At Manville Water Supply Corporation, our committment is to provide the community with superior service. Please feel free to send us an email using the contact form below or give us a call. As your water provider, we welcome your feedback and appreciate your business.
Our friendly staff is available from 8:00 am to 4:30 pm Monday through Friday. However, emergency water leaks or service outages may be reported 24 hours a day, seven days a week.
Check your meter leak indicator & check your water softener!
Office: Local (512) 856-2488 Toll-Free (888) 856-2488
Fax: Local (512) 856-2029 Toll-Free (888) 856-2242
Lobby Address: 13805 South SH 95 Coupland, TX 78615
Mailing Address: P.O. Box 248, Coupland, TX 78615
Service Outages/Leaks: (512) 856-2488 / (888) 856-2488
24 hours a day, 7 days a week
MWSC is an equal opportunity provider and employer.
E-mail correspondence is maintained in accordance with applicable provisions of State law and may be considered public records. Public disclosure of your communication may be required. Message and Data Rates May Apply.