"NSA provides the purchasing power we need to be competitive in today’s market. It’s vital to realize every cost advantage possible and NSA is a key partner for us in this effort."

Guy Mingo, Marsden Holding, St. Paul, MN

Why GPOs Benefit the Entire Professional Cleaning Industry

While relatively new to the professional cleaning industry, group purchasing organizations, commonly known as GPOs, have been around for more than a century serving different industries. Unlike a buying group, a GPO does not actually purchase products.  Instead, it acts as an agent, negotiating special pricing on a variety of products and equipment on behalf of its members. Read More


National Service Alliance is the industry-leading group purchasing organization for building service contractors and related businesses in the United States. 

Members benefit from the tremendous purchasing power of the group and enjoy contractually protected pricing on a wide variety of equipment and services, saving money without disrupting their established supply chain or retraining site personnel.

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Upcoming Events

May 18, 2016 - Member and Vendor Dinner - Clearwater, Fl (Details TBD)

May 19, 2016 - Member Meeting - Clearwater, Fl (Details TBD)

NSA in the News: 

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What LTC should know about GPOs Cleanlink.com (February 2016) - 

Many long-term-living facilities, just like ambulatory care, home care, and physician practices, are members of group purchasing organizations. GPOs are new to some industries, but many long-term-care, hospitals, and other healthcare-related organizations have been members of GPOs for decades. Read More

Educate Customers On The Right Towel And Tissue Products - Contracting Profits (November 2015)

This is a three-part article about helping customers select the right restroom products featuring NSA Member Tim Murch, president and CEO of 4M Building Solutions and Tricia McCune, national accounts manager for GP. Read More

Etiquette Of Cleaning Open Office Spaces - Cleanlink News (12/17/2015)

Office spaces are changing. The days of one office for each staffer are fast disappearing, even on the executive level. Read More

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