113310

Logging

No Exceptions or Limitations

115210

Support Activities for Animal Production

Limited to Farriers

211112

Natural Gas Liquid Extraction

Limited to recovering sulfur from natural gas

212324

Kaolin and Ball Clay Mining

Limited to grinding, washing, separating, etc. of kaolin and ball clay not in conjunction with mining operations

212325

Clay and Ceramic and Refractory Minerals Mining

Limited to grinding, washing, separating, etc. of clay, ceramic and refractory minerals not in conjunction with mining operations

212393

Other Chemical and Fertilizer Mineral Mining

Limited to grinding, washing, separating, etc. of chemical and fertilizer minerals not in conjunction with mining operations

212399

All Other Nonmetallic Mineral Mining

Limited to grinding, washing, separating, etc. of nonmetallic minerals not in conjunction with mining operations

221

Utilities

Except Water Supply, Irrigation Systems (NAICS Industry 221310) and Sewerage Systems (NAICS Industry 221320)

238220

Plumbing, Heating, and Air-Conditioning Contractors

Limited to businesses involved with boiler cleaning, chipping and scaling

311942

Spice and Extract Manufacturing

Limited to producing table salt by the evaporation of sea water or brine

313111

Yarn Spinning Mills

No exceptions or limitations

313112

Yarn Texturing, Throwing, and Twisting Mills

No exceptions or limitations

313113

Thread Mills

No exceptions or limitations

313210

Broadwoven Fabric Mills

No exceptions or limitations

313221

Narrow Fabric Mills

No exceptions or limitations

313222

Schiffli Machine Embroidery

No exceptions or limitations

313230

Nonwoven Fabric Mills

No exceptions or limitations

313241

Weft Knit Fabric Mills

No exceptions or limitations

313249

Other Knit Fabric and Lace Mills

No exceptions or limitations

313311

Broadwoven Fabric Finishing Mills

Except for broadwoven converters, who buy fabric goods (except knit goods) in the grey, have them finished on contract, and sell them at wholesale  and operations involved in sponging, shrinking, etc. fabric for tailors and dress makers and performing batik work as a business service.

313312

Textile and Fabric Finishing (except Broadwoven Fabric) Mills

Except for converters (except broadwoven), who buy fabric goods (except knit goods) in the grey, have them finished on contract, and sell them at wholesale

313320

Fabric Coating Mills

No exceptions or limitations

314110

Carpet and Rug Mills

No exceptions or limitations

314121

Curtain and Drapery Mills

Except operations involved with the production of custom drapes

314129

Other Household Textile Product Mills

Except operations involved with the production of custom slipcovers

314911

Textile Bag Mills

Except operations involved with the production of textile bags

314912

Canvas and Related Product Mills

No exceptions or limitations

314991

Rope, Cordage, and Twine Mills

No exceptions or limitations

314992

Tire Cord and Tire Fabric Mills

No exceptions or limitations

314999

All Other Miscellaneous Textile Product Mills

Except operations involved with embroidering advertising on shirts for the trade and operations doing rug binding for the trade

315111

Sheer Hosiery Mills

No exceptions or limitations

315119

Other Hosiery and Sock Mills

No exceptions or limitations

315191

Outerwear Knitting Mills

No exceptions or limitations

315192

Underwear and Nightwear Knitting Mills

No exceptions or limitations

315211

Men's and Boys' Cut and Sew Apparel Contractors

Except men's and boys' apparel contractors producing Men’s and Boys’ Shirts, Except Work Shirts, Fur Goods, Robes and Dressing Gowns, Waterproof Outerwear, Leather and Sheep-Lined Clothing, and Apparel Belts

315212

Women's, Girls', and Infants' Cut and Sew Apparel Contractors

Except women's, girls' and infants' apparel contractors producing Brassieres, Girdles, and Allied Garments, Fur Goods, Robes and Dressing Gowns, Waterproof Outerwear, Leather and Sheep-Lined Clothing, and Apparel Belts

315221

Men's and Boys' Cut and Sew Underwear and Nightwear Manufacturing

Except operations, other than contract operations,  involved in the production of Robes and Dressing Gowns

315222

Men's and Boys' Cut and Sew Suit, Coat, and Overcoat Manufacturing

Except custom tailors and operations, other than those working under contract, involved in the production of Waterproof Outerwear (men’s and boys’ water resistant or water repellent tailored overcoats, except  made from rubberized fabric, plastics, etc.

315223

Men’s and Boys’ Cut and Sew Shirt (except Work Shirt) Manufacturing

Except custom tailors and operations, other than those working under contract, involved in the production of Men’s and Boys’ Shirts, Except Work Shirts

315224

Men’s and Boys’ Cut and Sew Trouser, Slack and Jean Manufacturing

No exceptions or limitations

315225

Men’s and Boys’ Cut and Sew Work Clothing Manufacturing

No exceptions or limitations

315228

Men’s and Boys’ Cut and Sew Other Outerwear Manufacturing

Except for operations, other than those working under contact, involved in the production of Waterproof Outerwear (men’s and boys’ water resistant or water repellent nontailored outerwear, except made from rubberized fabric, plastics, etc.)

315231

Women’s and Girls’ Cut and Sew Lingerie, Loungewear, and Nightwear Manufacturing

Except for operations, other than those working under contract, involved in the production of Brassieres, Girdles, and Allied Garments, and Robes and Dressing Gowns

315232

Women's and Girls' Cut and Sew Blouse and Shirt Manufacturing

No exceptions or limitations

315233

Women’s and Girls’ Cut and Sew Dress Manufacturing

Except for retail custom dressmakers

315234

Women’s and Girls’ Cut and Sew Suit, Coat, Tailored Jacket, and Skirt Manufacturing

Except for operations, other than those working under contract, involved in the production of  Waterproof Outerwear (women’s and girls’ water resistant or water repellent tailored coats, except made from rubberized fabric, plastics, etc.)

315239

Women’s and Girls’ Cut and Sew Other Outerwear Manufacturing

Except for operations, other than those working under contract, involved in the production of Waterproof Outerwear (other women’s and girls’ water resistant or water repellent nontailored outerwear, except made from  rubberized fabric, plastics, etc.)

315291

Infants’ Cut and Sew Apparel Manufacturing

Except for operations, other than those working under contract, involved in the production of Waterproof Outerwear (infants’ waterproof outerwear made from rubberized fabric, plastics, etc.)

315299

All Other Cut and Sew Apparel Manufacturing

Except for operations, other than those working under contract, involved in the production of  Waterproof Outerwear (men's, boys', women's, and girls' waterproof outerwear made from rubberized fabric, plastics, etc.)

315991

Hat, Cap, and Millinery Manufacturing

No exceptions or limitations

315992

Glove and Mitten Manufacturing

No exceptions or limitations

315993

Men’s and Boys’ Neckwear Manufacturing

No exceptions or limitations

315999

Other Apparel Accessories and Other Apparel Manufacturing

Except for operations, other than those working under contract, involved in the production of Apparel Belts and Waterproof Outerwear (accessories, such as aprons, bibs, and other miscellaneous waterproof items, made from rubberized fabric, plastics, etc.)

316110

Leather and Hide Tanning and Finishing

No exceptions or limitations

316211

Rubber and Plastics Footwear Manufacturing

No exceptions or limitations

316213

Men’s Footwear (except Athletic) Manufacturing

No exceptions or limitations

316991

Luggage Manufacturing

No exceptions or limitations

316992

Women's Handbag and Purse Manufacturing

No exceptions or limitations

316993

Personal Leather Good (except Women’s Handbag and Purse) Manufacturing

No exceptions or limitations

321113

Sawmills

No exceptions or limitations

321114

Wood Preservation

No exceptions or limitations

321211

Hardwood Veneer and Plywood Manufacturing

No exceptions or limitations

321213

Engineered Wood Member (except Truss) Manufacturing

No exceptions or limitations

321214

Truss Manufacturing

No exceptions or limitations

321219

Reconstituted Wood Product Manufacturing

No exceptions or limitations

321911

Wood Window and Door Manufacturing

No exceptions or limitations

321912

Cut Stock, Resawing Lumber, and Planing

No exceptions or limitations

321918

Other Millwork (including Flooring )

No exceptions or limitations

321920

Wood Container and Pallet Manufacturing

Except for operations involved in the production of Nailed and Lock Corner Wood Boxes and Shook

321992

Prefabricated Wood Building Manufacturing

No exceptions or limitations

321999

All Other Miscellaneous Wood Product Manufacturing

Except for operations involved in the production of Boot and Shoe Cut Stock and Findings (wood heels)

322

Paper Manufacturing

No exceptions or limitations

323

Printing and Related Support Activities

Except for operations involved in Photocopying and Duplicating Services (quick printing)

324

Petroleum and Coal Products Manufacturing

No exceptions or limitations

325

Chemical manufacturing

Except for operations involved in providing the following Business Services on a contract or fee basis: aerosol packaging and solvent recovery service

326

Plastics and Rubber Products Manufacturing

Except for operations involved in Tire Retreading and Repair Shops (rebuilding tires and retreaded tire manufacturing) (NAICS Industry 326212)

327

Nonmetallic mineral product manufacturing

Except for retail operations involved in manufacturing and selling pottery on site

331

Primary metal manufacturing

No Exceptions or Limitations

332

Fabricated Metal Product Manufacturing

No exceptions or limitations

333

Machinery Manufacturing

No exceptions or limitations

334

Computer and Electronic Product Manufacturing

Except for operations involved in the mass reproduction of prepackaged software and the reproduction of video in connection with motion picture production

335

Electrical Equipment, Appliance, and Component Manufacturing

No exceptions or limitations

336

Transportation Equipment Manufacturing

No exceptions or limitations

337

Furniture and Related Product Manufacturing

Except for retail operations involved in the production and sale of of custom wood cabinets, custom made upholstered household furniture and custom made nonupholstered wood household furniture

339

Miscellaneous Manufacturing

Except for operations involved in the production  of orthopedic devices to prescription in a retail environment, optical goods stores and laboratories grinding lenses to prescription, dental laboratories and in operations involved with the production of boot and shoe cut stock and findings (metal buckles)

424210

Drugs and Druggists’ Sundries Merchant Wholesalers

No Exceptions or Limitations

424610

Plastics Materials and Basic Forms and Shapes Merchant Wholesalers

Except for merchant wholesalers of plastics foam

424690

Other Chemical and Allied Products Merchant Wholesalers

No Exceptions or Limitations

424710

Petroleum Bulk Stations and Terminals

No Exceptions or Limitations

424720

Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals)

No Exceptions or Limitations

424910

Farm Supplies Merchant Wholesalers

No Exceptions or Limitations

424940

Tobacco and Tobacco Product Merchant Wholesalers

No Exceptions or Limitations

424950

Paint, Varnish, and Supplies Merchant Wholesalers

No Exceptions or Limitations

425110

Business to Business Electronic Markets

Limited to industries serving as agents and brokers of goods using the internet or other electronic means to bring buyers and sellers together and dealing with the following goods; Drugs, Drug Proprietaries, and Druggists’ Sundries, Plastics Materials and Basic Forms and Shapes, Chemicals and Allied Products, Not Elsewhere Classified, Petroleum and Petroleum Products Wholesalers, Except Bulk Stations and Terminals, Farm Supplies, Tobacco and Tobacco Products and Paints, Varnishes, and Supplies 

425120

Wholesale Trade Agents and Brokers

Limited to industries serving as agents and brokers of goods dealing with the following goods; Drugs, Drug Proprietaries, and Druggists’ Sundries, Plastics Materials and Basic Forms and Shapes, Chemicals and Allied Products, Not Elsewhere Classified, Petroleum and Petroleum Products Wholesalers, Except Bulk Stations and Terminals, Farm Supplies, Tobacco and Tobacco Products, Paints, Varnishes, and Supplies

442

Furniture and Home Furnishings

Limited to custom picture framing shops

443

Electronic and Appliance Stores

Limited to operations involved with both the retail sales of new Refrigeration and Air-Conditioning and Electrical and Electronic equipment, not elsewhere classified and the repair of same where  repair services is the major source of receipts 

444130

Hardware Stores

Limited to operations involved with both the retail sales of new power tools and the repair of same where repair services is the major source of receipts 

444220

Nurseries, Garden Centers, and Farm Supply Stores

Limited to operations selling goods primarily to industrial, commercial, institutional or farm customers (business customers), and not to members of the general public

446110

Pharmacies and Drug Stores

Limited to operations selling Drugs, Drug Proprietaries, and Druggists’ Sundries primarily to industrial, commercial or institutional customers (business customers), and not to members of the general public

446120

Cosmetics, Beauty Supplies, and Perfume Stores

Limited to operations selling cosmetics and beauty supplies primarily to industrial, commercial or institutional customers (business customers), and not to members of the general public

446191

Food (Health) Supplement Stores

Limited to operations selling vitamins primarily to industrial, commercial or institutional customers (business customers), and not to members of the general public

453991

Tobacco Stores

Limited to operations selling Tobacco Products primarily to industrial, commercial or institutional customers (business customers), and not to members of the general public

453998

All Other Miscellaneous Store Retailers (except Tobacco Stores)

Limited to operations selling Plastic Materials and Basic Forms and Shapes primarily to industrial, commercial or institutional customers (business customers), and not to members of the general public

454311

Heating Oil Dealers

Limited to operations selling heating oil primarily to industrial, commercial or institutional customers (business customers), and not to members of the general public

454312

Liquefied Petroleum Gas (Bottled Gas) Dealers

Limited to operations selling goods primarily to industrial, commercial or institutional customers (business customers), and not to members of the general public

486

Pipeline Transportation

No exceptions or limitations

488119

Other Airport Operations

Limited to the vacuuming of runways

488210

Support Activities for Rail Transportation

Limited to operations involved with the Rental of Railroad Cars including grain leveling in railroad cars, grain trimming for railroad equipment, precooling of fruits and vegetables in connection with transportation, and railroad car cleaning, icing, ventilating, and heating

488390

Other Support Activities for Water Transportation

Limited to operations involved with Ship Building and Repair services provided by floating drydocks and ship scaling

488490

Other Support Activities for Road Transportation

Limited to Sanitary Services, specifically snow plowing and sweeping streets and highways

488991

Packing and Crating

No exceptions or limitations

511

Publishing Industries

Except Direct Mail Advertising Services specifically, mailing list compilers and publishing of prepackaged software

512

Motion Picture and Sound Recording Industries

Limited to the production of phonograph records and prerecorded audio tapes and disks by integrated record companies (except duplication only) and the publishing or publishing and printing of music books and sheet music

516

Internet Publishing and Broadcasting

Except Internet broadcasting of special interest web sites, entertainment sites, and interactive game sites)

532

Rental and Leasing

Limited to the Rental of Railroad Cars

541710

Research and Development in the Physical, Engineering, and Life Sciences

Except for Commercial Physical and Biological Research and Noncommercial Research Organizations (physical, engineering, and life sciences) performed on a contract or fee basis

551114

Corporate, Subsidiary, and Regional Managing Offices

Limited to offices located on the same lot and block as the industry they serve when that industry has a regulated NAICS number.

561710

Exterminating and Pest Control Services

Limited to mosquito eradication

561790

Other Services to Buildings and Dwellings

Limited to the cleaning of parking lots and driveways and furnace, duct, gutter, and drain cleaning services

562211

Hazardous Waste Treatment and Disposal

No exceptions or limitations

562213

Solid Waste Combustors and Incinerators

No exceptions or limitations

562219

Other Nonhazardous Waste Treatment and Disposal

No exceptions or limitations

562910

Remediation Services

Except Special Trade Contractors performing asbestos abatement and lead paint removal

562920

Materials Recovery Facilities

No exceptions or limitations

562991

Septic Tank and Related Services

Except Equipment Rental and Leasing specifically portable toilet rental

562998

All Other Miscellaneous Waste Management Services

No exceptions or limitations

711

Performing Arts, Spectator Sports and Related Industries

Limited to taxidermists and antique repair and restoration, except antique car restoration

811211

Consumer Electronics Repair and Maintenance

Except Radio and Television Repair Shops (stereo, TV, VCR, and radio repair) and camera repair

811212

Computer and Office Machine Repair and Maintenance

Limited to business and office machine repair, electrical and refilling or recycling ink jet cartridges

811213

Communication Equipment Repair and Maintenance

Limited to Electrical and Electronic Repair Shops not elsewhere classified, specifically telephone set repair

811219

Other Electronic and Precision Equipment Repair and Maintenance

Except precision equipment repair shops

811310

Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance

No exceptions or limitations

811411

Home and Garden Equipment Repair and Maintenance

Except lawnmower repair shops

811412

Appliance Repair and Maintenance

Except Repair Shops and Related Services not elsewhere classified specifically gas appliance repair services, stove repair shops, and other non-electrical appliance repair

811420

Reupholstery and Furniture Repair

Except Airports, Flying Fields, and Airport Terminal Services specifically performing aircraft upholstery repair

811490

Other Personal and Household Goods Repair and Maintenance

Limited to Boat Building and Repairing (pleasure boat repair and Repair Shops and Related Services, not elsewhere classified (except industrial, electronic, home and garden, appliance, and leather goods repair)