Testing Laboratories locations near Grass Valley, CA

Showing 1–8 of 8 results

We track 8 testing laboratories listings in and around Grass Valley, CA, spread over 4 ZIP codes. Listings here were last checked in Jul 2026.

Cranmer Analytical Laboratory

Laboratories Testing Analytical

📍 1188 E Main St, Grass Valley, CA, 95945

📞 530-273-7284

🌐 jcranmer.com

Cranmer Engineering

Laboratories Testing Analytical

📍 1188 E Main St, Grass Valley, CA, 95945

📞 530-273-7284

🌐 jcranmer.com

Test ME STD Grass Valley

Testing Laboratories

📍 300 Sierra College Dr Ste 210, Grass Valley, CA, 95945

📞 800-805-3602

🌐 www.testmehealth.com

Same Day & lowest priced STD Testing. No waiting. Private laboratory testing used by Doctors and Hospitals. Get Tested for STDs today.

Freedom Generators

Water Well Drilling Contractors

📍 Serving Your Area, Grass Valley, CA, 95945

📞 530-268-2117

Updated Jul 2026

Micro Precision Calibration Inc

Laboratories Testing Calibration & Gauge Testing

📍 21331 Adamson Dr, Grass Valley, CA, 95949

📞 530-268-2218

🌐 www.microprecision.com

Updated Jul 2026

Micro Precision Calibration Inc

Laboratories Testing Calibration & Gauge Testing

📍 22835 Industrial Pl, Grass Valley, CA, 95949

📞 530-268-1860

🌐 microprecision.com

COX James & Sons Inc Testing Equipment

Scientific & Laboratory Equipment

📍 1085 Alpine Way, Colfax, CA, 95713

📞 530-346-8322

🌐 jamescoxandsons.com

Updated Jul 2026

Diamond Water Testing Lab

Laboratories Testing Analytical

📍 1660 Old Airport Rd, Auburn, CA, 95602

📞 530-268-2117

🌐 diamondwelldrilling.com

Related Categories
Laboratories Testing Analytical Laboratories Testing Calibration & Gauge Testing Scientific & Laboratory Equipment Testing Laboratories Water Well Drilling Contractors
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