Tiernan's Service Center

Call Directions Website Contact the business

Tiernan's Service Center Tiernan's Service Center has been providing customers in the Granger, IA area with high-quality automotive maintenance and repair services since 2011.

Our experienced mechanics will get your vehicle up and running again in no time!

10/06/2026

🚨 THE LONG-AWAITED EXPANSION IS HERE! 🚨

We’ve been making more room, and our storage area is expanding!

🚤 If you have been looking for a place to store your boat, camper, trailer, or other toys, or you’re ready to clear out the driveway and make some room - this is your sign!

OPEN STORAGE SPOTS COMING SOON
⭐ Conveniently located right here in Granger
And yes.. They are going fast!

📱Call us today to reserve your spot!

515.577.5643

A big thank you to our friends at Fareway Stores Granger for thinking of our technicians and bringing the shop some mini...
09/17/2026

A big thank you to our friends at Fareway Stores Granger for thinking of our technicians and bringing the shop some mini sandwiches today!

Little gestures like this mean so much, and we truly appreciate the support from our local businesses and community.

Thank you, Fareway, for thinking of our crew. We appreciate you!

Due for an oil change? Don’t wait! Keep your vehicle running smoothly with a fresh oil change and routine maintenance. 🚙...
09/14/2026

Due for an oil change? Don’t wait!

Keep your vehicle running smoothly with a fresh oil change and routine maintenance. 🚙

Call us or stop by, and we'll take care of you! 🔧

Our shop will be closed on Monday, September 7th, as we take a day to relax and recharge! We will be back on Tuesday, re...
09/04/2026

Our shop will be closed on Monday, September 7th, as we take a day to relax and recharge!

We will be back on Tuesday, ready to get back on the road! 🚗

Have a safe and happy Labor Day weekend. 🇺🇸

💡 Did you know? Shopping for tires doesn’t have to be a guessing game! Head over to our website to browse tires, compare...
07/20/2026

💡 Did you know?

Shopping for tires doesn’t have to be a guessing game!

Head over to our website to browse tires, compare options, and see upfront installed pricing. No hidden fees, no surprises. The price you see includes installation, so you know exactly what to expect before you even walk through our doors. 🚘🔧

✔️Shop tires anytime
✔️Compare brands and pricing
✔️Transparent installed pricing

https://www.tiernansservicecenter.com/

🥈We did it.. SILVER 🥈We are beyond excited and incredibly grateful to announce that Tiernan’s Service Center was voted S...
07/10/2026

🥈We did it.. SILVER 🥈

We are beyond excited and incredibly grateful to announce that Tiernan’s Service Center was voted Silver in the Des Moines People's Choice Awards! 🎉🚗

From the bottom of our hearts, THANK YOU to every single person who took the time to vote for us, trust us with your vehicles, recommend us to friends and family, and continue to support our business. We truly couldn’t do this without this amazing community.

A huge shoutout to our incredible team, too! 👏 Your hard work, dedication, and commitment to taking care of every customer are what make this possible. This recognition belongs to all of you.

We’re honored, we’re thankful, and we’re already motivated to keep raising the bar. Here’s to another year of serving the best customers around!

🥈🥈🥈

We will be closing early on Thursday, July 9th, at 3:00 PM so our team can attend a special event. We apologize for any ...
07/08/2026

We will be closing early on Thursday, July 9th, at 3:00 PM so our team can attend a special event.

We apologize for any inconvenience and appreciate your understanding. If you need to schedule an appointment or have any questions, please reach out before 3pm tomorrow.

Thank you for your continued support. We will be back to our normal business hours on Friday, July 10th.

06/29/2026

📢Holiday Hours Reminder📢

Tiernan's Service Center will be closed Friday, July 3rd, in observance of Independence Day.

We hope everyone has a fun, safe, and relaxing Fourth of July Weekend!

We'll reopen with normal business hours on Monday.

Happy 4th of July. 🇺🇸

🚗Got a nail or slow leak in your tire? Don’t let a flat ruin your day! Stop by and let us take a look. From tire repairs...
06/10/2026

🚗Got a nail or slow leak in your tire? Don’t let a flat ruin your day!

Stop by and let us take a look. From tire repairs or replacements, we can help to keep you moving. 🔧

Stop by or give us a call today!

☀️School’s almost out, and summer adventures are calling! ☀️Before the road trips, ball tournaments, lake weekends, and ...
06/02/2026

☀️School’s almost out, and summer adventures are calling! ☀️

Before the road trips, ball tournaments, lake weekends, and ice cream runs begin, make sure your vehicle is ready for the miles ahead.

🚗Oil changes
🚗Tire checks
🔋Battery inspections
❄A/C service

Call and schedule today: 515-577-5643.

Address

2200 Kennedy Street
Granger, IA
50109

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+15155775643

Website

Alerts

Be the first to know and let us send you an email when Tiernan's Service Center posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Tiernan's Service Center:

Shortcuts

Share

Category