Keystone Block LLC
Woodstock, VT
- UEI
- SCDWKVG8UG25
- CAGE
- 11XH0
- Primary NAICS
- 813990 Other Similar Organizations (except Business, Professional, Labor, and Political Organizations)
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Sole Proprietorship
- SAM.gov registration date
- Physical address
- 81 Roberts Rd, Woodstock, VT 05091, USA
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Quick answers
Is Keystone Block LLC registered in SAM.gov?
Yes. Keystone Block LLC's SAM.gov registration is active through March 16, 2027.
On GovTribe
See Keystone Block LLC's full federal record
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