Advance Management, Inc. (AMI)


Advance Management, Inc. (AMI)

It is fine if you don't have one.  Facilities Maintenance and Real Estate Professionals


Advance Management, Inc. is a full service Facilities Operations and Maintenance Company. We have evolved an extensive range of capabilities, such that we are able to satisfy essentially any requirement of Operations and Maintenance and Construction, from property curbs to the top of elevator shafts, either via our own Service Technicians, or through our specialty services teammates.

Services & Products offered

  • Electrical systems and equipment, lighting, EMCS and switchgear systems,
  • Heating, ventilation, and air conditioning (HVAC) systems and equipment.
  • Plumbing, Sewage and water equipment and systems.
  • Storm drainage equipment and systems.
  • Fire protection and life safety systems and equipment including communication systems & Special suppression systems (i.e., wet chemical, dry chemical, FM-200, Inergen, Halon)
  • Control systems including Building Automation System (BAS).
  • Smoke control systems
  • Kitchen hood and exhaust systems
  • Architectural and structural systems, fixtures, and equipment within the site

Hours of Operations

Monday thru Friday 8am to 5pm, Saturday 8am to Noon, Sunday Closed

Other Info

Credit Cards Accepted: AMERICAN EXPRESS, Carte Blanche, Diners, DISCOVER, Japan Card, JCB, MASTER CARD, Not accepted, Paypal, Union Pay, VISA

Location Map


We'd love to hear from you...

  •  Tel:
    • (671) 858-4318
    • (671) 858-5760
    • (671) 649-6488
  •  Fax:
    • (671) 646-3739
  • Physical Address:
    • Street or PO Box 198 Adrian C. Sanchez St, Ste 3 (aka Hamburger Highway in Harmon)
    • Harmon (Upper Tumon)
    • Guam
    • United States of America
    • 96913-4456
  • Mailing Address:
    • 198 Adrian C. Sanchez St, Ste 3
    • Barrigada
    • Guam
    • United States of America
    • 96913-4456


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