J & G Aviation

Billing Policies

Net Invoicing, Early Payment Discounts, and Late Payment Charges



J & G Aviation bills the invoice at "Net 30" (30 days) and offers a 2% discount for bills that are paid within 10 days of the invoice date.


We also charge a 1.5% late fee for every 30 days the invoice is past the invoice date.


Forms of Payment

We accept checks, cash, or credit cards (both via the invoice itself, in person or over the phone).


Parts Deposit

For any required parts that cost over $250 (individually or cumulative), we will require a parts deposit of the estimated parts cost prior to moving forward on the work. This deposit will be applied against the final invoice.

Grand Prairie Airport (KGPM)

Grand Prairie Airport (KGPM) - Map / Info

HOURS: 0900-1600


  • Fuel
  • 100LL, Jet A Self Serv Aviator Air:(ph) 972.988.8609
  • Parking
  • Airport Authority: (ph) 972.237.7592 Tie Downs Aviator Air:(ph) 972.988.8609 Tie Downs and Hangars
  • Flight Planning
  • Tower