General information for Dj&A, P.C.
Physical address
2000 Maple St, Missoula, Mt, 59808
Mailing address
2000 Maple St, Missoula, MT, 59808
Website
djanda.com
Points of contact for Dj&A, P.C.
SAM.gov Points of Contact
Christopher
Anderson
Government Business POC
Electronic Business POC
President
2000 Maple St, MISSOULA, MT, 59808
Sarah
Welty
Alternate Electronic Business POC
2000 Maple St, MISSOULA, MT, 59808
Additional contact details may be available
NAICS codes for Dj&A, P.C.
| Code | Description | Small Business |
|---|---|---|
|
541330
PRIMARY
|
Engineering Services
|
No
|
| 221310 | Water Supply and Irrigation Systems | Yes |
| 221320 | Sewage Treatment Facilities | No |
| 236220 | Commercial and Institutional Building Construction | Yes |
|
237110
|
Water and Sewer Line and Related Structures Construction
|
Yes
|
|
237120
|
Oil and Gas Pipeline and Related Structures Construction
|
Yes
|
|
237210
|
Land Subdivision
|
No
|
|
237310
|
Highway, Street, and Bridge Construction
|
Yes
|
|
423430
|
Computer and Computer Peripheral Equipment and Software Merchant Wholesalers
|
Yes
|
|
513210
|
Software Publishers
|
Yes
|
|
518210
|
Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
|
Yes
|
|
541310
|
Architectural Services
|
No
|
|
541340
|
Drafting Services
|
No
|
|
541360
|
Geophysical Surveying and Mapping Services
|
No
|
|
541370
|
Surveying and Mapping (except Geophysical) Services
|
No
|
|
541420
|
Industrial Design Services
|
No
|
|
541430
|
Graphic Design Services
|
No
|
|
541490
|
Other Specialized Design Services
|
No
|
|
541511
|
Custom Computer Programming Services
|
Yes
|
|
541620
|
Environmental Consulting Services
|
No
|
|
562910
|
Remediation Services
|
No
|
|
925120
|
Administration of Urban Planning and Community and Rural Development
|
No
|
Contract awards for Dj&A, P.C.
6 award(s) found| Opportunity | Award Amount | Award Date |
|---|---|---|
| C--Nationwide - Architect and Engineering IDIQ (Si... | $464,339.84 | Jul 11, 2025 |
| B--WASO 349254 - LICENSE PLATE READER (LPR) | $293,862.00 | Aug 11, 2025 |
| C--Arizona, Colorado, and New Mexico A&E IDIQ Cont... | $7,000,000.00 | Jan 12, 2026 |
| C--General Architect-Engineer (AE) Services Indefi... | $561,164.33 | Feb 04, 2026 |
| C--Award Notice for Nationwide General Architect/E... | $400,030,000.00 | Mar 20, 2026 |
| C--CAVE 332397 Title III REPLACE MAIN WATER DISTRI... | $346,040.29 | Jul 08, 2026 |
Update history
5 change(s) tracked
Jun 19, 2026
NAICS 562910: exception YY → NY
Jun 19, 2026
NAICS 541360: small-business status Yes → No
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