A listing of the industry codes used on Form T2125. Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals:. 86, No. 17-3012 - Electrical and Electronics Drafters. Compliance safety and health officers (CSHO) must verify if an employer’s NAICS code is on the Appendix A list, and may not conduct a programmed safety inspection if the employer. S. The related NCCI Code (s) for 1731 - Electrical Contractors and Other Wiring Installation Contractors is: 7605 - Burglar and Fire Alarm Installation or Repair & Drivers. 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. Buy Business List - SIC 4911. Examples: Electrical High Tension Tester, Electrical Lineworker. These codes are also used in the Division of Corporation Finance as a basis for assigning review responsibility for the company's filings. SECTOR TITLE. July 02, 2021 [PDF, 372KB] North American Industry Classification System (NAICS) Updates for 2022; Update of Statistical Policy Directive No. 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. NAICS Codes. 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. The GL code 92478 is described as Electrical Work--within Buildings. General and special trade contractors primarily engaged in the construction of roads, streets, alleys, public sidewalks, guardrails, parkways, and airports. For Electrical Contractors and Other Wiring Installation Contractors use NAICS code. Installing septic tanks: classified in NAICS Code - 238910 - Site Preparation Contractors. 324121. 1711005 Refrigeration Contractors. Menu Close SIC Codes. Now, let’s dive into the specifics of the NAICS code for Electrical Contractors. North American Industry Classification System. 2-DIGITS. installation, removal, relocation of water, electric, telephone, etc. e. 238210 Electrical Contractors and Other Wiring. July 02, 2021 [PDF, 372KB] North American Industry Classification System (NAICS) Updates for 2022; Update of Statistical Policy Directive No. What is the NAICS Code for Electrical Contractors and Other Wiring Installation Contractors? NAICS Code 238210. 0 - This sector comprises establishments primarily engaged in constructing, repairing and renovating buildings and engineering works, and in subdividing and developing land. e. TX Class Code. S. 41-424300: Apparel and piece goods: Clothing and clothing accessories merchant wholesalers (41-424350) 42511. g. 7. , acidizing, bailing, swabbing) on a contract basis. SIC Codes SIC Code. . Buy Business List - NAICS 335991. Menu Close SIC Codes. 1711003 Plumbing Contractors. NAICS Code 238310 – Drywall and Insulation Contractors. 1623 - Water, Sewer, Pipeline, and Communications and Power Line Construction. 4,241. Install or repair cables or wires used in electrical power or distribution systems. Introduction The Product and Service Codes (PSC) Manual provides codes to describe products, services, and research and development (R&D) purchased by the federal government. e. SIC Codes SIC Code. It’s a broad category that includes a variety of businesses, from those that. during the construction or installation phase, inspection and evaluation of engineering projects, and related services. Special trade contractors primarily engaged in plumbing, heating, air-conditioning, and similar work. NAICS. 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:. Special trade contractors primarily engaged in electrical work at the site. NAICS Code 236220 – Commercial and Institutional Building Construction. Entities. Work Comp is priced based on payroll. 541380. 1 Roadway Construction Management And Inspection 541330 11. 2018-03-23. Electrical construction materials: 236: 50630206: Electrical supplies, nec: 7,214: 50630207: Fuses and accessories: 32: 50630208: Ground fault interrupters: 13:. NAICS Code 236220 - Commercial and Institutional Building Construction sits in the 2-digit Construction sector. 238320 Painting and Wall Covering Contractors. for "cable installation". NAICS Code 2373 – Highway, Street, and Bridge Construction. Titles. 1521-44. . Cable splicing, electrical - contractors, Cable television hookup - See Companies for SIC 1731. Industry Title Set-aside; 111110: Soybean Farming: WOSB: 111120: Oilseed (except Soybean) Farming. Examples: Electrical signs and advertising displays, Letters for signs, metal, Neon signs, Signs, not. 2 Telecommunication and Data Network Design 541330 Page 3 of 5 Updated: August 23, 2023. SIC NAICS Extended SIC Extended NAICS ISIC (International). NAICS Codes that fall under 23822 - Plumbing, Heating, and Air-Conditioning Contractors . . 326498 - Porcelain-electrical-supplies (manufacturers). North American Industry Classification System (NAICS) Canada 2012 - This sector comprises establishments primarily engaged in constructing, repairing and renovating buildings and engineering works, and in subdividing and developing land. Nonresidential Electrical Contractors and Other Wiring Installation Contractors. NAICS Code Description. 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. 238210 – Electrical Contractors and Other Wiring Installation Contractors. Telecommunications Wiring & Cabling. Framing Contractors : $19. 5190 - Electrical Wiring - Within Buildings & Drivers. $45. Sacramento Electrical Contractors Association Greater Sacramento Chapter SIC Code 17,173 NAICS Code 23,238 Show More Top Competitors of National Electrical Contractors Association National Electrical Contractor. work cannot be counted at all. for "mobile electrical-contractor". Duct cleaning: classified in NAICS Code - 561790 - Other Services to Buildings and Dwellings. Menu Close SIC Codes. Electrical engineering services: 541330: 541330: 541330: Engineering consulting services: 541330: 541330:. Major Group: 17—Construction Special Trade Contractors. 335122 - Commercial, Industrial, and Institutional Electric Lighting Fixture Manufacturing. Description. North American Industry Classification System (NAICS) Canada 2012 - This Canadian industry comprises establishments primarily engaged in wholesaling electrical wiring supplies and electrical construction material. Firm Q later loses certification in code 238210. This includes General Liability, NAICS, and state and NCCI Class. Industry Codes. Division 44 - Pollution Control Equipment. industry comprises establishments primarily engaged in collecting and/or hauling waste (except nonhazardous solid waste and hazardous waste) within a local area. SIC Code 1731 - Electrical Work is a final level code of the “Construction” Division. 7,077. This industry comprises establishments commonly referred to as contractors primarily. Department of Health and Human Services (DHHS), National Institute for Occupational Safety and Health (NIOSH) Publication No. The web page. Within this sector, the specific activities associated with the utility services provided vary by utility: electric power includes generation, transmission,. 5 million, will qualify as a small business. The industry comprises establishments primarily. Oci Enterprises Inc. 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. installation, removal, relocation of water, electric, telephone, etc. 238220 - Plumbing, Heating, and Air-Conditioning Contractors Top Businesses by Annual Sales for 238220 – Click for Complete Profiles:. With that said, though, there are a few additional factors you need to take into account when looking at this figure. Division 21 - Fire Suppression. NAICS. • Everything NAICS • NAICS Code Search • NAICS Code FAQ • NAICS to SIC Crosswalk • NAICS Code Appends • High Risk NAICS Code • SBA Size Standards. Helpers, Construction Trades: broad: $19. Overview Identifier History SIC Mappings 1 Insurance Industry Mappings 30. NAICS codes can be 2- to 6-digits and the further along the hierarchy, the more detailed and specific the category will be. . Industry Codes. 5190 - Electrical Wiring 6325 - Conduit Construction 5222 - Concrete Construction - Bridges 6233 - Oil or Gas Pipeline. 235990. 6 1. Menu Close SIC Codes. 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 . Construction Trades Workers: 47-2111: Electricians: 49-2000: Electrical and Electronic Equipment Mechanics, Installers, and Repairers: 49-2020: Radio and Telecommunications Equipment Installers and Repairers: 49-2021: Radio Mechanics: 49-2022: Telecommunications Equipment Installers and Repairers, Except Line Installers: 49. 238220 - Plumbing, Heating, and Air-Conditioning Contractors. for "electrical-contractor". These establishments may operate on their own account or under contract to other. Establishments engaged in the generation, transmission, and/or distribution of electric energy for sale. S. for "electrical contractor". Special trade contractors primarily engaged in the construction of private driveways and sidewalks are classified. Buy Business List - SIC 1731. 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. 6 1. This industry comprises establishments primarily engaged in installing and servicing plumbing, heating, and air-conditioning equipment. Establishments primarily engaged in--. 3: 0. Transmitting electricity between generating sources or distribution centers--are classified in U. , gasoline pumps, hoists) installation. Cable splicing, electrical - contractors, Cable television hookup - See Companies for SIC 1731. Motor vehicle garage and service station mechanical equipment (e. Division 45 - Industry-Specific Manufacturing Equipment. 5%: 0. Installing septic tanks: classified in NAICS Code - 23891 - Site Preparation Contractors. 236220-01 - Airport Designers. 2 3. S. Click the Magnifying Glass to View Full Description & Top 10 Companies. S. Coal tar paving materials made from purchased coal tar. 276 Subsector 336. – NAICS Code 238210 - Electrical Contractors and Other Wiring Installation Contractors. SIC. 3179 Electrical Apparatus Mfg. NAICS Code 238211 Description. 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. 238990. Electrical Contractors and Other Wiring Installation Contractors; Line slashing or cutting (except maintenance)--are classified in. For example, Firm Q is certified in NAICS code 238210 (electrical specialty work) and NAICS code 237310 (general highway construction). As a result, the total number of NAICS codes eligible under the WOSB program decreases from 759 NAICS codes (2017) to 733 NAICS codes (2022). 335100. To order a list of companies within NAICS Code 23821 - Electrical Contractors and Other Wiring Installation Contractors for marketing (postal mailing, telemarketing, emailing) or analytics-use, click on the link below to “Buy Business List”. 5063004 Burglar Alarm Systems Wholesale. Other Foundation, Structure, and Building Exterior Contractors: 238210: Electrical Contractors and Other Wiring Installation Contractors: 238220: Plumbing, Heating, and Air - Conditioning Contractors: 238290:NAICS. Vol. 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. Buy Business List for This Industry. , Other Services to Buildings and Dwellings; Installing septic tanks and systems--are classified in Industry. NAICS was developed under the auspices of the Office of Management and Budget. 1623 - Water, Sewer, Pipeline, and Communications and Power Line Construction. 580. SIC vs NAICS Codes Business List By NAICS Code Why Do I Need a NAICS Code. Purchase SIC Code 1731 - electrical work email list to improve your email marketing campaigns conversion rate & marketing ROI. Special trade contractors primarily engaged in electrical work at the site. 213112. Menu Close SIC Codes. Otherwise, select an option on the page for. SIC NAICS Extended SIC Extended NAICS ISIC (International). 238212. Electrical contractors may perform new work,. 92451 - Electrical Apparatus - Installation, Servicing or Repair. Electrical Contractor Supply. g. 2012 NAICS code 541712 will correspond to 2017 NAICS codes 541713 and 541715. Before sharing sensitive information, make sure you're on a federal government site. This U. 4,241. More details are available online for these. 3724 - Door - Installation - Overhead & Drivers. Transportation Equipment Manufacturing. Industry Codes. This industry comprises establishments primarily engaged in installing and servicing electrical wiring and equipment. g. 1731. 2022 Edition. The term construction includes new work, additions, alterations, reconstruction, installations, and repairs. Poured Concrete Foundation and Structure Contractors : $19. Find Matching SIC Codes for electrical work, With Definition and Examples. Activity: grouting contractor (building) SIC Code: 43999 | Description: Specialised construction activities (other than scaffold erection) n. SIC Codes SIC Code. 29: $26. NAICS 238210 - Electrical Contractors and Other Wiring Installation Contractors. 91551 Communication Equipment Installation--Industrial or Commercial. Federal government websites often end in . Examples: Aqueduct construction - general contractors, Cable laying construction. 1 238220 1711 Plumbing, Heating, and Air Conditioning Contractors 5. The NAICS Code 237130 - Power and Communication Line and Related Structures Construction. 1711002 Heating Contractors. May erect poles and light or heavy duty transmission towers. g. NAICS 23821 - Electrical Contractors. It’s somewhat close to six figures, but not quite. NAICS Codes. 2022 NAICS CODE CHANGES. If Firm Q performs code 238210 specialty and other work described in code 237310, only the non-electrical work counts. Audio equipment installation (except automotive) contractors,. NAICS 238210 - Electrical Contractors and Other Wiring Installation Contractors; NAICS 238220 - Plumbing, Heating, and Air-Conditioning Contractors. 333131. 238210 - Electrical Contractors and. 49-9051 - Electrical Power-Line Installers and Repairers. 272 Subsector 336. Machinery, construction (except cranes), rental with operator. See Companies for SIC 4911. 238990. Electrical Equipment, Appliance, and Component Manufacturing. This industry comprises establishments primarily engaged in the construction of power lines and towers, power plants, and radio, television, and telecommunications transmitting/receiving towers. Residential Electrical Contractors and Other Wiring Installation Contractors. Cut and sew apparel, except contractors: Cut and sew apparel manufacturing (except contractors) (32-315250) 4243. SIC vs NAICS Codes Business List By NAICS Code Why Do I Need a NAICS Code. 2. Buy Business List - NAICS 332913. National Grid Renewables LLC. Virginia Beach, VA, 23455 US. 5183 - Plumbing NOC & Drivers. 5191 - Office Machine Installation, Inspection, Adjustment, or Repair. Establishments primarily engaged in monitoring of burglar and fire. c. Learn more about the NAICS 423610 in the Wholesale Trade sector and its related General Liability, NCCI, and SIC codes. Construction Companies. Home; Data . This Canadian industry comprises establishments primarily engaged in installing or servicing electrical wiring and equipment. Division 14 - Conveying Equipment. NAICS Code NAICS Title/Description 541330 Engineering Services. 7%: 49-2020:The GL code 92451 is described as Electrical Apparatus--Installation, Servicing or Repair. Find industry codes related to the NAICS Code 238210. The industry comprises establishments primarily engaged in electrical work. 1623-12. 32: $54,750:8041-01. $19. What is the NAICS Code for Electrical Contractors and Other Wiring Installation Contractors? NAICS Code 238210. This industry comprises establishments commonly referred to. The work performed may include new work, additions, alterations, maintenance, and repairs. Learn more about the structure of NAICS codes. NAICS Code 2379 – Other Heavy and Civil Engineering Construction. 238290. 782. Examples: Aqueduct construction - general contractors, Cable laying construction. 238210 electrical contractors and other wiring installation contractors $16,051,010. 23 - Construction Top Businesses by Annual Sales for 23 – Click for Complete Profiles: DR Horton Inc: Johnson Controls Inc:. 92478 Electrical Work--within Buildings. Electrical engineering services: 541330: 541330: 541330: Engineering consulting services: 541330: 541330:. Athletic field construction—general contractors. SIC vs NAICS Codes Business List By NAICS Code Why Do I Need a NAICS Code. 336320 - Motor Vehicle Electrical and Electronic Equipment Manufacturing. Electrical contractors included in this industry may include both the parts and labour when performing work. Establishments primarily engaged in manufacturing instruments for measuring the characteristics of electricity and electrical signals, such as voltmeters, ammeters, wattmeters, watt-hour meters, demand meters, and equipment. Menu Close SIC Codes. 98 Underground Utility---Work normally done by utility companies (i. work cannot be counted at all. Before getting to the merits of the protest, a brief primer on NAICS codes might be helpful. These establishments may operate on their own account or under contract to other. 237310 - Highway, Street, and Bridge Construction Top Businesses by Annual Sales for 237310 – Click for Complete Profiles:. • 238210 Electrical Contractors and Other Wiring Installation Contractors • 238220 Plumbing, Heating, and Air-Conditioning Contractors • Specialty trade contractors:Find Matching SIC Codes for construction, With Definition and Examples. Includes Cable splicing, electrical, construction contractors, Cable television hookup construction contractors, Communication equipment construction contractors, Computer cable construction contractors, Electrical. 4: 0. Click the Magnifying Glass to View Full Description & Top 10 Companies. Industry 532412, Construction,. Buy Business List - NAICS 236210. 24,667. NAICS CODE-NIGP CODE CONVERSION CHART Page 1 of 52. The NAICS code 238220 is described as Plumbing, Heating, and Air-Conditioning Contractors. g. industry comprises establishments primarily engaged in (1) manufacturing complete light trucks and utility vehicles (i. 238120 : Structural Steel and Precast Concrete Contractors . 2018-03-23. Overall, in QCEW, there are 21 sectors and 1,030 industries in NAICS 2022, including the BLS-specific residential and non-residential industry codes within NAICS 238 (Specialty Trade Contractors), as well as the inclusion of an "Unclassified" (NAICS 999999) industry designation, for worksites where an economic activity has not been identified. 90%: $28. Buy Business List - SIC 1629. . Titan Solar Power Ca Inc. Examples: Aqueduct construction - general contractors, Cable laying construction. The NAICS code 238210 is described as Electrical Contractors and Other Wiring Installation Contractors. 3724 Door, Overhead--Installation--Industrial, Commercial, and Residential & Drivers. North American Industry Classification System (NAICS) Canada 2012 - This Canadian industry comprises establishments primarily engaged in installing or servicing electrical wiring and equipment. This industry comprises establishments primarily engaged in manufacturing and/or rebuilding electrical and electronic equipment for motor vehicles and internal combustion engines. Oil and Gas Pipeline and Related Structures Construction. Nova Electrical Contractor located in Houston, TX 77087 operates in SIC Code 1731 and NAICS Code 238210. , utilities). Establishments primarily engaged in monitoring of burglar and fire alarms with incidental installation are classified in Services, SIC Code - 7382 . Data published under either the sector or subsector classification are included in the tables below. Find the NAICS code for electrical work at the site, such as cable splicing, fire alarm installation, and telecommunications equipment installation. 238210 1731 Electrical Contractors and Other Wiring Installation Contractors 3. • Computer Storage Device Manufacturing (NAICS Code 334112); • Construction Machinery Manufacturing (NAICS Code 333120);. This industry comprises establishments primarily engaged in installing and servicing plumbing, heating, and air-conditioning equipment. industry comprises establishments primarily engaged in manufacturing instruments for measuring and testing the characteristics of electricity and electrical signals. NAICS Code Drill-Down Tool. NAICS Code: Description ; Size Classification; 238210. Industry Codes. 99988. Installing electrical controls for HVAC systems: classified in NAICS Code - 23821 - Electrical Contractors and Other Wiring Installation Contractors; . 213112. With that said, though, there. NAICS Code 2381 – Foundation, Structure, and Building Exterior Contractors. SIC for "electrical contractor". The related GL Class Code (s) for NAICS Code 238990 - All Other Specialty Trade Contractors is: 91560 - Concrete Construction. Buy Business List - NAICS 335991. 2023-06-01. NAICS Codes that fall under 23821 - Electrical Contractors and Other Wiring Installation Contractors. The NAICS code for general contractors is 236115 when working primarily on new residential single-family dwellings. 324121. NAICS Codes. 286 Subsector 337. Industry Codes. This category covers special trade contractors primarily engaged in electrical work at the site. 1. Maintenance, Repair and Rebuilding of Equipment: Electrical and Electronic Equipment Components. 238290 - Other Building Equipment Contractors Top Businesses by Annual Sales for 238290 – Click for Complete Profiles:. Menu Close SIC Codes. 73: $18. USA Business. 11. For Power and Communication Line and Related Structures Construction use NAICS code 237130 in the NAICS search box. NAICS Code Description. NAICS 238210 - Electrical Contractors and Other Wiring Installation Contractors; NAICS 238220 - Plumbing, Heating, and Air-Conditioning Contractors; NAICS 238290 - Other Building Equipment Contractors; Links to OEWS estimates for other industries. 40: $29. . SOC Major Groups in NAICS 238200 - Building Equipment Contractors: 00-0000 All Occupations 8041-01. More Extended NAICS Codes for "electrical contractors". 0%: 47-3013: Helpers--Electricians: detail: 550: 20. Biological (except medical, veterinary) testing laboratories or services. To order a list of companies within NAICS Code 23821 - Electrical Contractors and Other Wiring Installation Contractors for marketing (postal mailing, telemarketing, emailing) or analytics-use, click on the link below to “Buy Business List”. Electrical Contractors and Other Wiring Installation Contractors; Duct cleaning--are classified in Industry 561790, Other Services to Buildings and Dwellings; and;Sic Desc: 238210: Electrical Contractors and Other Wiring Installation Contractors: 1711: Plumbing, Heating, and Air-Conditioning (environmental control installation contractors) 238210: Electrical Contractors and Other Wiring Installation Contractors: 1731: Electrical Work (electrical work except burglar and fire alarm installation) Tweet. 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. 299 Subsector 339. This U. Cable splicing, electrical - contractors, Cable television. 238210 Electrical Contractors and Other Wiring Installation Contractors. 23821. The NAICs code for electrical contractors and other wiring installation contractors is 238210. 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. Buy Business List - SIC 1629. What is the NAICS Code for Electrical Contractors and Other Wiring Installation Contractors? NAICS Code 238210. NAICS Code 238210 Full Code Description What is NAICS Code 238210 238210 – Electrical Contractors and Other Wiring Installation Contractors This industry comprises establishments primarily engaged in installing and servicing electrical wiring and equipment. 213112. 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. This code covers the installation and servicing of electrical wiring. 2362 Nonresidential Building Construction 66,192 236210 Industrial Building Construction 7,786 236220 Commercial and Institutional Building Construction 58,406 2371 Utility. 238910. Instrument Manufacturing for Measuring and Testing Electricity and. Electrical Contractors and Other Wiring Installation Contractors: 115,637: 238220: Plumbing, Heating, and Air-Conditioning Contractors : 190,808: 238290:SIC Code. 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 221114 - Solar Electric Power Generation. 1 I. It is part of the Household Appliances and Electrical and Electronic Goods Merchant Wholesalers (4236) Industry Group, and part of the Wholesale Trade (42) Sector. for "underground-utilities". 238210 23821 Electrical Contractors and Other Wiring Installation Contractors 91438 Electrical 238220 23822 Plumbing, Heating, and Air-Conditioning Contractors 91450 Heating,. 1761 - Roofing, Siding, and Sheet Metal Work. electrical and electromagnetic surveys. Menu Close SIC Codes. Find Matching SIC Codes for electrical sign contractor, With Definition and Examples. 238210 - Computer and network cable installation. 237120. The work performed may include new. National Industry 238210 Sub-Description: Low voltage electrical work. Extended NAICS Codes (8-digit) for Commercial and Institutional Building Construction. electrical contractor building including wiring of fixture appliance commercial not industrial or manufacturing;The NAICS Code for Electrical Contractors: 238210. 237130. e. Other Heavy and Civil Engineering Construction . 86, No. Establishments primarily engaged in manufacturing instruments for measuring the characteristics of electricity and electrical signals, such as voltmeters, ammeters, wattmeters, watt-hour meters, demand meters, and. Watson Electrical Construction Co. However, there are exceptions by industry. 324121. SIC. 238210 - Electrical Contractors and Other Wiring Installation Contractors. NAICS Codes. Other Specialty Trade Contractors: NAICS 2389. See Companies for SIC 3993. SIC vs NAICS Codes Business List By NAICS Code Why Do I Need a NAICS Code. 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. 238220 - Plumbing, Heating, and Air-Conditioning Contractors. Concrete sawing and drilling (except demolition) 238990. This is correct and it applies to the largest firms in the country.