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Steve Hartnack

Triangle Services
Facilities Support

Contact Information:

10 Fifth Street
Valley Stream, NY 11581
United States
T: 7183493690

Years in Business:



Clients I'm Seeking:


Airports, Airlines, Logistics Companies, Multi-Tenant Buildings, Property Management Companies

About My Business:


For over fifty years, Triangle has provided superior managed facilities and aviation support services to an extensive list of companies. Triangle is a company unique in the fact that we are large enough to provide exceptional service to Fortune 500s such as FedEx and Verizon, yet lean enough to provide that same level of service to a single story building down the street.

Years in business:
Member since:
Clients I'm looking for: