# The 50 largest environmental services companies in Florida

Tamtam tracks 58 environmental services companies headquartered in Florida. This list ranks the 50 largest by number of employees on LinkedIn, led by Hillsborough County, Orange County Government and City of Orlando. Their median headcount is 618. Half of them were founded in 1925 or later. The most common headquarters are Tampa (5), Orlando (4) and Boca Raton (2).

This selection of large Florida-based organizations is dominated by governmental bodies, including Hillsborough County, which manages programs and services, and Orange County Government, focused on community involvement. Utilities such as JEA, providing electric, water, and sewer services in Jacksonville, and Orlando Utilities Commission, offering electric and water services, are also prominent. Waste Pro USA, a company in the solid waste industry, and Valet Living, a national provider of doorstep waste collection, are also featured.

The headquarters of these organizations are distributed across various cities in Florida, with significant clusters in Tampa and Orlando. The list primarily consists of well-established entities, with many founded in the 19th or early 20th century, indicating a long-standing presence in the region.

🇺🇸 Florida · 50 companies · Updated Nov 12, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Hillsborough County](https://www.tamtam.ai/c/hillsborough-county) (hcfl.gov)<br>This company is the official LinkedIn page for Hillsborough County, Florida Government, providing information on programs, services, and events in the area | Government Administration | 🇺🇸 Tampa | 4,595 | 1834 |
| 2 | [Orange County Government](https://www.tamtam.ai/c/orange-county-government) (ocfl.net)<br>Serve citizens and guests with integrity, fairness, and professionalism while promoting transparency, accountability, and community involvement in governance. | Government Administration | 🇺🇸 Orlando | 4,015 | 1824 |
| 3 | [City of Orlando](https://www.tamtam.ai/c/city-of-orlando) (orlando.gov)<br>Delivering public services focused on sustainability, safety, economic growth, transportation, and homelessness reduction to improve community quality of life. | Government Administration | 🇺🇸 Orlando | 2,457 | 1885 |
| 4 | [Lee County](https://www.tamtam.ai/c/lee-county) (leegov.com)<br>Local government providing public services, employment opportunities, and community support to residents and visitors in a growing county. | Government Administration | 🇺🇸 Fort Myers | 2,185 | 1887 |
| 5 | [JEA](https://www.tamtam.ai/c/jea-jacksonville) (jea.com)<br>A community-owned utility in Jacksonville, Florida providing electric, water, sewer, and reclaimed water services with a focus on safety, reliability, and customer satisfaction | Utilities | 🇺🇸 Jacksonville | 2,126 |  |
| 6 | [City of Tampa](https://www.tamtam.ai/c/city-of-tampa) (tampa.gov)<br>The company is based in Tampa, Florida, and plays a key role in the city's diverse economy by working with businesses, government, and citizens to improve the community | Government Relations Services | 🇺🇸 Tampa | 2,117 |  |
| 7 | [Pinellas County Government](https://www.tamtam.ai/c/pinellas-county-government) (pinellas.gov)<br>This organization provides career opportunities with competitive pay, benefits, and a focus on making a positive impact in the community | Government Administration | 🇺🇸 Clearwater | 1,929 | 1912 |
| 8 | [Waste Pro USA](https://www.tamtam.ai/c/waste-pro-usa) (wasteprousa.com)<br>A rapidly growing company in the solid waste industry, providing collection, recycling, processing, and disposal services across eight southeastern states | Utilities | 🇺🇸 Longwood | 1,869 | 2001 |
| 9 | [City of Tallahassee](https://www.tamtam.ai/c/city-of-tallahassee) (talgov.com)<br>Local government providing public services, promoting community well-being, supporting economic and educational growth, protecting natural resources, and fostering diversity and equity. | Government Administration | 🇺🇸 Tallahassee | 1,855 | 1824 |
| 10 | [Verdantas](https://www.tamtam.ai/c/verdantas) (verdantas.com)<br>Verdantas blends engineering, environmental science, and advanced technology to provide forward-thinking solutions for a sustainable future through a people-focused approach | Environmental Services | 🇺🇸 Tampa | 1,790 |  |
| 11 | [Valet Living](https://www.tamtam.ai/c/valet-living) (valetliving.com)<br>National provider of doorstep waste collection, recycling, and premium home services for multifamily housing across 40 states. | Real Estate | 🇺🇸 Tampa | 1,747 | 1995 |
| 12 | [Collier County Government](https://www.tamtam.ai/c/collier-county-government) (colliercountyfl.gov)<br>A governmental body in Collier County, Florida providing high-quality public services, programs, and facilities to residents, visitors, and businesses for a better community | Government Relations Services | 🇺🇸 Naples | 1,327 |  |
| 13 | [Manatee County Government, Work That Matters](https://www.tamtam.ai/c/manatee-county-government-work-that-matters) (mymanatee.org)<br>Providing essential public services and support to residents, businesses, and visitors, enhancing quality of life in Manatee County. | Government Administration | 🇺🇸 Bradenton | 1,296 | 1855 |
| 14 | [County of Volusia](https://www.tamtam.ai/c/county-of-volusia) (volusia.org)<br>Providing responsive, fiscally responsible health, safety, and quality of life services to support a resource-rich community for residents. | Government Administration | 🇺🇸 Deland | 1,286 | 1854 |
| 15 | [Orlando Utilities Commission (OUC - The Reliable One)](https://www.tamtam.ai/c/orlando-utilities-commission-ouc-the-reliable-one) (ouc.com)<br>A municipally-owned utility providing electric, water, and lighting services to residents in Orlando, Florida, St Cloud, and surrounding areas | Utilities | 🇺🇸 Orlando | 1,115 | 1923 |
| 16 | [South Florida Water Management District](https://www.tamtam.ai/c/south-florida-water-management-district) (sfwmd.gov)<br>A regional government agency in South Florida managing and protecting water resources in 16 counties, focusing on flood control, water quality, natural systems, and water supply | Government Administration | 🇺🇸 West Palm Beach | 1,071 | 1949 |
| 17 | [City of Gainesville](https://www.tamtam.ai/c/city-of-gainesville) (gainesvillefl.gov)<br>Provides municipal services including transit, airport, utilities, and recreational facilities, supporting a vibrant community and regional economy. | Government Administration | 🇺🇸 Gainesville | 916 | 1869 |
| 18 | [Advanced Disposal Services, Inc.](https://www.tamtam.ai/c/advanced-disposal-services-inc) (wm.com)<br>Provider of waste management and environmental services in North America, including collection, transfer, disposal, recycling, and landfill gas-to-energy facilities Serving residential, commercial, industrial, and municipal customers | Environmental Services | 🇺🇸 Ponte Vedra | 895 | 2000 |
| 19 | [City of Cape Coral](https://www.tamtam.ai/c/city-of-cape-coral) (capecoral.gov)<br>Southwest Florida's largest city, boasting 200,000 residents, offering over 400 miles of canals for various water activities in a beautiful coastal setting | Government Administration | 🇺🇸 Cape Coral | 772 | 1957 |
| 20 | [City of Boca Raton](https://www.tamtam.ai/c/city-of-boca-raton) (myboca.us)<br>A full-service city offering ideal living, working, learning, and recreational opportunities with beautiful parks, low crime and tax rates, thriving businesses, and top-rated schools | Government Administration | 🇺🇸 Boca Raton | 719 | 1925 |
| 21 | [Water Resource Department](https://www.tamtam.ai/c/water-resource-department)<br>Government administration department located in Sebastian, Florida, specializing in managing water resources | Utilities | 🇺🇸 Sebastian | 661 |  |
| 22 | [City of Coral Springs](https://www.tamtam.ai/c/city-of-coral-springs) (coralsprings.gov)<br>A South Florida community offering quality schools, parks, and athletic programs, with a focus on creating a family-friendly, active lifestyle and business-friendly environment in a modern, planned city | Government Administration | 🇺🇸 Coral Springs | 660 | 1963 |
| 23 | [Culligan Water](https://www.tamtam.ai/c/culligan-water) (culligan.com)<br>Aiming to provide improved water quality to the community while also prioritizing sustainability and building a better world | Consumer Services | 🇺🇸 Jacksonville | 655 |  |
| 24 | [0](https://www.tamtam.ai/c/0) (eeandg.com)<br>An established environmental services provider offering a wide range of contracting services including abatement, remediation, restoration, and construction with national recognition and quality customer service | Construction | 🇺🇸 Miami Lakes | 621 | 1986 |
| 25 | [Gainesville Regional Utilities](https://www.tamtam.ai/c/gainesville-regional-utilities) (gru.com)<br>Provides electric, water, wastewater, natural gas, and telecommunications services as a city-owned multi-utility in Florida. | Utilities | 🇺🇸 Gainesville | 618 | 1891 |
| 26 | [City of Port St. Lucie](https://www.tamtam.ai/c/city-of-port-st-lucie) (cityofpsl.com)<br>providing infrastructure, fostering community growth, supporting diverse population, promoting quality of life, and celebrating local culture and opportunities | Government Administration | 🇺🇸 Port St. Lucie | 616 | 1961 |
| 27 | [St. Johns County](https://www.tamtam.ai/c/st-johns-county) (sjcfl.us)<br>St Johns County, Florida is a vibrant area with a rich history, beautiful beaches, and fast-growing job opportunities for its residents | Government Administration | 🇺🇸 St. Augustine | 544 | 1821 |
| 28 | [Okaloosa County](https://www.tamtam.ai/c/okaloosa-county) (myokaloosa.com)<br>A diverse community in Northwest Florida offering a wide range of services and departments, including corrections, public safety, planning, and more | Government Administration | 🇺🇸 Crestview | 524 | 1915 |
| 29 | [The City of Miramar, Florida](https://www.tamtam.ai/c/the-city-of-miramar-florida) (miramarfl.gov)<br>A vibrant and diverse city in southeast Florida, serving as a key gateway to trade with Latin America and the Caribbean | Government Administration | 🇺🇸 Miramar | 523 | 1955 |
| 30 | [City of Largo](https://www.tamtam.ai/c/city-of-largo) (largo.com)<br>The company is located in Largo, offering affordable living, green spaces, and community engagement to promote a high quality of life in Tampa Bay | Government Administration | 🇺🇸 Largo | 513 | 1905 |
| 31 | [Southwest Florida Water Management District](https://www.tamtam.ai/c/southwest-florida-water-management-district) (swfwmd.state.fl.us)<br>The company manages and protects water resources, implements water use permits, regulates withdrawals, and assists in developing new water sources | Government Administration | 🇺🇸 Brooksville | 504 | 1961 |
| 32 | [St. Johns River Water Management District](https://www.tamtam.ai/c/st-johns-river-water-management-district) (sjrwmd.com)<br>Manage water resources in Florida through groundwater and surface water management, water quality protection, natural systems preservation, and flood prevention | Government Administration | 🇺🇸 Palatka | 501 | 1972 |
| 33 | [City of Sunrise](https://www.tamtam.ai/c/city-of-sunrise) (sunrisefl.gov)<br>The City of Sunrise in Broward County offers a vibrant and sustainable community with quality-of-life facilities and superior city services | Government Administration | 🇺🇸 Sunrise | 484 | 1961 |
| 34 | [City of Sarasota](https://www.tamtam.ai/c/city-of-sarasota) (sarasotafl.gov)<br>Delivers essential public services including water management, sewer systems, street maintenance, and police protection to fifty-five thousand residents with excellence and pride. | Government Administration | 🇺🇸 Sarasota | 441 |  |
| 35 | [Coastal Waste & Recycling, Inc](https://www.tamtam.ai/c/coastal-waste-and-recycling-inc) (coastalwasteinc.com)<br>A locally operated solid waste disposal and recycling company, focused on delivering customized, professional, and reliable services within the region | Environmental Services | 🇺🇸 Boca Raton | 439 | 2017 |
| 36 | [Sweeping Corporation of America](https://www.tamtam.ai/c/sweeping-corporation-of-america) (sweepingcorp.com)<br>Leading provider of power sweeping and jetvac services across 21 states, offering environmental solutions to reduce pollution for DOTs, municipalities, and businesses | Environmental Services | 🇺🇸 Tampa | 408 | 2017 |
| 37 | [City of Kissimmee](https://www.tamtam.ai/c/city-of-kissimmee) (kissimmee.gov)<br>Established in 1883, a municipal corporation serving a community of over 60,000 residents with public safety, urban, and utility services | Government Administration | 🇺🇸 Kissimmee | 396 | 1883 |
| 38 | [SEARCH](https://www.tamtam.ai/c/search-orlando) (searchinc.com)<br>Global leader in archaeology and cultural heritage services, specializing in maritime archaeology, historic shipwrecks, and deep-water archaeology worldwide since 1993 | Environmental Services | 🇺🇸 Orlando | 389 | 1993 |
| 39 | [US Water Services Corporation](https://www.tamtam.ai/c/us-water-services-corporation) (uswatercorp.com)<br>A privately held water and wastewater services corporation in the USA, providing operations, maintenance, and customer service to over 1,000 utility systems | Utilities | 🇺🇸 New Port Richey | 387 | 2003 |
| 40 | [Parkson Corporation](https://www.tamtam.ai/c/parkson-corporation) (parkson.com)<br>Supplier of innovative solutions for water treatment in various industries Culturally diverse organization with headquarters in Florida and offices in Chicago, Kansas City, and Denver | Environmental Services | 🇺🇸 Fort Lauderdale | 385 | 1960 |
| 41 | [City of Melbourne](https://www.tamtam.ai/c/city-of-melbourne-971172) (melbourneflorida.org)<br>Provision of comprehensive municipal services including public safety, parks, infrastructure maintenance, water treatment, community planning, and airport operations. | Government Administration | 🇺🇸 Melbourne | 379 |  |
| 42 | [Leon County Government](https://www.tamtam.ai/c/leon-county-government) (cms.leoncountyfl.gov)<br>A political subdivision in Florida's capital, Leon County is governed by an elected Board of County Commissioners overseeing policies and directives | Government Administration | 🇺🇸 Tallahassee | 369 | 1824 |
| 43 | [City of Winter Park](https://www.tamtam.ai/c/city-of-winter-park) (cityofwinterpark.org)<br>Promoting the high quality of life in Winter Park, Fla, through its rich heritage, sense of community, parks, diverse economy, and beautiful lakes | Government Administration | 🇺🇸 Winter Park | 341 | 1882 |
| 44 | [City of Riviera Beach](https://www.tamtam.ai/c/city-of-riviera-beach) (rivierabch.com)<br>Riviera Beach is a waterfront city in Southeast Florida with a thriving community, beautiful beaches, and attractions for residents and tourists | Government Administration | 🇺🇸 Riviera Beach | 328 | 1922 |
| 45 | [City of Palm Coast](https://www.tamtam.ai/c/city-of-palm-coast) (palmcoast.gov)<br>Manages a Florida city, providing public services through various departments like public works, parks, and finance to its growing population. | Government Administration | 🇺🇸 Palm Coast | 325 | 1999 |
| 46 | [City of North Port Florida](https://www.tamtam.ai/c/city-of-north-port-florida) (northportfl.gov)<br>The City of North Port in southwest Florida offers opportunities for businesses and families in a vibrant, youthful community with unlimited potential | Government Administration | 🇺🇸 North Port | 311 | 1959 |
| 47 | [Flagler County Government](https://www.tamtam.ai/c/flagler-county-government) (flaglercounty.gov)<br>Providing diverse public services including emergency, IT, parks, social services, and infrastructure to support community growth and quality of life. | Government Administration | 🇺🇸 Bunnell | 307 | 1917 |
| 48 | [City of Homestead](https://www.tamtam.ai/c/city-of-homestead) (homesteadfl.gov)<br>The company is involved in revitalizing the Historic Downtown area of Homestead, Florida through public and private projects and partnerships | Government Administration | 🇺🇸 Homestead | 278 | 1913 |
| 49 | [City of Dunedin](https://www.tamtam.ai/c/city-of-dunedin) (dunedin.gov)<br>This company is located in a vibrant Main Street city, offering retail, dining, breweries, events, and a wide range of city services | Government Administration | 🇺🇸 Dunedin | 235 | 1899 |
| 50 | [Central Florida Tourism Oversight District](https://www.tamtam.ai/c/central-florida-tourism-oversight-district) (oversightdistrict.org)<br>A tourism oversight district in Central Florida servicing major landowners, including Walt Disney Co, with various infrastructure and environmental facilities | Government Administration | 🇺🇸 Lake Buena Vista | 235 | 1967 |

## How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 12, 2026.

## More company lists in Florida

- [The largest companies in Florida](https://www.tamtam.ai/l/largest-companies-florida) (5,628)
- [Multinational companies in Florida](https://www.tamtam.ai/l/multinational-companies-florida) (897)
- [Retail chains in Florida](https://www.tamtam.ai/l/retail-chains-florida) (443)
- [Financial services firms in Florida](https://www.tamtam.ai/l/financial-services-firms-florida) (423)
- [IT Services and IT Consulting companies in Florida](https://www.tamtam.ai/l/it-services-and-it-consulting-companies-florida) (376)
- [Professional services firms in Florida](https://www.tamtam.ai/l/professional-services-firms-florida) (375)
- [Healthcare providers in Florida](https://www.tamtam.ai/l/healthcare-providers-florida) (361)
- [Hospitals and Health Care companies in Florida](https://www.tamtam.ai/l/hospitals-and-health-care-companies-florida) (352)
- [Critical infrastructure operators in Florida](https://www.tamtam.ai/l/critical-infrastructure-operators-florida) (321)
- [IT services companies in Florida](https://www.tamtam.ai/l/it-services-companies-florida) (321)
- [Financial Services companies in Florida](https://www.tamtam.ai/l/financial-services-companies-florida) (303)
- [Companies with a mobile app in Florida](https://www.tamtam.ai/l/companies-with-mobile-app-florida) (284)
- [Real Estate companies in Florida](https://www.tamtam.ai/l/real-estate-companies-florida) (284)
- [Manufacturers in Florida](https://www.tamtam.ai/l/manufacturers-florida) (274)
- [SaaS companies in Florida](https://www.tamtam.ai/l/saas-companies-florida) (271)
- [Education providers in Florida](https://www.tamtam.ai/l/education-companies-florida) (259)
- [Hotel and hospitality groups in Florida](https://www.tamtam.ai/l/hospitality-groups-florida) (259)
- [Software Development companies in Florida](https://www.tamtam.ai/l/software-development-companies-florida) (226)
- [Companies with in-house R&D in Florida](https://www.tamtam.ai/l/r-and-d-companies-florida) (221)
- [Insurance companies in Florida](https://www.tamtam.ai/l/insurance-companies-florida) (205)
- [Subscription businesses in Florida](https://www.tamtam.ai/l/subscription-businesses-florida) (202)
- [Consulting firms in Florida](https://www.tamtam.ai/l/consulting-firms-florida) (186)
- [Corporate groups and holding companies in Florida](https://www.tamtam.ai/l/holding-companies-florida) (182)
- [Hardware manufacturers in Florida](https://www.tamtam.ai/l/hardware-companies-florida) (178)

## The same list elsewhere in United States

- [Environmental services companies in Texas](https://www.tamtam.ai/l/environmental-services-companies-texas) (98)
- [Environmental services companies in California](https://www.tamtam.ai/l/environmental-services-companies-california-united-states) (95)
- [Environmental services companies in New York State](https://www.tamtam.ai/l/environmental-services-companies-new-york-state-united-states) (39)
- [Environmental services companies in North Carolina](https://www.tamtam.ai/l/environmental-services-companies-north-carolina) (37)
- [Environmental services companies in Pennsylvania](https://www.tamtam.ai/l/environmental-services-companies-pennsylvania) (35)
- [Environmental services companies in Illinois](https://www.tamtam.ai/l/environmental-services-companies-illinois) (34)
- [Environmental services companies in Washington State](https://www.tamtam.ai/l/environmental-services-companies-washington-state) (29)
- [Environmental services companies in Ohio](https://www.tamtam.ai/l/environmental-services-companies-ohio) (26)
- [Environmental services companies in Alabama](https://www.tamtam.ai/l/environmental-services-companies-alabama) (25)

## The same list elsewhere

- [Environmental services companies in the world](https://www.tamtam.ai/l/environmental-services-companies-in-the-world) (4,213)
- [Environmental services companies in North America](https://www.tamtam.ai/l/environmental-services-companies-in-north-america) (1,043)

---

Source: https://www.tamtam.ai/l/environmental-services-companies-florida