Allstate Insurance Agency
Trierweiler Agency LLC, Howell, MI

2517 E Grand River Ave

Howell, MI 48843

Call

(517) 546-5570to quote by phone

Call

(517) 546-5570to quote by phone

Call

(517) 546-5570to quote by phone

Call

(517) 546-5570to quote by phone

Select a product to get a quote

ATV insurance

Location Details

Office Hours

Day of the Week	Hours
Mon	9:00 AM - 5:30 PM
Tue	9:00 AM - 5:30 PM
Wed	9:00 AM - 5:30 PM
Thu	9:00 AM - 5:30 PM
Fri	9:00 AM - 5:00 PM
Sat	Available by appointment
Sun	Closed

After-hours appointments available.

Available 24/7 at

(517) 546-5570

2517 E Grand River Ave
Howell, MI 48843
US

Landmarks

We are directly across the street from AutoZone on Grand River just east of Chilson Rd.

Areas Served

Howell, Brighton, Fowlerville, Pinckney, All of Michigan

Additional Contact

Fax: (833) 792-3086

Languages

English

Social

Trierweiler Agency LLC: Allstate Insurance

You can view my financial industry experience and background at FINRA’s BrokerCheck

Local Allstate Agency: Meet Trierweiler Agency LLC

At The Trierweiler Agency — Allstate Insurance in Howell, MI, we help customers protect what matters most with personalized coverage for home, auto, life, and business insurance.

Born and raised in Howell, agency owner Christopher Trierweiler and his team combine local knowledge with Allstate’s strength to deliver outstanding service and value. Whether you live in Howell, Brighton, Fowlerville, or anywhere in Michigan, we’re here to make insurance simple and rewarding.

We specialize in helping customers bundle home and auto insurance to maximize savings and convenience while providing guidance on Michigan-specific risks such as winter driving, hail, and flooding.

Call or click today to get your free quote and experience the personal service of a local Howell agency backed by one of the nation’s most trusted brands — Allstate.

Products we offer:

Car Insurance Agent in Howell
Car Insurance Agent in Howell
Helps protect you and your vehicle if you’re involved in a car accident. At a minimum, you’ll likely need bodily injury liability and property damage liability to meet state auto insurance coverage requirements and help protect your finances if you cause an accident that injures another driver or damages their property. We also offer uninsured motorist coverage to help with your expenses if you’re hit by a driver without insurance. If you’re looking for coverage to help protect your vehicle, you might want to consider collision coverage and comprehensive coverage, which help pay repair costs if your car is damaged in a covered loss. And, optional coverages, like new car replacement coverage or loan/lease gap coverage help protect your investment in a brand-new car. I can help you choose a combination of coverages that fulfill state requirements and meet your needs. Give me a call to get a car insurance quote today!
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Home Insurance Agent in Howell
Home Insurance Agent in Howell
Helps provide protection for your house (dwelling) and your family’s liability as well as the things you own in and around your home such as “other structures” (detached garage, fence, etc.), your personal property (furniture, clothing, etc.) against covered perils such as fire, theft, wind/hail and more. Call me today for a homeowners insurance quote and I’ll help you get the protection your home needs and the savings you deserve with our money-saving discounts.
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Condo Insurance Agent in Howell
Condo Insurance Agent in Howell
Helps protect the portion of your condo, co-op or townhome for which you are responsible for (inside structure, permanent fixtures, cabinets, etc.) with dependable coverage. Condo policies are HO-6 compliant, and cover family liability and personal belongings against covered perils such as fire, theft, vandalism and more. Contact me today for a quote!
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Renters Insurance Agent in Howell
Renters Insurance Agent in Howell
Helps protect your personal belongings inside or outside your apartment from accidents such as, fire, theft, vandalism, and cover family liability. Give me call today to review what type of coverage makes sense for where you live and what you own.
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Motorcycle Insurance Agent in Howell
Motorcycle Insurance Agent in Howell
Our motorcycle policies include the basic coverage you may need, like liability coverage, which includes passenger liability coverage and uninsured motorist coverage. You can further customize your motorcycle policy with collision coverage and comprehensive coverage to help protect your bike. And, if you have a customized ride, you can help protect your aftermarket gear with optional equipment coverage. Contact me to learn about motorcycle insurance discounts and to get started with a quote for a policy that fits your needs.
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Business Insurance Agent in Howell
Business Insurance Agent in Howell
Allstate Business Insurance protects your business in ways other insurance might not. A business owners policy (BOP) usually includes three common types of coverage to help protect you and your small business: property coverage, general liability coverage and business interruption coverage. In addition to these basic coverages, the Allstate Business Owners Policy can be customized with additional protection to help cover more aspects of your business. I can help you tailor a policy to fit your small business’s needs. As a small business owner myself, I understand how important it is to protect what you’ve worked so hard to build. Call me for a free review of your current business policy and to learn more about insurance solutions to help protect you, your business and your employees.
Life Insurance Agent in Howell
Life Insurance Agent in Howell
Protect the life you want, for those that matter most. A life insurance policy can help provide financial security for your loved ones by covering expenses like the mortgage, college tuition, and other everyday living costs. Call me today to learn about the different types of coverage Allstate offers.
ATV Insurance Agent in Howell
ATV Insurance Agent in Howell
Help protect yourself and your all-terrain vehicle against the unexpected. We offer bodily injury liability coverage and property damage liability coverage on your ATV insurance policy. If you injure someone else or damage their property while driving your ATV, liability coverage helps pay the other person’s medical or repair bills. If your ATV is damaged in a crash, collision coverage may help. Collision coverage for your ATV helps pay for repairs if you hit another object, such as a fence or a tree. Finally, you may want to consider comprehensive coverage for your ATV in case it’s stolen, vandalized or damaged by hail or fire. Give me a call to get a quote on an ATV insurance policy today!
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Boat Insurance Agent in Howell
Boat Insurance Agent in Howell
Helps cover your boat on and off the water. Watercraft liability coverage helps pay for another person’s expenses if you injure them or damage their property with your boat. If you’re injured in a boating accident, watercraft medical payments coverage helps pay for your medical bills. Need to repair damage to your boat after an accident? Property coverage for your boat helps cover a crash with another boat or object (like a pier or buoy). It also helps cover theft, vandalism or fire. Help protect your boat against these covered perils during the on- and off-season. We also offer additional coverage for things like your boat trailer, fishing equipment and even towing or fuel delivery when you’re stranded. Need a boat insurance quote? Give me a call today!

10+

Years of
Experience

25+

Years in the
Community

Your Local Allstate Team

Karen Mckeen

Senior Sales producer

Karen has represented Allstate for over 13 years.

Chris Trierweiler

Agency Owner - Personal Financial Representative

Missy Trierweiler

Office Manager/Customer Service Representative

Angie Gerkin

Senior Sales Producer

Neil Hochreiter

Senior Sales Producer

Katie Caldwell

Senior Sales producer

Allstate Insurance Agent Reviews

burnard byles

Apr. 30, 2026

Great service and we resolved the issue.

jeffry kujacznski

Apr. 27, 2026

una peterson

Apr. 24, 2026

Agent Response

Hi Una, thank you for sharing your feedback. We're

Hi Una, thank you for sharing your feedback. We're sorry to hear about your experience and understand your concerns. I have tried to contact you by phone but Please reach out to CTRIERWEILER@ALLSTATE.COM so we can address your issues directly. We value your input and are here to help.

scott humphreys

Apr. 18, 2026

alma young

Apr. 15, 2026

joyce burbank

Apr. 1, 2026

Good

rebecca sellers

Mar. 28, 2026

Like family.

baiwon carden

Mar. 24, 2026

jeffrey kassab

Mar. 24, 2026

denisa reed

Mar. 18, 2026

I appreciate Allstate

Agent Response

Thank you, Denisa, for your kind words and appreci

Thank you, Denisa, for your kind words and appreciation! We're thrilled to have you as a valued customer and look forward to continuing to provide you with reliable service. If you ever need assistance, feel free to reach out.

theresa salinaz

Mar. 14, 2026

I love it, every time I call a real person, answers the phone and has a conversation with me. Greatly appreciated.

craig kressler

Mar. 10, 2026

ashley ferguson

Mar. 10, 2026

john buell

Mar. 4, 2026

Agent Response

Thank you, John, for your positive feedback and fo

Thank you, John, for your positive feedback and for being a valued customer. We're thrilled to know you're satisfied with our services. Your trust in us is greatly appreciated, and we're here to assist you whenever you need.

hans-peter kappus

Feb. 28, 2026

walter hamilton

Feb. 17, 2026

Agent Response

Hi Walter, thank you for sharing your feedback. We

Hi Walter, thank you for sharing your feedback. We're sorry to hear about your experience and understand your concerns. As a valued customer, your satisfaction is important to us. Please reach out to CTRIERWEILER@ALLSTATE.COM so we can address your concerns directly.

crystal morris

Feb. 1, 2026

No comment

raymond bole

Jan. 29, 2026

Excellent service

Agent Response

Thank you, Raymond, for your kind words and for ch

Thank you, Raymond, for your kind words and for choosing us for your insurance needs. We're thrilled to hear you had an excellent experience with our service. Your satisfaction is our priority!

mary perva

Jan. 28, 2026

They’re very nice to work with

carol bowen

Jan. 22, 2026

Allstate Online Review Policy

Your Local Allstate Team

Karen Mckeen

Senior Sales producer

Karen has represented Allstate for over 13 years.

Chris Trierweiler

Agency Owner - Personal Financial Representative

Missy Trierweiler

Office Manager/Customer Service Representative

Angie Gerkin

Senior Sales Producer

Neil Hochreiter

Senior Sales Producer

Katie Caldwell

Senior Sales producer

Frequently asked questions

What are your agency hours?

Monday: 9:00 AM - 5:30 PM
Tuesday: 9:00 AM - 5:30 PM
Wednesday: 9:00 AM - 5:30 PM
Thursday: 9:00 AM - 5:30 PM
Friday: 9:00 AM - 5:00 PM
Saturday:
Sunday: Closed

Are you open on weekends?

Saturday:
Sunday: Closed

Can I text your agency with questions?

Yes, we have text messaging services.

What languages do you speak?

We have staff members available who speak the following languages: English

Do you have more than one location?

No, this is our only location.

Trierweiler Agency LLC is insurance licensed in the state(s) of Michigan. If you do not reside in the state(s) of Michigan, please go to the Find an Agent section on allstate.com to search for another Allstate Agent or Personal Financial Representative.

Based on coverages selected. Subject to terms, conditions, availability & qualifications.

This material is intended for educational purposes only. Auto and homeowners insurance, and other property and casualty insurance products, are available from Allstate Insurance Company, Allstate Indemnity Company, Allstate Property and Casualty Insurance Company, Allstate North American Insurance Co. and Allstate Fire and Casualty Insurance Company (Home Offices: Northbrook, IL); Allstate New Jersey Insurance Company and Allstate New Jersey Property and Casualty Insurance Company (Home Offices: Bridgewater, NJ); and Allstate County Mutual Insurance Company and Allstate Texas Lloyd's (Home Offices: Irving, TX). This life insurance information is provided for general consumer educational purposes and is not intended to provide legal, tax or investment advice. Life insurance also offered and issued by third party companies not affiliated with Allstate. Each company is solely responsible for the financial obligations accruing under the products it issues. Product guarantees are backed by the financial strength and claims-paying ability of the issuing company.

Securities offered by Personal Financial Representatives through Allstate Financial Services, LLC (LSA Securities in LA and PA). Registered Broker-Dealer. Member FINRA, SIPC. Main Office: 151 North 8th Street, Suite 450, Lincoln, NE 68508. (877) 232-2142.

Check the background of this firm on FINRA's BrokerCheck website.

you're in good hands^®