Agency + PSC NAICS rankings

Top NAICS paths for PSC Z2QA under Department of Defense.

Use this ranking when the research starts with Department of Defense and PSC Z2QA, and you want the strongest industry-code pages inside that exact buyer + service slice.

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Agency + service NAICS rankings

Top NAICS paths inside Department of Defense + PSC Z2QA

Use these rankings when the buyer-specific PSC page is still too broad and you want the most relevant NAICS pivots inside the same slice.

1

NAICS 236220

6 visible recipients · Commercial and Institutional Building Construction

$639,588,543
2

NAICS 237990

5 visible recipients · Other Heavy and Civil Engineering Construction

$242,553,921
3

NAICS 238910

2 visible recipients · Site Preparation Contractors

$230,088,138
4

NAICS 562910

2 visible recipients · Remediation Services

$52,307,168
5

NAICS 541620

2 visible recipients · Environmental Consulting Services

$23,030,801
6

NAICS 238160

2 visible recipients · Roofing Contractors

$22,757,673
7

NAICS 236210

2 visible recipients · Industrial Building Construction

$22,398,672
8

NAICS 237120

1 visible recipients · Oil and Gas Pipeline and Related Structures Construction

$21,855,012
9

NAICS 238210

2 visible recipients · Electrical Contractors and Other Wiring Installation Contractors

$15,880,395
10

NAICS 922160

1 visible recipients · Fire Protection

$15,598,085
11

NAICS 561990

1 visible recipients · All Other Support Services

$12,318,431
12

NAICS 238990

2 visible recipients · All Other Specialty Trade Contractors

$9,263,347
13

NAICS 237130

2 visible recipients · Power and Communication Line and Related Structures Construction

$8,702,106
14

NAICS 237110

2 visible recipients · Water and Sewer Line and Related Structures Construction

$7,577,629
15

NAICS 488510

1 visible recipients · Freight Transportation Arrangement

$3,581,650
16

NAICS 561612

1 visible recipients · Security Guards and Patrol Services

$3,161,326
17

NAICS 332312

1 visible recipients · Fabricated Structural Metal Manufacturing

$2,784,160
18

NAICS 333319

1 visible recipients · Other Commercial and Service Industry Machinery Manufacturing

$2,499,997
19

NAICS 238220

1 visible recipients · Plumbing, Heating, and Air-Conditioning Contractors

$1,683,686
20

NAICS 238320

1 visible recipients · Painting and Wall Covering Contractors

$1,418,029
21

NAICS 561210

1 visible recipients · Facilities Support Services

$395,940
22

NAICS 238290

1 visible recipients · Other Building Equipment Contractors

$319,907
23

NAICS 531190

1 visible recipients · Lessors of Other Real Estate Property

$64,800
24

NAICS 333413

1 visible recipients · Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing

$4,705

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