Howard Laboratories is a small, locally-owned laboratory
located in Deerfield, Massachusetts.
We are a Massachusetts DEP certified microbiology lab in the analysis of ambient and potable water. 

Laboratory Hours

Monday - Thursday         10 am - 3pm
Saturday & Sunday    Closed

Sample Drop-off Hours

Monday-Wednesday: 10 am - 3 pm; Thursday 10:00 - 12:00 (noon)