Mary Seiner
Solicitation Contact ENDIST Walla Walla (USACE)
- Phone
- (509) 527-7228
- Latest SAM.gov record
Contact facts
Notices come from SAM.gov and awards from FPDS, which names the staff who created, approved or last changed an award without saying which.
SAM.gov notices
Show 15 more
Latest 25 of 67 listed here. See the rest on GovTribe.
Contract awards and IDVs
Show all 14
Top vendors
| Rank | Vendor | Awards and IDVs |
|---|---|---|
| 1 | Professional Health Services Inc. | 2 |
| 2 | Peractos LLC | 1 |
| 3 | Ofit LLC | 1 |
| 4 | Slim Buttes Structural Engineering Services, LLC | 1 |
| 5 | County Of Garfield | 1 |
| 6 | Shaver Transportation Co | 1 |
| 7 | Washington Equipment Manufacturing Company, Inc. | 1 |
| 8 | Nexus Power Solutions, LLC | 1 |
| 9 | Gaithersburg Farmers Supply, Inc. | 1 |
| 10 | Redorange LLC | 1 |
Top NAICS codes
| Rank | NAICS code | SAM.gov records |
|---|---|---|
| 1 | 335313 Switchgear and Switchboard Apparatus Manufacturing | 8 |
| 2 | 333923 Overhead Traveling Crane, Hoist, and Monorail System Manufacturing | 7 |
| 3 | 561612 Security Guards and Patrol Services | 7 |
| 4 | 561720 Janitorial Services | 7 |
| 5 | 332312 Fabricated Structural Metal Manufacturing | 6 |
| 6 | 532490 Other Commercial and Industrial Machinery and Equipment Rental and Leasing | 6 |
| 7 | 483211 Inland Water Freight Transportation | 5 |
| 8 | 541380 Testing Laboratories and Services | 5 |
| 9 | 332321 Metal Window and Door Manufacturing | 4 |
| 10 | 325311 Nitrogenous Fertilizer Manufacturing | 3 |
Top PSC codes
| Rank | PSC code | SAM.gov records |
|---|---|---|
| 1 | 6110 Electrical Control Equipment | 8 |
| 2 | 3950 Winches, Hoists, Cranes, And Derricks | 7 |
| 3 | 5660 Fencing, Fences, Gates And Components | 7 |
| 4 | S201 Housekeeping- Custodial Janitorial | 7 |
| 5 | W025 Lease Or Rental Of Equipment- Vehicular Equipment Components | 6 |
| 6 | B533 Special Studies/Analysis- Water Quality | 5 |
| 7 | V125 Transportation/Travel/Relocation- Transportation: Vessel Towing | 5 |
| 8 | 5340 Hardware, Commercial | 4 |
| 9 | S206 Housekeeping- Guard | 4 |
| 10 | 4310 Compressors And Vacuum Pumps | 3 |
Offices
| Rank | Office | SAM.gov records |
|---|---|---|
| 1 | ENDIST Walla Walla (USACE) | 67 |
| 2 | US Army Corps of Engineers | 14 |
Other records
Show all 25
Quick answers
Who is Mary Seiner?
Mary Seiner is a Solicitation Contact at ENDIST Walla Walla (US Army Corps of Engineers). Point of contact on 67 SAM.gov notices and contracting staff on 14 contract awards, from March 11, 2024 to September 25, 2026.
What agency does Mary Seiner work for?
Mary Seiner's SAM.gov records name ENDIST Walla Walla (US Army Corps of Engineers) most, among 2 offices.
How do I contact Mary Seiner?
SAM.gov lists Mary Seiner's email mary.l.seiner@usace.army.mil and phone (509) 527-7228.
What is the latest SAM.gov notice naming Mary Seiner?
Lower Monumental, Lower Granite, & Little Goose Dams Exciter Controls Upgrades, award notice, posted September 25, 2026.
Which vendors has Mary Seiner awarded contracts to?
The vendors on the most contract awards and IDVs naming Mary Seiner are Professional Health Services Inc., Peractos LLC and Ofit LLC.
On GovTribe
See Mary Seiner's full record
- Every notice, award and file that names them
- Their buying profile: what they buy and from whom
- Export contacts at this office
- Ask GovTribe AI about this contact