Agency website
About us
Why Work With Us?
- We do the work of finding the best rates for you, including the best auto and home insurance bundle in Illinois and surrounding states.
Tailored advice: Get a home and auto insurance quote backed by expert guidance from insurance professionals.
We'll review your policies to ensure your family is well protected with the proper limits.
Only A rated or better insurance carriers considered.
Friendly, experienced, licensed insurance professionals. We strive to provide exceptional customer service not only at the time of purchase but any time you need us. We are here to help with filing a claim, answering your questions - anything we can do to help you our valued client.
We want to personally thank you for allowing Connor & Gallagher OneSource (CGO) the opportunity to be entrusted with your insurance needs. We realize this is an important decision you are making, and we take the opportunity seriously.
Knowing that you have many options, we feel it's important to share with you how we differentiate ourselves. Our team offers an unparalleled combination of personalized services, expert knowledge, and accountability. We are passionate about customizing solutions that effectively address your unique challenges. This is all designed for the sole purpose of providing you with the right coverages, in the event of an unfortunate claim.
While these capabilities are important, our most significant attribute is our unmatched customer service. Our service is what separates us from our competitors. Every single person throughout our entire organization, from our receptionist to your risk management consultant, realizes the importance of your business.
You have our unwavering commitment that you will experience outstanding service at every interaction with Connor & Gallagher and we're confident that if you decide to partner with us, you can look forward to a lasting relationship that will be mutually beneficial.
What our clients are saying
"Kevin Gardner and Kim DeArcangelis at CGO did an incredible job with my HO Insurance. They increased my limits, added new coverages, and saved me money. I highly recommend them for all your insurance needs."
"Always responsive and professional."
"I unfortunately had a pipe freeze over and flood my basement. Kevin Gardner did an exceptional job with helping me through this unfortunate event. Kevin took my calls at all hours of the day and made this process run extremely smooth. Could not recommend Connor & Gallagher more! Great team of people that care!"
"CGO handles my home, auto, pet, and business insurance! Kevin and his team are always so responsive and extremely helpful with any questions I might have. It was super easy making the switch and they ended up saving me money and providing better coverage. Can't recommend them enough."
"Great customer service! Kevin and Kim at Connor & Gallagher OneSource were able to quickly turn around a homeowners insurance policy to guarantee that I was covered. The process was painless and fast! Great work!"
"Kevin and Kim were able to update my auto insurance on a few days notice allowing me purchase a new car with no issues. Great customer service!"
"Had a car stolen and they took amazing care of me. I never felt uncomfortable at any point, anyone looking for insurance should look here!"
"Very personal experience and always available to answer questions. Great service and great people to work with!"
"Working with C&G has been such a weight of my families shoulders. Top notch service by their entire team and always giving their clients the best rates possible. Happily will recommend them to anyone"
"We worked with Kevin Gardner to build our home & auto policies. He is a pleasure to work with and extremely helpful. It was a smooth and effortless process to switch with affordable prices . I highly recommend working with Connor & Gallagher for all your insurance needs."
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Personal and Commercial Lines insurance professionals
Ask me about these types of insurance...
Having the right car insurance is so important, even more important is understanding all the ins and outs of your coverage to help protect you.
Request an automobile insurance quoteAn independent insurance agent will make sure that your business is covered in the event of a catastrophe or sudden loss.
Request a business insurance quoteGet multiple quotes on your homeowners insurance with one phone call. Let an independent agent shop for you.
Request a homeowners insurance quoteAn independent insurance agent will walk you through top umbrella policy options to make sure you have the proper coverage to tackle above and beyond claims.
Request an umbrella insurance quoteRestaurant insurance is a combo platter of coverage that protects your customers, employees, property and inventory.
Request a restaurant insurance quoteHotel insurance is a very specific type of business insurance that's been tailored to meet the unique coverage needs of your business. Talk to an independent agent.
Request a hotel insurance quoteWhy choose Connor & Gallagher Ins. Services, Inc.
States we serve
- Illinois
- Indiana
- Iowa
- Kentucky
- Michigan
- Minnesota
- Missouri
- Wisconsin
Our insurance coverages
Personal insurance coverage
- ATV
- Automobile
- Boat
- Builders Risk / Construction
- Collectible Auto
- Condo
- Flood
- Home
- Identity Fraud
- Landlord
- Mobile Home
- Motorcycle
- Personal Watercraft
- Pet
- RV / Motorhome
- Renters
- Short-Term / Sharing
- Snowmobile
- Umbrella
- Vacant Land
- Valuable Items
Business insurance coverage
- Business Owners Package (BOP)
- Business Vehicle
- General Liability
- Property
Life & Annuities coverage
- Annuities
- Life
Industries we serve
- Accommodation and Food Services
- Administrative and Support and Waste Management and Remediation Services
- Agriculture, Forestry, Fishing and Hunting
- Arts, Entertainment, and Recreation
- Construction
- Educational Services
- Finance and Insurance
- Health Care and Social Assistance
- Information
- Management of Companies and Enterprises
- Manufacturing - Food / Beverage / Textiles / Apparel / Leather
- Manufacturing - Metal / Machinery / Computer / Electrical / Transportation / Furniture
- Manufacturing - Wood / Paper / Paper / Mining / Plastics
- Mining, Quarrying, and Oil and Gas Extraction
- Other Services (except Public Administration)
- Professional, Scientific, and Technical Services
- Public Administration
- Real Estate and Rental and Leasing
- Retail - Sporting Goods / Hobby / Music / General / Misc.
- Retail - Vehicle / Home / Furniture / Building / Garden / Food / Health / Gas / Clothing
- Transportation - Air / Rail / Water / Truck / Transit / Ground / Pipeline / Scenic
- Transportation and Warehousing
- Utilities
- Wholesale Trade
Recommended insurance company partners
Other companies we work with:
Acuity, Burns & Wilcox, CNA, Chubb, Grange Insurance, Hiscox Ins Co Inc., Limit, Pekin, RPS, The Hartford, Vindati, pomiConnor & Gallagher Ins. Services, Inc. Reviews
Customer Reviews
Kevin Gardner and Kim DeArcangelis at CGO did an incredible job with my HO Insurance. They increased my limits, added new coverages, and saved me money. I highly recommend them for all your insurance needs.
Always responsive and professional.
I unfortunately had a pipe freeze over and flood my basement. Kevin Gardner did an exceptional job with helping me through this unfortunate event. Kevin took my calls at all hours of the day and made this process run extremely smooth. Could not recommend Connor & Gallagher more! Great team of people that care!
CGO handles my home, auto, pet, and business insurance! Kevin and his team are always so responsive and extremely helpful with any questions I might have. It was super easy making the switch and they ended up saving me money and providing better coverage. Can't recommend them enough.
Great customer service! Kevin and Kim at Connor & Gallagher OneSource were able to quickly turn around a homeowners insurance policy to guarantee that I was covered. The process was painless and fast! Great work!
Kevin and Kim were able to update my auto insurance on a few days notice allowing me purchase a new car with no issues. Great customer service!
Had a car stolen and they took amazing care of me. I never felt uncomfortable at any point, anyone looking for insurance should look here!
Very personal experience and always available to answer questions. Great service and great people to work with!
Working with C&G has been such a weight of my families shoulders. Top notch service by their entire team and always giving their clients the best rates possible. Happily will recommend them to anyone
We worked with Kevin Gardner to build our home & auto policies. He is a pleasure to work with and extremely helpful. It was a smooth and effortless process to switch with affordable prices . I highly recommend working with Connor & Gallagher for all your insurance needs.
We prioritize honest feedback from our clients to assist future customers in making well-informed decisions. Our review section showcases authentic experiences from real customers. When a less-than-positive review is submitted, we share it with both the agent and the reviewer to foster collaboration and improvement based on constructive feedback. We also moderate reviews to remove inappropriate content or spam, upholding a high standard of trust and transparency.
