General information for National Skilled Trades Network
Physical address
1882 Walden Dr, Columbus, Oh, 43229
Mailing address
1882 Walden Dr, Columbus, OH, 43229
Website
nstnetwork.org
Points of contact for National Skilled Trades Network
SAM.gov Points of Contact
Howard
Williams
Government Business POC
Electronic Business POC
1882 WALDEN DR, COLUMBUS, OH, 43229
MICHAEL
Watkins
Alternate Government Business POC
Alternate Electronic Business POC
P.O. BOX 297856, COLUMBUS, OH, 43229
Additional contact details may be available
NAICS codes for National Skilled Trades Network
Update history
4 change(s) tracked
Aug 8, 2026
Added business type A5 — Veteran-Owned Business
Added business type HK — Community Development Corporation Owned Firm
Aug 8, 2026
NAICS 611513 became the primary code
NAICS 611519 is no longer the primary code
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