Certified by The Griswold Agency: Allstate Insurance • Mar 15, 2026
Reviews
4.3
461 reviews
5 stars
286
4 stars
105
3 stars
19
2 stars
17
1 star
12
TN
Theresa Nelson
Aug 5, 2025
5.0
This is the best insurance company I’ve ever had. Top notch service, claims process is seamless,(had funds in my account the same evening that I filed my virtual claim) and lowest rates around. I would highly recommend this insurance company. The Best of the Best as far as I’m concerned! A++++
SR
Sue Rasak
Dec 31, 2020
4.0
The staff is helpful and well informed. They are always pleasant and willing to assist with any concern. Recently my mortgage company did a search on Insurance bundles for me because they thought I could get a better rate. The search came back that Allstate was best. The mortgage agent said”stay where you are, we found none cheaper!”
Frequently Asked Questions About The Griswold Agency: Allstate Insurance
What is the full address of The Griswold Agency: Allstate Insurance?
The Griswold Agency: Allstate Insurance is located at 221 S Mill St, Ste 1, Clio, MI 48420, USA.
What are the regular business hours of The Griswold Agency?
The agency is open Monday to Thursday from 8:30 AM to 5:00 PM, and on Friday from 9:00 AM to 5:00 PM. It is closed on Saturdays and Sundays.
Does The Griswold Agency offer appointments online?
Yes, The Griswold Agency offers online appointment scheduling through their website.
Which insurance brands does The Griswold Agency represent?
The agency represents Allstate Insurance.
What types of insurance services are available at The Griswold Agency?
The agency offers auto, home, life, renters, business, motorcycle, boat, and mobile home insurance, along with financial services and insurance consulting.
Who is the agent at The Griswold Agency and what is their background?
The agent is a lifelong local resident and a Michigan State University alum, active in volunteering as a coach and sponsor for youth sports.
How can I contact The Griswold Agency by phone or email?
You can call them at +1 810-640-8767 or email BRETTGRISWOLD@ALLSTATE.COM.
What nearby places can I visit before or after visiting The Griswold Agency?
Nearby places include East West Chiropractic for health services, Clio Floral Depot or Willow Cottage Flowers and Gifts for flower shopping, and the Clio Rail Trail for outdoor recreation.
Are there any health or therapy services close to The Griswold Agency?
Yes, Advanced Physical Therapy Center is located nearby providing physical and occupational therapy services.
What local community or religious organizations are near The Griswold Agency?
Nearby you'll find First Baptist Church of Clio and City Church, both offering religious and community services.
Brand Certified Facts from The Griswold Agency: Allstate Insurance
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