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Mary Gruenberg
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Photo of Mary Gruenberg

Mary Gruenberg

Rating 5.0
Farmers Insurance Agent in Lombard, IL
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Contact Info


101 W 22nd St
Ste 101
Lombard, IL 60148

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Phone Numbers

(847) 295-0330(847) 295-0330
(847) 615-2735

Office Hours

Day of the WeekHours
Mon:8:30 AM - 4:30 PM
Tue:8:30 AM - 4:30 PM
Wed:8:30 AM - 4:30 PM
Thu:8:30 AM - 4:30 PM
Fri:8:30 AM - 4:30 PM
Call...We are frequently in Earlier/Later. Need a different time? Evenings and weekends by appointment.
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Farmers Insurance Agent in Lombard, IL

Mary T Gruenberg
About Me

Rating 5.0

An approachable Farmers® agent serving DuPage County and my neighbors throughout Illinois & Wisconsin. Benefit from my knowledge and experience to help you better understand your coverage options. Review appropriate personalized coverage options to identify your risk tolerance make an informed decision and be confident about your selections. My agency focuses on the discounts for which you are eligible whether it is auto, home, renters, life, health or business insurance that you need. Let's chat!

Discounts apply to selected coverages, perils and policy types. Eligibility and actual percentage of discounts may vary.

PWS 222315 11/19

Give me a call at (847) 295-0330 and I'll be happy to answer any questions you might have.

Languages Spoken: English

Years of Experience

I have over 33 years of experience as a Farmers Insurance agent.


Certified Financial Planner, Northern Illinois University, and Oak Park & River Forest

Neighborhoods Served

Glen Ellyn, Downers Grove, DuPage County, Lake County, and Naperville


Insurance Products Offered

Auto Insurance
Home Insurance
Life Insurance1
*To check background information of this investment professional, visit FINRA BrokerCheck.

Ask Me About:


Switch to Farmers® and you could save an average of $470 on Auto or $450 on Home. You could be missing out on hundreds in savings. Call me today and let’s talk about how switching to Farmers could help you save.*

*Based on average nationwide annual savings of new customers surveyed, excluding HI & SC, from 7/1/20 to 12/1/20 who switched their Auto insurance policy or who switched their Homeowners insurance policy to a Farmers® branded policy, responded to the survey, and realized savings. Potential savings vary by customer and may vary by state and product.

What a beautiful day! We thank our loyal client family who came to enjoy the music, games, food and of course, most of all, our company! We are grateful for you and the generosity you exhibited in donating to the March of Dimes. If you missed the event, you are always welcome to pop into our offices for a smile a cup of tea/coffee. Why not drop in today? A big thanks to our Disc Jockey, Buddy Mueller, of TBM Productions (find him on for the great tunes and a sound system to announce winners and March of Dimes updates. If our clients vote for Karaoke next, we know who to call! Visit our Facebook page, to see all the photos, especially the awesome N.A.S.C.A.R. that Gerber Collision and Glass brought out for the day. In a word, awesome! Enterprise Rent-a-Car, came black-tie to support our cause. Thank you! Finally, thank you to my staff for their fantastic enthusiasm to ensure our open house would be a success. So, what will it be in 2018? A chili cook-off? A karaoke contest? Limbo? Send us your suggestions!

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Take the gun, leave the cannoli

Making Every Day A Great Day (Ella pictured in her 93rd year enjoying dessert delivered by a sweet client)

CADC, in Downers Grove, provides recreational, social, intellectual, cognitive and sensory activities to engage and stimulate each person in a safe, caring and secure environment while giving Caregivers a needed break. Mary is on the board of directors of this 501c-3 organization.

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Volunteer live longer be happier!

The Original Recycle, Reuse, Repurpose

This often overlooked landmark in Oak Park transformed a Victorian into a single donation drop point for the suburbs. While Goodwill started in 1902 and became it's own charity; the Economy Shop opened in 1919 and the sales from each room benefits a different charity! Where Ella of Soarella (aka mom) volunteered for a quarter century in 'Better Dresses'.

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Vet visits are twice as expensive as they were 10 years ago, but that shouldn't keep you from giving your pet the best care.

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As a former coach, college athlete (go Huskies!) and current referee, I understand that the rules of the game help make it safe and enjoyable for everyone involved. That's what makes insurance and financial services such a good fit for me. It's not because I'm a pushy salesperson (I'm 180 degrees from that). Really, it's because I enjoy teaching others how to navigate these complex purchasing decisions to protect what they've worked so hard to earn and also allow them to prepare for and be able to enjoy their retirement.
Managing your home auto or life insurance is simple and more convenient with access to your insurance at your convenience, from almost any device.
- Pay bills and manage payment options
- Print your digital ID card [acceptable in over 30 states]
- Policy documents all in one place
- Sign up for or edit your preferences on bill and new document notifications
- View valuable perks
- View my information

NOTE: Link is for GooglePlay but you can also download from the App Store for iPhone, iPad, and iPod touch

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Frequently Asked Questions:

Recent Reviews for Mary Gruenberg

Rating 5.0
10 Customer Reviews
  • Rating 5.0
    I love the relationship I have with Mary and Laura anything I need to know they are always at my disposal I would love to work from them from now on and I appreciate the way they are always willing to answer any questions and always respond when I call
    Response from Mary
    Aww, we love both of the W’s and would happily handle a million questions in person or over the phone for you! Be safe out there and swing by anytime! Hey, I think that’s the cookie tin you overlooked calling your name…
  • Rating 5.0
    Getting set up was a breeze, the person who helped me on the phone was kind and knowledgable.
  • Rating 5.0
    Mary and Laura were wonderful to talk with and go through all our insurance needs. They were thorough and helpful in making the decisions best for my families needs. I would recommend giving them all call to make sure you have the right coverage in place.
  • Rating 5.0
    Laura took the time to explain line by line and provided in depth knowledge and balance of advice.
  • Rating 5.0
    So far everything is perfect... we will see what future will bring.
    Response from Mary
    M & T - we strive for perfection but admit our mistakes. May be one reason our client longevity is so strong. Always a pleasure to help folks obtain appropriate coverage on their fine homes and autos. We work hard to protect the lifestyle you worked hard to attain!
  • Rating 5.0
    Both Mary and Laura were awesome.

    It's not a great experience selecting new homeowners insurance and they were both very very helpful, and always pleasant.
    Response from Mary
    We couldn't be more pleased that we made your shopping for replacement coverage on homeowner's a better than expected experience. Networking recently, I was to use 3 words to describe my business...if only your review had been top-of-mind, I could have said: helpful, pleasant, awesome.
  • Rating 5.0
    Very thorough and answered all my questions. I never felt pressured to get coverage I didn't really need. Both Mary and Laura are friendly and professional. I'm glad I decided to switch to Farmers for my renter's and auto insurance.
    Response from Mary
    It was truly our pleasure to help you with this transitional state and the next one as well!! Always strive to help no matter what type of insurance or financial services are needed! Thank you for choosing our agency and for making the switch to Farmers.
  • Rating 5.0
    I had good helpful answers from the person who helped me. At the moment I am happy but don’ Have any problems yet.
    Response from Mary
    While the company requested this review shortly after you moved your policies to my agency...we are now heading to the one-year mark and believe our service has continued to be good and helpful. If not, please give me a call to discuss at your earliest convenience. We are happy to be of service.
  • Rating 5.0
    I have been with Mary for many many years.She always goes above along with her staff. She is the best and a great name to put out there for Farmers.
    Response from Mary
    Jutta, you have been with me for many many years and I value your friendship and your business. Thank you for taking the time to go online and submit this humbling review since I know you would prefer to play with your great-great grandchild instead...say hello to all of your family for me!
  • Rating 5.0
    Extremely helpful and was never in a hurry to fully explain every question we had. Very satisfied.
    Response from Mary
    Bill, thank you for introducing us to Marilyn she brightens our day so very often.
Displaying 1 - 3 reviews of 10

My Hardworking Team