Government service codes for our native-owned business

For your convenience, Walsh Service Solutions has included a categorized list of our North American Industry Classification System (NAICS) codes, Product Service Codes (PSC), Federal Supply Codes (FSC), and National Institute of Governmental Purchasing (NIGP) codes.

DUNS #: 080957043

UEI: MLCNYDBEJK23

CAGE Code: 7ZWC3

North American Industry Classification System

(NAICS)

237990 (Primary)
221310 / 423510 / 541370 / 561210
237110 / 424690 / 541618 / 561612
237120 / 424720 / 541620 / 561720
237990 / 488310 / 541690 / 562910
238990 / 488330 / 561110 / 562998

​Product Service Codes

(PSC)

B546 / H991 / R799 / S222
F103 / R408 / S114 / S299
F108 / R410 / S204 / V124
F112 / R425 / S205 / V125
F113 / R429 / S206 / V127
F115 / R430 / S208 / V999
F999 / R497 / S211 / W091
H191 / R499 / S216
H391 / R706 / S218

​Federal Supply Codes

(FSC)

4610 / 9130
4930 / 9140
7930 / 9150
9160

National Institute of Governmental Purchasing​ Codes

(NIGP)

080-15 / 830-58 / 918-43 / 926-84
120-00 / 830-64 / 918-75 / 926-91
330-13 / 830-69 / 918-83 / 926-94
405-07 / 830-70 / 918-93 / 928-45
405-09 / 890-15 / 926-29 / 958-50
405-15 / 890-16 / 926-30 / 958-77
405-24 / 890-17 / 926-42 / 959-84
405-30 / 918-06 / 926-45 / 975-21
405-31 / 918-20 / 926-65 / 975-40
405-38 / 918-21 / 926-78 / 990-46
405-39 / 918-32 / 926-82 / 990-78
720-00