- 541330
- Engineering Services
- 541340
- Drafting Services
- 541350
- Building Inspection Services
- 541360
- Geophysical Surveying and Mapping Services
- 541370
- Surveying and Mapping (except Geophysical) Services
- 541511
- Custom Computer Programming Services
- 541512
- Computer Systems Design Services
- 541519
- Other Computer Related Services
- 541611
- Administrative Management and General Management Consulting Services
- 541618
- Other Management Consulting Services
- 541690
- Other Scientific and Technical Consulting Services
- 541990
- All Other Professional, Scientific, and Technical Services
- 924110
- Administration of Air and Water Resource and Solid Waste Management Programs
