DNA Testing Locations - Grundy Center, IA

Paternity, Child Custody, Court

With 32 testing centers in the Grundy Center area, we offer drug and alcohol testing for employment, probation and DOT requirements. Additional services include DOT consortium enrollment, DNA Testing and background checks. Order your tests and services online or call (800) 221-4291.

32 DNA-Testing Centers in Grundy Center

Minutes Away, Test Today

201 E J Ave

0.38 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
201 E J Ave
Grundy Center, IA 50638

2411 Edington Ave

16.63 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2411 Edington Ave
Eldora, IA 50627

226 Bluebell Rd Arrowhead Medical Center

18.58 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
226 Bluebell Rd Arrowhead Medical Center
Cedar Falls, IA 50613

4612 Prairie Pkwy Ste 102

19.16 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4612 Prairie Pkwy Ste 102
Cedar Falls, IA 50613

1731 W Ridgeway Ave

20.83 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1731 W Ridgeway Ave
Waterlou, IA 50701

2101 Kimball Ave

22.32 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2101 Kimball Ave
Waterloo, IA 50702

3421 W 9th St

22.62 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3421 W 9th St
Waterloo, IA 50702

3 S 4th Ave

22.88 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3 S 4th Ave
Marshalltown, IA 50158

1825 Logan Ave

24.77 mi
🕑 Testing Hours: Mon–Fri: 7:30 AM-4:00 PM • Sat: 8:00 AM-11:00 AM✓ Walk-in with Electronic Donor Pass
1825 Logan Ave
Waterloo, IA 50703

107 E Southridge Rd

24.84 mi
🕑 Testing Hours: M,W,F 10:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
107 E Southridge Rd
Marshalltown, IA 50158

303 Nicholas Dr

25.08 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
303 Nicholas Dr
Marshalltown, IA 50158

401 1st Ave

26.80 mi
🕑 Testing Hours: M-Th 8:00 AM-4:00 PM • F 8:00 AM-12:00 PM✓ Walk-in with Electronic Donor Pass
401 1st Ave
Toledo, IA 52342

920 S Oak St

27.11 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
920 S Oak St
Iowa Falls, IA 50126

312 9th St Sw

28.98 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
312 9th St Sw
Waverly, IA 50677

312 E Main St

29.76 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
312 E Main St
Marshalltown, IA 50158

405 E Main St

29.82 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
405 E Main St
Marshalltown, IA 50158

1720 Central Ave E

33.53 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1720 Central Ave E
Hampton, IA 50441

303 Central Ave E

34.34 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
303 Central Ave E
Hampton, IA 50441

103 Main St

38.47 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
103 Main St
Keystone, IA 52249

504 N 9th Ave

40.71 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
504 N 9th Ave
Vinton, IA 52349

105 9th Ave

41.51 mi
🕑 Testing Hours: M-Sun: 9:00 AM-7:00 PM✓ Walk-in with Electronic Donor Pass
105 9th Ave
Belle Plaine, IA 52208

640 S 19th St

42.10 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
640 S 19th St
Nevada, IA 50201

630 6th St

42.35 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
630 6th St
Nevada, IA 50201

210 4th Ave

42.77 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
210 4th Ave
Grinnell, IA 50112

109 Woodbridge St Po Box 69

43.09 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
109 Woodbridge St Po Box 69
Nashua, IA 50658

1600 1st St E

46.17 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1600 1st St E
Independence, IA 50644

300 N 4th Ave E Ste 200

47.80 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
300 N 4th Ave E Ste 200
Newton, IA 50208

1501 S Main St Ste 6

47.93 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1501 S Main St Ste 6
Charles City, IA 50616

13 Main St

48.19 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
13 Main St
Newhall, IA 52315

809 Wheeler St Ste 104

48.61 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
809 Wheeler St Ste 104
Ames, IA 50010

1215 Duff Ave

48.71 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1215 Duff Ave
Ames, IA 50010

1111 Duff Ave

48.75 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1111 Duff Ave
Ames, IA 50010

How It Works

Legal DNA test – when needing a DNA test for paternity, child custody or any court ordered purpose a legal DNA test must be performed at a testing center, the child/children and the alleged father will be scheduled to go to one of our many testing centers nationwide with appropriate documentation, identification, and the test will be performed by a qualified DNA test collector who will then send the specimen to a certified AABB laboratory. Results will be available in approximately 10 days after the laboratory receives the specimen.

Non-legal DNA test -this test is performed for informational purposes only, a DNA certified test kit will be sent to the purchaser via regular mail or overnight delivery. The kit will include clear instructions of how to perform the DNA test, the purchaser will utilize an oral fluid swab for the child/children and alleged father. upon completion the specimen will be placed in a prepaid delivery envelope and sent to our AABB certified laboratory. Results will be available in approximately 10 days after the specimens are received at the laboratory. Please remember the non-legal DNA test cannot be used in a court of law or for any legal purpose.

Grundy Center DNA Testing

DNA Testing Services Available at Our Grundy Center, IA Labs:

Navigating the complexities of DNA testing is made simple and reliable with Accredited Drug Testing in Grundy Center, IA. Whether you're seeking clarity on parentage, exploring familial connections, or pursuing genealogical inquiry, our comprehensive suite of DNA testing services is your answer. Our facilities in Grundy Center cater to all DNA testing needs with precision and confidentiality, from paternity to ancestry testing and beyond. Trust in our AABB-accredited labs where professional specialists ensure the utmost accuracy and timeliness in test results. Whether for legal or personal reasons, our DNA testing services provide essential information that empowers you to make informed decisions. Understanding your genetic connections could never be easier with DNA tests that adhere to the highest standards of quality. With convenient local access, impeccable accuracy, and dedicated customer service, Accredited Drug Testing is here to guide you every step of the way.

Testing Types Available:

Legal DNA Testing

Our Legal DNA Testing is perfect for court-admissible proof, using certified labs and professional collection procedures to secure results trusted in any legal matters including paternity, immigration, and custody cases.

Non-Legal DNA Testing

Choose our Non-Legal DNA Testing for personal insights without legal proceedings. Explore ancestry, familial connections, or paternity using the same accredited labs but without the need for rigorous documentation.

How Our DNA Testing Works

Commencing your DNA test in Grundy Center, IA, begins with a simple visit to one of our collection points, where trained specialists ensure proper sample collection adheres to strict protocols, guaranteeing test integrity.

Post-collection, samples are transported to AABB-accredited labs. Here, cutting-edge genetic testing and analysis take place, unfolding insights hidden within your DNA.

In just 3-5 days, receive your DNA test results, a comprehensive analysis offering certainty and clarity, direct to your communication portal of choice, keeping your information secure and private.

Accuracy and Reliability

At Accredited Drug Testing, we prioritize DNA test accuracy, utilizing AABB-accredited laboratories recognized for quality control and testing precision, ensuring confidence in every genetic test result.

Our testing process includes strict adherence to chain-of-custody protocols and regular calibration of equipment, guaranteeing that each DNA analysis meets the highest accuracy and accreditation standards possible.

Common Reasons for DNA Testing in Grundy Center

Establishing parentage for custody/support.
DNA testing offers clear-cut evidence in custody or support cases, presenting court-admissible proof of parentage. Judges can make well-informed verdicts regarding parental duties and ensure dependable financial support structures.

Confirming familial relationships.
Genetic testing precisely confirms familial ties, resolving questions about sibling, grandparent, or other relative relationships. These trusted results reduce inheritance conflicts and reinforce verified family bonds.

Immigration cases requiring proof of biological relationships.
In immigration cases, DNA tests validate required biological relationships for visas or citizenships, offering definitive, legal proof endorsed by immigration officials to hasten family reunifications and lower procedural lags.

Adoption cases or identifying unknown biological relatives.
DNA testing aids adoptees in discovering unknown biological relatives, providing crucial genetic insights. This guidance offers closure, family health history awareness, and enhances personal identity comprehension.

Genealogy and ancestry exploration.
Family history-focused DNA tests unveil ethnic roots and distant kin, broadening understanding of ancestral origins. Genetic revelations about migration patterns deepen personal ties with cultural heritage and familial ancestry.

Grundy Center Legal and Court-Admissible Testing

Our DNA testing services rigorously adhere to Grundy County's legal standards, ensuring each result is precise and valid for family law proceedings. Using stringent chain-of-custody protocols, we certify results are credible in Grundy Center's courts, conducted in certified labs.

Accurate biological relationships are pivotal in custody and family law matters in Grundy Center, IA. Our rigorous DNA testing complies with court guidelines in Grundy County, assuring your samples' authenticity with thorough documentation.

Our DNA testing services adhere precisely to Grundy County's court guidelines, providing clarity in intricate family law cases. Families in Grundy Center, IA, depend on our comprehensive testing methods and legally defensible documentation for dispute resolution.

Grundy Center Iowa Community Resources

Grundy County Family Law Attorneys
Offering legal guidance on family law, custody, and DNA test implications.

Grundy County Immigration Office
Providing assistance on immigration processes with DNA testing support.

Grundy County Local Courts
Official court services for legal proceedings, including DNA test evidence submission.

Grundy County Health Department
Health resources and guidance, including public health implications of DNA testing.

Grundy Center Law
Legal advisors specializing in family law, providing support in DNA test cases.

Iowa Department of Human Services
Resources on health services and support, including family assistance connected with DNA testing.

Grundy Center Drug Testing

Quickly find trusted local drug testing centers in Grundy Center, IA — fast, convenient, and reliable every time!

Grundy Center DOT Drug Testing

Quickly find a local DOT drug testing center in Grundy Center, IA — fast, reliable, convenient nationwide service!

Grundy Center DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Grundy Center, IA.

Grundy Center Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Grundy Center, IA.v

Grundy Center Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Grundy Center, IA locations—results you can trust, every time!

Grundy Center Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Grundy Center, IA.

Grundy Center Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Grundy Center, IA.

Grundy Center 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Grundy Center, IA employers and individuals nationwide.

Grundy Center 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Grundy Center, IA workplace and personal testing needs.

Grundy Center On Site Drug Testing

Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Grundy Center, IA workplace compliant.

Grundy Center DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Grundy Center, IA drivers compliant and on the road with confidence.

DOT Consortium

Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.


Frequently Asked Questions

Yes. Accredited Drug Testing provides access to DNA collection locations nationwide. In most cases, individuals can be scheduled at a site close to their home, workplace, attorney’s office, or court jurisdiction for convenience.
Yes, if it is ordered as a legal paternity DNA test and collected under strict chain-of-custody procedures. During a legal test, each tested party’s identity is verified, the collector documents the handoff of the swabs, and the lab issues a report suitable for court, child support enforcement, and other official proceedings.
Accredited Drug Testing also offers non-legal DNA testing. This option still compares DNA profiles but does not require the same level of identity documentation or chain of custody. These results are for personal knowledge and are typically not intended for courtroom use.
Immigration-related DNA testing is used to confirm a claimed biological relationship, such as parent and child, when other documentation is incomplete or unavailable. Properly collected and documented DNA samples can be submitted as supporting evidence in visa or residency applications.
Most DNA tests use a painless cheek swab (buccal swab). A trained collector swabs the inside of the cheek to collect cells containing each person’s DNA. In legal and immigration cases, this process is witnessed, logged, and sealed to protect the integrity of the results.
Yes. Results are released only to the authorized requesting party, such as the tested adult, legal guardian, attorney, court/probation contact, or designated immigration representative. All results are handled under strict confidentiality and documented securely.
Yes. Accredited Drug Testing provides relationship DNA tests, including grandparent DNA tests, sibling tests, avuncular (aunt/uncle) tests, and other kinship analyses. These tests help establish or confirm a biological relationship when one or both biological parents cannot participate.
In many cases, DNA collection appointments can be arranged quickly to meet legal timelines, court dates, immigration requests, or custody hearings. The collection is performed at an approved location and then sent for laboratory processing.

Customer Reviews

they have made my job much easier

I always have a good experience setting up company driver drug screens through ADT. I'm really happy I found them while searching online, they have made my job much easier.

Exodus Heath - 2/13/2025

Super helpful and courteous

I've had to use this service twice for out of state physicians we've hired and both times it was super easy. Both customer service reps I spoke with were super helpful and courteous. I won't hesitate to use their service again if needed.

Alicia Rau - 6/19/2024

Excellant Performance

The visit here is always the best . The place is always really clean. The employees are super courteous, very polite, and professional. This is the only drug lab I like to go do my drug and alcohol test. I would like to tell them thank you so much for thier excellent performance and job

Eli Gonzalez - 1/4/2025

A very nice company

A very nice company of expertise. The staff will go above to help you out of your situation in a timely matter 👏

Tam Jack - 2/19/2025

ADT was able to get me the best tests

Dealing with allegation’s of drug use that completely false is stressful, ADT was able to get me the best tests, going back the farthest in the same day with as little hassle as possible, I spoke with 1 person and wasn’t transferred once, and they took my payment, and got me my work order for a clinic as close as possible for the service I needed. 5*

Christopher Hansis - 12/19/2024

Really Helpful

I am just really happy to see that the location near me still offers hair follicle tests!! They are really helpful when any false positives happen, waiting on my results. Hope they come fast!

Kali Collins - 1/16/2025

Everything was great

Everything was great, the staff was very polite. Thank you.

Olga Petrova - 9/19/2024

Great experience

Great experience and great lab. Customer service agent was very helpful.

Jenna Bee - 2/19/2025

Super Easy to Schedule

Super easy to schedule and get what you need, weather for a job, personal, or court ordered! I believe I spoke with Justine who was helpful in answering all my questions and stayed on the phone with me until she was sure I was all set and got the emails I needed.

Mandy Ryan - 12/14/2024

quick to assist

They are very quick to assist with your orders and they helped when I needed to find a new testing facility.

Gary Matkin - 2/19/2025


(800) 221-4291