# List of environmental services companies in North Carolina
Tamtam tracks 37 environmental services companies headquartered in North Carolina. This list ranks all of them by number of employees on LinkedIn, led by Nucor Corporation, Wake County and City of Charlotte. Their median headcount is 442. Half of them were founded in 1889 or later. The most common headquarters are Charlotte (8), Fayetteville (3) and Raleigh (3).
These North Carolina companies primarily represent government administration and environmental services, with a notable presence of manufacturing and utilities. Companies include Nucor Corporation, a steel products manufacturer and recycler; Waste Industries, providing solid waste services; and Sensus, which enhances public service infrastructure with technology. Several local government entities are also prominent, such as Wake County and the City of Charlotte, offering a range of municipal services.
The data shows a strong concentration of government administration entities across North Carolina, with a significant number of cities and counties like Raleigh, Asheville, and Fayetteville appearing. This suggests a robust public sector alongside specialized environmental and industrial services. The companies listed are generally mid-sized to large organizations.
๐บ๐ธ North Carolina ยท 37 companies ยท Updated Nov 12, 2026
| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Nucor Corporation](https://www.tamtam.ai/c/nucor-corporation) (nucor.com)
Manufacture steel products across North America, operate numerous steel mills, and lead in ferrous scrap recycling for sustainable steel production. | Manufacturing | ๐บ๐ธ Charlotte | 9,036 | |
| 2 | [Wake County](https://www.tamtam.ai/c/wake-county) (wake.gov)
Local government providing tax collection, parks, libraries, planning, health, law enforcement, and administration for diverse urban and rural communities. | Government Administration | ๐บ๐ธ Raleigh | 3,908 | 1771 |
| 3 | [City of Charlotte](https://www.tamtam.ai/c/city-of-charlotte) (charlottenc.gov)
Local government providing economic development, neighborhood improvement, transportation planning, and efficient management for over 870,000 residents. | Government Administration | ๐บ๐ธ Charlotte | 3,454 | |
| 4 | [City of Raleigh](https://www.tamtam.ai/c/city-of-raleigh) (raleighnc.gov)
A leading city in North Carolina known for innovation, education, and quality of life with diverse career opportunities for various professionals | Government Administration | ๐บ๐ธ Raleigh | 3,352 | 1792 |
| 5 | [Sensus](https://www.tamtam.ai/c/sensus) (xylem.com)
Enhancing public service infrastructure with technology and data-driven insights to improve quality of life and deliver efficiency for communities | Utilities | ๐บ๐ธ Morrisville | 1,162 | 1870 |
| 6 | [City of Asheville](https://www.tamtam.ai/c/city-of-asheville) (ashevillenc.gov)
Regional local government managing public policy, strategic planning, and municipal services through dedicated professionals focused on safety, diversity, and community welfare improvements. | Government Administration | ๐บ๐ธ Asheville | 788 | |
| 7 | [City of Fayetteville, North Carolina](https://www.tamtam.ai/c/city-of-fayetteville-north-carolina) (fayettevillenc.gov)
Local government fostering community growth, supporting military presence, promoting economic development, cultural activities, and educational institutions in a thriving city environment. | Government Administration | ๐บ๐ธ Fayetteville | 711 | 1762 |
| 8 | [The City of Rocky Mount](https://www.tamtam.ai/c/the-city-of-rocky-mount) (rockymountnc.gov)
A city in North Carolina providing public utilities and services to residents, focusing on community well-being, safety, and collaboration for a vibrant future | Government Administration | ๐บ๐ธ Rocky Mount | 638 | 1816 |
| 9 | [Waste Industries](https://www.tamtam.ai/c/waste-industries) (wasteindustries.com)
A solid waste services company providing collection, disposal, and recycling services across multiple states, committed to community improvement and sustainability | Environmental Services | ๐บ๐ธ Raleigh | 554 | 1970 |
| 10 | [Thompson Industrial Services, LLC](https://www.tamtam.ai/c/thompson-industrial-services-llc) (thompsonindustrialservices.com)
Provides specialized industrial cleaning services, including hydroblasting, vacuuming, chemical cleaning, and custom solutions, for various industrial facilities across the US. | Environmental Services | ๐บ๐ธ Sumter | 541 | 1986 |
| 11 | [ArborMetrics Solutions, LLC](https://www.tamtam.ai/c/arbormetrics-solutions-llc) (arbormetrics.com)
Specializing in mobile workforce solutions, we streamline vegetation management programs for utilities, municipalities, and other agencies to maximize efficiency | Environmental Services | ๐บ๐ธ Hendersonville | 522 | 2006 |
| 12 | [Thalle Construction Company, Inc.](https://www.tamtam.ai/c/thalle-construction-company-inc) (tullygroup.us)
Building complex civil infrastructure projects including environmental remediation, dam construction, utility work, and site development for public and private sectors. | Construction | ๐บ๐ธ Hillsborough | 501 | 1947 |
| 13 | [Diversey Food and Beverage](https://www.tamtam.ai/c/diversey-food-and-beverage) (solenis.com)
The company provides smart, sustainable cleaning and hygiene solutions for the food and beverage industry, promoting operational efficiency, food safety, and sustainability | Chemical Manufacturing | ๐บ๐ธ Charlotte | 494 | |
| 14 | [City of Wilmington, NC](https://www.tamtam.ai/c/city-of-wilmington-nc) (wilmingtonnc.gov)
Municipal government in Wilmington, NC providing information about city services and job opportunities through official webpage and LinkedIn | Government Administration | ๐บ๐ธ Wilmington | 487 | 1739 |
| 15 | [Greenville Utilities Commission](https://www.tamtam.ai/c/greenville-utilities-commission) (guc.com)
A utility company providing electric, water, sewer, and natural gas services to the City of Greenville and 75% of Pitt County since 1905 | Utilities | ๐บ๐ธ Greenville | 486 | 1905 |
| 16 | [Charlotte Water](https://www.tamtam.ai/c/charlotte-water) (charlottenc.gov)
Municipal water & wastewater service provider for Charlotte, NC and surrounding areas, operating treatment plants using Mountain Island Lake and Lake Norman as water sources | Government Administration | ๐บ๐ธ Charlotte | 460 | 1889 |
| 17 | [HEPACO, LLC](https://www.tamtam.ai/c/hepaco-llc) (hepaco.com)
A leading environmental and emergency services company in the Eastern United States, offering specialized services to various industries with a focus on exceptional value and customer satisfaction | Environmental Services | ๐บ๐ธ Charlotte | 451 | 1984 |
| 18 | [SPATCO Energy Solutions](https://www.tamtam.ai/c/spatco-energy-solutions) (spatco.com)
A supplier of liquid handling equipment and services for petroleum, diesel, DEF, industrial, and NG markets with a nationwide presence | Oil and Gas | ๐บ๐ธ Charlotte | 449 | 1935 |
| 19 | [Union County, NC](https://www.tamtam.ai/c/union-county-nc) (unioncountync.gov)
Local government serving 240,000 residents with law enforcement, utilities, planning, emergency services, parks, and community support programs. | Government Administration | ๐บ๐ธ Monroe | 442 | 1842 |
| 20 | [Cumberland County, NC](https://www.tamtam.ai/c/cumberland-county-nc) (cumberlandcountync.gov)
A public employer in Cumberland County, dedicated to hiring and retaining qualified staff with core values of professionalism, respect, diversity, and excellent customer service | Government Administration | ๐บ๐ธ Fayetteville | 417 | 1754 |
| 21 | [Brunswick County](https://www.tamtam.ai/c/brunswick-county) (brunswickcountync.gov)
This company provides cost-effective, innovative services to promote and sustain a superior quality of life in Brunswick County, North Carolina | Government Administration | ๐บ๐ธ Bolivia | 411 | 1764 |
| 22 | [City of Concord, NC](https://www.tamtam.ai/c/city-of-concord-nc) (concordnc.gov)
The City of Concord partners with the community to deliver services, preserve quality of life, and plan for the future | Government Administration | ๐บ๐ธ Concord | 405 | |
| 23 | [City of Wilson](https://www.tamtam.ai/c/city-of-wilson) (wilsonnc.org)
A vibrant city in North Carolina offering electric, gas, water, broadband utilities, and supporting entrepreneurship, innovation, and a strong economy | Government Administration | ๐บ๐ธ Wilson | 397 | 1849 |
| 24 | [City of Salisbury, NC](https://www.tamtam.ai/c/city-of-salisbury-nc) (salisburync.gov)
The company is based in Salisbury, North Carolina, and focuses on historic preservation, cultural development, and providing various services to its community | Government Administration | ๐บ๐ธ Salisbury | 361 | 1753 |
| 25 | [City of Gastonia](https://www.tamtam.ai/c/city-of-gastonia) (gastonianc.gov)
The City of Gastonia, North Carolina offers a vibrant community with lush natural surroundings, welcoming neighborhoods, and a responsive government providing municipal services | Government Administration | ๐บ๐ธ Gastonia | 361 | 1877 |
| 26 | [Fayetteville Public Works Commission](https://www.tamtam.ai/c/fayetteville-public-works-commission) (faypwc.com)
This company provides utility services in Fayetteville and Cumberland County, North Carolina, serving over 114,000 customers and recognized for excellence in various areas | Utilities | ๐บ๐ธ Fayetteville | 359 | 1905 |
| 27 | [City of Hickory](https://www.tamtam.ai/c/city-of-hickory) (hickorync.gov)
A community in North Carolina that provides high-quality public services, innovation, and growth while operating under a council-manager system of government | Government Administration | ๐บ๐ธ Hickory | 309 | 1870 |
| 28 | [City of Jacksonville NC (Government)](https://www.tamtam.ai/c/city-of-jacksonville-nc-government) (jacksonvillenc.gov)
Providing municipal governance and public services through elected officials and professional staff to serve the community's needs effectively. | Government Administration | ๐บ๐ธ Jacksonville | 308 | 1849 |
| 29 | [Town of Holly Springs](https://www.tamtam.ai/c/town-of-holly-springs) (hollyspringsnc.gov)
Community-focused town in the Research Triangle Region, offering small businesses, multi-national firms, and a family-centered atmosphere with unique family-oriented activities | Government Administration | ๐บ๐ธ Holly Springs | 307 | 1876 |
| 30 | [Good Will Industries](https://www.tamtam.ai/c/good-will-industries) (goodwill.org)
A financial services company located in Mocksville, North Carolina, offering a range of services to individuals and businesses | Financial Services | ๐บ๐ธ Mocksville | 284 | |
| 31 | [HUBER Technology US](https://www.tamtam.ai/c/huber-technology-us) (huber-se.com)
Design and supply of stainless steel machinery and plants for municipal and industrial water, wastewater, and sludge treatment solutions. | Machinery Manufacturing | ๐บ๐ธ Denver | 252 | 1999 |
| 32 | [Sprout](https://www.tamtam.ai/c/sprout) (sproutup.com)
A company focused on technology reuse and sustainability, offering comprehensive hardware asset lifecycle solutions globally, including data destruction, recycling, and analytics | IT Services and IT Consulting | ๐บ๐ธ Charlotte | 195 | 2014 |
| 33 | [Goodwill Industries of Central North Carolina, Inc.](https://www.tamtam.ai/c/goodwill-industries-of-central-north-carolina-inc) (triadgoodwill.org)
This company in central North Carolina supports its mission by accepting donations, operating thrift stores, recycling, providing job training, and creating employment opportunities | Non-profit Organizations | ๐บ๐ธ Greensboro | 186 | 1963 |
| 34 | [D.H. Griffin Companies](https://www.tamtam.ai/c/d-h-griffin-companies) (dhgriffin.com)
A leading demolition company offering explosive, structural, and selective demolition services, as well as environmental remediation, recycling, and asset recovery services | Environmental Services | ๐บ๐ธ Greensboro | 185 | 1959 |
| 35 | [AQUALIS](https://www.tamtam.ai/c/aqualis) (aqualisco.com)
AQUALIS specializes in sustainable water management, engineering for stormwater, wastewater, and water quality testing, offering tailored solutions for compliance needs | Environmental Services | ๐บ๐ธ Morrisville | 185 | 2001 |
| 36 | [Custom Polymers, Inc.](https://www.tamtam.ai/c/custom-polymers-inc) (custompolymers.com)
Global recycler and reprocessor of post-industrial and post-consumer plastic scrap, buying, processing, and selling plastic materials efficiently since 1996 | Plastics Manufacturing | ๐บ๐ธ Charlotte | 35 | 1996 |
| 37 | [Southeastern Laboratories, Inc.](https://www.tamtam.ai/c/southeastern-laboratories-inc) (selaboratories.com)
A leading regional water treatment company providing eco-friendly and state-of-the-art water treatment services for industrial, commercial, governmental, and institutional clients | Chemical Manufacturing | ๐บ๐ธ Goldsboro | 16 | 1973 |
## 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 North Carolina
- [The largest companies in North Carolina](https://www.tamtam.ai/l/largest-companies-north-carolina) (2,409)
- [Multinational companies in North Carolina](https://www.tamtam.ai/l/multinational-companies-north-carolina) (358)
- [Manufacturers in North Carolina](https://www.tamtam.ai/l/manufacturers-north-carolina) (271)
- [Retail chains in North Carolina](https://www.tamtam.ai/l/retail-chains-north-carolina) (221)
- [Education providers in North Carolina](https://www.tamtam.ai/l/education-companies-north-carolina) (207)
- [Critical infrastructure operators in North Carolina](https://www.tamtam.ai/l/critical-infrastructure-operators-north-carolina) (171)
- [Companies with in-house R&D in North Carolina](https://www.tamtam.ai/l/r-and-d-companies-north-carolina) (158)
- [Hospitals and Health Care companies in North Carolina](https://www.tamtam.ai/l/hospitals-and-health-care-companies-north-carolina) (157)
- [Healthcare providers in North Carolina](https://www.tamtam.ai/l/healthcare-providers-north-carolina) (153)
- [Financial services firms in North Carolina](https://www.tamtam.ai/l/financial-services-firms-north-carolina) (143)
- [Professional services firms in North Carolina](https://www.tamtam.ai/l/professional-services-firms-north-carolina) (142)
- [Public sector organisations in North Carolina](https://www.tamtam.ai/l/public-sector-organisations-north-carolina) (139)
- [Hardware manufacturers in North Carolina](https://www.tamtam.ai/l/hardware-companies-north-carolina) (129)
- [IT Services and IT Consulting companies in North Carolina](https://www.tamtam.ai/l/it-services-and-it-consulting-companies-north-carolina) (120)
- [Higher Education companies in North Carolina](https://www.tamtam.ai/l/higher-education-companies-north-carolina) (118)
- [SaaS companies in North Carolina](https://www.tamtam.ai/l/saas-companies-north-carolina) (108)
- [Software Development companies in North Carolina](https://www.tamtam.ai/l/software-development-companies-north-carolina) (105)
- [Companies with a mobile app in North Carolina](https://www.tamtam.ai/l/companies-with-mobile-app-north-carolina) (96)
- [IT services companies in North Carolina](https://www.tamtam.ai/l/it-services-companies-north-carolina) (96)
- [Publicly traded companies in North Carolina](https://www.tamtam.ai/l/publicly-traded-companies-north-carolina) (91)
- [Construction companies in North Carolina](https://www.tamtam.ai/l/construction-companies-north-carolina) (87)
- [Consulting firms in North Carolina](https://www.tamtam.ai/l/consulting-firms-north-carolina) (85)
- [Financial Services companies in North Carolina](https://www.tamtam.ai/l/financial-services-companies-north-carolina) (82)
- [Family-owned companies in North Carolina](https://www.tamtam.ai/l/family-owned-companies-north-carolina) (80)
## 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 Florida](https://www.tamtam.ai/l/environmental-services-companies-florida) (58)
- [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 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)
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Source: https://www.tamtam.ai/l/environmental-services-companies-north-carolina