Contact

Holcim values open communication with our customers and the broader community. Please submit your message to Holcim using the form below.  Customers requiring immediate assistance on products and services should call Holcim's customer service number at 888-646-5246.

Robin DeCarlo

Vice President, Corporate Communications

US Operations

Waltham, MA

United States

Phone 781-647-2364

Recipient Robin DeCarlo

Last name

First name(s)

Country*

Phone*

Your e-mail address*

Your message

Please enter the security code as in the image:*

If you can't read the token, click here.