Indianapolis

Fluid Testing and Analysis Laboratory

The POLARIS Laboratories^® Indianapolis, Indiana laboratory provides accurate, fast fluid analysis for lubricants, diesel fuels, coolants, diesel exhaust fluid and greases. This location follows POLARIS Laboratories’ global standards for sample processing, testing and analysis, helping customers improve equipment reliability and make smarter maintenance decisions.

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Laboratory Information

Address:

7451 Winton Drive

Indianapolis, IN 46286

United States

Customer Experience

Email: service@eoilreports.com

Phone: +1.317.808.3750

Monday thru Friday, 7:30 a.m. – 7 p.m. ET

Data Analysis

Email: da@eoilreports.com

Phone: +1.317.808.3750

Monday thru Friday, 7:00 a.m. – 12:30 a.m. ET

Testing Services Available at This Location

Lubricant Testing

Wear metals
Contamination
Viscosity
Oxidation
Additive health

Diesel Fuel Testing

Fuel quality assessment
Microbial contamination
Water content
Stability and storage testing

Coolant Testing

Corrosion protection
Inhibitors
Contamination
Freeze point

Grease Testing

Base oil condition
Contamination
Consistency

View All Testing Packages

Sample Drop‑Off & Shipping Information

On‑Site Drop‑Off?

Yes. Samples can be dropped off in the drop off box located around the back of the building by loading dock door #4. Samples can be dropped off at any time.

Shipping Options

Shipping time is the largest factor in speeding up how quickly your sample report is issued. Using a trackable mail service allows you to see exactly when a package was shipped, where it is in transit, and when it arrives at a laboratory. The recommended trackable shipping services include USPS, UPS and FedEx.

Sample Supplies

Order sample kits and sampling supplies via the HORIZON^® Store

Industries Served by This Laboratory

This lab supports testing programs for equipment used in:

Power Generation & Data Centers

Construction & Heavy Equipment

Mining

Marine

Industrial & Manufacturing

Oil & Gas

About POLARIS Laboratories^®

POLARIS Laboratories^® provides global fluid analysis and reliability testing services backed by seven laboratories worldwide. With AI‑enhanced data insights, ISO‑accredited quality, and a certified data analysis team, we help organizations optimize maintenance programs, reduce downtime, and extend equipment life.