Chicago Testing Lab
18000 S Williams St
Thornton, IL 60476 708-877-1801
Thornton, IL 60476 708-877-1801
Ratings
Consumer Ratings for Chicago Testing Lab — 2 Ratings
Percent of customers who rated service "superior" for:
Doing service properly
Promptness/responsiveness
Pleasantness
Overall quality
Consumer Comments for Chicago Testing Lab
Mar 02, 2020
Jan 30, 2018