Colstan & Associates

4.9
119 reviews from Google

Colstan & Associates is an insurance agency specialized in personal and commercial insurance. As a leading insurance agency, we provide our clients with access to multiple insurance companies and products to ensure they get the coverage they need at a competitive price. Colstan specializes in personal lines: auto and home insurance, and commercial lines: worker's compensation, commercial insurance, boat insurance, and motorcycle insurance. We also offer specialty insurance services, including coverage for small businesses, entrepreneurs and high net worth individuals. Colstan & Associates strives to provide the most comprehensive and cost-effective insurance coverage for our clients in a timely and convenient manner.

Call us! +1 631-266-2800
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Customer's reviews

Alex Colestan and Assoc have been such a tremendous asset to our Company! Six weeks before they were our agent, Alex and staff were already guiding us with our Long Haul Trucking Company answering so many questions we had day or night. They are always available, always incredibly knowledgeable and were able to network us with other agencies to help with our Long Haul Trucking Co. needs. I haven't ran across a business so patient, interested, informative and just feels like working with family. We thank you so much Alex and Associates for making us feel so welcome and for such amazing service! Looking forward to working many many many years with you all! ~ Magdalena D
I’ve been a homeowner for 26 years, and in all that time, I’ve never had an insurance Broker proactively reach out to discuss my policy-until I started working with Colstan & Associates. Just last week, Jessica from their office called me personally to inform me about a premium increase and took the time to discuss my options to lower the cost. This level of personalized service truly sets them apart. Although Colstan & Associates have only been managing my homeowner insurance for about a year, they have already demonstrated that they genuinely value my business. Alex, Jessica, and the entire team are professional, responsive, and a pleasure to work with. Their proactive approach and dedication give me confidence that I’m in good hands. ~ Brent M
After our previous commercial auto carrier abruptly halted coverage the weekend before Christmas we quickly contacted Alex at Clostan. Despite quoting us in the past and us not moving forward with them, Alex wasted no time even responding on the weekend for our immediate need. He got us covered again in less than 1 business day, less than 48 hours before Christmas when most people are not even in office. Not only that but we are happier overall with our coverage now and the process couldn't have been easier! We can't thank Alex enough for the attention and customer service he gave us. ~ James O
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Blog

Did your Car Insurance go up by 20%?! Insurance providers are increasing their rates by 15% to 20% annually. Some insurance companies will no longer… Posted on: July 15, 2025
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Contact information

Phone +1 631-266-2800
Address
512 Sunrise Hwy Suite B West Babylon 11704
Sunday Closed
Monday 9:00 AM - 5:00 PM
Tuesday 9:00 AM - 5:00 PM
Wednesday 9:00 AM - 5:00 PM
Thursday 9:00 AM - 5:00 PM
Friday 9:00 AM - 5:00 PM
Saturday Closed

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