General information for Caroline & Sons LLC
Physical address
11406 Glenn Dale Ridge Rd, Glenn Dale, Md, 20769
Mailing address
11406 Glenn Dale Ridge Rd, Glenn Dale, MD, 20769
Points of contact for Caroline & Sons LLC
SAM.gov Points of Contact
Caroline
McCullough
Government Business POC
Electronic Business POC
Alternate Electronic Business POC
11406 Glenn Dale Ridge Road, Glenn Dale , MD, 20769
William
McCullough
Alternate Government Business POC
11406 Glenn Dale Ridge Road, Glenn Dale , MD, 20769
Additional contact details may be available
NAICS codes for Caroline & Sons LLC
| Code | Description | Small Business |
|---|---|---|
| 561499 PRIMARY | All Other Business Support Services | Yes |
| 561612 | Security Guards and Patrol Services | Yes |
| 561720 | Janitorial Services | Yes |
|
561730
|
Landscaping Services
|
Yes
|
|
561790
|
Other Services to Buildings and Dwellings
|
Yes
|
|
561910
|
Packaging and Labeling Services
|
Yes
|
|
561990
|
All Other Support Services
|
Yes
|
|
562910
|
Remediation Services
|
No
|
|
611620
|
Sports and Recreation Instruction
|
Yes
|
|
624110
|
Child and Youth Services
|
Yes
|
|
711130
|
Musical Groups and Artists
|
Yes
|
|
711310
|
Promoters of Performing Arts, Sports, and Similar Events with Facilities
|
Yes
|
|
711320
|
Promoters of Performing Arts, Sports, and Similar Events without Facilities
|
Yes
|
|
711510
|
Independent Artists, Writers, and Performers
|
Yes
|
|
721199
|
All Other Traveler Accommodation
|
Yes
|
|
722310
|
Food Service Contractors
|
Yes
|
|
811490
|
Other Personal and Household Goods Repair and Maintenance
|
Yes
|
|
812930
|
Parking Lots and Garages
|
Yes
|
|
812990
|
All Other Personal Services
|
Yes
|
Update history
2 change(s) tracked
Jun 12, 2026
NAICS 711130 is no longer the primary code
Jun 12, 2026
NAICS 561499 became the primary code
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