
Alliances-Yerkes Insurance Agency is an independent insurance agency located in Phoenixville, PA and West Grove, PA.
We have been providing home, auto, business and life insurance since 2012 serving clients in Chester County, PA. We are proudly a family-run business that strives to help the community.
As an independent insurance agency, Alliances-Yerkes Insurance Agency has access to a network of highly-rated insurance carriers with excellent or higher ratings. We can provide a competitive quote within 48 hours of application.
Our Story
Alliances-Yerkes Insurance Agency has been family-owned and trusted since 1979. Michael Yerkes and his Mother, Anne, built the agency on strong values: personal service, lasting relationships, and doing right by every client.
In 2012, Yerkes Insurance Agency partnered with Karen and Kevin Hamill of Alliances Insurance to expand our reach across Chester County. Together, as two family-run teams, we’ve continued to offer home, auto, business, and life insurance with the same personal care our clients have always counted on.
Stronger Together
This partnership brought together decades of experience, more carrier options, and the shared goal of treating every client like family.
Mission Statement
At Alliances-Yerkes Insurance Agency, our mission is to protect what matters most by providing personalized, reliable insurance solutions with the care and attention only a family-run agency can offer. We are committed to building lasting relationships, serving our community with integrity, and treating every client like one of our own.
Core Values
1. Family First
We are built on family values — trust, loyalty, and care — and extend that mindset to every client relationship.
2. Integrity
We do the right thing, every time. Honesty and transparency guide our advice, our service, and our partnerships.
3. Community Commitment
We proudly serve the communities we’re part of and are always looking to grow where we can make a difference.
4. Personalized Service
Every client’s needs are unique. We take the time to listen, explain, and craft solutions tailored to each individual or business.
5. Dependability
Whether it’s a policy review or a claim in a time of need, we’re here — consistent, responsive, and always on your side.
Meet Our Team

Kevin Hamill, President
Kevin Hamill is the President of AIA-Yerkes Insurance Agency, a boutique, family-owned insurance agency founded in 2012 and built on trust, service, and strong relationships. With a focus on personal connection over volume, Kevin ensures every client feels like part of the family. Under his leadership, the agency delivers tailored coverage solutions with the care and attention only a small, independent team can provide.

Karen Hamill, CEO
Karen Hamill is the CEO of AIA-Yerkes. She leads the agency’s strategic direction and long-term vision, with a focus on building meaningful client relationships and delivering service with integrity. Karen’s leadership fosters a culture of care, trust, and responsiveness—ensuring every client feels valued and supported from day one.

Michael Yerkes brings decades of experience and steady leadership to the agency. As the founding principal, he played a pivotal role in shaping its reputation for exceptional service and enduring client relationships. Today, Michael remains actively involved, offering the same trusted guidance and personalized attention that have defined his career
Our network of insurance carriers includes:
- AIC
- AIG
- American Collectors Insurance
- American Modern Insurance Group
- Attune
- Berkley Mid Atlantic
- Bristol West
- Choice Flood
- Chubb
- Coterie
- Cowbell Cyber
- Cumberland Mutual Insurance Group
- Encompass
- Farmers
- Foremost Insurance Group
- ForemostSTAR
- Geico
- Grange Insurance
- Guard Insurance Group
- Hanover Insurance
- Johnson & Johnson
- Lancaster Mutual
- Lemonade
- Main Street America
- National General Insurance
- Nationwide
- Neptune Flood Insurance
- Openly
- Orchid
- Philadelphia Insurance Company
- PIE Insurance
- Safeco Insurance
- Travelers
- Universal P&C
- Vacant Express
- Victor Insurance
- Westfield Insurance
- Wright Flood
- Zenith
Let Alliances-Yerkes Agency help you find the right amount of coverage to suit your insurance needs.
We encourage you to Review-Before-You-Renew.
Call us today at (610) 816-0043.