PSC Y1ED: Construction of Ship Construction and Repair Facilities
Y1ED is the product and service code (PSC) federal agencies use for “Construction of Ship Construction and Repair Facilities”, in the “Construction of Buildings” group. Here are the contracts open under it now, the NAICS codes it pairs with, and who buys and wins this work.
- Open contracts now
- 1
- Federal contract spending, FY2025
- $1.9 billion
- Share of contract dollars to small businesses, since FY2024
- 1%
Open count as of Oct 28, 2026, 5:43 PM ET. The search counts live, so its total can differ by a notice or two.
Open PSC Y1ED contracts with 2+ days to respond
- Shipyard Infrastructure Optimization Program Multi-Mission Dry Dock, Multiple Award Construction Contract
✦ The Navy's NAVFAC Northwest office will award multiple indefinite-delivery indefinite-quantity (IDIQ: orders placed as needed) construction contracts, called Multiple Award…
Due in 34 daysDec 1, 2026, 12:00 PM PST
Where Y1ED sits in the PSC Manual
- Category: Service
- Group Y: Construct of Structures/Facilities
- Group Y1: Construction of Buildings
- Code Y1ED: Construction of Ship Construction and Repair Facilities
NAICS codes used with PSC Y1ED
The NAICS code on a contract sets the size standard for who counts as small. These are the codes agencies pair with Y1ED most often:
| NAICS | Industry | Spent, last 3 years | Open with PSC Y1ED |
|---|---|---|---|
| 237990 | Other Heavy and Civil Engineering Construction | $3.8 billion | 1 |
| 336611 | Ship Building and Repairing | $554.5 million | — |
| 236220 | Commercial and Institutional Building Construction | $58.6 million | — |
| 237130 | Power and Communication Line and Related Structures Construction | $456,472 | — |
| 561210 | Facilities Support Services | $45,302 | — |
Open contracts under each code, with any PSC: NAICS 237990 · NAICS 336611 · NAICS 236220 · NAICS 237130 · NAICS 561210
Who buys under PSC Y1ED
Agencies with the most contract dollars under Y1ED over the last three fiscal years, per USAspending.gov. Each name links to that agency's open contracts and buying history:
| Agency | Obligated |
|---|---|
| Department of the Navy | $3.8 billion |
| Maritime Administration | $533.2 million |
| Department of the Army | $51.9 million |
| U.S. Coast Guard | $99,900 |
Federal spending under PSC Y1ED by year
| Fiscal year | Contract obligations |
|---|---|
| FY2024 | $1.3 billion |
| FY2025 | $1.9 billion |
| FY2026 (incomplete) | $1.2 billion |
Headline figures use FY2025, the last complete year. FY2026 is still incomplete and will rise until about early January 2027 as Defense data arrives: USAspending.gov publishes Defense contracts 90 days after they're signed.
Who wins PSC Y1ED contracts
| Company | Obligated, last 3 years |
|---|---|
| Dragados/Hawaiian Dredging/Orion JV | $2.6 billion |
| 381 Constructors | $890.1 million |
| Tote Services, LLC | $533.2 million |
| Meb General Contractors Inc | $167.3 million |
| Nan Inc | $86.1 million |
| Aici-Archirodon JV LLC | $51.6 million |
| Bollinger Shipyards Lockport, L.L.C. | $21.3 million |
| Black Construction Corporation | $9.9 million |
| D Square Construction LLC | $5.7 million |
| Kiewit-Alberici Siop MACC AJV | $3.4 million |
Linked names have a FedReady profile, which shows the NAICS codes a business is registered as small under. Most large companies have none.
Large prime contractors (companies that hold the contract with the agency) subcontract part of their work to small businesses. See which primes subcontract, by NAICS code.
Research PSC Y1ED work
By the NAICS codes this work goes with, the one with the most spending first: who won recently, contracts ending soon, agencies' planned buys and the large primes that subcontract it, nationwide. Each code shows only the pages that exist for it:
- 237990 Other Heavy and Civil Engineering Construction: who won recently · contracts ending in the next 12 months · planned buys · large primes that subcontract
- 336611 Ship Building and Repairing: who won recently · contracts ending in the next 12 months · planned buys · large primes that subcontract
- 236220 Commercial and Institutional Building Construction: who won recently · contracts ending in the next 12 months · planned buys · large primes that subcontract
Related PSC codes
- Y111 Construction of Office Buildings
- Y112 Construct/Conf Space & Fac
- Y119 Construct/Other Admin & SVCS BLDGS
- Y121 Construct/Air Traffic Cont Towers
- Y122 Construct/Air Traffic Training Fac
- Y123 Construct/Radar & Navigational Fac
- Y124 Construction of Airport Runways
- Y125 Construction of Airport Terminals
- Y126 Construct/Missile System Facilities
- Y127 Construct/Elct & Comm System Fac
Frequently asked questions
What is PSC Y1ED?
Y1ED is the service code in the federal Product and Service Code (PSC) Manual named “Construction of Ship Construction and Repair Facilities”, under Y (Construct of Structures/Facilities) and Y1 (Construction of Buildings). Agencies put a PSC on every contract to record what they bought.
What is the difference between a PSC and a NAICS code?
A PSC describes what the government is buying. A NAICS code describes the industry of the business doing the work, and it sets the SBA size standard for small business set-asides. Every contract notice has both.
Which NAICS code goes with PSC Y1ED?
Most federal contract dollars under PSC Y1ED go with NAICS 237990 (Other Heavy and Civil Engineering Construction), according to USAspending.gov. The contracting officer picks the NAICS code for each solicitation, so check the notice.
How do I find contracts that use PSC Y1ED?
Contract opportunities are posted on SAM.gov with their PSC and NAICS codes. 1 open notice uses PSC Y1ED right now. FedReady can match new ones to your business and email you, free.
Keep going
Sources: SAM.gov Contract Opportunities, USAspending.gov and the PSC Manual. How we count.