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NASCO Building Cleaning Inc., for environmentally friendly

custom quality janitorial services

Created in 1960 and a leader in its industry, NASCO Inc. is a Gatineau family business that has been specialized in building janitorial services for more than half a century.

With our 400 trained and supervised employees, we can offer you a top quality service tailored to fit your needs.

We owe our industry leadership to the many mechanisms that we implement to stay ahead in our field of expertise: our new quality control and communication software “CleanTelligent”; our sustainable development policy; our electronic control devices; our state-of-the-art equipment and our environmentally friendly product range, to name a few.

NASCO Inc. is environmentally conscious and uses only environmentally friendly products.

Over the years, NASCO Inc. has allocated resources and implemented processes and monitoring to meet the international quality control standard ISO 9001:2008 that we have now achieved. Using our CleanTelligent software gives us the possibility, among other things, of delivering quality work and of offering custom services that meet –and even exceed– our customers' expectations.

Calling on Nasco Inc. assures you of quick, efficient, proactive and concrete solutions.

Please call us at 819.771.7471 for a
free estimate, or send us an email



Nasco, building
cleaning company

Commercial, industrial and institutional
janitorial service


Qualified staff
in janitorial services