PSC C1CA: Architect and Engineering – Construction: Schools
Service code
Code facts
- Spend category
- Facilities & Construction Construction Related Services
- Part of
-
-
C
- C1
-
C
- Contract awards
- 6 In the last 12 months
- Contract obligations
- $15,718,305 In FY2025
PSC codes and definitions come from the GSA PSC Manual and contract spending from SAM.gov/FPDS.
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $9,977,109 |
| FY2025 | $15,718,305 |
| FY2024 | $7,660,732 |
| FY2023 | $10,065,750 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Tetra Tech, Inc. | $7,590,169 | |
| 2 | Aleut Construction LLC | $1,638,757 | |
| 3 | Summer Consultants, Inc. | $268,603 | |
| 4 | Schenkel & Shultz, Inc. | $209,042 | |
| 5 | Sealaska Secure Construction Solutions, LLC | $192,057 | |
| 6 | Colby Co LLC | $65,388 | |
| 7 | Gwwo, Inc. | $29,246 | |
| 8 | Woolpert, Inc. | $18,439 |
Top funding agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Army | $7,854,395 | |
| 2 | Department of the Interior | $1,830,814 | |
| 3 | Department of the Navy | $333,991 |
Top NAICS codes by obligations
| Rank | NAICS code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | 541330 Engineering Services | $8,146,295 | |
| 2 | 236220 Commercial and Institutional Building Construction | $1,638,757 | |
| 3 | 237110 Water and Sewer Line and Related Structures Construction | $192,057 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | New Mexico | $1,638,757 | |
| 2 | Illinois | $268,603 | |
| 3 | Kansas | $192,057 | |
| 4 | North Carolina | $139,692 | |
| 5 | Puerto Rico | $106,442 | |
| 6 | Connecticut | $65,388 | |
| 7 | Georgia | $29,246 | |
| 8 | Ohio | $18,439 |
Shares are of everything obligated under PSC C1CA in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.
Contract opportunities
Show all 44
Quick answers
What is PSC C1CA?
PSC C1CA is Architect and Engineering – Construction: Schools, a service code in PSC C, Architect/
How much do federal agencies spend under PSC C1CA?
Federal contracts under PSC C1CA obligated $15,718,305 in fiscal year 2025 and $43,421,896 in fiscal years 2023 through 2027.
Who are the largest contractors under PSC C1CA?
The contractors with the most obligated under PSC C1CA in fiscal years 2026 and 2027 are Tetra Tech, Inc. ($7,590,169); Aleut Construction LLC ($1,638,757); and Summer Consultants, Inc. ($268,603).
Which agencies buy the most under PSC C1CA?
The agencies that obligated the most under PSC C1CA in fiscal years 2026 and 2027 are Department of the Army ($7,854,395), Department of the Interior ($1,830,814) and Department of the Navy ($333,991).
Which NAICS codes are used with PSC C1CA?
The NAICS codes with the most obligated under PSC C1CA in fiscal years 2026 and 2027 are 541330 Engineering Services, 236220 Commercial and Institutional Building Construction and 237110 Water and Sewer Line and Related Structures Construction.
Where is the work under PSC C1CA performed?
By place of performance, the states with the most contract obligations under PSC C1CA over the last 12 months are New Mexico ($1,638,757), Illinois ($268,603) and Kansas ($192,057).
What is the latest contract opportunity under PSC C1CA?
The latest contract opportunity under PSC C1CA is HVAC Hot Water Supply Line Repair, solicitation from Bureau of Indian Education (BIA), posted September 1, 2026.
On GovTribe
See everything under PSC C1CA
- Federal contract opportunities, awards and IDVs under this code
- Funding analysis by contractor, agency and set-aside
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