International Aviation Service
Accounting Office
Monday-Friday
8:00am-4:00pm
4200 W 50th AVe
Anchorage, AK 99502
North Park Fuels
Sunday-Saturday
24/7
2550 Postmark Dr
International Aviation Service, Inc. 2550 Postmark Drive Anchorage, Alaska 99502
Fueling: 907 243-1515 907 243-1515 Accounting: 907-243-0756 E-mail: fuelaccounting@iasak.com