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Diversified Educational Systems Inc

Middleburg, VA

General information for Diversified Educational Systems Inc

Physical address
205 E Washington St, Middleburg, Va, 20118
Mailing address
P. O. Box 368, Middleburg, VA, 20118
Website
des.com

Points of contact for Diversified Educational Systems Inc

SAM.gov Points of Contact

Mark Wyatt
Government Business POC Electronic Business POC
President
P.O. BOX 368, Middleburg, VA, 20118
Monika Rivero
Alternate Electronic Business POC
Controller
PO Box 368, Middleburg, VA, 20118

Additional contact details may be available

NAICS codes for Diversified Educational Systems Inc

Code Description Small Business
236220 PRIMARY Commercial and Institutional Building Construction Yes
238390 Other Building Finishing Contractors No
337127 Institutional Furniture Manufacturing Yes
337212
Custom Architectural Woodwork and Millwork Manufacturing
Yes
337214
Office Furniture (except Wood) Manufacturing
Yes
423490
Other Professional Equipment and Supplies Merchant Wholesalers
Yes
541715
Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
No
611430
Professional and Management Development Training
No
611710
Educational Support Services
No

PSC codes for Diversified Educational Systems Inc

Code Description
5520 MILLWORK
6640 LABORATORY EQUIPMENT AND SUPPLIES
6910 TRAINING AIDS
7110
OFFICE FURNITURE
7125
CABINETS, LOCKERS, BINS, AND SHELVING
7195
MISCELLANEOUS FURNITURE AND FIXTURES
N071
INSTALLATION OF EQUIPMENT- FURNITURE
U008
EDUCATION/TRAINING- TRAINING/CURRICULUM DEVELOPMENT
U009
EDUCATION/TRAINING- GENERAL
U099
EDUCATION/TRAINING- OTHER
Y1JZ
CONSTRUCTION OF MISCELLANEOUS BUILDINGS
Z2AA
REPAIR OR ALTERATION OF OFFICE BUILDINGS

Update history

1 change(s) tracked
Oct 29, 2025
NAICS 611710: small-business status Yes → No
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