

Allstate Insurance Agent
William Leahy, Barrington, IL
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Notice
Call
(847) 483-0700to quote by phone
Call
(847) 483-0700to quote by phone
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Location Details
Office Hours
| Day of the Week | Hours |
|---|---|
| Mon | 9:00 AM - 6:00 PM |
| Tue | 9:00 AM - 6:00 PM |
| Wed | 9:00 AM - 6:00 PM |
| Thu | 9:00 AM - 6:00 PM |
| Fri | 9:00 AM - 6:00 PM |
| Sat | Available by appointment |
| Sun | Closed |
After-hours appointments available.
Available 24/7 at
(847) 483-0700
119 North Ave Barrington, IL 60010 US
Landmarks
West of Main Street near the Barrington Metra Station
Areas Served
Carpentersville, Wauconda, Kildeer, Mount Prospect, Hawthorn Woods
Languages
English
William Leahy: Allstate Insurance
You can view my financial industry experience and background at FINRA’s BrokerCheck
Local Allstate Insurance Agent: William Leahy




Coffee and Quotes






Bill Leahy is a second-generation insurance agency owner who has been dedicated to helping families and individuals protect what matters most since 2001. He began his career working alongside his father, gaining hands-on experience and a strong foundation in the insurance industry. In 2006, Bill officially became an agent and has been proudly serving customers ever since.
A lifelong resident of the Chicago area, Bill grew up in Niles, IL and now lives in Lake Zurich with his wife, Dana. Together, they’ve raised three wonderful daughters who are now grown and pursuing their own paths.
Outside the office, Bill enjoys playing racquetball, cooking, and staying active in his local church community. He brings the same passion, integrity, and personal touch to his work as he does to every part of his life.
A lifelong resident of the Chicago area, Bill grew up in Niles, IL and now lives in Lake Zurich with his wife, Dana. Together, they’ve raised three wonderful daughters who are now grown and pursuing their own paths.
Outside the office, Bill enjoys playing racquetball, cooking, and staying active in his local church community. He brings the same passion, integrity, and personal touch to his work as he does to every part of his life.
Bill Leahy is a second-generation insurance agency owner who has been dedicated to helping families and individuals protect what matters most since 2001. He began his career working alongside his father, gaining hands-on experience and a strong foundation in the insurance industry. In 2006, Bill officially became an agent and has been proudly serving customers ever since.
A lifelong resident of the Chicago area, Bill grew up in Niles, IL and now lives in Lake Zurich with his wife, Dana. Together, they’ve raised three wonderful daughters who are now grown and pursuing their own paths.
Outside the office, Bill enjoys playing racquetball, cooking, and staying active in his local church community. He brings the same passion, integrity, and personal touch to his work as he does to every part of his life.
A lifelong resident of the Chicago area, Bill grew up in Niles, IL and now lives in Lake Zurich with his wife, Dana. Together, they’ve raised three wonderful daughters who are now grown and pursuing their own paths.
Outside the office, Bill enjoys playing racquetball, cooking, and staying active in his local church community. He brings the same passion, integrity, and personal touch to his work as he does to every part of his life.
Products we offer:
- Car Insurance Agent in Barrington
Car Insurance Agent in Barrington
- Home Insurance Agent in Barrington
Home Insurance Agent in Barrington
- Condo Insurance Agent in Barrington
Condo Insurance Agent in Barrington
- Renters Insurance Agent in Barrington
Renters Insurance Agent in Barrington
- Motorcycle Insurance Agent in Barrington
Motorcycle Insurance Agent in Barrington
- Business Insurance Agent in Barrington
Business Insurance Agent in Barrington
- Life Insurance Agent in Barrington
Life Insurance Agent in Barrington
- ATV Insurance Agent in Barrington
ATV Insurance Agent in Barrington
- Boat Insurance Agent in Barrington
Boat Insurance Agent in Barrington
20+
Years of
Experience
Experience
25+
Years in the
Community
Community
Your Local Allstate Team

Licensed Producer
When I’m not assisting customers, you’ll likely find me exploring the outdoors—whether hiking local trails or kayaking on nearby lakes. These adventures keep me grounded, energized, and ready to take on each day with a fresh
When I’m not assisting customers, you’ll likely find me exploring the outdoors—whether hiking local trails or kayaking on nearby lakes. These adventures keep me grounded, energized, and ready to take on each day with a fresh perspective. Just like in nature, I approach my work with patience, persistence, and a focus on navigating challenges with confidence.
Allstate Insurance Agent Reviews
Rating 5.0
Rating 5.0
Rating 5.0
Mr. Leahy was very knowledgeable and easy to work with.
Rating 5.0
Rating 5.0
Rating 3.5
Rating 5.0
Bill is a great agent. Not so much Allstate.
Rating 5.0
Always a pleasure…William and Michelle are great..
Rating 5.0
Rating 4.5
Rating 5.0
Rating 5.0
I am very pleased with the cooperation with Bill for more than 5 years. He always helps me choose the best option for me
I am very pleased with the cooperation with Bill for more than 5 years. He always helps me choose the best option for me, answers all my questions and finds time to call or meet me. I definitely recommend him and his team!
Rating 5.0
Great 👍
Rating 5.0
Rating 5.0
Rating 5.0
Rating 0.5
Rating 5.0
Rating 1.5
Rating 5.0
Your Local Allstate Team

Michelle Benigni
Licensed Producer
When I’m not assisting customers, you’ll likely find me exploring the outdoors—whether hiking local trails or kayaking on nearby lakes. These adventures keep me grounded, energized, and ready to take on each day with a fresh
When I’m not assisting customers, you’ll likely find me exploring the outdoors—whether hiking local trails or kayaking on nearby lakes. These adventures keep me grounded, energized, and ready to take on each day with a fresh perspective. Just like in nature, I approach my work with patience, persistence, and a focus on navigating challenges with confidence.
Frequently asked questions
Monday: 9:00 AM - 6:00 PM
Tuesday: 9:00 AM - 6:00 PM
Wednesday: 9:00 AM - 6:00 PM
Thursday: 9:00 AM - 6:00 PM
Friday: 9:00 AM - 6:00 PM
Saturday:
Sunday: Closed
Tuesday: 9:00 AM - 6:00 PM
Wednesday: 9:00 AM - 6:00 PM
Thursday: 9:00 AM - 6:00 PM
Friday: 9:00 AM - 6:00 PM
Saturday:
Sunday: Closed
Saturday:
Sunday: Closed
Sunday: Closed
Yes, we have text messaging services.
We have staff members available who speak the following languages: English
No, this is our only location.
William Leahy is insurance licensed in the state(s) of Illinois. If you do not reside in the state(s) of Illinois, 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.
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®

William Leahy, Car Insurance in Barrington, 60010
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