Who owns CAGE code 31KR1?

CAGE code 31KR1 belongs to RUGO STONE, L.L.C., LORTON, VA. Its SAM.gov registration is Active and expires 2026-10-21, per the SAM.gov public extract dated 2026-07-05.

ActiveExpires in 88 days

Registry identity

Unique Entity ID (UEI)

J4LYWEEMU536

CAGE Code

31KR1

Registration status

Active

This entity has an active SAM.gov registration and is eligible to receive federal awards.

Registration expires

2026-10-21

88 days from today.

Registered location

LORTON, VA, 22079

Industry classification (NAICS)

Primary NAICS

238140 — Specialty Trade Contractors

238140· Specialty Trade Contractors238340· Specialty Trade Contractors327991· Nonmetallic Mineral Product Manufacturing561210· Administrative & Support Services

Questions this record answers

Who is UEI J4LYWEEMU536?
UEI J4LYWEEMU536 is RUGO STONE, L.L.C., LORTON, VA. The Unique Entity ID is the 12-character identifier that replaced the DUNS number in SAM.gov in April 2022. Per the SAM.gov public extract dated 2026-07-05, this entity's registration is Active.
Who owns CAGE code 31KR1?
CAGE code 31KR1 belongs to RUGO STONE, L.L.C., LORTON, VA (UEI J4LYWEEMU536). Per the SAM.gov public extract dated 2026-07-05, its registration is Active.
What is CAGE code 31KR1?
CAGE code 31KR1 is the Commercial and Government Entity code assigned by the Defense Logistics Agency to RUGO STONE, L.L.C.. It identifies the entity on federal contracts, packaging, and technical data, and links it to its SAM.gov registration.
Is RUGO STONE, L.L.C. registered in SAM.gov?
Per the SAM.gov public extract dated 2026-07-05, RUGO STONE, L.L.C. has a SAM.gov registration with status Active. This entity has an active SAM.gov registration and is eligible to receive federal awards. For the authoritative live record, confirm at SAM.gov.
When does RUGO STONE, L.L.C.'s SAM.gov registration expire?
RUGO STONE, L.L.C.'s SAM.gov registration expires 2026-10-21, per the public extract dated 2026-07-05. That is about 88 days from today. SAM.gov registrations must be renewed every 12 months.
Where is RUGO STONE, L.L.C. located?
RUGO STONE, L.L.C. is registered in SAM.gov at LORTON, VA, 22079. This is the entity's registered physical address in the SAM.gov public extract dated 2026-07-05.

Data from the SAM.gov public monthly extract dated 2026-07-05. SAM.gov data is public domain. This is a point-in-time snapshot; for the authoritative live record, confirm at SAM.gov. To check debarment or exclusion status, see the exclusions records on SAM.gov.