Castro Valley Sanitary District
21040 Marshall St
Castro Valley, CA 94546 510-537-0757
Castro Valley, CA 94546 510-537-0757
Ratings
Consumer Ratings for Castro Valley Sanitary District — 2 Ratings
Percent of customers who rated service "superior" for:
Doing service properly on first try
Promptness/responsiveness
Advice on service options and costs
Overall quality
Consumer Comments for Castro Valley Sanitary District
Oct 25, 2023
Nov 08, 2017