they are frauds
they are frauds
By T T.
Tuesday, November 3, 2026 · Customer reviews of US businesses

The Fair Hearing score
Bad
48 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
international estimating
International Estimating (csiestimation.com) has 48 customer reviews on The Fair Hearing, with an average rating of 1.2 out of 5.
48 approved reviews, newest moderated first
they are frauds
By T T.
So much spam!!! Please stop
By Sewer Renewal S.
Does the spam ever end? This guys cycle through so many Gmail addresses, that blocking them via email does not work. I have found ways, but their methodology to trying to attract business is not going to work. I hope they go out of business.
By James
SPAMMERS They still email every day after repeated requests to be removed from their list. Had to resort to blocking them in Exchange online.
By Dan S.
SPAM. They even wrote (dot) in the web address to make sure that malware scanners don't catch them. It's not even very good spam. If you're goign to get hustled by Internet scammers, they should be of a higher caliber than these ones.
By Kris
I get emails daily from these people and have asked 47 times to be taken off their email blast list. I've called and spoken numerous times to Alex and have asked him to get off the blast list but I'm still on it. I've responded via email to John, Steve, Andrew, Don, Duncan, James, Ken and Ryan just to name a few asking to get off the email blast list. I've tried to look up the organization thru New York Corporation Database to send a letter to the owner and I'm unable to locate them as an actual business. Frustrating to say the least.
By Teri B.
"Any project for estimation? We are an estimations company who create their estimates from project plans. While creating the estimates we rely on our 15 years of experience to make assumptions for things not available in plans, though we still discuss these assumptions with our clients." We have been getting this spam email from a "Larry David" signed "Business Development Manager CSI Estimation, LLC" they will not stop sending us promotional emails no matter how many times we ask them to stop.
By C.S.
Excellent work they help me to bid on my upcoming projects. So I can focus on my field.
By Richard B.