NAICS 562211

Certified Women-Owned Hazardous Waste Treatment and Disposal

62 certified women-owned vendors list NAICS 562211 (Hazardous Waste Treatment and Disposal) among their codes, each holding an active WOSB or EDWOSB certification reported from the U.S. SBA Small Business Search.

62 certified vendors · ranked by certification recency & profile depth

03CINKA CONSTRUCTION AND CONSULTING SERVICES LLC

Professional & Management Consulting · Curtice, Ohio
WOSBEDWOSB8(a)VOSB

CINKA provides expert Horizontal and Vertical Construction Services using both Design-Build and Design-Bid-Build methods. We also deliver top-tier Facility O&M services, including secure, mission-critical environments. With cleared professionals, we excel in supporting SCIFs and other secure facilities, ensuring compliance, efficiency, and minimal operational disruption.

05INDIAN EYES, LLC

Facilities & Building Services · West Richland, Washington
WOSB

Construction, environmental management & engineering firm, includes environmental remediation/compliance, waste management, design-build, D&D, H&S, asbestos/lead abatement. Equipment Logistics & staffing. Meet stringent requirements of Government Projects

06TRIDANT SOLUTIONS, INC.

Construction & Trades · Ridgecrest, California
WOSB

Founded in 2005, Tridant Solutions (Tridant) delivers essential support services to military/federal partners in the key support areas of administrative, records management/archive, audit readiness, procurement, healthcare, data management, medical abstractors/research, case management, behavioral health, medical records, medical readiness, safety training. and program mgmt. Tridant is a 3-time INC 500 Fastest Growing Company awardee with over $41M in successfully completed or underway multi-year programs. We serve NAVSEA, NAVAIR, US Air Force, US Dept. of Homeland Security, Air/Army National Guard, CDC and the private industry. Clients choose us for our 100% Exceptional CPAR ratings; web-based contract mgmt.; automated cost controls, employee onboarding & labor mgmt., and schedule systems. The firm's loyal clients benefit from Tridant's active SECRET clearance, mission-critical DoD experience, and established SeaPort-NxG contract.

08REPLENISHIELD LLC

Environmental & Waste Services · Goose Creek, South Carolina
WOSBEDWOSB

Replenishield LLC is a woman-owned small business delivering specialized support in environmental consulting, EHS compliance, facility plan development, technical training, and federal contract services. We assist government agencies and prime contractors with regulatory navigation, site assessments, remediation planning, waste management, safety program development, and systems integration. Our expertise spans multiple NAICS codes including 541620, 562910, 541511, and 611430. We are trusted for our technical accuracy, policy alignment, and mission-focused delivery across environmental, training, and IT-related service areas. Replenishield combines real-world field experience with executive-level insight to help clients meet performance, compliance, and sustainability goals efficiently and responsibly.

124SYT INDUSTRIES LLC

Facilities & Building Services · Snellville, Georgia
WOSBSDVOSBVOSB

4SYT Industries is a real estate and facility maintenance company specializing in facility support services, janitorial services, remodeling, facility and property management, landscaping and grounds maintenance. The mission of our organization is to bring buildings back to life - making buildings beautiful again.

16PRIME MAIDS CLEANING SERVICE, LLC

Facilities & Building Services · Wexford, Pennsylvania
WOSBEDWOSB

Prime Maids Cleaning Service, LLC is a self-certified, women owned business specializing in comprehensive janitorial cleaning services for federal, state, and local government facilities. With 14 years of experience, we deliver high-quality, reliable, and environmentally sustainable solutions tailored to meet the unique needs of government clients.

17HARRIS ENVIRONMENTAL GROUP INC

Environmental & Waste Services · Tucson, Arizona
WOSBHUBZone

Environmental clearance and permitting for natural and cultural resource management, National Environmental Policy Act and hazardous waste investigations/removal. Natural resource experience includes: endangered species studies and monitoring; vegetation and riparian restoration studies; bat roost investigations; endangered species recovery plans; noxious/invasive weed surveys; attitude surveys of endangered species; restoration plans; preparing NEPA documents and Integrated Natural Resource Management Plans. Cultural resource experience includes conducting small to large-scale cultural resources surveys, including: excavations, construction monitoring, and compliance, historic architecture documentation, ethnographic studies, and Integrated Cultural Resource Management Plans. Hazardous waste investigations include Phase I Environmental Site Assessments, asbestos and radon surveys, underground storage tank and lead studies/removal

18WAMPLER SOLUTIONS LLC

Logistics & Warehousing · Carmichael, California
WOSBEDWOSB

Wampler Solutions is a grassroots, small-town business built on hard work, reliability, and pride in a job well done. Family-run and community-focused, we provide dependable heavy equipment services throughout Northern California with two dump trucks and a water truck. Since 2019, we’ve supported large-scale fire cleanup and recovery efforts in partnership with FEMA, Cal-Waste, Pac-Waste, Double D, Aroganaut, and Kent Siller. Our team is experienced, safety-minded, and known for getting the work done efficiently under tough conditions. Today, Wampler Solutions continues to serve our region through ongoing contracts with Cal Fire, Endicott, and Eddie Axner, providing trusted hauling and water truck support for a variety of projects. We take pride in being the team people can count on—honest, hardworking, and ready to roll when the community needs us most.

19ADVANCE DISPOSAL, INC

Environmental & Waste Services · Sacramento, California
WOSB

We specialize in Sacramento Dumpster Rentals for Home Owners, Construction Professionals, Green Waste Removal and Landscape Design Professionals. Our dumpster rentals range from 10? to 20? and even 40? in length to give you the choice of rock or trash. Junk Removal, Dumpster Rental and Waste Management Services in California.

20TAWAKKULL LLC

Facilities & Building Services · West Norriton, Pennsylvania
WOSBEDWOSB

TAWAKKULL LLC is a women-owned, minority-owned small business committed to promoting diversity, innovation, and excellence across procurement and services. We specialize in providing high-quality products and tailored solutions to federal, state, and commercial clients. Our services include strategic sourcing, supply chain management, and specialized operational support designed to meet the unique needs of diverse industries. Our commitment to superior service and quality positions us as a trusted partner for clients seeking reliable and efficient solutions.

22CMA INTERIORS LLC

Construction & Trades · Satellite Beach, Florida
WOSBEDWOSB

CMA Interiors, a woman-owned construction company, specializes in mid-to-large scale roofing and interior projects, property damage restoration, demolition, and rebuilds for commercial clients. We have experience working in a wide variety of spaces, from government to commercial structures, and take pride in our exceptional quality standards, proven track record, and enduring presence in the industry.

23SPECIALTY WASTE GROUP, LLC

Environmental & Waste Services · Houston, Texas
WOSB

Specialty Waste Group, LLC provides comprehensive waste disposal solutions for hazardous and non-hazardous materials across various industries. We specialize in managing medical and laboratory waste, ensuring safe and compliant disposal for healthcare and research facilities. Our expertise extends to manufacturing waste and refinery byproducts, helping businesses maintain regulatory compliance and environmental responsibility. With efficient transportation services, we facilitate the safe movement of waste materials to approved disposal sites. Our on-site services offer tailored waste management solutions, minimizing risks and optimizing operational efficiency. At Specialty Waste Group, LLC, we are committed to delivering safe, reliable, and sustainable waste disposal services that protect both businesses and the environment.

24CRJ MANAGEMENT SERVICES, INC.

Facilities & Building Services · Fort Walton Beach, Florida
WOSBSDVOSBVOSB

Warehouse, Receiving and Handling, Shelf Stocking, Custodial, Inventory Control, Facilities Support Services, Janitorial, Commerical, Industrial, construction clean-up, floor stripping/waxing. Postal,courier service, Personnel, education services, Manpower Management Analysts. Ground Maintenance, Food Service Mess Hall, Refuse, Garbage, Furnishing Management, Recycling and Commodities, Material Handling, Shelf Stocking, Housekeeping, Custodial

25DARI CONCEPTS LLC

Construction & Trades · Mclean, Virginia
WOSBVOSB

Dari Concepts provides our clients with access to assets and holistic logistics services in some of the most complex environments across the globe. We assure both government and commercial clients that the technical, secure services they receive are conducted to the highest standards, supported by our offices within the Middle East, U.S, and UK. With U.S. expat leadership operating from a leadership cell based in Iraq, Dari manages compliance with international and local laws and regulations, while effectively operating within the legal and environmental parameters of a foreign country. We have the global experience to confront common supply chain problems associated with the services we provide, before they escalate. Over the last several years, Dari Concepts has provided the following services to support our clients: • Transportation • Construction • Vehicle & Equipment Leasing • Airfield Maintenance & Air Transportation • Network & Communication

29MJ AVILA COMPANY, INC.

Construction & Trades · Fresno, California
WOSB

Civil & Building,PV Solar,Light -Heavy equip,clearing,grubbing,Demolition,Site work,fencing,Security,Carpentry,flooring,HVAC, painting,Excavation,remodel,Service&Repair,furniture move,electrical,plumbing,Grading,asphalt,road, concrete,Green Bldg,Xeriscape

30AMARAS TRANSPORTATION CO

Logistics & Warehousing · Houston, Texas
WOSBEDWOSB

As a small business owned Certified Government Contractor we offer logistics services, Real Estate, program and property management services, and project management services to the government. Our team is comprised of people who are passionate about their work and strive to make a positive impact on the world. We believe in the power of collaboration, and we're always looking for new ways to improve our processes and products. Transportation service provider At Amaras Transportation Co, we're a company that values safety, security, and transparency. Our team of experts has been in this business for years and is made up of people who are passionate about driving progress forward. We take pride in our ability to provide high-quality service at competitive rates. We also believe that our clients deserve the best tools out there, so we work hard to make sure all of our vehicles are up-to-date with the latest technology.

34HARMONBK LLC

Facilities & Building Services · Orange Park, Florida
WOSBEDWOSB

HarmonBK LLC, Prime Contractor, provides comprehensive commercial cleaning and portable toilet services are designed for local, state, and federal facilities, ensuring customer-centric solutions. Our executive team has accumulated over 6 years of substantial experience in service delivery and responsiveness, resulting in sustained long-term value for our clients. HarmonBK LLC delivers routine and specialty cleaning, sanitation, and restocking solutions tailored to facility needs, with an emphasis on reliability, regulatory compliance, and consistent service quality. We offer standard and ADA-compliant toilets, hand-wash sinks, and restroom trailers in 2-, 4-, or 8-stall configurations, as well as waste removal, sanitizing supplies, mobile office rentals, and professional cleaning for warehouses and restrooms. Florida Women and Business Certification, Florida , JTA DBE, and SBA EDWOSB Certifications. NAICS codes: 561790 and 561720 CAGE: 8TE43 DUNS: 117786480

35MANHATTAN LEGACY SERVICE LLC

Facilities & Building Services · Oak Ridge, Tennessee
WOSB

Manhattan Legacy Service, LLC is a woman-owned small business (WOSB) that supports private and government projects by providing highly experienced and trained experts in a full spectrum of support and professional services.

36CENTRAL CARE SERVICES, LLC

Wholesale & Distribution · Washington, District of Columbia
WOSB

We are a business located in the District of Columbia that provides extensive care to senior citizens, offering them companion and personal care, transportation services and home care assistance. We help them to declutter, clean and sanitize their homes. We are black owned and woman owned.

37LEGACY VISION PRESERVATION, LLC

Facilities & Building Services · Cibolo, Texas
WOSB

Our company specializes in a range of services, including waste/debris removal, janitorial services, and landscaping. We serve government agencies, educational institutions, and commercial establishments, and our team has comprehensive experience across all facets of property preservation.

41VMX INTERNATIONAL LLC

Environmental & Waste Services · Detroit, Michigan
WOSBEDWOSB

Full Service Environmental Consulting services company. Provide services in site assessment, remediation, solid waste management, recycling programs, and technical contract labor.

42LOS ALAMOS TECHNICAL ASSOCIATES, INC.

Environmental & Waste Services · White Rock, New Mexico
WOSB

SPECIAL NUCLEAR MATERIAL EQUIPMENT, FACILITY DESIGN, RELIABILITY, MAINTAINABILITY, LOGISTICS ENGINEERING, ENVIRONMENTAL ASSESSMENTS AND REMEDIATION STUDIES, SAFETY ANALYSIS, VULNERABILITY, SURVIVABILITY STUDIES, WEAPONS EFFECTS MSD ELECTRONIC WARFARE TEST

44ANNA LISA LUNA CONSTRUCTION, INC.

Construction & Trades · Ojai, California
WOSB

WOSB, SERVICE ORIENTED WITH OVER 20 YEARS GOVERNMENT CONTRACT EXPERIENCE IN ALL AREAS OF CONSTRUCTION TO MEET ALL YOUR CONSTRUCTION NEEDS.REMODELING & NEW CONSTRUCTION, , METAL BUILDING, , DEMOLITION, LANDSCAPING , DESIGN/BUILD, COMMERICIAL, RESIDENTIAL.

46MISS QUALITY LOGISTICS LLC

Logistics & Warehousing · Port Orange, Florida
WOSBEDWOSB

Miss Quality Logistics is a new and energized Transportation Brokerage, creating experiences that you want to repeat and share. We aim to partner with our clients to lessen the challenges faced in transportation, allowing them more time growing their businesses .We care about the people, products, and process. Over 20 years in the industry. We oversee loads through all significant cargo modes. Through our innovative TMS and transport organization, we focus on productivity and straight forward solutios for our clients.

47METRO MEDICAL EQUIPMENT & SUPPLY, INC.

Manufacturing & Production · Saint Ann, Missouri
WOSB

Metro Medical is a full-line medsurg distribution and solution corporation with over 600 authorized distribution agreements in place with the largest industry names. FSS, DAPA, DBPA, Exclusive Manufacturer's Distributor via FSS and DAPA.

50CIN-G CONTRACTING LLC

Construction & Trades · Lakewood, Colorado
WOSBEDWOSB

WOSB Full Service GC & Project Management Firm. Drywall, paint, utilities, electrical, acoustic ceilings, concrete, HVAC, bldg maintenance, asbestos abatement, mold remediation, asphalt, landscape, flooring, structural steel, masonry, moving, demolition, plumbing

52LACUSONG LEILANI

Professional & Management Consulting · Ventura, California
WOSBEDWOSB8(a)HUBZone

Leis Consulting Group is a trusted provider of quality construction services, staffing and janitorial to the federal government. As an SBA 8(a) certified firm, we are committed to safely building, maintaining, and repairing construction projects of all sizes. In today’s evolving economy, Leis Consulting Group develops tailored scopes of work based on each client’s specific needs and project requirements. Our priority is doing business the right way—delivering reliable, high-quality results that help our clients achieve their objectives on time and within budget. Founder and President Leilani Lacusong is deeply committed to supporting the veteran community. She actively advocates for homeless veterans, supports the HUD-VASH program, collaborates with various nonprofit organizations, and prioritizes hiring and empowering veterans through a “Veterans First” approach.

53KEYBRIDGE TECHNOLOGIES, LLC

IT & Software Services · Oklahoma City, Oklahoma
WOSB

Information Technologies, Application development, System Integration, e-Government, Training, e-Learning, Interactive Multimedia, VTC, Closed Captioning, 2D/3D Graphics, Publishing, Emergency Management, Onsite/Computer/Technical Administrative Support

54CHEMTRACK ALASKA, INC.

Environmental & Waste Services · Anchorage, Alaska
WOSBEDWOSB8(a)

8(a), Alaskan Woman Owned Small Business (EDWOSB), Environmental and Construction Services. UST, HAZARDOUS WASTE REMOVAL & MANAGEMENT, RCRA WASTE TREATMENT, ASBESTOS-LEAD ABATEMENT, DEMOLITION - DEBRIS REMOVAL, SOIL REMEDIATION

55STILES GENERAL CONTRACTORS LLC

Construction & Trades · El Paso, Texas
WOSBEDWOSB8(a)

Provide Grounds Maintenance, Building Maintenance and Construction for the Federal Government to include: Mowing, Trimming, Edging, Tree Removal, Pesticide/Herbicide application, Building Construction, Electrical, Plumbing, Roofing, Flooring, Demolition, Debris Removal, Building Maintenance and Janitorial Services.

56COWBOY USA LLC

Logistics & Warehousing · Walterboro, South Carolina
WOSB

Specialized aircraft parts any and all sizes.. Approved major contract holder for Boeing 787. We also wharehouses with 185,000.00 sf

57MIRADOR ENTERPRISES, INC.

Facilities & Building Services · El Paso, Texas
WOSBHUBZone

Facilities Maintenance & Mngmt, NEPA, Haz Waste, Design Build, SRM, Cultural Resources, Environmental Consulting, Renovations, Construction, Underground Utilities, Site Work, Demo, Concrete, Landscaping, Carpentry, Fencing, Plumbing, HVAC

59PANORAMA CONSULTING, INC.

Marketing, Advertising & PR · Laurel Hill, Florida
WOSBEDWOSB

PCI provides marketing assistance, RFQ and RFP bid proposal preparation services, and assists clients with contract administration. Prime Contractor for Heavy Equipment Lease, Rental Purchase 5-year BPA for Vicksburg USACE and JAX USACE (combined value $20M). We have served as Prime Contractor in 10+ service and supply contracts for the USACE, USAF, and VA and currently perform 1 ongoing facilities maintenance contract at an EPA monitored Superfund site in Alabama. PCI served as Prime Contractor for FEMA Hurricane Harvey Relief/Recovery contract. PCI has performed numerous FEMA supply contracts during past 48 months.

60KEYS TO LIFE LOGISTICS, LLC

Facilities & Building Services · Harrisonburg, Virginia
WOSB

Keys to Life Logistics specializes in Waste Removal, courier service, Hazardous Waste Removal, Janitorial, Office Clean-up, Construction Clean-up, Debris Removal, window cleaning, floor stripping, floor waxing, carpet cleaning, Waste Disposal and Hazardous Waste Disposal.

61FIRELAKE CONSTRUCTION INC

Construction & Trades · Lawrence, Kansas
WOSBEDWOSB

Firelake is a diversified contracting company providing nationwide, turn-key general construction, civil construction, and environmental services. Firelake's range of services encompasses: Construction Management, Design Build/Bid-Bui8ld New Construction, Renovation/Demolition, Preventive Maintenance, HVAC Systems/Building Automation (BAS,FMS,EMS), Electronic and Physical Security Systems, Voice, Data and Telecommunication Systems, Access Control/Entry Control Systems; Closed Circuit Television, Anti-Terrorism/Force Protection, Earthwork and Site Restoration.

Frequently asked

How many certified women-owned vendors are registered under NAICS 562211?

62 certified women-owned vendors list NAICS 562211 (Hazardous Waste Treatment and Disposal) among their codes, each holding an active WOSB or EDWOSB certification reported from the U.S. SBA Small Business Search and dated on each listing.

What is NAICS 562211?

NAICS 562211 is "Hazardous Waste Treatment and Disposal" in the North American Industry Classification System — the federal standard procurement teams use to classify vendors. Womyn Owned lets you find certified women-owned suppliers by NAICS.