State Farm® Insurance Agent John Lam
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Our customers are the center of our universe and we’re grateful for them. If you’re willing to share your experience about your interaction with our agency, it’ll be a great help for other people looking to make smart and confident decisions about their insurance and financial services.
Take 60 seconds (or more if you want) to share your story by clicking on one of the review links below.
What our customers say about us...
mary crenshaw
July 10, 2026
"Very helpful with insurance questions and very responsive."
Charles Zeng
July 10, 2026
"Best agent in the hood!"
Ken Alt
July 8, 2026
"Alex was super helpful with my insurance policy renewal."
Don Odren
July 7, 2026
"A big thank you to John B Lam and his agents! They have been great to work with! Everyone on the staff has been very friendly and easy to work with! Also my rates have been very good! I give this agency a 5 star rating as they have been great to me! I like the fact that they reach out to me and make sure I'm a satisfied customer! Thank you again to the John B Lam State Farm Agency!"
Carmen Pimentel
July 7, 2026
"Really respectful and responsive. It makes the entire process more efficient which many other companies lack. I'm so happy to say that Chris made it a lot easier for me which I appreciate a lot."
Hamed Anwari
July 3, 2026
"We have been with State Farm with John Lam for over 15 years and been a nothing but great customer service. Whenever we switch a car or need of a new policy they’re on it. Thank you State Farm and John Lam!"
Luis Pages
June 20, 2026
"Candice made buying insurance the easiest experience ever!"
justin torres
June 19, 2026
"Great services highly recommended!"
Arminda Alamillo
June 18, 2026
"La mejor y mas grata experiencia de comprar un seguro de auto por telefono en espanol Alex... me atendio con mucha cortesia y prontitud. GRACIAS"
Lisa Garcia
June 16, 2026
"I had a very good experience at State Farm with Alex. He was very professional and helped me with everything I needed to do."
forest treecare
June 15, 2026
"Excellent work"
Bonnie Lantz
June 12, 2026
"Always friendly and helpful with all insurance questions and solutions. Highly recommend!"
Carl Brooks
June 11, 2026
"Very patient. Thank you for your time."
Vo Truong
June 11, 2026
"chris! the man! very helpful very communicative and responsive. helped me with all my policy needs from auto home and even a party event coverage. high reccomend ⭐️⭐️⭐️⭐️⭐️"
Gregory McClain
June 3, 2026
"Very thankful for meeting my insurance needs again"
Anna Marie Pain
June 3, 2026
"Alex, was very pleasant and knowledgeable about the insurance I was looking for. I will definitely refer his name to my friends."
Ricardo Armenta
June 3, 2026
"Very professional and informative about my home insurance &car insurance. Very painful."
"We really appreciate your 5-star review, it means a lot to us! We are always happy to help with anything insurance related—whether it is finding the right coverage or answering general questions. "
kailey peters
May 29, 2026
"Spoke with Candice! She was so nice and helpful. Haven’t ever spoke with an insurance company with actual helpful people before. 10/10 experience"
"Thank you for the amazing review, Kailey! It is truly the goal of our team to exceed expectations when it comes to all insurance needs."
David Hermoza
May 28, 2026
"Amazing experience! John and Chris have been very attentive and cordial at all times!"
"Wow, thank you for the 5-star review, David! We deeply appreciate your support! If you ever need any help or have any questions on anything insurance related, please do not hesitate to get in touch!David, thank you so much for the 5-star rating! If you have any insurance questions or need assistance, State Farm Agent John B Lam’s Team is just a call or email away!"
Chuck Monell
May 19, 2026
"Absolutely the best !!! thanks"
"Chuck, it is a pleasure to hear what a wonderful experience you have had with State Farm Agent John B Lam’s Team!Chuck, thank you so much for the wonderful review! We really appreciate your kind words. If you ever have any questions or need assistance with anything insurance related, do not hesitate to reach out to State Farm Agent John B Lam’s Team—we are always here to help!"
El Compa Freddy
May 16, 2026
"The service is great and the people working there are the best. State farm is a great insurance i really recommend it 💙"
"We really appreciate your 5-star review, it means a lot to us! We are always happy to help with anything insurance related—whether it is finding the right coverage or answering general questions."
Jesus Ortega
May 1, 2026
"I SPOKE TO CANDICE PAGES,SHE WAS GREAT VERY NICE,State farm has a excellent employee there .Thanks"
"Jesus, it is a pleasure to hear what a wonderful experience you have had with State Farm Agent John B Lam’s Team!"
Luis
April 23, 2026
"I asked my agent regarding my increase on 2 vehicles. He simply asked to me to forward my mileage for the vehicles. He followed up a week later requesting the information after I forgot. After sending the information I received over $300 refunded..than I recieve a follow up phone call with the good news. More than an agent like a partner."
"Thank you for the wonderful 5-star review! We are so happy you had a wonderful experience with us here at State Farm Agent John B Lam’s Team. If you ever need anything down the road, do not hesitate to reach out—we would love to help!"
Axl Calamonici
April 11, 2026
"John, Chris, and the rest of the team are very understanding and quick to help with all my insurance needs! I would highly recommend them to anyone looking for insurance"
"Thank you for your 5-star review. We appreciate your feedback and are pleased to know you had a positive experience with State Farm Agent John B Lam’s Team. Should you have any further questions or require assistance, please do not hesitate to contact us here in Diamond Bar .Wow, thank you for the 5-star review, Axl! We deeply appreciate your support! If you ever need any help or have any questions on anything insurance related, please do not hesitate to get in touch!"
joseph guzman
April 4, 2026
"Great service!"
"Thank you for the wonderful 5-star review! We are so happy you had a wonderful experience with us here at State Farm Agent John B Lam’s Team. If you ever need anything down the road, do not hesitate to reach out—we would love to help!"