JN Grace Group Inc
50 Motor Pkwy
Commack, NY 11725-5410
(Phone) 631-499-5100 · (Fax) 631-499-5680
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The Trusted Choice
Pledge of Performance
Approved by the NY State Dept of Motor Vehicles
Defensive Driver Course Online
Enter Promotion Code
JNG101
to receive a $5 Discount
Questions? Email us at
defensivedriving@jngrace.com
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