✨ We've completely reinvented our platform — new portals, new experience, same mission. See what's new
Back to Search
Industry

Manufacturing

163 NCCI class codes

All Class Codes

CodeDescriptionHazardPrimary
1430 LEAD MFG. & DRIVERS E Primary
1438 BLAST FURNACE OPERATION & DRIVERS F Primary
1452 GRAPHITE MFG. NOT ARTIFICIAL & DRIVERS E Primary
1472 ALCOHOL MFG. WOOD & DRIVERS F Primary
1473 TURPENTINE OR RESIN MFG. STEAM OR NON DESTRUCTIVE PROCESS & DRIVERS E Primary
1741 EMERY WORKS & DRIVERS G Primary
1747 BAUXITE GRINDING & DRIVERS E Primary
1748 ABRASIVE WHEEL MFG. & DRIVERS E Primary
1803 ALABASTER TURNING OR CARVING & DRIVERS F Primary
1852 ASBESTOS CEMENT OR SHINGLE MFG. G Primary
1853 MICA GOODS MFG. & MICA PREPARING D Primary
1860 ABRASIVE PAPER OR CLOTH PREPARATION B Primary
1924 CABLE MFG. OR WIRE DRAWING NOT IRON OR STEEL B Primary
1925 DIE CASTING MFG. D Primary
2172 CIGAR MFG. D Primary
2220 ANIMAL HAIR TWISTING FOR UPHOLSTERING USE C Primary
2286 WOOL SPINNING AND WEAVING B Primary
2288 AIR CONDITIONING FILTER MEDIA MFG. NONWOVEN B Primary
2300 PLUSH OR VELVET MFG. A Primary
2302 GLASS YARN WEAVING C Primary
2361 HOSIERY DYEING AND FINISHING C Primary
2362 GLVOE OR MITTEN MFG. KNIT C Primary
2380 BRAID OR FRINGE MFG. C Primary
2386 LACE MFG. B Primary
2388 EMBROIDERY MFG. B Primary
2402 CARPET OR RUG MFG. NOC E Primary
2413 FLOCK COATING OF TEXTILES C Primary
2417 CLOTH PRINTING C Primary
2501 AWNING OR TENT MFG. SHOP C Primary
2534 CHRISTMAS TREE MFG. ALUMINUM B Primary
2570 BOX SPRING OR MATTRESS MFG. B Primary
2683 HAND LUGGAGE MFG. B Primary
2688 FOOTBALL, SOCCER, VOLLEYBALL OR BASKETBALL MFG. (BLADDER MFG. TO BE SEPARATELY RATED) B Primary
2790 AIRPLANE MODEL KIT MFG. (HIGH GRADE) B Primary
2797 AUTOMOBILE BODY MFG. PLEASURE CAR OR TAXICAB BODIES AUTOMOBILE OR MOTORCYCLE MFG. OR ASSEMBLING C Primary
2799 Manufactured, Modular, or Prefabricated Home Setup, Hookup, or Installation at Building Site D Primary
2802 ADVERTISING DISPLAYS MFG. WOODEN & DRIVERS D Primary
2913 FIBER FURNITURE MFG. A Primary
2942 CRAYON, PENCIL OR PENHOLDER MFG. A Primary
3004 IRON OR STEEL MFG. STEELMAKING & DRIVERS E Primary
3022 PIPE OR TUBE MFG. NOC & DRIVERS B Primary
3027 BRASS PLATE, SHEET, STRIP OR COIL STOCK MFG. & DRIVERS E Primary
3028 PIPE OR TUBE MFG. IRON OR STEEL & DRIVERS C Primary
3030 Prefabricated Metal Building and Component Mfg. E Primary
3040 AIRCRAFT LANDING MATS MFG. BY WELDING & DRIVERS E Primary
3064 NEON SIGN MFG. C Primary
3076 AIRPLANE SUBASSEMBLIES MFG. METAL COWLING, WING, TABS, & AILERON, ETC. B Primary
3081 BATHTUB MFG. ENAMELED IRON E Primary
3110 CHAIN MFG. FORGED C Primary
3111 BLACKSMITH C Primary
3113 BITS POWER TOOL MFG. NOT DROP OR MACHINE FORGED C Primary
3114 BITS POWER TOOL MFG. DROP OR MACHINE FORGED C Primary
3118 FILE MFG. B Primary
3119 NEEDLE MFG. A Primary
3122 CUTLERY MFG. NOC B Primary
3126 AGRICULTURAL TOOL MFG. HAND C Primary
3131 BOTTLE CAP MFG. OR REPAIR C Primary
3132 NUT OR BOLT MFG. C Primary
3146 AUTOMOBILE ACCELERATOR ASSEMBLY MFG. C Primary
3169 FURNACE MFG. OIL OR GAS FIRED C Primary
3180 CHANDELIER MFG. B Primary
3227 ALUMINUM WARE MFG. B Primary
3240 CABLE OR WIRE ROPE MFG. IRON OR STEEL B Primary
3257 CAGE MFG. WIRE C Primary
3270 EYELET MFG. C Primary
3300 AUTOMOBILE CUSHIONS OR SEAT MFG. C Primary
3315 BIRD CAGE MFG. B Primary
3336 CASTINGS MFG. METAL BY LOST WAX PROCESS E Primary
3491 Printing NOC — Primary
3494 Printing - Digital — Primary
3515 KNITTING MACHINE MFG. C Primary
3548 ANTI AIRCRAFT GUN MFG. C Primary
3559 CONFECTION MACHINE MFG. C Primary
3574 ADDING MACHINE MFG. B Primary
3581 CARBURETOR MFG. B Primary
3612 ENGINE MFG. OUTBOARD MOTORS D Primary
3634 ACETYLENE TORCH MFG. B Primary
3635 AIRPLANE CAM & GEAR MFG. C Primary
3638 BALL OR ROLLER BEARING MFG. B Primary
3642 BATTERY MFG. DRY C Primary
3643 ALTERNATOR MFG. C Primary
3647 BATTERY MFG. STORAGE D Primary
3648 ALTERNATOR MFG. B Primary
3681 ANTENNAE MFG. B Primary
3685 ASSAY BALANCE MFG. B Primary
3803 AIRPLANE WHEEL MFG. C Primary
3807 AUTOMOBILE RADIATOR MFG. B Primary
3808 AUTOMOBILE MFG. OR ASSEMBLY D Primary
3821 AUTOMOBILE RECYCLING & DRIVERS D Primary
3822 AUTOMOBILE, BUS, TRUCK OR TRAILER BODY MFG. DIE PRESSED STEEL D Primary
3824 AUTOMOBILE, BUS, TRUCK OR TRAILER BODY MFG. OTHER THAN DIE PRESSED STEEL D Primary
3826 AIRCRAFT ENGINE MFG. C Primary
3827 AUTOMOBILE ENGINE MFG. D Primary
3830 AIRPLANE MFG. D Primary
3865 BABY CARRIAGE MFG. A Primary
3881 RAILROAD CAR DISMANTLING & DRIVERS C Primary
4000 CLAY OR SHALE DIGGING & DRIVERS F Primary
4021 ALCOHOL MFG. WOOD & DRIVERS E Primary
4024 BRICK MFG. FIRE OR ENAMELED & DRIVERS E Primary
4034 BURIAL VAULTS (CONCRETE) MANUFACTURE AND INSTALLATION & DRIVERS E Primary
4036 ARTIFICIAL MARBLE MFG. & DRIVERS E Primary
4038 DRESS FORM MFG. A Primary
4053 ETCHING ALUMINUM OXIDE PROCESS C Primary
4061 CERAMICS MFG. B Primary
4062 CERAMIC GOODS MFG. SPARK PLUG CORES, SPOOLS, PULLEYS C Primary
4101 GLASS MFG. & DRIVERS D Primary
4109 Integrated Circuit Mfg. B Primary
4110 FIBER OPTIC CABLE MFG. C Primary
4111 AUTOMOBILE HEADLIGHT LENS MFG. B Primary
4113 AUTOMOBILE HEADLIGHT LENS MFG. C Primary
4114 APPLIANCE GLASS MFG. USED IN MICROWAVE OVENS, DISPLAY PANELS AND VIDEO GAMES C Primary
4130 AQUARIUM MFG. GLASS C Primary
4131 APPLIANCE GLASS MFG. USED IN MICROWAVE OVENS, DISPLAY PANELS AND VIDEO GAMES B Primary
4133 CATHEDRAL OR ART OR STAINED GLASS WINDOW MFG. B Primary
4149 OPTICAL GOODS MFG. NOC A Primary
4206 BARK PEELING IN PAPER MILLS GROUND WOOD PROCESS C Primary
4207 BARK PEELING IN PAPER MILLS CHEMICAL PROCESS E Primary
4239 CARDBOARD BRISTOL BOARD AND PAPERBOARD MFG. E Primary
4240 BOX MFG. SET UP PAPER B Primary
4243 BOX MFG. FOLDING PAPER NOC C Primary
4244 CORRUGATED OR FIBERBOARD CONTAINER MFG. C Primary
4250 CORK PAPER MFG. NO PAPER MFG. C Primary
4251 CARBON PAPER OR TYPEWRITER RIBBON MFG. C Primary
4263 FIBER GOODS MFG. C Primary
4279 BOX OR CASE LINING MFG. FROM WATERPROOF PAPER FOR EXPORT PACKING C Primary
4282 BOOT OR SHOE PATTERN MFG. B Primary
4283 BUILDING OR ROOFING PAPER OR FELT PREPARATION NO INSTALLATION C Primary
4376 Jewelry Manufacturing — Primary
4382 Automobile Recycling — Primary
4383 Automobile Assembly — Primary
4410 BELT MFG. RUBBER C Primary
4420 RUBBER TIRE MFG. F Primary
4431 CASSETTES MAGNETIC MEDIA, MANUFACTURE OR ASSEMBLY A Primary
4432 FOUNTAIN PEN MFG. A Primary
4439 LACQUER OR SPIRIT VARNISH MFG. D Primary
4452 ADVERTISING SIGN MFG. CELLULOID C Primary
4459 PIPE MFG. PLASTIC, EXTRUSION METHOD C Primary
4484 BUTTON MFG. NOC C Primary
4493 ASPHALT TILE MFG. C Primary
4557 AXLE GREASE MFG. B Primary
4558 CAULKING COMPOUND MFG. C Primary
4568 SALT, BORAX OR POTASH PRODUCING OR REFINING & DRIVERS E Primary
4581 PHOSPHATE WORKS & DRIVERS F Primary
4583 FERTILIZER MFG. FROM SEAWEED & DRIVERS F Primary
4611 COSMETICS MFG. NOT MANUFACTURING INGREDIENTS B Primary
4635 ACETYLENE GAS MFG. & DRIVERS G Primary
4653 GELATIN MFG.: NOT FOOD & DRIVERS B Primary
4665 COD LIVER OIL MFG. & DRIVERS E Primary
4670 COTTONSEED FEED MFG. & DRIVERS E Primary
4683 COTTONSEED OIL REFINING C Primary
4686 FLAXSEED OIL MFG. USING SOLVENT EXTRACTION PROCESS E Primary
4692 ARTIFICIAL TEETH MFG. B Primary
4693 ABSORBENT COTTON MFG. C Primary
4703 CORN PRODUCTS MFG. C Primary
4717 BUTTER SUBSTITUTE MFG. A Primary
4720 DETERGENT MFG. C Primary
4751 SYNTHETIC RUBBER MFG. E Primary
4771 EXPLOSIVES OR AMMUNITION MFG. BAG LOADING PROPELLANT CHARGES & DRIVERS G Primary
4777 BLASTING AGENTS PREPARATION OR DISTRIBUTION & DRIVERS G Primary
4902 AIRPLANE MODEL KIT MFG. (TOY) B Primary
5951 ANTI TOXIN, SERUM OR VIRUS MFG. & DRIVERS B Primary
6503 Potato Chip, Popcorn & Snack Chip MFG. NOC B Primary
6504 BAKING POWDER MFG. B Primary

Related Industries

Health Care Landscaping and Lawncare Logging and Sawmill Marine Metal

Need Help With Manufacturing Workers’ Comp?

Audit1 automates premium calculations for every class code and state. Get accurate audits without the spreadsheets.

Learn More