H.M. Pitt Labs, Inc.


Main Office, Lab, Mail & Sample Drop-off

4901 Morena Blvd,
Ste 203
San Diego, CA 92117

Phone: 619-474-8548

Sample Drop-off

2525 Southport Way,
Ste B
National City, CA 91950

Phone: 619-474-8549

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Analytical • Environmental • Industrial Hygiene • Chemistry

Serving You Since 1991

H.M. Pitt Labs is dedicated to providing top-quality services for industrial hygiene, environmental sampling, indoor air quality issues, marine chemistry, and certified environmental training classes. Specializing in lead, asbestos, soil sampling and indoor air quality consultation for residential, commercial, and industrial clients, our certified staff offers inspections, consulting, management plans, and more!

Our certified staff will visit your residence and inspect for lead, asbestos, mold, or provide an indoor air quality analysis for you on-site. For more information about these hazards, click on the links here:

Lead Asbestos Mold

For more information about our services, browse our site or call us at 800-474-8548!