> Enrich.chat gives AI agents verified work emails and mobiles. To use it from an agent, read https://enrich.chat/agents.md . This is the Markdown version of https://enrich.chat/naics/238220/florida/ # NAICS 238220 companies in Florida Companies with NAICS code 238220 (Plumbing, Heating, and Air-Conditioning Contractors) headquartered in Florida, with their cities, sizes and SIC codes. By Enrich.chat Editorial. Updated October 22, 2026. **Short answer:** The biggest NAICS 238220 companies in Florida by headcount range include William R. Nash, Wayne Automatic Fire Sprinklers and Bayonet Plumbing, Heating & Air Conditioning. NAICS 238220 is the code for Plumbing, Heating, and Air-Conditioning Contractors. Among those counted, they are mostly very small: 72% have 50 or fewer employees. ## Which NAICS 238220 companies are in Florida? The biggest by headcount range include William R. Nash, Wayne Automatic Fire Sprinklers, Bayonet Plumbing, Heating & Air Conditioning, One Stop Cooling And Heating and Comfort Systems Usa Southeast. NAICS 238220 is the code for Plumbing, Heating, and Air-Conditioning Contractors. Names link to a company profile where we have one. | Company | City | Employees | | --- | --- | --- | | William R. Nash | Tamarac | 501 to 1,000 | | Wayne Automatic Fire Sprinklers | Ocoee | 501 to 1,000 | | Bayonet Plumbing, Heating & Air Conditioning | Hudson | 501 to 1,000 | | One Stop Cooling And Heating | Winter Park | 501 to 1,000 | | Comfort Systems Usa Southeast | Pensacola | 201 to 500 | | Dynafire | Casselberry | 201 to 500 | | Coastal Mechanical Services | Melbourne | 201 to 500 | | Nash Plumbing & Mechanical | Belleview | 201 to 500 | | Bch Mechanical | Largo | 201 to 500 | | Thermal Concepts | Davie | 201 to 500 | | Harper Limbach | Tampa | 201 to 500 | | Energy Air | Orlando | 201 to 500 | | Kalos Services | Clermont | 201 to 500 | | Wiginton Fire Systems | Sanford | 201 to 500 | | Conserv Building Services | Largo | 201 to 500 | | Frank Gay Services | Winter Park | 201 to 500 | | Windmar Home Florida | Orlando | 201 to 500 | | Ako Plumbing | Miami | 51 to 200 | | Go Solar Power | Boca Raton | 51 to 200 | | Stryker Electric & Air | Palm City | 51 to 200 | | Best Home Services | Naples | 51 to 200 | | Cox Fire Protection | Tampa | 51 to 200 | | Hart Mechanical Contractors | Miami | 51 to 200 | | Westbrook Service | Orlando | 51 to 200 | | Douglas Orr Plumbing | Miami Springs | 51 to 200 | The table shows the 25 biggest by headcount range, with ties broken by audience size. The charts and percentages below cover every company counted for this page, not just these 25, and companies with fewer than 11 employees are not counted. Headquarters is the location on each company's public profile. ## Which cities in Florida? Within Florida, Jacksonville (6%), Orlando (6%) and Miami (5%) are the most common headquarters. **Figure: Cities of NAICS 238220 companies in Florida.** Bars for the share of counted NAICS 238220 companies in Florida headquartered in each city: Jacksonville 6%, Orlando 6%, Miami 5%, Sarasota 5%, Tampa 4%, Fort Myers 3%, Davie 2%, Naples 2%. *Share of counted NAICS 238220 companies in Florida by headquarters city.* ## How big are they? 72% of the NAICS 238220 companies counted in Florida have 50 or fewer employees, and the middle one is in the 11 to 50 range. Companies with fewer than 11 employees are not counted. **Figure: Size of NAICS 238220 companies in Florida.** Seven columns for the share of counted NAICS 238220 companies in Florida in each employee range: 11 to 50 72%, 51 to 200 20%, 201 to 500 6%, 501 to 1,000 2%, 1,001 to 5,000 0%, 5,001 to 10,000 0%, 10,001+ 0%. *Share of counted NAICS 238220 companies in Florida in each employee range.* ## How old are they? Most were founded in the 2000s (25%), then the 1980s (22%). **Figure: When NAICS 238220 companies in Florida were founded.** Eight columns for the share of counted NAICS 238220 companies in Florida founded in each era: Before 1960 4%, 1960s 2%, 1970s 13%, 1980s 22%, 1990s 14%, 2000s 25%, 2010s 19%, 2020s 2%. *Share of counted NAICS 238220 companies in Florida by the era they were founded in, for the ones that list a founding year.* ## How do you reach the people at these Florida companies? The people to talk to are usually owners, operations and procurement leaders. Build the list in three prompts to your AI agent. ### 1. Count them (free) Counting who matches never uses credits. ```text Use www.enrich.chat to count the companies with NAICS code 238220 in Florida ``` ### 2. Find the people (5 credits per person) Name the roles you sell to. Each person returned is 5 credits, and name, title and company are included. ```text Use www.enrich.chat to find the owners, operations and procurement leaders at companies with NAICS code 238220 in Florida, with their titles ``` ### 3. Get their work emails (10 credits each) An email is 10 credits only when one is found. Every email comes with a status: verified, catch-all or unknown. ```text Use www.enrich.chat to find the work emails for these people and tell me which ones are verified ``` ## More to explore About the code: [NAICS 238220: Plumbing, Heating, and Air-Conditioning Contractors](https://enrich.chat/naics/238220/). About the place: [companies in Florida](https://enrich.chat/companies-in/florida/). NAICS 238220 in other states: [California](https://enrich.chat/naics/238220/california/)[Texas](https://enrich.chat/naics/238220/texas/)[Ohio](https://enrich.chat/naics/238220/ohio/)[North Carolina](https://enrich.chat/naics/238220/north-carolina/)[Georgia](https://enrich.chat/naics/238220/georgia/)[Pennsylvania](https://enrich.chat/naics/238220/pennsylvania/)[Illinois](https://enrich.chat/naics/238220/illinois/)[Arizona](https://enrich.chat/naics/238220/arizona/)[Virginia](https://enrich.chat/naics/238220/virginia/)[Tennessee](https://enrich.chat/naics/238220/tennessee/) Other NAICS codes in Florida: [NAICS 541511: Custom Computer Programming Services](https://enrich.chat/naics/541511/florida/)[NAICS 531210: Offices of Real Estate Agents](https://enrich.chat/naics/531210/florida/)[NAICS 722511: Full-Service Restaurants](https://enrich.chat/naics/722511/florida/)[NAICS 621111: Offices of Physicians](https://enrich.chat/naics/621111/florida/)[NAICS 524210: Insurance Agencies and Brokerages](https://enrich.chat/naics/524210/florida/)[NAICS 541613: Marketing Consulting Services](https://enrich.chat/naics/541613/florida/)[NAICS 541512: Computer Systems Design Services](https://enrich.chat/naics/541512/florida/)[NAICS 236220: Commercial and Institutional Building](https://enrich.chat/naics/236220/florida/)[NAICS 236115: New Single-Family Housing Construction](https://enrich.chat/naics/236115/florida/)[NAICS 238160: Roofing Contractors](https://enrich.chat/naics/238160/florida/) ## Frequently asked questions ### Which NAICS 238220 companies are in Florida? The biggest by headcount range include William R. Nash, Wayne Automatic Fire Sprinklers, Bayonet Plumbing, Heating & Air Conditioning, One Stop Cooling And Heating and Comfort Systems Usa Southeast. The page lists 25 with links to their profiles where we have them. ### What is NAICS 238220? NAICS 238220 is the code for Plumbing, Heating, and Air-Conditioning Contractors, in sector 23: Construction. ### Which cities in Florida have the most? Jacksonville (6%), Orlando (6%) and Miami (5%) lead among the companies counted. ## Try this prompt Find the people at NAICS 238220 companies in Florida ```text Use www.enrich.chat to find the owners, operations and procurement leaders at companies with NAICS code 238220 in Florida, with titles and verified work emails ``` ## Related - [Companies using a technology](https://enrich.chat/companies-using/) - [NAICS 238220 in California](https://enrich.chat/naics/238220/california/) - [NAICS 238220 in Texas](https://enrich.chat/naics/238220/texas/) - [NAICS 238220 in Ohio](https://enrich.chat/naics/238220/ohio/) - [NAICS 238220 in North Carolina](https://enrich.chat/naics/238220/north-carolina/) - [NAICS 541511 in Florida](https://enrich.chat/naics/541511/florida/) - [NAICS 531210 in Florida](https://enrich.chat/naics/531210/florida/) - [NAICS 722511 in Florida](https://enrich.chat/naics/722511/florida/) - [NAICS 621111 in Florida](https://enrich.chat/naics/621111/florida/) - [Tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/)