213112. electrical contractor building including wiring of fixture appliance commercial not industrial or manufacturing;The NAICS Code for Electrical Contractors: 238210. These national industry-specific occupational employment and wage estimates are calculated with data collected from employers of all sizes, in metropolitan and nonmetropolitan areas in every state and the District of Columbia, in NAICS 238210 - Electrical. Industry: 1711—Plumbing, Heating and Air-Conditioning. Wrecking--Buildings or Structures. Electrical Contractors and Other Wiring Installation Contractors: 115,637: 238220: Plumbing, Heating, and Air-Conditioning Contractors : 190,808: 238290:Popular Searches Electrical Contractor Inc Electrical Contractor Electrical Contractors Inc Electrical Service Professionals Electrical Service Professionals - Inc SIC Code 17,173 NAICS Code 23,238 Show More238210. Commercial & Residential Construction · Georgia, United States · <25 Employees. This industry comprises establishments primarily engaged in installing and servicing electrical wiring and equipment. 9%: 0. 1711002 Heating & Air-Conditioning. 782. Buy Business List - SIC 1731. 237110. Contractors included in this industry may include both the parts and labor. $19. 337000. Find Matching SIC Codes for electrical sign contractor, With Definition and Examples. Alarm system (e. Contractors in this industry may provide both parts and labor when performing work. Chiropractors DC. 238910. Possible NAICS Codes. Electrical Contractors and Other Wiring Installation Contractor. 324121. Vol. The average rate our customers pay for workers' compensation under the electrical contractor class code is around $2. It is part of the Building Equipment Contractors (2382) Industry Group, and part of the Construction (23) Sector. 3159. This industry comprises establishments primarily engaged in installing and servicing electrical wiring and equipment. 237130-Power and Communication Line and Related Structures Construction; 238210-Electrical Contractors and Other Wiring Installation Contractors; 238220-Plumbing,. The construction of transmission lines is classified in SIC 1623: Water, Sewer, Pipeline, and Communications and Power Line Construction, and electrical work carried on in repair shops is classified in SIC 7622: Radio and Television Repair Shops; SIC. NAICS Code 2379 – Other Heavy and Civil Engineering Construction. Electrical contractors included in this industry may include both the parts and labour when performing work. Code Systems. (except electrical or fiber optic) 238990: 238990: 238990: Chain link fence installation: 238990: 238990:NAICS 237100 - Utility System Construction is part of: NAICS 237000 - Heavy and Civil Engineering Construction. 1623 - Water, Sewer, Pipeline, and Communications and Power Line Construction. For Power and Communication Line and Related Structures Construction use NAICS code 237130 in the NAICS search box. View Company Info for FreeThe NAICS Code 423610 - Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers. , mixers, ovens, stoves) installation. Other Specialty Trade Contractors: NAICS 2389. This Canadian industry comprises establishments primarily engaged in installing or servicing electrical wiring and equipment. 90%: $28. S. 238220 - Plumbing, Heating, and Air-Conditioning Contractors. The work performed may include new. 3 2. S. Sheet metal work performed by plumbing, heating, and air-conditioning contractors in conjunction with the installation of plumbing, heating, and air-conditioning equipment is included. for "sign-installation". 8%: 2. 1623 - Water, Sewer, Pipeline, and Communications and Power Line Construction. 238210 - Electrical Contractors and Other Wiring Installation Contractors. Contractors in this industry may provide both parts and labor when performing work. NAICS Code Drill-Down Tool. Establishments engaged in the generation, transmission, and/or distribution of electric energy for sale. NAICS Code. for "electrical-contractor". Matching NAICS Codes 238210 Electrical Contractors and Other Wiring Installation Contractors 238212 Nonresidential Electrical Contractors and Other Wiring. . 294 Subsector 339. Maintenance, Repair and Rebuilding of Equipment: Electrical and Electronic Equipment Components. . Matching NAICS Codes. 423500. 29: $26. 238210. for "electrical-contractor". NAICS Codes. 3264 - Porcelain Electrical Supplies. Code Systems. Contractors in this industry may provide both parts and labour when performing work. There are 55,442 companies classified in this industry in the USA with an estimated employment of 864,445 people. Examples: Aqueduct construction - general contractors, Cable laying construction. Other Electrical Equipment and Component Manufacturing. 24,667. NAICS 2382 - Building Equipment Contractors. SIC vs NAICS Codes Business List By NAICS Code Why Do I Need a NAICS Code. NAICS Code 236220 - Commercial and Institutional Building Construction sits in the 2-digit Construction sector. 7,077. Did you find. Oil and Gas Pipeline and Related Structures Construction. business economy. 7629 - Electrical and Electronic Repair Shops, Not Elsewhere Classified. Menu Close SIC Codes. 2: 1. 8, Standard Industrial Classification of Establishments; and Elimination of Statistical Policy Directive No. 238990. See Companies for SIC 3993. Installing electrical supplies, such as lighting fixtures and ceiling fans: classified in NAICS Code - 238210 - Electrical Contractors and Other Wiring Installation Contractors. 11-0000 Management. SIC Codes SIC Code. 1711001 Plumbing Heating & Air Conditioning. Installing septic tanks: classified in NAICS Code - 23891 - Site Preparation Contractors. NAICS Code 238 – Specialty Trade Contractors. The GL code 92478 is described as Electrical Work--within Buildings. 238910. Establishments primarily engaged in-- Generating electric energy--are classified in Industry 22111, Electric Power Generation; and Transmitting electricity. Most manufacturing companies with 500 employees or fewer, and most non-manufacturing businesses with average annual receipts under $7. It’s somewhat close to six figures, but not quite. NAICS Code Description. 23 Construction 31-33 Manufacturing 42 Wholesale Trade 44-45 Retail Trade 48-49 Transportation and Warehousing 51 Information 52 Finance and Insurance 53 Real Estate and Rental and Leasing 54 Professional, Scientific and Technical Services 55 Management of Companies and Enterprises 56 Administrative and Support and Waste Management. NCCI Class Code. NAICS. 2023-06-01. SIC, NAICS, NCCI Class Code cross reference. 213112. Now, let’s dive into the specifics of the NAICS code for Electrical Contractors. 213112. NAICS Code Description. Other Highlighted Standards. Electrical and Electronic Equipment Mechanics, Installers, and. 335999 - All Other Miscellaneous Electrical Equipment and Component Manufacturing Top Businesses by Annual Sales for 335999 – Click for Complete Profiles: Bae Systems Holdings Inc: Panduit Corp:. There are 29,369. for "electrical contractor". Industry Codes. NAICS Code Drill-Down Tool. This major group includes special trade contractors who undertake activities of a type that are specialized either to building construction, including work on mobile homes, or to both building and nonbuilding projects. and analysis. SIC vs NAICS Codes Business List By NAICS Code Why Do I Need a NAICS Code. Cross-References. 32: $54,750:8041-01. The related GL Class Code (s) for NAICS Code 238990 - All Other Specialty Trade Contractors is: 91560 - Concrete Construction. NAICS Code 2381 – Foundation, Structure, and Building Exterior Contractors. 238210 - Electrical Contractors and Other Wiring Installation Contractors. 238 - Specialty trade contractors; 2382 - Building equipment contractors; 23821 - Electrical contractors and other wiring installation contractors; 238210 - Electrical contractors and other wiring installation contractors. One 2017 NAICS code is given a new 2022 NAICS code and a new 2022 NAICS code title. 17-3012 - Electrical and Electronics Drafters. General and special trade contractors primarily engaged in the construction of roads, streets, alleys, public sidewalks, guardrails, parkways, and airports. 236115-12. gov or . Description for 1731: Electrical Work. 5190 Electrical Wiring & Drivers. For example, Firm Q is certified in NAICS code 238210 (electrical specialty work) and NAICS code 237310 (general highway construction). Specialties such as roofing contractor (2488160), construction contractor (238140), and framing contractor (288230) are covered by the NISC Code 238 - Special Trade Contractor but all have unique codes. , communication, electric power), construction; Code 238210 Electrical Contractors and Other Wiring Installation Contractors; Communication equipment installation; Code 238910 Site Preparation. These contractors may perform new. Work Comp is priced based on payroll. NAICS for "electrical contractor". When completing Form T2125, Statement of Business or Professional Activities, form T2121, Statement of Fishing Activities, or Form T2042, Statement of Farming Activities, you have to enter an industry code that corresponds to your main business activity. General and special trade contractors primarily engaged in the construction of water and sewer mains, pipelines, and communications and power lines. , Electrical Contractors and Other Wiring Installation Contractors; Duct cleaning--are classified in Industry. 86, No. Buy Business List - NAICS 517312. General and special trade contractors primarily engaged in the construction of heavy projects, not elsewhere classified. Find industry codes related to the NAICS Code 238210. NAICS code Total recordable cases. NAICS Code 236220 – Commercial and Institutional Building Construction. 1 I. provision of technical services during the construction or installation phase, inspection and evaluation of engineering projects, and. Furniture and Related Product Manufacturing. , utilities). Electrical Equipment, Appliance, and Component Manufacturing. SIC Codes SIC Code. 23 Construction; 238 Specialty Trade Contractors; 2382 Building Equipment Contractors;238170 Siding Contractors 238190 Other Foundation, Structure, and Building Exterior Contracto 238210 Electrical Contractors 238220 Plumbing/Heating/AC Contractors 238290 Other Building Equipment Contractors 238300 Building Finishing Contractors 238310 Drywall and Insulation Contractors 238320 Painting and Wall Covering. NAICS Code 2379 – Other Heavy and Civil Engineering Construction. Examples: Aqueduct construction - general contractors, Cable laying construction. If your business has more than one activity,. 324121. NAICS 237100 - Utility System Construction These national industry-specific occupational employment and wage estimates are calculated with data collected from employers of all sizes, in metropolitan and nonmetropolitan areas in every state and the District of Columbia, in NAICS 237100 - Utility System Construction. NAICS codes can be 2- to 6-digits and the further along the hierarchy, the more detailed and specific the category will be. , environmental, humidity, temperature) installation. . NAICS Code Description. Vol. 561790. 238220 - Plumbing, Heating, and Air-Conditioning Contractors Top Businesses by Annual Sales for 238220 – Click for Complete Profiles:. 201 of the Code of Federal Regulations (CFR) or in SBA’s table of small. Transportation Equipment Manufacturing. work cannot be counted at all. Find Matching NAICS Codes for electrical-contracting, With Definition and Examples. Division 13 - Special Construction. This section provides information relating to employment and unemployment in construction. 1711 - Plumbing, Heating and Air-Conditioning. 2 Telecommunication and Data Network Design 541330 Page 3 of 5 Updated: August 23, 2023. 238220 - Plumbing, Heating, and Air-Conditioning Contractors. 201 of the Code of Federal Regulations (CFR) or in SBA’s table of small business. 337100. 236220 – Commercial and Institutional Building Construction. Schaumburg, IL, 60173 US. 5%: 0. 236100 Residential Building Construction. Find Matching Extended NAICS Codes for mobile electrical-contractor for auto, With Definition and Examples. SIC NAICS Extended SIC Extended NAICS ISIC (International) NACE UKSIC ANZSIC SCIAN Français SCIAN Español. Establishments primarily engaged in monitoring of burglar and fire alarms with incidental installation are classified in Services, SIC Code - 7382 . 2018-03-23. 238220 - Plumbing, Heating,. The construction of transmission lines is classified in Industry 1623, and electrical work carried on in repair shops is classified in Services, Industry Group 762. , gasoline pumps, hoists) installation. Airport runway construction - general , Alley construction - general , Asphalt. Government entities that purchased a copy of the NIGP Code prior to the availability of a license agreement can continue to use the Code exclusively. Our members are comprised of more than 250 contractors and associate partners, representing over 50,000 men and women in all facets of the electrical industry. S. Poured Concrete Foundation and Structure Contractors : $19. Construction: 56: Administrative and Support and Waste… Services: 31-33: Manufacturing: 61: Educational Services: 42: Wholesale Trade: 62: Health Care and Social Assistance: 44-45:. 334515 - Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals. This industry comprises establishments primarily engaged in installing and servicing plumbing, heating, and air-conditioning equipment. Establishments primarily engaged in the repair of electrical and electronic equipment, not elsewhere classified, such as electrical household appliances and electrical and electronic industrial equipment. , consisting of lines, poles, meters, and wiring) or (2) operating as electric power brokers or agents that arrange the sale of. (c) Prescribes contract clauses with respect to each pertinent labor law. May erect poles and light or heavy duty transmission towers. Description. OSHA's multi-employer citation policy application. Buy Business List - NAICS 335991. Reach out to us today for high-quality, updated, and relevant marketing data customized for NAICS Code 238211 : Residential Electrical Contractors and Other Wiring Installation Contractors Industry . Proceedings of a Meeting to Explore the Use of Ergonomics Interventions for the Mechanical and Electrical Trades. NAICS Code NAICS Title/Description 541330 Engineering Services. Buy Business List - SIC 1541. Solv Energy LLC. , utilities). Structure Contractors 238120 Structural Steel & Precast Concrete Contractors 238130 Framing Contractors 238140 Masonry Contractors 238150 Glass & Glazing Contractors 238160 RoofingContractors 238170 Siding Contractors Other Foundation, Structure, & Building Exterior Contractors 238210 324120 AsphaltElectrical Contractors & Other. Menu Close SIC Codes. Coal tar paving materials made from purchased coal tar. Activity: building and roofing contractor SIC Code: 43910 | Description: Roofing activities Activity: process engineering contractor SIC Code: 71129 | Description: Other engineering activities (not including. g. 213112. 5063 Electrical Apparatus and Equipment Wiring Supplies, and Construction Materials Establishments primarily engaged in the wholesale distribution of electrical power equipment for the generation, transmission, distribution, or control of electric energy; electrical construction materials for outside power transmission lines and for electrical. This industry comprises establishments installing and servicing electrical wiring and equipment. 441105. 5190 - Electrical Wiring - Within Buildings & Drivers. 335122 - Commercial, Industrial, and Institutional Electric Lighting Fixture Manufacturing. This BLS industry comprises establishments primarily engaged in installing and servicing electrical wiring and equipment in residential buildings. Electrical Contractors and Other Wiring Installation Contractors; Line slashing or cutting (except maintenance)--are classified in. Instrument Manufacturing for Measuring and Testing Electricity and. 3179 Electrical Apparatus Mfg. Construction Machinery Manufacturing. Furniture and Related Product Manufacturing. , acidizing, bailing, swabbing) on a contract basis. 2258 - Lace and Warp Knit Fabric Mills. Firm Q later loses certification in code 238210. The related NCCI Code (s) for 1731 - Electrical Contractors and Other Wiring Installation Contractors is: 7605 - Burglar and Fire Alarm Installation or Repair & Drivers. 237130 - Power and Communication Line and Related Structures Construction. . Construction: 56: Administrative and Support and Waste. SIC Codes • Everything SIC • SIC Code Search • SIC Code FAQ • SIC to NAICS Crosswalk • SIC Code Appends • SBA Size Standards Business IntelligenceElectrical contractors: 238210: 238210: 238210: Electrical equipment and appliance installation: 238210: 238210: 238210: Electrical wiring contractors: 238210: 238210: 238210: Electrical work: 238210:. 238210 – Electrical Contractors and Other Wiring Installation Contractors. Menu Close SIC Codes. 541380. NAICS. NAICS was developed under the auspices of the Office of Management and Budget. 125. This industry comprises establishments primarily engaged in installing and servicing plumbing, heating, and air-conditioning equipment. . 98 Underground Utility---Work normally done by utility companies (i. 6%:. Nonresidential Electrical Contractors and Other Wiring Installation Contractors. NAICS Code 238220 - Plumbing, Heating, and Air-Conditioning Contractors sits in the 2-digit Construction sector. 238210. 2362 Nonresidential Building Construction. Industry Codes. . NAICS Code Drill-Down Tool. installation, removal, relocation of water, electric, telephone, etc. 5%: 0. 1623 - Water, Sewer, Pipeline, and Communications and Power Line Construction. Industry Codes. 1 I. 0%: 49-2020:Insurance Industry Mappings. Battery Manufacturing. Buy Business List - SIC 1731. Building Construction 234110 Highway and Street Construction 234120 Bridge and Tunnel Construction 234910 Water, Sewer, and Pipeline Construction 234920 Power and Communication Transmission Line Construction 235110 Plumbing, Heating, Air-Conditioning Contractors 235210 Painting and Wall Covering Contractors 235310. These activities include painting (including bridge painting and traffic lane painting), electrical work (including work on bridges, power lines, and power plants), carpentry work, plumbing, heating, air-conditioning, roofing, and sheet metal work. This industry comprises establishments primarily engaged in installing and servicing electrical wiring and equipment. Cable splicing, electrical - contractors, Cable television hookup - See Companies for SIC 1731. List of 47 activities which are related to NAICS Code 238210: Electrical Contractors and Other Wiring Installation Contractors. You can view these in Title 13 Part 121. 238990 - All Other Specialty Trade Contractors. Construction: 1,564,895: 31-33: Manufacturing: 667,833: 42: Wholesale Trade: 719,282: 44-45: Retail. Duct cleaning: classified in NAICS Code - 561790 - Other Services to Buildings and Dwellings. It’s a broad category that includes a variety of businesses, from those that. SIC Search. The web page. e. NAICS for "cable installation". The subsector consists of these industry groups: Electric Power Generation, Transmission and Distribution: NAICS 2211. The industry comprises establishments primarily engaged in electrical work. Cable splicing, electrical - contractors, Cable television hookup - See Companies for SIC 1731. Buy Business List - SIC 3993. The related NCCI Code (s) for 238210 - Electrical Contractors and Other Wiring Installation Contractors is: 5190 - Electrical Wiring - Within Buildings & Drivers. Division 48 - Electrical Power Generation. SIC vs NAICS Codes Business List By NAICS Code Why Do I Need a NAICS Code. 000 Scope of part. 2006-119, (July 2006). SIC NAICS Extended SIC Extended NAICS ISIC (International). S. 2022 NAICS CODE CHANGES. NAICS Code Description. Mining Machinery and Equipment Manufacturing. July 02, 2021 [PDF, 372KB] North American Industry Classification System (NAICS) Updates for 2022; Update of Statistical Policy Directive No. S. 2007 NAICS 2012 NAICS 2017 NAICS Index Entries for 621399; 621399: 621399: 621399: Acupuncturists' (except MDs or DOs) offices (e. The term construction includes new work, additions, alterations, reconstruction, installations, and repairs. Furniture and Related Product Manufacturing. Contractors included in this industry may include both the parts and labor when performing work. Electrical Contractors and Other Wiring Installation Contractors. 1521-44. 0 : 237990 (Exception) Dredging and Surface Cleanup Activities. Finding and fixing hazards ensures workers go home safe and sound every day. The web page lists the titles, codes, and marketable businesses for the SIC industry 1731, which includes various types of electrical work specialization. • Everything NAICS • NAICS Code Search • NAICS Code FAQ • NAICS to SIC Crosswalk • NAICS Code Appends • High Risk NAICS Code. . Click the Magnifying Glass to View Full Description & Top 10 Companies. 238910. The related NCCI Code (s) for 238220 - Plumbing, Heating, and Air - Conditioning Contractors is: 5537 - Heating, Ventilation, Air - Conditioning and Refrigeration Systems - Installation, Service and Repair, Shop, Yard & Drivers. 2 1. mil. 423600. 1522 - General Contractors-Residential Buildings, other than Single-Family. – NAICS Code 238210 - Electrical Contractors and Other Wiring Installation Contractors. Electrical Contractors and Other Wiring Installation Contractors: 238220: Plumbing, Heating, and Air-Conditioning Contractors : 238290: Other Building Equipment Contractors: 238310:Nine 2017 NAICS codes are given a new 2022 NAICS code title (the NAICS code itself will not change). 02%: $23. Contractors included in this industry may include both the parts and labor when performing work. 7,077. Special trade contractors primarily engaged in the installation of roofing, siding, and sheet metal work. 238210 - Electrical Contractors and Other Wiring Installation Contractors This industry comprises establishments primarily engaged in installing and servicing electrical wiring and equipment. S. Oci Enterprises Inc. Industry Codes. Common types of examples within NAICS Code 238212 - Nonresidential Electrical Contractors and Other Wiring Installation Contractors are: Airport runway lighting contractors, nonresidential. Business Count. Install or repair cables or wires used in electrical power or distribution systems. The VA issued the solicitation under NAICS code 238210 (Electrical Contractors and Other Wiring Installation Contractors), which carries a size standard of $15 million. This industry comprises establishments primarily engaged in manufacturing and/or rebuilding electrical and electronic equipment for motor vehicles and internal combustion engines. gov means it's official. Includes Cable splicing, electrical, construction contractors, Cable television hookup construction contractors, Communication equipment construction contractors, Computer cable construction contractors, Electrical construction contractors. 541380. c. North American Industry Classification System. 213112. 238910. 212112 - Bituminous Coal Underground Mining. 213112. Buy Business List - NAICS 236210. These establishments may operate on their own account or under contract to other. Purchase SIC Code 1731 - electrical work email list to improve your email marketing campaigns conversion rate & marketing ROI. NIGP Code Licenses. NAICS Code 238140 – Masonry Contractors. 238220 - Plumbing, Heating, and Air-Conditioning Contractors. Division 23 - Heating, Ventilating & Air Conditioning (HVAC)The North American Industry Classification System (NAICS) is the standard used by Federal statistical agencies in classifying business establishments for the purpose of collecting, analyzing, and publishing statistical data related to the U. Virginia Beach, VA, 23455 US. NAICS for "sign-installation". Residential Electrical Contractors and Other Wiring Installation Contractors. Menu Close SIC Codes. for "auto electrical-contractor". Establishments primarily engaged in specialized automotive repair, not elsewhere classified, such as fuel service (carburetor repair), brake relining, front-end. S. Contractors in this industry may provide both parts and labor when performing work. 92451 Electrical Apparatus--Installation, Servicing or Repair. 423610 Electrical Apparatus and Equipment, Wiring Supplies, and Rel 238210 Electrical Contractors 335310 Electrical Equipment Mfg 334510 Electromedical and Electrotherapeutic Apparatus Manufacturin 454112 Electronic Auctions 334111 Electronic Computer Manufacturing 334417 Electronic Connector Manufacturing 423600 Electronic. Learn about Construction - NAICS Code 23 - For Commercial Insurance. North American Industry Classification System (NAICS) Canada 2022 Version 1. 28: $29. Government had written into the SIC Code Manual that agencies could use additional subdivisions within specific four-digit industries to further break down industries. 40: $29. work cannot be counted at all. General and special trade contractors primarily engaged in the construction of water and sewer mains, pipelines, and communications and power lines. 238990. NAICS Code Description. g. The NCCI Workers Compensation Class Code 5606 - Contractor - Project Manager, Construction Executive, Construction Manager or Construction Superintendent. SECTOR TITLE. 5190 Electrical Wiring--Within Buildings &. SICCODE Business Data Powering the World's Top Companies. , underground cable, pipeline, sewer installation) Code 238210 Electrical Contractors and Other Wiring Installation ContractorsLine slashing or cutting (except maintenance) 238910. Learn more about the structure of NAICS codes. 4,192. for "electrical contractor". This division includes establishments primarily engaged in construction. This industry comprises establishments commonly referred to as contractors primarily engaged in (1) cutting materials owned by others for apparel and accessories and/or (2) sewing materials owned by others for apparel and accessories Electrical contractors may perform new work, additions, alterations, maintenance, and repairs. SIC NAICS Extended SIC Extended NAICS ISIC (International). SIC vs NAICS Codes Business List By NAICS Code Why Do I Need a NAICS Code. Home; Data . purchase a company record naics code drill-down sic code drill-down naics lookup help…Examples: Aqueduct construction - general contractors, Cable laying construction - contractors, Cable television See Companies for SIC 1623 Buy Business List - SIC 1623NAICS Code Description. Instrument Manufacturing for Measuring and Testing Electricity and. 404 (b) (1) to 208-volt branch circuits; requirement for electrical subcontractor under 1926. Cementing oil and gas well casings on a contract basis. 5 million, will qualify as a small business. Examples: Construction equipment, heavy: rental and leasing. Electrical construction materials: 236: 50630206: Electrical supplies, nec: 7,214: 50630207: Fuses and accessories: 32: 50630208: Ground fault interrupters: 13:. SIC. SIC Code 1731 - Electrical Work is a final level code of the “Construction” Division. for "low-voltage-system-integration". At first glance, the answer would be no. Data published under either the sector or subsector classification are included in the tables below. 1711002 Air Conditioning Contractors & Systems. Possible NAICS Codes. 1731. 236220-02 - Barns. NAICS Code Description. Electrical contractors may perform new work,. 2018-03-23. NAICS Code. Buy Business List - NAICS 335991. . Buy Business List - SIC 4911. SIC NAICS Extended SIC Extended NAICS ISIC (International). This category covers special trade contractors primarily engaged in electrical work at the site. Household. Division 21 - Fire Suppression. 91562 - Concrete or Cement Distributing Towers - Rented To Others - Installation, Repair or Removal Operations Only.