Certified Women-Owned Businesses in Portland-South Portland, ME

Maine Lead-Based Paint Inspections/Assessments for Commercial & Residential

Guided Makers is a specialized apparel consultancy providing end-to-end support in product development, sourcing, and brand strategy. We serve startups to established businesses with scalable, U.S.-based solutions. Our hands-on model ensures efficient execution, compliance-ready documentation, and customized guidance—ideal for agencies seeking agile, expert partners in the apparel & product industry.

Graphic Design, including branding, logo and identity design, website design, color palette and brand typography, and brand guidelines. ADA compliance with color palette and legibility of typography is a pillar of Portland Design Co's mission. Primary focus is municipality, town, and city branding. I also offer photorealistic illustration of wildlife and nature. Websites are built on the Squarespace platform.

Never Better Collective is a premium branding partner creating high quality screen-printed merchandise. Whether you need custom graphic design, screen-printing, embroidery, or promotion items we've got you covered.

Environmental and Geotechnical consulting, Phase I ESA, Phase II Investigations, and Remediation, geotechnical investigations, construction monitoring, hydrogeologic investigations, GIS, hazardous building material surveys, Brownfields redevelopment

Muddy River Machining, Inc. is a privately held, certified Woman-Owned Small Business (WOSB) founded in 2019 and located in Topsham, Maine. We are a precision CNC job shop providing high-quality machined components to government and commercial customers. Our operations emphasize accuracy, flexibility, and reliable delivery for custom and complex parts.

We are Maine's premier Landscape Architects and sustainability consultants. We provide services for government facilities (federal, state, and local). We specialize SITES, LEED, Envision and WEDG certifications, sustainable design, ecological restoration, environmental assessment and permitting, and sustainable landscape audits.

Christie Consulting Services provides policy analysis, training, program development expertise and training to support building local, state and federal government programs related to water quality and water quantity programs related to clean water, wetlands and natural hazards mitigation policies.