Multi Air Services Engineers Inc. (MASE) is a 35 years family-owned business focused on providing our customers with superior quality service. We specialize in providing assistance to US Federal Government Agencies with facilities maintenance, smart building systems and construction projects in Puerto Rico and in the US Mainland. Among our clients there are federal offices buildings, veteran hospitals and military bases.

We are an 8a and GSA Schedule Holder for 03FAC Facility Maintenance and Management.
Duns number 615326886

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Some of our customers

  • • Department of Veteran Affairs
  • • Department of Defense
  • • Federal Aviation Administration
  • • U.S. Army
  • • Center for Disease Control and Prevention
  • • U.S. Department of Agriculture
  • • General Services Administration
  • • U.S. Army Corps of Engineers

Our services

Facility Maintenance Services


Smart Buildings


Construction Projects