324121. 5191 - Office Machine Installation, Inspection, Adjustment, or Repair. Electrical Contractors and Other Wiring Installation. NAICS codes can be 2- to 6-digits and the further along the hierarchy, the more detailed and specific the category will be. Framing Contractors : $19. 1 I. North American Industry Classification System (NAICS) Canada 2012 - This Canadian industry comprises establishments primarily engaged in the construction or remodelling and renovation of single-family and multi-family residential buildings. 237110. Find Matching SIC Codes for electrical-wholesale, With Definition and Examples. Contractors in this industry may provide both parts and labor when performing work. Buy Business List - SIC 1731. NAICS CODE Utility System Construction SIZE CAP ($ MIL) 237110 Water and Sewer Line and Related Structures Construction $ 23. Examples: Aqueduct construction - general contractors, Cable laying construction. , consisting of lines, poles, meters, and wiring) or (2) operating as electric power brokers or agents that arrange the sale of. 213112. Contractors included in this industry may include both the parts and labor when performing work. Code Systems. 3724 - Door - Installation - Overhead & Drivers. NAICS 238210 Electrical Contractors and Other Wiring Installation Contractors Description. Construction machinery and equipment repair and maintenance services: 811310: 811310: 811310: Electric motor repair and maintenance services, commercial or industrial: 811310: 811310: 811310: Electrical generating and transmission equipment repair and maintenance services:. The construction of transmission lines is classified in. NAICS Code 423610 - Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers is a final level code of the “ Wholesale Trade ” Sector. 2006-119, (July 2006). 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. make $81,462 a year. 2382-Building Equipment Contractors; Since 1998. 4,009. If you question the SIC or NAICS code contained on a form received from an agency other than the U. SIC Codes SIC Code Lookup / Directory What is a SIC Code? History of SIC Codes Structure of SIC Codes Extended SIC Codes SIC Code FAQ. 336320 - Motor Vehicle Electrical and Electronic Equipment Manufacturing. Federal government websites often end in . 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 More 238210. (except Contractors) 9,891. Cable splicing, electrical - contractors, Cable television. Code Systems. Division 21 - Fire Suppression. Vol. More Companies in this Industry. Statistics show that on average, electrical contractors in the U. Industry Codes. SIC Business Insurance Codes: 1731: Electrical Work; 1623: Communication and Power Line Construction; 7629: Electrical Repair Shops; NAICS Liability Classifications: 238210: Electrical Contractors and WiringWhat is the US SIC Code for Electrical Work? US SIC Code 1731. NAICS Code Description. 2018-03-23. 238220. 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. 423690 - Other Electronic Parts and Equipment Merchant Wholesalers Top Businesses by Annual Sales for 423690 – Click for Complete Profiles:. 41-424300: Apparel and piece goods: Clothing and clothing accessories merchant wholesalers (41-424350) 42511. 238210 NAICS Code for Electrical Contractors and Other Wiring Installation Contractors. Wrecking--Buildings or Structures. 11. Industry Codes. General and special trade contractors primarily engaged in the construction of water and sewer mains, pipelines, and communications and power lines. Contractors included in this industry may include both the parts and labor when. . 335122 - Commercial, Industrial, and Institutional Electric Lighting Fixture Manufacturing. 235990. NAICS Code Drill-Down Tool. Bureau of Labor Statistics). The NAICS code for electrical contractors is 238210, which includes various subsectors such as airport runway lighting, alarm system, audio equipment, and fire. Renting or leasing heavy construction, off-highway transportation, mining, and forestry machinery and equipment without operators--are classified in Industry 53241, Construction,. Construction: 1,564,895: 31-33: Manufacturing: 667,833: 42: Wholesale Trade: 719,282: 44-45: Retail. National Grid Renewables LLC. SIC Codes SIC Code Lookup / Directory What is a SIC Code? History of SIC Codes Structure of SIC Codes Extended SIC Codes SIC Code FAQ. Find Matching NAICS Codes for electrical-contracting, With Definition and Examples. NAICS Code Description. Division 13 - Special Construction. More details are available online for these. 335910. Extended NAICS Codes (8-digit) for Commercial and Institutional Building Construction. Subcategories of NAICS Code 23 Hierarchy of NAICS Code 23 - Construction | SICCODE. 238210 Electrical Contractors and Other Wiring Installation Contractors. NAICS 2382 - Building Equipment Contractors. 112511 112511 Finfish Farming and Fish Hatcheries 94531 Commercial Fishing Services for Finfish. 8711-05-Contractors-Engineering General; 8711-06-Engineers;. For example, Firm Q is certified in NAICS code 238210 (electrical specialty work) and NAICS code 237310 (general highway construction). Did you find. NAICS Code 423690: NAICS Code for electronic wholesalers of smart phones, computer chips, radios, circuit boards, blank CDs and DVDs, amplifiers and. SIC vs NAICS Codes Business List By NAICS Code Why Do I Need a NAICS Code. Nothing found! A searchable list of General Liability industry codes for finding the best GL ISO classification codes. S. 23492. . electrical contractor building including wiring of fixture appliance commercial not industrial or manufacturing;The NAICS Code for Electrical Contractors: 238210. Examples: Aqueduct construction - general contractors, Cable laying construction. This U. 1711 - Plumbing, Heating and Air-Conditioning. NAICS for "cable". 423600. 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”. industry comprises electric power establishments primarily engaged in either (1) operating electric power distribution systems (i. 17,653. Natural Gas Distribution: NAICS 2212. NAICS 238 - Specialty Trade Contractors. 782. , fire, burglar), electric, installation only, nonresidential. . The NAICS Code 237130 - Power and Communication Line and Related Structures Construction. For example, a company whose business was Metal Mining (SIC. 1521-44. SIC Codes SIC Code. SIC, NAICS, NCCI Class Code cross reference. One 2017 NAICS code is given a new 2022 NAICS code and a new 2022 NAICS code title. 238210 - Control system (e. NAICS Code 2379 – Other Heavy and Civil Engineering Construction. See Companies for SIC 3822. The . Buy Business List for This Industry. Before sharing sensitive information, make sure you're on a federal government site. 5191 - Office Machine Installation, Inspection, Adjustment, or Repair. SECTOR TITLE. , centers, clinics) 621399Electrical Construction Co; G4S Technology; More Companies for SIC 173. SIC vs NAICS Codes Business List By NAICS Code Why Do I Need a NAICS Code. 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. NAICS Code Drill-Down Tool. 238 - Specialty trade contractors; 2382 - Building equipment contractors; 23821 - Electrical contractors and other wiring installation contractors; 238210 - Electrical contractors and other wiring installation contractors. Residential Electrical Contractors and Other Wiring Installation Contractors. 2362 Nonresidential Building Construction 66,192 236210 Industrial Building Construction 7,786 236220 Commercial and Institutional Building Construction 58,406 2371 Utility. 13%: $28. Industry Codes. Construction machinery and equipment repair and maintenance services: 811310: 811310: 811310: Electric motor repair and maintenance services, commercial or industrial: 811310: 811310: 811310: Electrical generating and transmission equipment repair and maintenance services: 811310: 811310: 811310: Engine repair (except automotive, small engine. 782. The industry comprises establishments primarily engaged in electrical contractors and other wiring installation contractors. 326498 - Porcelain-electrical-supplies (manufacturers). 2362 Nonresidential Building Construction. SIC Codes SIC Code. Constructing broadcast studios and similar nonresidential buildings: classified in NAICS Code - 236220 - Commercial and Institutional Building Construction. 238220 - Plumbing, Heating, and Air-Conditioning Contractors. 1629 - Heavy Construction, Not Elsewhere Classified. The web page lists the titles, codes, and marketable businesses for the SIC industry 1731, which includes various types of electrical work specialization. NAICS for "low-voltage-system-integration". NAICS Code 2381 – Foundation, Structure, and Building Exterior Contractors. NAICS Code Description. NAICS Code 2373 – Highway, Street, and Bridge Construction. g. Examples: Burglar alarm installation - contractors, Cable splicing, electrical - contractors, Cable. Menu Close SIC Codes. Construction Companies. Examples: Electrical signs and advertising displays, Letters for signs, metal, Neon signs, Signs, not. Easton, PA, 18045 US. 621310-02. The NIGP Commodity and Service Code is commercially available through an annual licensing agreement with a fee structure that is tied to the level of Code required by the customer. 324121. 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. Solv Energy LLC. Vol. At first glance, the answer would be no. Snapshot. Work Comp is priced based on payroll. 4322: Electrical contractor. These businesses listed in 238210 are owned by veterans, service disabled veterans (SDVOSB/DVBE) active duty military, reservists and military spouses of the United States Army, Air Force (USAF), Marine Corps (USMC), Navy (USN) and. For more than 40 years, IEC Chesapeake has been the region’s leading electrical and renewable energy contractor association and electrical apprenticeship program provider. Contractors included in this industry may include both the parts and labor. 236100 Residential Building Construction. industry comprises establishments primarily engaged in planning and designing computer systems that integrate computer hardware, software, and communication technologies. See Companies for SIC 3993. . Mining Machinery and Equipment Manufacturing. The NAICs code for electrical contractors and other wiring installation contractors is 238210. This is correct and it applies to the largest firms in the country. 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. e. Please refer to OSHA's Frequently Cited OSHA Standards page for additional information. . Buy Business List - SIC 1731. General contractors primarily engaged in construction (including new work, additions, alterations, remodeling, and repair) of residential buildings other. 5 million, will qualify as a small business. 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. The related NCCI Code (s) for 1731 - Electrical Contractors and Other Wiring Installation Contractors is: 7605 - Burglar and Fire Alarm Installation or Repair & Drivers. The NAICS Code 238220 - Plumbing, Heating, and Air - Conditioning Contractors. 5190 Electrical Wiring & Drivers. S. 125. 3825 - Instruments for Measuring and Testing of Electricity and Electrical Signals. The industry comprises establishments primarily engaged in electrical work. Code Systems. , mixers, ovens, stoves) installation. 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. 238220 - Plumbing, Heating, and Air-Conditioning Contractors. Chiropractors DC. 541380. 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). It contains the updated criteria for determining the eligibility of firms for. Menu Close SIC Codes. 561790. 100% Opt-In SIC Code 1731 - electrical work mailing list. Application of 1926. , Electrical Contractors and Other Wiring Installation Contractors; Duct cleaning--are classified in Industry. Establishments primarily engaged in monitoring of burglar and fire. 238210 Electrical Contractors and Other Wiring. Electrical, Electronics, and Electromechanical Assemblers: broad: 550: 13. 41-425110: Business to business electronic markets: Wholesale trade agents and brokers. These companies hold securities which are primarily the securities of companies other than banks. Electrical Contractors and Other Wiring Installation Contractors. Lock and waterway construction—general contractors. Special trade contractors primarily engaged in the construction of private driveways and sidewalks are classified. This industry comprises establishments primarily engaged in installing and servicing electrical wiring and equipment. Construction management, power and communication transmission line; Tower, power distribution and communication, construction; Utility line (i. SIC NAICS Extended SIC Extended NAICS ISIC (International) NACE UKSIC ANZSIC SCIAN. Electrical Contractors and Other Wiring Installation Contractors; Line slashing or cutting (except maintenance)--are classified in. Cementing oil and gas well casings on a contract basis. Division 22 - Plumbing. This industry comprises establishments primarily engaged in the merchant wholesale distribution of electrical construction materials; wiring supplies; electric light fixtures; light bulbs; and/or. , communication, electric power), construction; Code 238210 Electrical Contractors and Other Wiring Installation Contractors; Communication equipment installation; Code 238910 Site Preparation. This industry comprises establishments commonly referred to as contractors primarily. SIC vs NAICS Codes Business List By NAICS Code Why Do I Need a NAICS Code. 2007 NAICS 2012 NAICS 2017 NAICS Index Entries for 621399; 621399: 621399: 621399: Acupuncturists' (except MDs or DOs) offices (e. NAICS Code 2381 – Foundation, Structure, and Building Exterior Contractors. SIC vs NAICS Codes Business List By NAICS Code Why Do I Need a NAICS Code. This category covers special trade contractors primarily engaged in electrical work at the site. What is the NAICS Code for Electrical Contractors and Other Wiring Installation Contractors? NAICS Code 238210. NAICS Code 236220 - Commercial and Institutional Building Construction sits in the 2-digit Construction sector. Both the design and construction of buildings, highways, and other structures or in managing construction projects--are classified in Sector 23, Construction, according to the type of project. 1623 - Water, Sewer, Pipeline, and Communications and Power Line Construction. Find all official NAICS code for North American Industry including Canada and the US. 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. 1761 - Roofing, Siding, and Sheet Metal Work. Building Equipment Contractors: NAICS 2382. 238210. Wilson, NC, 27893 US . 238220 - Plumbing, Heating, and Air-Conditioning Contractors. General and special trade contractors primarily engaged in the construction of water and sewer mains, pipelines, and communications and power lines. Specialty trade contractors: 238310 Drywall and Insulation Contractors. Cable splicing, electrical - contractors, Cable television hookup - See Companies for SIC 1731. The NAICS code for electrical contractors is 238210, which falls under the category of Specialty Contractors. These establishments may operate on their own account or under contract to other. • Everything NAICS • NAICS Code Search • NAICS Code FAQ • NAICS to SIC Crosswalk • NAICS Code Appends • High Risk NAICS Code • SBA Size Standards. Furniture and Related Product Manufacturing. 23821. Household and Institutional Furniture and Kitchen Cabinet Manufacturing. Electrical Contractors and Other Wiring Installation Contractors: 115,637: 238220: Plumbing, Heating, and Air-Conditioning Contractors : 190,808: 238290:SIC Code. 213112. 238211. 5191 - Office Machine Installation, Inspection, Adjustment, or Repair. 213112. Reach key decision makers in SIC Code 1731 electrical work contractors with verified email lists. DBE NAICS CodesNAICS 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. See Companies for SIC 4911. Buy Business List - SIC 0722. . Industry Codes. It employs 6-10 people and has $1M-$5M of revenue. Do you want to know the latest size standards for small businesses in the U. business economy. 2007. The NAICS code you choose should be the one that most closely relates to your principal business activity. 238210 - Electrical Contractors and Other Wiring Installation Contractors This industry comprises establishments primarily engaged in installing and servicing electrical wiring and equipment. 7%: 49-2020:The GL code 92451 is described as Electrical Apparatus--Installation, Servicing or Repair. for "auto electrical-contractor". 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). Click the Magnifying Glass to View Full Description & Top 10 Companies. Menu Close SIC Codes. 238210 - Electrical Contractors and Other Wiring Installation Contractors. Instrument Manufacturing for Measuring and Testing Electricity and. 2022 Edition. Construction management, power and communication transmission line: 237130: 237130: 237130: Electric light and power plant (except hydroelectric) construction: 237130: 237130: 237130: Electric power transmission line and tower construction: 237130: 237130: 237130: Electricity generating plant (except hydroelectric) construction: 237130: 237130:. The North American Industry Classification System (NAICS) is used by the comptroller's office to classify business establishments for the purpose of collecting, analyzing, and publishing statistical data related to the Texas economy. The Specialty Trade Contractors subsector comprises establishments whose primary activity is performing specific activities (e. 213112. 86, No. Overview Identifier History SIC Mappings 1 Insurance Industry Mappings 30. NAICS Codes for electrical contractor NAICS for "electrical contractor" 315210 - Cut and Sew Apparel Contractors This industry comprises establishments commonly. 238220 - Plumbing, Heating, and Air-Conditioning Contractors. These electrical contractors are experts in. This U. Athletic field construction—general contractors. Government SIC Code system, there are a total of 1,514 codes (included in the 2-digit, 3-digit, and 4-digit levels). Emergency medical services on construction sites (March 02, 2005). 5063007 Alarm Systems Wholesale. The SIC Code 1623 - Power and Communication Line and Related Structures Construction. 5191 Office Machine or Appliance Installation, Inspection, Adjustment, or Repair. Both the design and construction of buildings, highways, and other structures or in managing construction projects--are classified in Sector 23, Construction, according to the type of project. Titles. 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. Examples: Architectural sheet metal work - contractors, Ceilings, metal: erection and repair - contractors, See Companies for SIC 1761. July 02, 2021 [PDF, 372KB] North American Industry Classification System (NAICS) Updates for 2022; Update of Statistical Policy Directive No. 238220 - Plumbing, Heating, and Air-Conditioning Contractors. Contractors included in this industry may include both the parts and labor when performing work. SIC NAICS Extended SIC ISIC (International). . 237120. This industry comprises establishments primarily engaged in installing and servicing plumbing, heating, and air-conditioning equipment. Metal and Mineral (except Petroleum) Merchant Wholesalers . Electrical engineering services: 541330: 541330: 541330: Engineering consulting services: 541330: 541330:. 286 Subsector 337. 238990. 2023-06-01. 238910. 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. 1623-12. It is part of the Building Equipment Contractors (2382) Industry Group, and part of the Construction (23) Sector. Establishments primarily engaged in--. The average rate our customers pay for workers' compensation under the electrical contractor class code is around $2. Major Group: 17—Construction Special Trade Contractors. 9: 0. 3 2. Code Systems. SIC NAICS Extended SIC Extended NAICS ISIC (International) NACE UKSIC ANZSIC SCIAN Français SCIAN Español. Buy Business List - NAICS 335210. 91562 - Concrete or Cement Distributing Towers - Rented To Others - Installation, Repair or Removal Operations Only. , Electrical Contractors and Other Wiring Installation Contractors; Duct cleaning--are classified in Industry. used by the US Government. 299 Subsector 339. Electrical Contractor Supply. Coal tar paving materials made from purchased coal tar. 98111 Office Machines or Appliances--Installation, Inspection, Adjustment or Repair. industry comprises establishments primarily engaged in (1) manufacturing complete light trucks and utility vehicles (i. 238210 , Electrical Contractors and Other Wiring Installation Contractors; Duct cleaning--are classified in Industry 561790 , Other Services to Buildings and Dwellings; Installing. 213112. Menu Close SIC Codes. July 02, 2021 [PDF, 372KB] North American Industry Classification System (NAICS) Updates for 2022; Update of Statistical Policy Directive No. North American Industry Classification System (NAICS) Canada 2012 - This Canadian industry comprises establishments primarily engaged in installing or servicing plumbing, heating, and air-conditioning equipment. for "electrical-contractor". Wholesalers of electrical generation and transmission equipment, such as transformers, motors, generators and powerhouse. Other Specialty Trade Contractors: NAICS 2389. work cannot be counted at all. Code Systems. For example, Firm Q is certified in NAICS code 238210 (electrical specialty work) and NAICS code 237310 (general highway construction). Special trade contractors primarily engaged in electrical work at the site. Other Foundation, Structure, and Building Exterior Contractors: 238210: Electrical Contractors and Other Wiring Installation Contractors: 238220: Plumbing, Heating, and Air - Conditioning Contractors: 238290:NAICS. electrical and electromagnetic surveys. Code Systems. The average cost for a general liability insurance policy is about $750. Proceedings of a Meeting to Explore the Use of Ergonomics Interventions for the Mechanical and Electrical Trades. 238210 - Electrical Contractors and. This code is used to classify businesses that install and service electrical wiring and equipment. Examples: Electrical High Tension Tester, Electrical Lineworker. 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. e. 23821 - Electrical Contractors and Other Wiring Installation Contractors Top Businesses by Annual Sales for 23821 – Click for Complete Profiles: See industry description for. 315210 - Cut and Sew Apparel Contractors. In the official U. 000 Scope of part. This industry comprises establishments primarily engaged in installing and servicing electrical wiring and equipment. e. 3159. This industry comprises establishments primarily engaged in installing and servicing plumbing, heating, and air-conditioning equipment. 7. 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. With that said, though, there are a few additional factors you need to take into account when looking at this figure. 324121. SECTOR TITLE. Fiber optic cable transmission line construction; Underground cable (e. The construction of transmission lines is classified in SIC Code - 1623, and electrical work carried on in repair shops is classified in Services, SIC Code - 762. g. Contractors in this industry may provide both parts and labor when performing work. 6719: SIC code 6719 -companies who hold securities. While most data are obtained from employer or. NAICS 238000 - Specialty Trade Contractors. SIC Codes SIC Code. 1711002 Heating Contractors. Emergency medical services on construction sites (March 02, 2005). g. Major Group 17: Construction Special Trade Contractors. Electrical and Electronic Equipment Mechanics, Installers, and. g. Look up NAICS codes. Examples: Construction equipment, heavy: rental and leasing. 24,667. Establishments engaged in the generation, transmission, and/or distribution of electric energy for sale. Buy Business List - SIC 3822. NAICS Code 541620 – Environmental Consulting Services. Duct cleaning: classified in NAICS Code - 561790 - Other Services to Buildings and Dwellings. Most manufacturing companies with 500 employees or fewer, and most non-manufacturing businesses with average annual receipts under $7. drewsserviceco said: I was told during an estimating course that the national average for EC's is 6%. 1623 - Water, Sewer, Pipeline, and Communications and Power Line Construction. 99988. Extended SIC Codes for "electrical contractor" 173126 - Electrical Designers . 4: 0. 3264 - Porcelain Electrical Supplies. 92593 - Elevator or Escalator Inspecting, Installation, Servicing or Repair. 117,888. e. 92451 - Electrical Apparatus - Installation, Servicing or Repair. 6 1. for "mobile electrical-contractor". This industry comprises establishments primarily engaged in installing and servicing plumbing, heating, and air-conditioning equipment. Workers' Comp Costs. Respond Time Frame:. 1741 - Masonry, Stone Setting, and Other Stone Work. 238170 Siding Contractors 238210 Electrical Contractors and Other Wiring Installation Contractors 238290 Other Building Equipment ContractorsBuilding, erecting, repairing, and dismantling oil and gas field rigs and derricks on a contract basis. 5190 - Electrical Wiring - Within Buildings & Drivers. 324121.