PSC Z2MD: Repair or Alteration of Electric Power Generation Facilities – Hydro
Service code
Code facts
- Spend category
- Facilities & Construction Facility Related Services
- Part of
-
-
Z
- Z2
-
Z
- Contract awards
- 4 In the last 12 months
- Contract obligations
- $8,168,060 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 | $79,383,668 |
| FY2025 | $8,168,060 |
| FY2024 | $27,890,733 |
| FY2023 | $52,550,213 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Olsson Industrial Electric, Inc. | $68,735,480 | |
| 2 | Burke Electric, L.L.C. | $8,914,411 | |
| 3 | Voith Hydro Inc. | $1,076,973 | |
| 4 | L & S Electric Inc. | $775,894 | |
| 5 | Andritz Hydro Corp | $260,634 | |
| 6 | GE Renewables US LLC | $50,135 | |
| 7 | Seamair Construction, Inc. | $31,224 |
Top funding agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Interior | $78,759,526 | |
| 2 | Department of the Army | $624,142 |
Top NAICS codes by obligations
| Rank | NAICS code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | 237130 Power and Communication Line and Related Structures Construction | $68,735,480 | |
| 2 | 237990 Other Heavy and Civil Engineering Construction | $10,293,900 | |
| 3 | 221111 Hydroelectric Power Generation | $775,894 | |
| 4 | 238290 Other Building Equipment Contractors | $31,224 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | California | $68,816,839 | |
| 2 | Montana | $8,914,411 | |
| 3 | Wisconsin | $775,894 | |
| 4 | South Dakota | $624,142 | |
| 5 | Idaho | $260,634 |
Contract opportunities
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Quick answers
What is PSC Z2MD?
PSC Z2MD is Repair or Alteration of Electric Power Generation Facilities – Hydro, a service code in PSC Z, Maintenance, Repair, Alteration Real Property.
How much do federal agencies spend under PSC Z2MD?
Federal contracts under PSC Z2MD obligated $8,168,060 in fiscal year 2025 and $167,992,674 in fiscal years 2023 through 2027.
Who are the largest contractors under PSC Z2MD?
The contractors with the most obligated under PSC Z2MD in fiscal years 2026 and 2027 are Olsson Industrial Electric, Inc. ($68,735,480); Burke Electric, L.L.C. ($8,914,411); and Voith Hydro Inc. ($1,076,973).
Which agencies buy the most under PSC Z2MD?
The agencies that obligated the most under PSC Z2MD in fiscal years 2026 and 2027 are Department of the Interior ($78,759,526) and Department of the Army ($624,142).
Which NAICS codes are used with PSC Z2MD?
The NAICS codes with the most obligated under PSC Z2MD in fiscal years 2026 and 2027 are 237130 Power and Communication Line and Related Structures Construction, 237990 Other Heavy and Civil Engineering Construction and 221111 Hydroelectric Power Generation.
Where is the work under PSC Z2MD performed?
By place of performance, the states with the most contract obligations under PSC Z2MD over the last 12 months are California ($68,816,839), Montana ($8,914,411) and Wisconsin ($775,894).
What is the latest contract opportunity under PSC Z2MD?
The latest contract opportunity under PSC Z2MD is Pre-Solicitation Notice: Excitation System Replacement, Beaver Dam, White River Basin, Carroll County, Arkansas, pre-solicitation from ENDIST Little Rock (USACE), posted October 7, 2026.
On GovTribe
See everything under PSC Z2MD
- Federal contract opportunities, awards and IDVs under this code
- Funding analysis by contractor, agency and set-aside
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