Lightning Wash
Reinventing Coffee
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Fuel Rewards
Save $.05 per gallon learn more
Scrip Program
Earn 10% for Your Non-Profit with Scrip. learn more

About GCS.

Dedicated. Customer driven. Family owned.

Looking for a long-time commitment? You have it in the Grand Central Station gas stations and car washes. We have given over to the idea that to best help our community grow and live better lives, we have to also ethically grow and provide our customers the…

FlashPass.

Make sure to sign up to be a Flash Pass Member! You can buy monthly passes for any level of our carwashes, and wash your car once a day, every day of the month! Read More

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Grand Central Station

Grand Central Station

We’re bigger than a gas station and better than a convenience store. From the best coffee to a wide grocery selection, we love offering the products and services you need – but never expect. Stop in to see our next “grand idea”.

Try all of the flavors with buy two get one FREE on all king sized Skittles! 😋 ... See MoreSee Less

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Happy Monday and giveaway day everyone! We are giving away another $50 Shell gift card to one lucky winner! For a chance to win, please do the following:
1. Comment with your favorite Thanksgiving dish and have a safe and happy Thanksgiving! 🦃
2. Like this post and our Facebook page!
We will announce the winner this Friday, good luck!
*This promotion is in no way sponsored, endorsed or administered by, or associated with, Facebook and is hosted by a local Shell fuel distributor. This giveaway is only open to Wisconsin and Upper Michigan residents. www.gcswi.com #giveaway
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Congratulations, Alisa! You have been chosen as this week's winner of the $50 Shell gift card giveaway "Trivia Edition!" This week's question was: Which Wisconsin river is one of the few rivers in the nation that flows north? Many of you answered correctly with "The Fox River!" Thank you to all who participated and we hope to see you next week for another giveaway! Please direct message us to claim your prize. ... See MoreSee Less

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Baskin-Robbins featured flavor this month is Pumpkin Cheesecake! Enjoy a scoop in a dish, waffle cone, waffle bowl, as a shake or a malt and even added to an ice cream cake! The possibilities are endless! Stop by our Stadium Shell location and try a treat today! 🎃 ... See MoreSee Less

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The only thing better than a beautiful clean car is the triple foam polish at the Lightning Wash! 😍🧼🚗 ... See MoreSee Less

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Careers Apply Now.

Join our family-oriented team today!

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