Manufacturing NAICS Codes
Browse 107 NAICS codes with federal contracting activity
Active filters:Sector: 32 - Manufacturing
325412
PHARMACEUTICAL PREPARATION MANUFACTURING
Manufacturing
1,012 contractors$53.5B
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324110
PETROLEUM REFINERIES
Manufacturing
916 contractors$32.0B
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326220
RUBBER AND PLASTICS HOSES AND BELTING MANUFACTURING
Manufacturing
892 contractors$144.9M
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325998
ALL OTHER MISCELLANEOUS CHEMICAL PRODUCT AND PREPARATION MANUFACTURING
Manufacturing
871 contractors$1.3B
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326199
ALL OTHER PLASTICS PRODUCT MANUFACTURING
Manufacturing
768 contractors$216.3M
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326122
PLASTICS PIPE AND PIPE FITTING MANUFACTURING
Manufacturing
729 contractors$75.5M
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326299
ALL OTHER RUBBER PRODUCT MANUFACTURING
Manufacturing
529 contractors$141.7M
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325413
IN-VITRO DIAGNOSTIC SUBSTANCE MANUFACTURING
Manufacturing
475 contractors$2.3B
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327999
ALL OTHER MISCELLANEOUS NONMETALLIC MINERAL PRODUCT MANUFACTURING
Manufacturing
458 contractors$24.7M
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325120
INDUSTRIAL GAS MANUFACTURING
Manufacturing
445 contractors$927.4M
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323111
COMMERCIAL PRINTING (EXCEPT SCREEN AND BOOKS)
Manufacturing
402 contractors$57.6M
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325414
BIOLOGICAL PRODUCT (EXCEPT DIAGNOSTIC) MANUFACTURING
Manufacturing
369 contractors$2.3B
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324191
PETROLEUM LUBRICATING OIL AND GREASE MANUFACTURING
Manufacturing
329 contractors$673.0M
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325520
ADHESIVE MANUFACTURING
Manufacturing
313 contractors$192.2M
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325199
ALL OTHER BASIC ORGANIC CHEMICAL MANUFACTURING
Manufacturing
301 contractors$66.3M
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325510
PAINT AND COATING MANUFACTURING
Manufacturing
301 contractors$240.0M
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325211
PLASTICS MATERIAL AND RESIN MANUFACTURING
Manufacturing
297 contractors$112.9M
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323117
BOOKS PRINTING
Manufacturing
268 contractors$31.8M
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325180
OTHER BASIC INORGANIC CHEMICAL MANUFACTURING
Manufacturing
252 contractors$1.0B
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327110
POTTERY, CERAMICS, AND PLUMBING FIXTURE MANUFACTURING
Manufacturing
236 contractors$8.5M
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325612
POLISH AND OTHER SANITATION GOOD MANUFACTURING
Manufacturing
226 contractors$21.7M
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322220
PAPER BAG AND COATED AND TREATED PAPER MANUFACTURING
Manufacturing
203 contractors$94.1M
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326111
PLASTICS BAG MANUFACTURING
Manufacturing
198 contractors$75.8M
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321999
ALL OTHER MISCELLANEOUS WOOD PRODUCT MANUFACTURING
Manufacturing
197 contractors$22.6M
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325320
PESTICIDE AND OTHER AGRICULTURAL CHEMICAL MANUFACTURING
Manufacturing
196 contractors$52.5M
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322230
STATIONERY PRODUCT MANUFACTURING
Manufacturing
193 contractors$210.2M
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326291
RUBBER PRODUCT MANUFACTURING FOR MECHANICAL USE
Manufacturing
188 contractors$44.1M
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322211
CORRUGATED AND SOLID FIBER BOX MANUFACTURING
Manufacturing
188 contractors$117.1M
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325611
SOAP AND OTHER DETERGENT MANUFACTURING
Manufacturing
187 contractors$38.8M
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325992
PHOTOGRAPHIC FILM, PAPER, PLATE, AND CHEMICAL MANUFACTURING
Manufacturing
182 contractors$52.3M
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326211
TIRE MANUFACTURING (EXCEPT RETREADING)
Manufacturing
174 contractors$341.9M
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325920
EXPLOSIVES MANUFACTURING
Manufacturing
166 contractors$3.1B
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321920
WOOD CONTAINER AND PALLET MANUFACTURING
Manufacturing
155 contractors$144.3M
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322219
OTHER PAPERBOARD CONTAINER MANUFACTURING
Manufacturing
153 contractors$41.2M
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327215
GLASS PRODUCT MANUFACTURING MADE OF PURCHASED GLASS
Manufacturing
146 contractors$10.9M
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325411
MEDICINAL AND BOTANICAL MANUFACTURING
Manufacturing
140 contractors$13.3B
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327910
ABRASIVE PRODUCT MANUFACTURING
Manufacturing
136 contractors$34.1M
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322291
SANITARY PAPER PRODUCT MANUFACTURING
Manufacturing
133 contractors$28.7M
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327390
OTHER CONCRETE PRODUCT MANUFACTURING
Manufacturing
131 contractors$114.2M
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326191
PLASTICS PLUMBING FIXTURE MANUFACTURING
Manufacturing
118 contractors$12.0M
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321114
WOOD PRESERVATION
Manufacturing
112 contractors$7.0M
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326130
LAMINATED PLASTICS PLATE, SHEET (EXCEPT PACKAGING), AND SHAPE MANUFACTURING
Manufacturing
111 contractors$44.5M
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324199
ALL OTHER PETROLEUM AND COAL PRODUCTS MANUFACTURING
Manufacturing
110 contractors$7.4M
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325910
PRINTING INK MANUFACTURING
Manufacturing
110 contractors$121.5M
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326140
POLYSTYRENE FOAM PRODUCT MANUFACTURING
Manufacturing
109 contractors$12.9M
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325212
SYNTHETIC RUBBER MANUFACTURING
Manufacturing
102 contractors$20.0M
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321992
PREFABRICATED WOOD BUILDING MANUFACTURING
Manufacturing
101 contractors$34.2M
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326112
PLASTICS PACKAGING FILM AND SHEET (INCLUDING LAMINATED) MANUFACTURING
Manufacturing
99 contractors$17.0M
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326150
URETHANE AND OTHER FOAM PRODUCT (EXCEPT POLYSTYRENE) MANUFACTURING
Manufacturing
99 contractors$17.0M
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326113
UNLAMINATED PLASTICS FILM AND SHEET (EXCEPT PACKAGING) MANUFACTURING
Manufacturing
94 contractors$15.3M
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321113
SAWMILLS
Manufacturing
92 contractors$11.4M
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322299
ALL OTHER CONVERTED PAPER PRODUCT MANUFACTURING
Manufacturing
91 contractors$53.5M
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327992
GROUND OR TREATED MINERAL AND EARTH MANUFACTURING
Manufacturing
85 contractors$8.7M
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327320
READY-MIX CONCRETE MANUFACTURING
Manufacturing
82 contractors$41.3M
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324121
ASPHALT PAVING MIXTURE AND BLOCK MANUFACTURING
Manufacturing
81 contractors$29.9M
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321912
CUT STOCK, RESAWING LUMBER, AND PLANING
Manufacturing
77 contractors$9.1M
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325110
PETROCHEMICAL MANUFACTURING
Manufacturing
71 contractors$1.2M
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326121
UNLAMINATED PLASTICS PROFILE SHAPE MANUFACTURING
Manufacturing
70 contractors$5.7M
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323113
COMMERCIAL SCREEN PRINTING
Manufacturing
68 contractors$37.9M
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321991
MANUFACTURED HOME (MOBILE HOME) MANUFACTURING
Manufacturing
67 contractors$320.3M
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327991
CUT STONE AND STONE PRODUCT MANUFACTURING
Manufacturing
64 contractors$247.4M
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325991
CUSTOM COMPOUNDING OF PURCHASED RESINS
Manufacturing
64 contractors$11.9M
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325620
TOILET PREPARATION MANUFACTURING
Manufacturing
64 contractors$7.7M
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322120
PAPER MILLS
Manufacturing
62 contractors$4.9M
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327213
GLASS CONTAINER MANUFACTURING
Manufacturing
56 contractors$2.2M
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327120
CLAY BUILDING MATERIAL AND REFRACTORIES MANUFACTURING
Manufacturing
51 contractors$2.0M
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321918
OTHER MILLWORK (INCLUDING FLOORING)
Manufacturing
50 contractors$2.6M
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322121
PAPER (EXCEPT NEWSPRINT) MILLS
Manufacturing
47 contractors$542.8M
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327331
CONCRETE BLOCK AND BRICK MANUFACTURING
Manufacturing
47 contractors$10.0M
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323120
SUPPORT ACTIVITIES FOR PRINTING
Manufacturing
46 contractors$13.8M
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325314
FERTILIZER (MIXING ONLY) MANUFACTURING
Manufacturing
43 contractors$471K
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321911
WOOD WINDOW AND DOOR MANUFACTURING
Manufacturing
43 contractors$2.9M
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327993
MINERAL WOOL MANUFACTURING
Manufacturing
41 contractors$57.8M
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326160
PLASTICS BOTTLE MANUFACTURING
Manufacturing
39 contractors$3.5M
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327212
OTHER PRESSED AND BLOWN GLASS AND GLASSWARE MANUFACTURING
Manufacturing
36 contractors$5.3M
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321211
HARDWOOD VENEER AND PLYWOOD MANUFACTURING
Manufacturing
31 contractors$13.7M
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321215
ENGINEERED WOOD MEMBER MANUFACTURING
Manufacturing
26 contractors$5.7M
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327211
FLAT GLASS MANUFACTURING
Manufacturing
26 contractors$2.9M
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325220
ARTIFICIAL AND SYNTHETIC FIBERS AND FILAMENTS MANUFACTURING
Manufacturing
25 contractors$31.2M
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322212
FOLDING PAPERBOARD BOX MANUFACTURING
Manufacturing
24 contractors$4.1M
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321212
SOFTWOOD VENEER AND PLYWOOD MANUFACTURING
Manufacturing
22 contractors$52.6M
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321219
RECONSTITUTED WOOD PRODUCT MANUFACTURING
Manufacturing
17 contractors$5.1M
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327310
CEMENT MANUFACTURING
Manufacturing
17 contractors$1.2M
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327332
CONCRETE PIPE MANUFACTURING
Manufacturing
17 contractors$828K
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324122
ASPHALT SHINGLE AND COATING MATERIALS MANUFACTURING
Manufacturing
16 contractors$2.6M
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325311
NITROGENOUS FERTILIZER MANUFACTURING
Manufacturing
15 contractors$4.2M
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325130
SYNTHETIC DYE AND PIGMENT MANUFACTURING
Manufacturing
15 contractors$7.6M
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323119
OTHER COMMERCIAL PRINTING
Manufacturing
12 contractors$1.4M
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322130
PAPERBOARD MILLS
Manufacturing
10 contractors$418K
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325613
SURFACE ACTIVE AGENT MANUFACTURING
Manufacturing
10 contractors$152K
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322110
PULP MILLS
Manufacturing
8 contractors$338K
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325193
ETHYL ALCOHOL MANUFACTURING
Manufacturing
8 contractors$159K
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323114
QUICK PRINTING
Manufacturing
8 contractors$6.8M
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326212
TIRE RETREADING
Manufacturing
8 contractors$232K
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327420
GYPSUM PRODUCT MANUFACTURING
Manufacturing
7 contractors$189K
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325315
COMPOST MANUFACTURING
Manufacturing
7 contractors$129K
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322221
COATED AND LAMINATED PACKAGING PAPER AND PLASTICS FILM MANUFACTURING
Manufacturing
6 contractors$3.0M
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321213
ENGINEERED WOOD MEMBER (EXCEPT TRUSS) MANUFACTURING
Manufacturing
6 contractors$1.3M
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325312
PHOSPHATIC FERTILIZER MANUFACTURING
Manufacturing
6 contractors$119K
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323115
DIGITAL PRINTING
Manufacturing
4 contractors$-85K
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327410
LIME MANUFACTURING
Manufacturing
4 contractors$1.1M
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325194
CYCLIC CRUDE, INTERMEDIATE, AND GUM AND WOOD CHEMICAL MANUFACTURING
Manufacturing
3 contractors$9K
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322231
DIE-CUT PAPER AND PAPERBOARD OFFICE SUPPLIES MANUFACTURING
Manufacturing
2 contractors$-2K
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322223
PLASTICS, FOIL, AND COATED PAPER BAG MANUFACTURING
Manufacturing
2 contractors$1.6M
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323116
MANIFOLD BUSINESS FORMS PRINTING
Manufacturing
1 contractors$3.7M
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322232
ENVELOPE MANUFACTURING
Manufacturing
1 contractors$23K
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326192
RESILIENT FLOOR COVERING MANUFACTURING
Manufacturing
1 contractors$-37K
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About NAICS Codes
The North American Industry Classification System (NAICS) is the standard used by federal agencies to classify business establishments. NAICS codes are essential for federal contracting as they determine small business size standards and are used to categorize contract opportunities.