Key Partnerships

Our longstanding relationships with our network of operating companies, suppliers, and partners are critical to maintaining our cutting-edge processes and high service quality.

Comprehensive Facility Services

  • 27+ years in business

  • 500+ employees and growing

  • 20M sq. ft. serviced daily

  • Customizable services for any facility type

Pro-Serv Commercial Cleaning

Pro-Serv Commercial Cleaning is a wholly owned subsidiary of Haynes Building Service, L.L.C., a wholly owned Marsden Holding subsidiary, one of the largest comprehensive facility service providers in the United States. Marsden owns operating companies throughout the country, and each maintains local autonomy and an outstanding reputation in the markets they serve. Marsden’s operating companies service over 400M square feet of commercial space daily, offering janitorial, security, mechanical, emergency response, and facility services.

Vendor Relationships

Our partnerships with suppliers who lead the way in innovative technology, chemicals, and equipment are one of our strengths. These partners have a reputation for innovation and sustainability. As a result of these vendor relationships, we can provide our clients with best practices and products.

Industry Associations

Our associates and leadership team actively participate in industry-leading trade associations, including BOMA, IFMA, and IREM. We are dedicated to staying in front of service and technology innovations to effectively and efficiently deliver our customers the highest level of service. We often encourage our associates to take on leadership positions and committee positions within these associations, allowing them to develop their skills and knowledge.