PSC C1DB: Architect and Engineering – Construction: Laboratories and Clinics
Service code
Code facts
- Spend category
- Facilities & Construction Construction Related Services
- Part of
-
-
C
- C1
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C
- Contract awards
- 52 In the last 12 months
- Contract obligations
- $37,233,896 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 | -$879,648 |
| FY2026 | $17,711,263 |
| FY2025 | $37,233,896 |
| FY2024 | $31,096,380 |
| FY2023 | $38,677,318 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | The Johnson-Mcadams Firm, P.a. | $4,537,296 | |
| 2 | Dynotec-Kzf JV, LLC | $2,326,123 | |
| 3 | Richard Mcelhiney Architect, PLLC | $1,678,674 | |
| 4 | KAL Architects, Inc. | $1,503,846 | |
| 5 | Summer Consultants, Inc. | $1,307,235 | |
| 6 | Bailey Edward Design, Inc. | $1,163,199 | |
| 7 | Spees LLC | $1,093,959 | |
| 8 | Apogee Consulting Group, P.a. | $983,889 | |
| 9 | RLF And Sherlock Smith And Adams JV | $859,780 | |
| 10 | Setty & Associates International PLLC | $597,419 |
See the full FY2025 ranking of PSC C1DB contractors, by parent company.
Top funding agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of Agriculture | $8,123,644 | |
| 2 | Environmental Protection Agency | $5,845,459 | |
| 3 | Department of Veterans Affairs | $2,013,832 | |
| 4 | Department of the Navy | $898,366 | |
| 5 | National Aeronautics and Space Administration | $34,061 |
Top NAICS codes by obligations
| Rank | NAICS code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | 541330 Engineering Services | $16,889,123 | |
| 2 | 238990 All Other Specialty Trade Contractors | $27,561 | |
| 3 | 561210 Facilities Support Services | $6,500 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | Oklahoma | $2,588,562 | |
| 2 | California | $2,283,461 | |
| 3 | Georgia | $2,033,909 | |
| 4 | Mississippi | $1,937,363 | |
| 5 | Arizona | $1,258,313 | |
| 6 | Maryland | $1,055,820 | |
| 7 | New Mexico | $1,013,510 | |
| 8 | Kansas | $815,868 | |
| 9 | District of Columbia | $597,419 | |
| 10 | Iowa | $592,158 | |
| 11 | Illinois | $528,864 | |
| 12 | Nebraska | $430,675 | |
| 13 | Arkansas | $344,331 | |
| 14 | South Carolina | $288,950 | |
| 15 | Indiana | $260,704 | |
| 16 | Ohio | $216,803 | |
| 17 | Michigan | $207,740 | |
| 18 | Texas | $150,724 | |
| 19 | Minnesota | $124,362 | |
| 20 | Virginia | $121,385 | |
| 21 | North Dakota | $115,130 | |
| 22 | West Virginia | $86,661 | |
| 23 | Maine | $78,300 | |
| 24 | Rhode Island | $68,365 | |
| 25 | Wisconsin | $42,176 | |
| 26 | Florida | $31,284 | |
| 27 | New York | $3,935 |
Show all 27
Shares are of everything obligated under PSC C1DB in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.
Contract opportunities
Show 37 more
Latest 47 of 141 listed here. See the rest on GovTribe.
Quick answers
What is PSC C1DB?
PSC C1DB is Architect and Engineering – Construction: Laboratories and Clinics, a service code in PSC C, Architect/
How much do federal agencies spend under PSC C1DB?
Federal contracts under PSC C1DB obligated $37,233,896 in fiscal year 2025 and $123,839,209 in fiscal years 2023 through 2027.
Who are the largest contractors under PSC C1DB?
The contractors with the most obligated under PSC C1DB in fiscal years 2026 and 2027 are The Johnson-Mcadams Firm, P.a. ($4,537,296); Dynotec-Kzf JV, LLC ($2,326,123); and Richard Mcelhiney Architect, PLLC ($1,678,674).
Which agencies buy the most under PSC C1DB?
The agencies that obligated the most under PSC C1DB in fiscal years 2026 and 2027 are Department of Agriculture ($8,123,644), Environmental Protection Agency ($5,845,459) and Department of Veterans Affairs ($2,013,832).
Which NAICS codes are used with PSC C1DB?
The NAICS codes with the most obligated under PSC C1DB in fiscal years 2026 and 2027 are 541330 Engineering Services, 238990 All Other Specialty Trade Contractors and 561210 Facilities Support Services.
Where is the work under PSC C1DB performed?
By place of performance, the states with the most contract obligations under PSC C1DB over the last 12 months are Oklahoma ($2,588,562), California ($2,283,461) and Georgia ($2,033,909).
What is the latest contract opportunity under PSC C1DB?
The latest contract opportunity under PSC C1DB is C1DB--B21 HVAC Upgrades/
On GovTribe
See everything under PSC C1DB
- Federal contract opportunities, awards and IDVs under this code
- Funding analysis by contractor, agency and set-aside
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