Leon Castellano
Contracting Officer Air Force Materiel Command (USAF)
- Phone
- (478) 926-2878
- Latest SAM.gov record
Contact facts
- Offices
- 7
- SAM.gov notices
- 8
- Contract awards and IDVs
- 50 47 awards, 3 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 50 listed here. See the rest on GovTribe.
Top vendors
| Rank | Vendor | Awards and IDVs |
|---|---|---|
| 1 | Tukuh Technologies, LLC | 9 |
| 2 | Geosyntec Consultants Inc. | 7 |
| 3 | Lee Construction Group, Inc. | 6 |
| 4 | Sabree, Inc. | 5 |
| 5 | Tepa Construction Solutions, LLC | 3 |
| 6 | Intergrated Construction Management, Inc. | 2 |
| 7 | Raymond Global, Inc. | 2 |
| 8 | R K Banerjee Inc. | 2 |
| 9 | Contract And Purchasing Solutions, Inc. | 2 |
| 10 | Etegra, Inc. | 2 |
Top NAICS codes
| Rank | NAICS code | SAM.gov records |
|---|---|---|
| 1 | 236220 Commercial and Institutional Building Construction | 18 |
| 2 | 541330 Engineering Services | 16 |
| 3 | 541310 Architectural Services | 6 |
| 4 | 488190 Other Support Activities for Air Transportation | 3 |
| 5 | 325180 Other Basic Inorganic Chemical Manufacturing | 2 |
| 6 | 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | 2 |
| 7 | 336411 Aircraft Manufacturing | 2 |
| 8 | 561210 Facilities Support Services | 2 |
| 9 | 237990 Other Heavy and Civil Engineering Construction | 1 |
| 10 | 238220 Plumbing, Heating, and Air-Conditioning Contractors | 1 |
Top PSC codes
| Rank | PSC code | SAM.gov records |
|---|---|---|
| 1 | C1AA Architect And Engineering- Construction: Office Buildings | 21 |
| 2 | Z2JZ Repair Or Alteration Of Miscellaneous Buildings | 17 |
| 3 | R706 Support- Management: Logistics Support | 3 |
| 4 | 6810 Chemicals | 2 |
| 5 | J099 Maint/Repair/Rebuild Of Equipment- Miscellaneous | 2 |
| 6 | 1610 Aircraft Propellers And Components | 1 |
| 7 | 5895 Miscellaneous Communication Equipment | 1 |
| 8 | 5998 Electrical And Electronic Assemblies, Boards, Cards, And Associated Hardware | 1 |
| 9 | 7220 Floor Coverings | 1 |
| 10 | C219 Architect And Engineering- General: Other | 1 |
Offices
| Rank | Office | SAM.gov records |
|---|---|---|
| 1 | Air Force Materiel Command (USAF) | 33 |
| 2 | Warner Robins Air Logistics Complex (ALC) | 14 |
| 3 | Lifecycle Management Center (AFMC) | 6 |
| 4 | AFLCMC Robins AFB | 2 |
| 5 | Air Force Civil Engineer Center (AFIMSC) | 1 |
| 6 | Aeronautical Systems Center (AFMC) | 1 |
| 7 | AFLCMC Wright Patterson AFB | 1 |
Other records
| Record | Kind |
|---|---|
| Sources Sought Synopsis RSAF VRAMS .docx | Government file |
| Industry Day RFI.pdf | Government file |
| SOURCES SOUGHT SYNOPSIS_F15_Classified_RRS_December_2025.pdf | Government file |
| RFI_DMSMS_F-15_Robins.docx | Government file |
| FD2060-25-33387 Sources Sought Synopsis Aug 2025_PDF.pdf | Government file |
Quick answers
Who is Leon Castellano?
Leon Castellano is a Contracting Officer at Air Force Materiel Command (Air Force). Point of contact on 8 SAM.gov notices and contracting staff on 47 contract awards and 3 IDVs, from September 23, 2016 to August 28, 2026.
What agency does Leon Castellano work for?
Leon Castellano's SAM.gov records name Air Force Materiel Command (Air Force) most, among 7 offices.
How do I contact Leon Castellano?
SAM.gov lists Leon Castellano's email leon.castellano@us.af.mil and phone (478) 926-2878.
What is the latest SAM.gov notice naming Leon Castellano?
VRAMS Repair, pre-solicitation, posted August 28, 2026.
Which vendors has Leon Castellano awarded contracts to?
The vendors on the most contract awards and IDVs naming Leon Castellano are Tukuh Technologies, LLC, Geosyntec Consultants Inc. and Lee Construction Group, Inc.
On GovTribe
See Leon Castellano'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