Hako Plumbing, Inc.
Hako Plumbing, Inc. is a small business in Honolulu, HI registered on SAM.gov to bid on federal contracts. It has won about $11.2 million in federal prime contracts since fiscal year 2024, according to USAspending.gov.
- UEI
- ZBALJEVLL169
- CAGE code
- 3C0F2
- SAM.gov registration
- Active
Registration details
| Legal business name | Hako Plumbing, Inc. |
|---|---|
| Unique Entity ID (UEI) | ZBALJEVLL169 |
| CAGE code | 3C0F2 |
| Location | Honolulu, HI |
| SAM.gov registration | Active through Mar 10, 2027 |
| Business started | 1997 |
| Primary NAICS code | 236210: Industrial Building Construction |
Certifications and business types
- SBA HUBZone certified
- Minority-owned (self-reported in SAM.gov)
SBA certifications let a business compete for set-aside contracts. See set-aside contracts explained.
Federal contract history
USAspending.gov shows no federal prime contracts for this UEI in the last five years. Many small businesses start as subcontractors to larger firms; see how to become a government subcontractor.
NAICS codes Hako Plumbing, Inc. is small under
On its SAM.gov registration, Hako Plumbing, Inc. meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
Open contracts in Hako Plumbing, Inc.'s NAICS codes
331 open federal opportunities on SAM.gov use a NAICS code Hako Plumbing, Inc. is small under. These are due soonest.
- Y1DA | 521-24-102 | Renovate Wards 2K and 2B for Optometry/Ophthalmology Clinical Use
Due in 2 daysOct 12, 2026
- 658-19-103 RENOVATE SURGICAL SUITE PHASE II
Due in 3 daysOct 12, 2026
- Security Passthrough Window Construction and Installation
Due in 3 daysOct 13, 2026
- Trade and Cargo Academy
✦ The Army Corps of Engineers Charleston District wants a contractor to build a Trade and Cargo Academy and a Cargo Security and Seized Property Training Facility at the Federal…
Due in 3 daysOct 13, 2026
- FCKY UEPH Barracks CM@Risk
✦ The Army Corps of Engineers (Louisville District) is doing market research for construction of Unaccompanied Enlisted Personnel Housing (barracks) at Fort Campbell, KY, using a…
Due in 3 daysOct 13, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (236210) that have won federal contracts, starting with Hawaii:
- Allied Pacific Builders Inc, Kapolei, HI
- Bering Straits Global Innovations, LLC, Anchorage, AK
- Doyon Management Services, LLC, Federal Way, WA
- Bering-Weston JV, LLC, Anchorage, AK
- Cci Prime Contractors, LLC, Anchorage, AK
- Doyon Management Services, LLC, Lanham, MD
Frequently asked questions
What is Hako Plumbing, Inc.'s CAGE code?
Hako Plumbing, Inc.'s CAGE code is 3C0F2. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Hako Plumbing, Inc.'s UEI?
Hako Plumbing, Inc.'s Unique Entity ID (UEI) is ZBALJEVLL169. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Hako Plumbing, Inc.'s SAM.gov registration active?
Yes, as of the latest SAM.gov public data, Hako Plumbing, Inc.'s registration is active through mar 10, 2027. Registrations are renewed every year.
Is Hako Plumbing, Inc. a small business?
Hako Plumbing, Inc. is registered on SAM.gov as small under 5 NAICS codes, including its primary code, 236210. Size is set per NAICS code, so a business can be small for some contracts and not others.
Keep going
- Look up another business's CAGE code or UEI
- Check a SAM.gov registration's status
- How to become a government subcontractor
Registration details come from SAM.gov's public entity extract and contract figures from USAspending.gov. Contact names and street addresses are left out. To change these details, update the registration on SAM.gov. To ask us to remove this page, email hello@fedready.us.