General information for Engineering Systems Support & Integratio...
Physical address
14802 Hardcastle St, Laurel, Md, 20707
Mailing address
14802 Hardcastle St, Laurel, MD, 20707
Website
essi-llc.net
Points of contact for Engineering Systems Support & Integratio...
SAM.gov Points of Contact
Michael
Smith
Government Business POC
Alternate Government Business POC
Electronic Business POC
Alternate Electronic Business POC
Owner
14802 HARDCASTLE ST., LAUREL, MD, 20707
Additional contact details may be available
NAICS codes for Engineering Systems Support & Integratio...
Update history
1 change(s) tracked
Jan 14, 2026
NAICS 541330: exception NYYY → YYYY
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