Quality Plus Building Maintenance is a locally owned family business serving Sonoma, Napa, and Marin Counties. We confidently offer our services with over 30 years of knowledge and experience. We offer full janitorial services as well as specialty services, including window washing, carpet cleaning, complete floor care, and more. We pride ourselves in our continued education of learning about new products and equipment in our industry through training, seminars, and conventions to guarantee our customers receive the best service.

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We work diligently and with the highest of integrity. We believe in building a strong client relationship through communication and client feedback.

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Customer satisfaction is guaranteed with our company. We are committed to providing you quality service.