National Grid
52 2nd Ave
Waltham, MA 02451 781-466-5000
Waltham, MA 02451 781-466-5000
Ratings
Consumer Ratings for National Grid — 5 Ratings
Percent of customers who rated service "superior" for:
Giving helpful advice
Doing work properly
Promptness/responsiveness
Overall quality
Consumer Comments for National Grid
Aug 31, 2022
Aug 14, 2022
May 01, 2020
...and 2 more consumer comments for National Grid