Carly Diffenderfer
- Phone
- (267) 887-5709
- Latest SAM.gov record
Contact facts
- SAM.gov notices
- 8
- Contract awards and IDVs
- 37 31 awards, 6 IDVs, as contracting staff
- First SAM.gov record
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
Contract awards and IDVs
Show 15 more
Latest 25 of 37 listed here. See the rest on GovTribe.
Top vendors
| Rank | Vendor | Awards and IDVs |
|---|---|---|
| 1 | Diversified Protection Corp | 15 |
| 2 | Michael Stapleton Associates, LTD. | 7 |
| 3 | North American Security, Incorporated | 6 |
| 4 | GXC Inc. | 3 |
| 5 | Paragon Systems Inc. | 1 |
| 6 | Kerberos International, Inc. | 1 |
| 7 | Alante Security Group, Inc. | 1 |
| 8 | Bradley Technologies Inc. | 1 |
| 9 | Ahtna Integrated Services LLC | 1 |
| 10 | Triple Canopy Inc. | 1 |
Top NAICS codes
| Rank | NAICS code | SAM.gov records |
|---|---|---|
| 1 | 561612 Security Guards and Patrol Services | 45 |
Top PSC codes
| Rank | PSC code | SAM.gov records |
|---|---|---|
| 1 | S206 Housekeeping- Guard | 45 |
Quick answers
Who is Carly Diffenderfer?
Carly Diffenderfer is a federal contracting contact at Office of Procurement Operations (Department of Homeland Security). Point of contact on 8 SAM.gov notices and contracting staff on 31 contract awards and 6 IDVs, from October 30, 2024 to March 24, 2026.
How do I contact Carly Diffenderfer?
SAM.gov lists Carly Diffenderfer's email carly.diffenderfer@fps.dhs.gov and phone (267) 887-5709.
What is the latest SAM.gov notice naming Carly Diffenderfer?
Explosive Detection Canine Team (EDCT) Services in Manhattan, New York, limited / sole source justification, posted September 5, 2025.
Which vendors has Carly Diffenderfer awarded contracts to?
The vendors on the most contract awards and IDVs naming Carly Diffenderfer are Diversified Protection Corp, Michael Stapleton Associates, LTD. and North American Security, Incorporated.
On GovTribe
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