Contact Holcim US

The best of the 2 ways to get in touch with Holcim US by GetHuman

Holcim US Phone Number
+1 888-646-5246 · Customer Service
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Holcim US Live Chat
Unfortunately, Holcim US does not offer live chat as a channel for customer service at this time.
More general info: Holcim US Customer Service

Holcim US contact information - compared

Above are our top recommendations for how to contact Holcim US, including their top phone number and live chat options. Below you can compare and contrast the 2 ways to contact Holcim US by looking at which ones are the fastest and which ones other customers recommend the most for solving Holcim US customer service issues as reported to us by the 50 million or so customers that come to GetHuman each year and share their experiences. You can contact Holcim US across the following mediums: Phone, Web.
Phone number / contact
Wait
Votes
888-646-5246
Customer Service
2 mins
51
Online Help
Customer Service
< 3 hrs
53
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