Environmental & Waste Services · District of Columbia

Certified Women-Owned Environmental & Waste Services in District of Columbia

34 certified women-owned environmental & waste services vendors in District of Columbia with an active WOSB or EDWOSB certification, reported from the U.S. SBA Small Business Search.

34 certified vendors · ranked by certification recency & profile depth

01SERA ENGINEERED LLC

Engineering & Architecture · Washington, District of Columbia
SBA-certified WOSB, EDWOSB, HUBZone
WOSBEDWOSBHUBZone

Sera Engineered is a principal-led civil engineering firm specializing in municipal infrastructure, site development, and environmental restoration. Directed by a PhD, PE, and Certified Arborist, we provide integrated civil engineering, land surveying, and landscape architecture. Licensed in DC, MD, VA, and FL, we excel in navigating complex federal, state, and local regulatory workflows—including the National Park Service (NPS), USACE, and DOEE—to deliver technical precision for high-stakes Design-Build projects across the Mid-Atlantic and Southeast.

02SHAKE LLC

Marketing, Advertising & PR · Washington, District of Columbia
SBA-certified WOSB, EDWOSB
WOSBEDWOSB

SHAKE LLC is a WOSB, EDWOSB, and CBE (D.C.) certified boutique marketing, communications, and media production firm that transforms complex messaging challenges into impactful campaigns that build credibility, boost engagement, and move audiences to act. We bring deep experience in marketing, communications, public relations, and video production and distribution, gained across the entrepreneurial, government, and non-profit sectors. Services include strategic planning, research and writing, motion picture and sound production, video and sound postproduction, photography, graphic arts, website design, development, and management, media relations, executive communications, and educational training. Our mission is to support Federal, Municipal, and Commercial organizations in clarifying their purpose and forging strong relationships with their audience and constituencies.

03MONNEUS GROUP LLC

Professional & Management Consulting · Washington, District of Columbia
SBA-certified WOSB, EDWOSB, SDVOSB, VOSB
WOSBEDWOSBSDVOSBVOSB

Monneus Group LLC is a SDVOSB and EDWOSB specializing in administrative consulting, program management, IT modernization, logistics optimization, and engineering services. Leveraging Lean, Six Sigma, and Theory of Constraints methodologies to deliver innovative, client-focused solutions tailored to strategic goals. Eligible for direct awards up to $4.5M for services, we streamline acquisition processes while ensuring measurable results. Our expertise spans federal, state, and local agencies, with proven success in IT legacy upgrades, digital transformation, and data-driven decision-making. We collaborate with industry partners to deliver impactful solutions aligned with mission objectives. With a disciplined work ethic and a commitment to excellence, Monneus Group empowers clients to achieve operational success across diverse domains, including human resources, translation services, and scientific solutions. Partner with us to deliver sustainable results and enhance your mission.

06CORETEC L.L.C.

IT & Software Services · Washington, District of Columbia
SBA-certified WOSB, EDWOSB, 8a
WOSBEDWOSB8(a)

Coretec, an 8(a) firm, is an Information Technology Modernization consulting firm that offers integrated and strategic solutions with a commitment to design, build, and operate high-performance IT solutions. Coretec specializes in Cloud, Software Development, SDLC, DevOps, Cyber Security, Customer Relationship Management, Mobile Development, Project Management, Software Testing, Data and Business Intelligence (BI), Artificial Intelligence (AI)/Predictive Analytics. We have worked with agencies to migrate their legacy applications to Azure and AWS GovCloud environments using our Scaled Agile Framework, DevSecOps, and Human Centered principles. We have built cybersecurity Communities of excellence, performed penetration testing teams, created ATO documentation, and FedRAMP compliance documentation for our customers. Our team is dedicated to building and managing secure and scalable IT systems that meet our customers' mission.

07INTEGRATED FINANCE AND ACCOUNTING SOLUTIONS, LLC.

Professional & Management Consulting · Washington, District of Columbia
SBA-certified WOSB, SDVOSB, VOSB
WOSBSDVOSBVOSB

accounting, financial data management/reporting, acquisition support, PPBE, strategic planning, business process re-engineering, process improvement implementation, knowledge management, Customer Relations Management,Earned Value Management.

09HAUS5 LLC

Marketing, Advertising & PR · Washington, District of Columbia
SBA-certified WOSB, EDWOSB
WOSBEDWOSB

Introducing Haus5 Lab.Co – a premier Marketing Agency, Design Studio, and Fabrication House, renowned for its unmatched expertise in delivering exquisite solutions for clients in the Washington, D.C., metro area and beyond. Our commitment to creativity, experimentation, and teamwork is evident in every project we undertake, making us a frontrunner in the industry. Our diverse creative professionals utilize the latest tools and technologies to develop exceptional work that exceeds client expectations. At Haus5 Lab.Co. We prioritize sustainability and eco-friendly practices, making us the preferred partner for government agencies and like-minded organizations. Our collaborative, interdisciplinary approach to work results in exceptional outcomes that offer a unique perspective on the marketing and design industries, delivering long-lasting and impactful results for our clients. Trust Haus5 Lab.Co to provide an exceptional and opulent experience that elevates your brand to new heights.

10EMBARQ SOLUTIONS LLC

Facilities & Building Services · Washington, District of Columbia
SBA-certified WOSB, EDWOSB, 8a
WOSBEDWOSB8(a)

Embarq provides management solutions for your facilities, project and construction needs. We provide facilities management services for MEP, janitorial, electrical, waste removal, landscaping, grounds and vertical transportation.

12CENTRAL CARE SERVICES, LLC

Wholesale & Distribution · Washington, District of Columbia
SBA-certified WOSB
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.

13DEVELOPMENT INSTITUTE LLC

IT & Software Services · Washington, District of Columbia
SBA-certified WOSB
WOSB

Scientific, Senior level of consultancy service;more of 20 years experience in 35 countries in arena of int. development, hub of 46 affiliated consultants with theoretical and practical expertise, policy development and publications

14TUNLAW INDUSTRIES LLC

Professional & Management Consulting · Washington, District of Columbia
SBA-certified WOSB, EDWOSB
WOSBEDWOSB

Tunlaw Industries is an SBA-certified Economically Disadvantaged Woman-Owned Small Business (EDWOSB) delivering human-centered solutions that help federal agencies modernize systems, improve communications, and achieve mission-critical outcomes. Our core capabilities include Human-Centered Design (HCD), UI/UX design, journey mapping, prototyping, user testing, and Section 508/WCAG accessibility compliance. We specialize in agile program and product management, stakeholder engagement, knowledge management, and data-informed campaign strategy. We have supported various federal clients with modernization, creative, and strategic communications initiatives—from content development to full-scale service design. Our team supported a national multimedia public awareness campaign for the U.S. Treasury’s FinCEN and delivered accessibility and user experience improvements for IRS correspondence platforms. We bring scalable, compliant, measurable solutions aligned with agency missions and needs.

15MIND MOVES LLC

IT & Software Services · Washington, District of Columbia
SBA-certified WOSB
WOSB

At Mind Moves, we partner with organizations to drive technological progress, in the realm of Artificial Intelligence, focusing on people working together with state-of-the-art systems to achieve strategic advantage and value creation. Our seasoned team uses a blend of advanced AI techniques, data, and industry expertise to deliver high-impact, safe, scalable results using human-machine capability that empowers your business to thrive in today’s AI-driven world. Our services include: - Agile Software Development - AI Business Strategy - Analytics & Business Intelligence - Cloud Services (AWS, Azure, GCP) - Data Transformation & Governance - IT Project/Program Delivery - Multimodal + Agentic AI Customization - Research & Development - Responsible AI Design & Evaluation - Workforce Transition & Training

16LALINI ENTERPRISES LLC

Construction & Trades · Washington, District of Columbia
SBA-certified WOSB, 8a, HUBZone, SDVOSB, VOSB
WOSB8(a)HUBZoneSDVOSBVOSB

Lalini Enterprises LLC. is a multidisciplinary engineering and professional consulting firm conveniently located in Washington, DC. Serving as the access point for employee placement, environmental solutions and government contracts. Lalini Enterprises LLC.is committed to provide high quality consulting services to commercial and government agencies. We have 23 years of hands-on experience serving the federal government.

17EARTH WORTH L.L.C.

Construction & Trades · Washington, District of Columbia
SBA-certified WOSB, EDWOSB, 8a, HUBZone
WOSBEDWOSB8(a)HUBZone

Electrical, Flooring, Drywall, PPE, Nitrile gloves, KN95 Masks, disposable gowns, covid rapid response antigen, and antibody tests

19THE CHAMELEON CONSULTING FIRM LLC

Professional & Management Consulting · Washington, District of Columbia
SBA-certified WOSB, SDVOSB, VOSB
WOSBSDVOSBVOSB

At ChameleCo, we are SMEs in delivering advanced cybersecurity solutions, strategic IT consulting, and government contracting expertise. Our suite of services includes adaptive security systems, quantum computing applications, blockchain innovations, and comprehensive data security services, all designed to bolster your organization's defenses. We excel in cloud infrastructure management and provide robust cybersecurity innovations and risk mitigation strategies tailored to your needs. We specialize in secure communications technology, defense technology services, and public sector IT solutions aimed at enhancing operational capabilities and securing critical infrastructure across all sectors. Our intelligence analysis leverage the latest in data analytics to provide actionable insights. Our commitment to efficiency and innovation positions us in delivering high-security, high-performance technology solutions that respond dynamically to emerging threats and changing environments.

20LINDSAY COMPANY

Professional & Management Consulting · Washington, District of Columbia
SBA-certified WOSB, EDWOSB
WOSBEDWOSB

Project Management and implementation for real property, information technology, mechanical systems upgrades for energy management.

21KEY GLOBAL SYNERGIES INC

Construction & Trades · Washington, District of Columbia
SBA-certified WOSB, EDWOSB
WOSBEDWOSB

Provide construction and project management, International Code Council (ICC) certified commercial, residential and energy inspectors. Provide emergency management services, public assistance specialist, public assistance inspectors, fire fighting facilities, grant and contract management, emergency responders. Aviation. Provide support services in cost engineering, drafting, scheduling and administration. Develop curriculum and train in construction, emergency and small business services. Provide training and translation services in Spanish and other languages.

22BANYAN GLOBAL INC.

Engineering & Architecture · Washington, District of Columbia
SBA-certified WOSB
WOSB

Banyan Global is a development consulting firm, founded on the principle that integrating expertise and experience from the development community and private sector will achieve a broad and lasting impact. Our unique team comprises seasoned private sector and international development professionals. Headquartered in Washington, D.C., Banyan Global maintains staff around the world. Banyan Global is a women-owned small business.

23ENERGY SHRINK, LLC

Professional & Management Consulting · Washington, District of Columbia
SBA-certified WOSB
WOSB

Energy Shrink is a consulting practice focused on sustainability in the built environment with a specialization in energy and resource efficiency in buildings otherwise known as high-performance buildings or green buildings. Energy Shrink provides technical advice, research and analysis, and knowledge dissemination.

24SZ PM CONSULTANTS, INC.

Engineering & Architecture · Washington, District of Columbia
SBA-certified WOSB
WOSB

•Project management •Risk management •Permitting assistance •Construction management •Utilities coordination •Hydraulic evaluations •Water mains, sewers, & storm sewers evaluations •Pump stations evaluations •Water & wastewater facilities

26HAYAT BROWN LLC

Engineering & Architecture · Washington, District of Columbia
SBA-certified WOSB, EDWOSB, HUBZone
WOSBEDWOSBHUBZone

Providing program management, project management, construction management, budgeting, planning, design, and related engineering consulting services to government agencies and private companies involved in transportation, water, and sewer infrastructure improvement projects.

27GLOBAL INCITE LLC

Environmental & Waste Services · Washington, District of Columbia
SBA-certified WOSB, EDWOSB
WOSBEDWOSB

Global Incite, LLC is a small, minority woman-owned, HUBZone certified, economically disadvantaged woman owned small business headquartered in Washington, D.C. We offer meeting facilitation services; environmental compliance; travel, event, meeting and conference planning; project management; telecommunications; engineering and educational support services. We are capable of developing, organizing and leading technical meetings, training events, conventions, study abroad programs and tours both abroad and within the U.S. for professional and student clients.

31DDL GROUP LLC

Construction & Trades · Washington, District of Columbia
SBA-certified WOSB
WOSB

We have an experienced team that can provide construction, renovation, landscaping,maintenance, painting,as well as logistics and supply.

32ELOCEN GROUP, LLC (THE)

Professional & Management Consulting · Washington, District of Columbia
SBA-certified WOSB
WOSB

The ELOCEN Group is a full-service Program and Project Management firm focused on providing innovative client solutions. Intuitively understanding all of the dynamics required to effectively engage in full-scale Tenant Construction and Facilities projects of all sizes,we seamlessly integrate efficiency into all client flow operations. Our Service offerings include: • Construction Management • Interior Design • Information Technology • Facilities/Logistics • Healthcare These services extend from initial project pre-planning, through all development phases, to final turnover occupancy and logistics support, ensuring that client program requirements are consistently met with exemplary results.

33ROCKWOOD COMPANY LLC

Professional & Management Consulting · Washington, District of Columbia
SBA-certified WOSB
WOSB

Rockwood Company specializes in unifying strategy, process, people, and technology to achieve more effective results for the warfighter. We help National Security operate smarter, faster, and more efficiently. Our capabilities include: Organizational efficiency, workforce readiness, digital execution, strategy, strategic planning, mission productivity analysis, governance design, governance implementation, working group governance, risk management, knowledge management, records management, workflow process automation, data visualization, data management strategy, artificial intelligence (AI) mission alignment, AI governance, business process re-engineering, workforce readiness, wargaming, red team, tabletop exercises, performance measures, performance metrics, organizational resiliency, strategic communication, communication plan, leadership alignment, roadmap, stakeholder alignment, graphic design, data visualization, data analytics, and influence operations.

Frequently asked

Are there certified women-owned Environmental & Waste Services companies in District of Columbia?

Yes — 34 certified women-owned Environmental & Waste Services vendors in District of Columbia are listed on Womyn Owned, each with an active WOSB or EDWOSB certification reported from the U.S. SBA Small Business Search and dated on each listing.

How do I find and verify a WOSB Environmental & Waste Services vendor in District of Columbia?

Browse the listings below — ranked by certification recency and profile depth — and open any profile to follow its link to the official SBA Small Business Search record for verification.