Business Services

Independent laboratories in Naperville, IL

3 independent, locally-owned laboratories are listed in Naperville, Illinois on CheckThisBiz. National chains and franchises are not included. Ranked by how much we could independently verify (listing sources, phone, website and owner verification), the top laboratories are Orbit Medical, SGS USA - Naperville and SGS North America Inc. OCM Chicago.

How we rank: email-verified customer reviews on CheckThisBiz first, then independent checks (listing sources, phone, website and domain, owner verification). Paid placement never changes this ranking. Our methods · Sources · Updated November 11, 2026

View on map

3 laboratories in Naperville · Clear

Own one of these? Be the first laboratory people see in Naperville.Get the top spot →

Own one? Run a free health check on your business.

Orbit Medical

Laboratory

1701 Quincy Ave, Naperville, IL

Good signals

SGS USA - Naperville

Laboratory

1600 Shore Rd Ste H, Naperville, IL

Some signals

SGS North America Inc. OCM Chicago

Laboratory

1600 Shore Rd Ste H, Naperville, IL

Some signals

Want your business at the top of this page?

Be the first of the laboratories in Naperville, IL that customers see. Get the top spot · or claim your listing to get the verified badge.