State

Certified Women-Owned Businesses in Montana

21 certified women-owned vendors in Montana with an active WOSB or EDWOSB certification, reported from the U.S. SBA Small Business Search. Narrow by industry below.

21 certified vendors · ranked by certification recency & profile depth

02SHOTCRETE MONTANA LLC

Construction & Trades · Billings, Montana
WOSBHUBZone

Company specializes in shotcrete applications and coatings for the construction, mining, railroad and civil structures such as dams, canals, highways and bridges. Company also provides industry training and consulting. Specialize in erosion control product installation. www.shotcretemt.com

03SAPPHIRE TECHNICAL SERVICES, LLC

Engineering & Architecture · Great Falls, Montana
WOSB

Sapphire is an engineering services firm specializing in, but not limited to, piping design for industrial and energy-related facilities. We provide end-to-end piping solutions, from concept development and layout optimization to detailed design and construction-ready deliverables. Our team combines practical field experience with advanced 3D modeling to deliver safe, efficient, and cost-effective piping systems. We support EPCs, owners, and contractors by integrating seamlessly with project teams to reduce risk, improve constructability, and accelerate project execution.

06WAVELENGTH ELECTRONICS, INC.

Manufacturing & Production · Bozeman, Montana
WOSB

Wavelength Electronics partners with high-tech researchers and developers to release innovative laser systems. With 30+ years of experience, we simplify low noise, stable QCL, laser diode, and thermal control, offering advanced, compact modules with instrument-level performance, engineering expertise, and responsive tech support.

09TECE TRUCKING INCORPORATED

Logistics & Warehousing · Missoula, Montana
WOSB

TeCe Trucking leads in safe, efficient tanker transport, specializing in hazmat and bulk liquid freight. Capable of hauling 40-ton loads with precision and compliance, backed by certified drivers and a modern, meticulously maintained fleet, we meet critical timelines while upholding the highest safety and environmental standards. With real-time dispatching and strong Mountain West roots, TeCe delivers trusted solutions—mile after mile.

10THE GRIFFITH LAW FIRM A PROFESSIONAL CORP

Legal & Compliance Services · West Yellowstone, Montana
WOSBEDWOSBHUBZone

Intellectual property law services, including technical advocacy, patent and trademark procurement, enforcement of intellectual property law rights, alternative dispute resolution (e.g., mediation, arbitration, and collaborative facilitation), and assistance in drafting and negotiating related agreements.

12THE MADISON AGENCY, INC

Marketing, Advertising & PR · Billings, Montana
WOSB

Since 2007, Kinetic Strategic Communications & Marketing has served clients in Montana and beyond with cutting-edge, effective, and remarkable marketing communications and strategy. Whether you want to build your online presence with a website or video, communicate better with your target audience, or need a print collateral piece to place in your prospective customer’s hands, we can plan, write, design, and produce it. See more at: http://www.kineticmc.com

13LAS VISIONS LLC

Professional & Management Consulting · Missoula, Montana
WOSB

Our mission is to facilitate engaging, participatory processes that honor the needs and strengths of participants, while creating lasting change in organizations. We believe that every size organization can collect and use data effectively and that organizations will do the most good when they meaningfully engage and include the communities they serve in their planning and evaluation. Too often, rigor is limited to academic settings and organizations doing critical change work don't have the support they need to effectively use data or evaluate their programs. LAS Visions was founded to change that. We partner with nonprofits, government organizations, schools and coalitions, both locally and globally. LAS Visions is a women owned small business (certification in progress) physically located in Missoula, Montana, which is the traditional land of the Salish, Kootenai, and Kalispel people.

15RIVER CITY ENGINEERING, LLC

Engineering & Architecture · Stevensville, Montana
WOSB

A mechanical engineering consulting firm that provides a wide array of services and specializes in saving energy through energy audits, energy modeling, and building commissioning. We also provide owners representation and HVAC design services.

17ACCEL CONSULTING GROUP LLC

Professional & Management Consulting · Kalispell, Montana
WOSBEDWOSBSDVOSBVOSB

Accel Consulting Group LLC is a Systems Engineering and Management Consulting Company with over 40 years of professional services and operational experience in Military, Government, and Global Industry. We draw expertise from 8 Core Competencies below—to design and deliver reliable customer solutions. We have a comprehensive understanding of business challenges our customers must address in strategic planning, operational management, quality control, training, security, and joint ventures. We analyze customer requirements and capabilities, develop business models, and produce sustainable solutions given current business climate and COVID conditions. We strive for solutions with repeatable processes so organizations can achieve ISO 9001, ISO/IEC 27001, and CMMI certifications.

19RHITHRON ASSOCIATES INC

Environmental & Waste Services · Missoula, Montana
WOSB

Taxonomic determinations of aquatic invertebrates; algae, periphyton, diatoms, phytoplankton, zooplankton, fish diet analyses, metric calculations; interpretive reports; statistical analysis of bio/habitat data; study design/consultation regarding sampling, analysis, and QA; field sampling.

20NORTHWEST DRYWALL & ROOFING SUPPLY, INC.

Other B2B Services · Kalispell, Montana
WOSB

Northwest Drywall & Roofing Supply is a specialty building material supplier. We carry drywall, plaster, asphalt shingles, specialty shingles, steel roofing, commercial roofing, steel framing (studs), acoustic ceiling and grid as well as accessories and tools for all the products we sell. Our sales team members are knowledgeable and can provide estimates for your project and suggest the best product, application and technical information, ESTM and data sheets. Our delivery crews have certified boom operators and our delivery crew members are focused on safe and efficient deliveries. We stock the product where you need it. We have four locations in Montana to serve you; Kalispell, Belgrade, Helena and Great Falls. Each store has a showroom and full lines of accessories and tools to complete your project. We also have excellent relationships with our contractor customers and are happy to make referrals. We quote drop ships, and are able to accommodate delivery to outlying areas.

21HALL ATHENA L

Repair, Maintenance & Other B2B · Great Falls, Montana
WOSB

Religious Education Coordinator - Prepares classrooms and curriculum for all religious education classes/events. Recruit, train and manage volunteers for all programs. Responsible for all publicity for programs and events.

Frequently asked

How many certified women-owned businesses are in Montana?

Womyn Owned lists 21 certified women-owned businesses in Montana, each holding an active WOSB or EDWOSB certification reported from the U.S. SBA Small Business Search and dated on each listing.

What industries do certified women-owned businesses in Montana work in?

They span the directory's industry categories — from professional consulting and IT services to construction, manufacturing, and staffing. Use the industry filters to narrow by sector.