Drug Testing in Indianapolis, IN

Need a drug test in Indianapolis - for a job, a court, or a custody agreement? Order a lab drug panel online and walk into one of 1 approved Quest drug-collection center in the area. Your specimen goes to a certified laboratory for a full screen with confirmation testing, and results are usually ready in 1-2 business days, posted privately to your online account. No appointment and no insurance needed - just check the center's drug-screening hours before you go. Serving Indianapolis since 2008. When a Marion County court, employer, or probation officer wants a lab-confirmed drug test, Indianapolis has approved collection for the full laboratory panels: every substance screened, every non-negative confirmed by the lab before anything is reported. Order online, walk in with your test pass, and the finished report posts to your account.

🔒 100% confidential ⚡ Walk in today - no appointment needed 💵 All-in pricing - no fees at checkout, ever 📄 Results usually in 1-2 business days
Not sure which test you need? Talk to a Care Advisor - no pressure, just answers. Since 2008.
(866) 873-0879
Have your ZIP code ready - we'll find your nearest test center and the right test while you're on the phone.
Quest Diagnostics Castleton Nearest to you
8435 Clearvista Pl, Ste 103, Indianapolis, IN 46256
M-F 9:00 am-3:00 pm
Map showing Quest Diagnostics Castleton
Test centers don't accept payment - you pay securely here; the center just does the draw.
Over 4,500 testing centers nationwide · 48 states, including New York

Choose your drug test in Indianapolis

Not sure which you need? Answer 3 questions - or call. No pressure, just answers.
Lab drug panels - specimen to a certified laboratory, results usually 1-2 business days
9 Panel Drug Test $99
✓ $99 is all-in
10 Panel Drug Test $99
✓ $99 is all-in
9 Panel Drug Test + Urine Alcohol $113
✓ $113 is all-in
Urine Alcohol Test (Ethanol) $59
✓ $59 is all-in
Need support? (866) 873-0879

Drug-screening centers near Indianapolis

Drug-screening hours often end earlier than a center's general hours - check before you go, and go early.

Quest Diagnostics Castleton
8435 Clearvista Pl, Ste 103, Indianapolis, IN 46256
🕐 M-F 9:00 am-3:00 pm
Directions →
Quest Diagnostics Crawfordsville
1601 Lafayette Rd, Suite 200, Crawfordsville, IN 47933
🕐 M-F 9:30 am-11:00 am & 1:00 pm-3:30 pm
Directions →
Quest Diagnostics Brazil
115 South Murphy Avenue, Brazil, IN 47834
🕐 M-F 8:30 am-12:00 pm & 12:30 pm-3:00 pm; TSPOT: M-F 7:30 am-12:00 pm & 12:30 pm-4:00 pm
Directions →
Quest Diagnostics Richmond
816 Dillon Drive, Richmond, IN 47374
🕐 M-F 9:00 am-3:00 pm; TSPOT: M-F 7:00 am-4:00 pm
Directions →
Test centers don't accept payment - you pay securely here; the center just does the collection.

Getting tested in Indianapolis

Your test pass lists your selected collection site's address and its drug-screening hours, which can be shorter than general hours. Go inside that window with valid photo identification; the collection itself takes minutes.

What happens after you order

Order online - here's exactly what happens next, and what to bring.

1Order online

Your test pass arrives by email, with your collection site's address and its drug-screening hours.

2We send it ahead

We send everything to the collection site ahead of you - nothing to arrange when you arrive.

3Bring your pass & ID

Bring your test pass and a valid government photo ID - drug collection checks both. It takes about five minutes.

Questions people in Indianapolis ask us

Every one of these gets asked on the phone daily. No judgment, just answers.

What do I bring to my drug test?
Two things: your test pass (on your phone is fine, printed works too) and a valid government photo ID - driver's license, state ID, or passport. Drug screens check both. Go within your pass's time window, and inside the center's drug-screening hours.
How fast do I get my result?
Lab drug panels post to your secure online account, usually in 1-2 business days. Every non-negative screen is confirmed by the laboratory before anything is reported - the report you receive is the finished, confirmed answer.
My employer needs the result - how do they get it?
From you. The report posts to your private account; you download the PDF and share it with the employer yourself. You stay in the chain and see exactly what they see.
Will this work for court, custody, or probation?
That's what lab panels are for - a full laboratory screen with confirmation testing, the standard courts expect. Match the panel count your paperwork names (9 or 10; every substance is listed on the product page), and if the order's wording is unclear, call us and a Care Advisor will match it with you.
What if I can't get there within my pass's window?
Call us at (866) 873-0879 and we'll issue a fresh one. Life happens - the test still gets done.
My employer asked for a 10-panel. Is that what this is?
The lab 10-panel covers the ten substance classes most Indiana employers and courts name, each listed on the product page. If your paperwork says 9-panel or names specific substances, match it exactly, or call (866) 873-0879 and we will match it for you.