Jonathan MacAdam
Contracting Officer US Army Corps of Engineers
- Phone
- (541) 506-8533
- 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 36 listed here. See the rest on GovTribe.
Contract awards and IDVs
Show 15 more
Latest 25 of 58 listed here. See the rest on GovTribe.
Top vendors
| Rank | Vendor | Awards and IDVs |
|---|---|---|
| 1 | Veolia Es Technical Solutions LLC | 17 |
| 2 | Noel D Carter | 1 |
| 3 | Waste Connections Of Oregon, Inc. | 1 |
| 4 | Hitachi Energy USA Inc. | 1 |
| 5 | Rogers Machinery Company Inc. | 1 |
| 6 | Government Acquisitions LLC | 1 |
| 7 | Lynchburg Air Preheater Corporation | 1 |
| 8 | Integrated Power Services LLC | 1 |
| 9 | Centric Elevator Corporation Of Oregon, Inc. | 1 |
| 10 | OTT Hydromet Corp | 1 |
Top NAICS codes
| Rank | NAICS code | SAM.gov records |
|---|---|---|
| 1 | 562211 Hazardous Waste Treatment and Disposal | 17 |
| 2 | 332999 All Other Miscellaneous Fabricated Metal Product Manufacturing | 6 |
| 3 | 335999 All Other Miscellaneous Electrical Equipment and Component Manufacturing | 5 |
| 4 | 333912 Air and Gas Compressor Manufacturing | 4 |
| 5 | 561710 Exterminating and Pest Control Services | 4 |
| 6 | 811210 Electronic and Precision Equipment Repair and Maintenance | 4 |
| 7 | 332312 Fabricated Structural Metal Manufacturing | 3 |
| 8 | 333998 All Other Miscellaneous General Purpose Machinery Manufacturing | 3 |
| 9 | 334111 Electronic Computer Manufacturing | 3 |
| 10 | 562910 Remediation Services | 3 |
Top PSC codes
| Rank | PSC code | SAM.gov records |
|---|---|---|
| 1 | F108 Environmental Systems Protection- Environmental Remediation | 17 |
| 2 | 6105 Motors, Electrical | 7 |
| 3 | 4030 Fittings For Rope, Cable, And Chain | 4 |
| 4 | 4310 Compressors And Vacuum Pumps | 4 |
| 5 | 9999 Miscellaneous Items | 4 |
| 6 | 5925 Circuit Breakers | 3 |
| 7 | J035 Maint/Repair/Rebuild Of Equipment- Service And Trade Equipment | 3 |
| 8 | M1FB Operation Of Recreational Buildings | 3 |
| 9 | R499 Support- Professional: Other | 3 |
| 10 | S207 Housekeeping- Insect/Rodent Control | 3 |
Offices
| Rank | Office | SAM.gov records |
|---|---|---|
| 1 | US Army Corps of Engineers | 57 |
| 2 | ENDIST Portland (USACE) | 37 |
Other records
| Record | Kind |
|---|---|
| Combined Synopsis Solicitation 25RA035 Amend 0001.pdf | Government file |
| Attachment 1 - Instructions to Offerors Amend 0001.pdf | Government file |
| CombinedSynopsisSolicitation 25RA035.pdf | Government file |
| Attachment 1 - Instructions to Offerors.pdf | Government file |
| CombinedSynopsisSolicitation 25Q0039.pdf | Government file |
Quick answers
Who is Jonathan MacAdam?
Jonathan MacAdam is a Contracting Officer at US Army Corps of Engineers (Department of the Army). Point of contact on 36 SAM.gov notices and contracting staff on 58 contract awards, from July 12, 2022 to January 27, 2026.
What agency does Jonathan MacAdam work for?
Jonathan MacAdam's SAM.gov records name US Army Corps of Engineers (Department of the Army) most, among 2 offices.
How do I contact Jonathan MacAdam?
SAM.gov lists Jonathan MacAdam's email jonathan.g.macadam@usace.army.mil and phone (541) 506-8533.
What is the latest SAM.gov notice naming Jonathan MacAdam?
Water Quality Sampling for Phytoplankton Analysis, special notice, posted January 27, 2026.
Which vendors has Jonathan MacAdam awarded contracts to?
The vendors on the most contract awards and IDVs naming Jonathan MacAdam are Veolia Es Technical Solutions LLC, Noel D Carter and Waste Connections Of Oregon, Inc.
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