General information for LDH Site Solutions, L.L.C.
Physical address
11289 Tolkien Ave, White Plains, Md, 20695
Mailing address
9813 Stonehaven Court, Waldorf, MD, 20601
Points of contact for LDH Site Solutions, L.L.C.
SAM.gov Points of Contact
Edward
Holloway II
Government Business POC
Electronic Business POC
5467 Dundee Lane, White Plains, MD, 20695
Additional contact details may be available
NAICS codes for LDH Site Solutions, L.L.C.
| Code | Description | Small Business |
|---|---|---|
|
541519
PRIMARY
|
Other Computer Related Services
|
No
|
| 238990 | All Other Specialty Trade Contractors | No |
| 484110 | General Freight Trucking, Local | Yes |
| 484210 | Used Household and Office Goods Moving | Yes |
|
484220
|
Specialized Freight (except Used Goods) Trucking, Local
|
Yes
|
|
485111
|
Mixed Mode Transit Systems
|
Yes
|
|
492110
|
Couriers and Express Delivery Services
|
Yes
|
|
492210
|
Local Messengers and Local Delivery
|
Yes
|
|
541512
|
Computer Systems Design Services
|
Yes
|
|
541690
|
Other Scientific and Technical Consulting Services
|
Yes
|
|
541990
|
All Other Professional, Scientific, and Technical Services
|
Yes
|
|
561210
|
Facilities Support Services
|
Yes
|
|
561320
|
Temporary Help Services
|
Yes
|
|
561431
|
Private Mail Centers
|
Yes
|
|
561499
|
All Other Business Support Services
|
Yes
|
|
561612
|
Security Guards and Patrol Services
|
Yes
|
|
561621
|
Security Systems Services (except Locksmiths)
|
Yes
|
|
561720
|
Janitorial Services
|
Yes
|
|
561730
|
Landscaping Services
|
Yes
|
|
561740
|
Carpet and Upholstery Cleaning Services
|
Yes
|
|
561790
|
Other Services to Buildings and Dwellings
|
Yes
|
|
561990
|
All Other Support Services
|
Yes
|
|
611420
|
Computer Training
|
Yes
|
Update history
1 change(s) tracked
Feb 19, 2026
NAICS 561720 is no longer the primary code
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