129 certified women-owned vendors in California under NAICS 541620 (Environmental Consulting Services), each with an active WOSB or EDWOSB certification reported from the U.S. SBA Small Business Search.
Steel Building USA, Inc. is a Service-Disabled Veteran-Owned and Economically Disadvantaged Woman-Owned Small Business providing engineered steel building systems and prefabricated metal building packages for federal…
Woman-owned minority small business, general contractor with specialization in roofing and waterproofing. We provide quality work at a reasonable cost, delivered on time with safety at the forefront.
Vet Con LLC provides Products and services in several construction fields, including General, Engineering, Fire Alarm and Electrical work for new and rehabilitation of industrial, Government, commercial and residential…
TEC is an 100% female minority owned, California certified small business/disabled veteran business enterprise providing professionally certified technical environmental consulting services. Incorporated in 2025, it is…
Advantech is a cleared contractor with SBA HUBZone, WOSB, EDWOSB and SDB certifications. We deliver engineering, construction management, technology and professional services to DoD and civilian agencies, backed by 100+…
Yeneva Health Inc. is a certified health consulting and administration firm delivering strategic solutions to government, healthcare, nonprofit and commercial organizations. We specialize in healthcare administration…
Hydro-Geologic Solutions, Inc. provides specialized hydrogeologic, groundwater, and engineering services for public agencies, water utilities, and communities across California. We deliver principal-led expertise in…
IDCI’s mission is to provide our clients with effective project management and information systems services characterized by exceptional competence, integrity and subject matter knowledge. Information Design…
Cortalis Solutions LLC is a small business delivering end-to-end procurement, administrative management consulting, facilities services, and professional development solutions to federal, state, and local government…
Let The Mommies Work2 is a full service company with expertise in managing projects, courier, and delivery services, having 24 years as a professional expert transporter, safety handler,hazmats, precious cargo…
Guevara Group LLC is a Woman-Owned Small Business (WOSB) consulting firm specializing in compliance and supplier readiness for the aerospace, defense, and space industries. We provide tailored solutions in…
Design Build, Historical Preservation, Road/Bridges, New Construction, Fencing, Flooring,Restoration, Carpentry,Construction Management,High Voltage,Elect, Low Voltage,Corrosion Control,Special Coatings.Site work,Site…
Watergate Environmental Technologies, LLC (WET) is an SBA certified Economically Disadvantaged Women Owned Small Business (EDWOSB). WET in an engineering consulting, design, and project management firm that develops…
Cleveland Biological, LLC works with Local, State, Federal and private entities to ensure a timely and common sense completion of environmental projects.
Occupational health and safety and environmental compliance services specializing in hazardous materials, hazardous waste, risk management, risk assessment.
We are a strategic learning firm based on the California Central Coast, bound by the fundamental belief that community advocacy coupled with capacity-building support can profoundly influence social justice and…
Allie Bridge Energy Solutions dba WBE Construction is an 8(a)/WOSB turnkey general contractor with in-house engineering, specializing in utility, energy, and building systems modernization. Systems expertise includes…
SUN CS Inc. provides general contracting, commercial tenant improvement, and construction management services using different delivery methods. We specialize in occupied and non occupied, high security federal projects…
CTI provides environmental and demolition services. Safety training and environmental testing and monitoring. Site inspections. Phase I/II assessments. Construction management. Hazardous materials testing, remediation…
WREM Solutions delivers advanced data science solutions for water, weather, and climate risk management, empowering communities, governments, and industries to adapt to both natural and human-induced hazards. Our…
Virtual Computing Tech. is a information tech. Co. that will help you address on demand enterprise-wide solutions. Infrastructure Optim., Virtualization, Secur. Sol., Unified Comm., SOA, and Bus. Continuity, Big Data…
Wildscape Restoration, Inc. (Wildscape) is a small environmental consulting firm and landscape contractor based in southern California. Wildscape’s staff and team of subconsultants have a broad range of experience…
Blua Consulting is a specialized consulting firm dedicated to serving the unique technical and regulatory needs of water suppliers and municipalities. Our approach combines expert knowledge with practical field work: we…
Jido Geospatial is a woman-owned GIS consulting firm specializing in spatial data strategy, cartographic design, and local government support. With 20+ years of experience, we deliver scalable GIS solutions including…
Founded in 2011, Sequoia is a California-based, woman-owned, small, and disadvantaged business that provides environmental consulting services to public agencies and private clients statewide. As a focused biological…
Transpacific Technolgies Inc (TTI), an 8(a) and WOSB, delivers innovative engineering and technology solutions along with safety support solutions. With expertise in Systems, Software, Hardware & Electronics…
Civil and environmental services company that provides construction management field inspection cost estimating construction inspection and resident project observation and documentation. Eco provides environmental…
Scientific analysis, policy analysis, auditing, governance support, strategic planning, communications, training, reporting, environmental risk, climate risks
Environmental and sustainability consulting company specializing in Federal, State, and Local Regulations. Special expertise in onsite consulting services, emissions calculations, auditing, environmental database…
Consulting, Project Management, Administrative Services, Electrical Services, Construction, Risk Management, Healthcare Consulting, Construction Consulting
decommissioning, decontamination, demo, engineering, environmental, excavation, geotechnical, groundwater, hazardous, maintenance, operation, RI/FS, remediation, soil, treatment systems, waste, assessments…
mastication, land prep, site prep, fuel reduction, forestry services, timber cutting, metal fabrication, govt consulting, mgmt consulting, fire support activities, vegetation management,
Acoustical/ Noise Vibration/Mechanical and Environmental Consulting for Architects, Engineers, Developers, Home Owners, HOAs, and Municipalities. Projects include Hotels, Schools, Mixed Use Buildings, Airports, Wireless…
GC Green is a Woman, Native American, Veteran – Owned Business general contracting and consulting firm specializing in identifying and installing best of class energy efficiency and renewable energy solutions. Through…
Secure IT solutions, devices and support services, cybersecurity, cloud and infrastructure expertise.
8a,EDWOSB,HUBZone,General Contractor,Interior Design, Tile and stone contractor,fencing Contractor,Painting contractor, roofing, waterproofing, metal, solar, electrical, A/C, painting, asphalt paving, concrete, standing…
Watearth is your best resource for planning, master plans, modeling, design, and construction support services in disciplines such as Water Resources, Environmental, Green Infrastructure, Hydrology & Hydraulics, Site…
Engineering, application development (multiplatform), Geographic Information Systems (GIS), database design, training, GPS surveying, space management/movement and capital asset management, AutoCAD, program/project…
With over 38 years of experience, providing radiation protection, shielding design, activation dosimetry, calculations (analytical and Monte Carlo), radiation surveys, consulting services and expert witness for…
YES Environmental, Inc. is a woman-owned environmental consulting firm specializing in hazardous materials environmental compliance, inspections, mitigation plans, and indoor air quality reports for government and…
Construction and engineering design firm with over 25 years in engineering design, vertical/horizontal construction, underground utilities, site demolition, structural/civil design; environmental consulting, site…
CHELS QUIC-TECH SERVICE LLC specializes in custom wire harnesses, cable assemblies, and mechanical box builds for industrial, aerospace, and defense applications. We offer turnkey solutions from prototyping to…
M.S. Hatch Consulting provides air quality and environmental consulting services, including permitting and compliance support to public and private clients.
TRPA Fish Biologists is a woman-owned, HUBZone-located fisheries consulting firm with extensive experience in fish population monitoring, fish habitat surveys, and fish salvage & aquatic resource mitigation plans for…
ENVIRONMENTAL ENGINEERING; SOIL & GROUNDWATER INVESTIGATIONS; REMEDIATION; ASBESTOS, LEAD BASED PAINT AND OTHER HAZMAT MGMT; OPERATION AND MGMT PLANS; TRAINING, DATABASE MGMT; INDUSTRIAL HYGIENE; AIR QUALITY; HEALTH &…
Keish Env offers construction and program management services, specializing in stormwater and environmental compliance. Founded in 2014 to meet the growing need for quality oversight of infrastructure projects, the firm…
Demolition, Groundwork, Roofing, Concrete, Pre-engineered Metal Bldgs, Hangar, Storage, Maintenance, Renovation/Remodel, Canopy/Warehouse Facilities. Sprung Fabric Structures. Energy Maintenance, Trailer Leasing, Mine…
Zero Waste Solutions provides integrated solid waste management and building operations and maintenance services.
Cloud service provider (CSP) and managed service provider (MSP) for ServiceNow and Amazon Web Services (AWS). Specialty areas include IT service management, business process management, workflow, ITIL, GIS, geospatial…
ENVIRONMENTAL CONSULTING, PERMITTING & REGULATORY AGENCY LIAISON; HABITAT DESIGN, RESTORATION & MONITORING; MARINE/TERRESTRIAL SITE ASSESSMENTS; INCLUDING RARE, THREATENED & ENDANGERED PLANT/ANIMAL SPECIES SURVEYS &…
Tierra Data provides professional consulting services in natural resources planning, surveys and management. We provide ecological/habitat restoration and maintenance, including native seed propagation and collection…
Indus General Inc. is a small business that was created in 2014 as an independent company that began providing medicine and medical supplies, technology, machinery, accessory, construction, and consultancy services…
Ocean Science Analytics (OSA) is a scientific and education company headquartered in San Diego, CA. Our expertise in technology-based analytical methods and a wide range of software tools is rooted in an oceanic and…
We are a woman owned small business located in San Diego & Imperial Counties. We are licensed General Contractor A, B, Haz, ASB, C-21 specializing in RCRA & Non-RCRA Hazardous and Non-hazardous waste transportion and…
Natures Image is full service native habitat restoration company and mitigation company recognized for their ability to successfully heal native habitats to create self-sustaining ecosystems. Their mission is to enhance…
We have the strongest selection of premier forensic experts, consultants, and witnesses, as well as a stress-free expert witness selection and retention process. We offer thousands of consultants, experts, expert…
Specializing in Commercial, Medical & Government Projects. Superior product knowledge, excellent service, industry leading in-house installation & competitive pricing. Bondable;Union;Certified Small…
VNuIT(Versatile and Nucleus in Information Technology) is an SBA 8(a) Certified Small, Women and Minority Owned Business that provides Consulting Services in Digital Transformation, Enterprise Asset Management, Location…
BOCC provides creative engineering solutions built around the individual needs of our clients. Our dedicated professionals maintain comprehensive technical & regulatory expertise in civil, environmental, & water…
Business focus: Professional services (mission-oriented business integrated services); environmental consulting services Areas of expertise: Program/project management; environmental planning (NEPA); strategic planning…
Facilities Support Services, O&M, Power Plant, Waste Water Treatment, Construction & Project Management, Mechanical Engineering, Cost Estimating, Facility O&M, and Procurement for federal, state and public agencies…
Full service cultural resource management. Historical and cultural resource evaluations. Provide compliance solutions for relevant environmental and historic preservation laws through archaeological research, survey…
ENVIRONMENTAL CONSULTING After a decade working inside the federal government, we can help you: • Comply with U.S. environmental conservation laws, regulations, and policies such as the ESA, MMPA, and NEPA. • Plan and…
Established in 2015, Blue Latitudes is a marine environmental consulting firm specializing in ecological evaluations of offshore energy infrastructure. Blue Latitudes was listed on the Forbes 30 Under 30 list in the…
PRIMA Environmental, Inc. is a woman-owned small business and independent laboratory that specializes in scientific bench-scale treatability testing, technology evaluation, unusual analyses, and scientific consulting…
Land IQ is a specialized Agricultural Science and Remote Sensing firm that pairs scientific knowledge of agronomic, native plant and land systems with advanced remote sensing technologies, custom modeling, and…
INYA Inc. is a woman- and minority-owned, SBA 8(a)-certified firm, specializing primarily in the support of DoD environmental programs. The firm was founded in 2012 to provide environmental consulting services including…
Piñon Heritage Solutions LLC is a small, woman owned cultural resources management consulting firm based in Sacramento, California. Piñon helps private companies and public agencies comply with often complex cultural…
The Bishop Concept provides training, organizational development, executive coaching & consulting. Expertise in leadership development, facilitation, training, team building and employee engagement. Designs interactive…
Yes — 129 certified women-owned vendors in California list NAICS 541620 (Environmental Consulting Services), each with an active WOSB or EDWOSB certification reported from the U.S. SBA Small Business Search and dated on each listing.