Polyphase System Inc
Polyphase System Inc is a specialty contractor in Barrigada, GU. Its SAM.gov registration MTLDSJ79KNR9 is active on the issuer's file, checked Oct 23, 2026.
Polyphase System Inc
Specialty contractor · Barrigada, GU
SAM.gov registration MTLDSJ79KNR9Activechecked Oct 23, 2026
- ClassCorporation registered in SAM.gov
- ExpiresAug 24, 2027
- WhereBarrigada, GU · serves GU
Polyphase System Inc has not claimed its listing, so it takes no requests here yet. Contact them directly.
Listing details
What the issuer's record says
- Status
- SAM.gov registration active
- SAM.gov registration
- US-GSA-SAM MTLDSJ79KNR9
- Classes
- Corporation registered in SAM.gov
- Expires
- Aug 24, 2027
- Checked
- Oct 23, 2026, against the SAM.gov registered entities
The business
- What they do
- Specialty contractor
- Where
- Barrigada, GU
- Serves
- GU
- Website
- polyphaseguam.com
- Listing updated
- Oct 24, 2026
- Listing
- Built from public records. Not claimed yet.
From the government record
- Licensed Not in the record SAM.gov registration MTLDSJ79KNR9 is active; it is a registration, not a license.
Checked Oct 23, 2026 from the SAM.gov registered entities · view record
- Bonded Not in the record The SAM.gov registered entities does not say whether the business is bonded.
Checked Oct 23, 2026 from the SAM.gov registered entities · view record
- Insured Not in the record The SAM.gov registered entities does not say whether the business is insured.
Checked Oct 23, 2026 from the SAM.gov registered entities · view record
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- Checked
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- Where
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Listing updated Oct 24, 2026. Hide an address, correct or remove this listing.