William Coulbourne
William Coulbourne is an engineering firm in Berlin, MD. Its SAM.gov registration M5T7FXPNU9M3 is active on the issuer's file, checked Nov 2, 2026.
William Coulbourne
Engineering firm · Berlin, MD
SAM.gov registration M5T7FXPNU9M3Activechecked Nov 2, 2026
- ClassSole proprietorship registered in SAM.gov
- ExpiresMar 10, 2027
- WhereBerlin, MD · serves Maryland
William Coulbourne 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 M5T7FXPNU9M3
- Classes
- Sole proprietorship registered in SAM.gov
- Expires
- Mar 10, 2027
- Checked
- Nov 2, 2026, against the SAM.gov registered entities
The business
- What they do
- Engineering firm
- Where
- Berlin, MD
- Serves
- Maryland
- 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 M5T7FXPNU9M3 is active; it is a registration, not a license.
Checked Nov 2, 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 Nov 2, 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 Nov 2, 2026 from the SAM.gov registered entities · view record
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Listing updated Oct 24, 2026. Hide an address, correct or remove this listing.