DNA Testing Locations - Norwalk, CT

Paternity, Child Custody, Court

With 33 testing centers in the Norwalk 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.

33 DNA-Testing Centers in Norwalk

Minutes Away, Test Today

346 Main Ave Ste B

1.84 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
346 Main Ave Ste B
Norwalk, CT 6851

346 Main Ave

1.84 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
346 Main Ave
Norwalk, CT 6851

607 Main Ave

2.90 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
607 Main Ave
Norwalk, CT 6851

484 Post Rd

3.59 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
484 Post Rd
Darien, CT 6820

557 Post Rd,

3.77 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
557 Post Rd,
Darien, CT 6820

1290 Summer St Unit 5100

7.98 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1290 Summer St Unit 5100
Stamford, CT 6902

3000 Summer St

8.04 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-8:00 PM • Sat:,Sun: 8:00 AM-6:00 PM✓ Walk-in with Electronic Donor Pass
3000 Summer St
Stamford, CT 6905

80 Mill River Street,

8.40 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
80 Mill River Street,
Stamford, CT 6902

15 Commerce Rd Fl 3

9.33 mi
🕑 Testing Hours: T-F 8:00 AM-6:00 PM • Sat: 9:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
15 Commerce Rd Fl 3
Stamford, CT 6902

1918 Black Rock Turnpike

9.38 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1918 Black Rock Turnpike
Fairfield, CT 6825

501 Kings Hwy E, Ste 103

10.09 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
501 Kings Hwy E, Ste 103
Fairfield, CT 6825

22 Beech Hill Ln Po Box 1000

11.17 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
22 Beech Hill Ln Po Box 1000
Pound Ridge, NY 10576

4750 Main St

12.33 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4750 Main St
Bridgeport, CT 6606

10 South St Ste 101

12.77 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10 South St Ste 101
Ridgefield, CT 6877

161 Boston Ave

12.87 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-4:00 PM • Sat: 10:00 AM-11:30 AM✓ Walk-in with Electronic Donor Pass
161 Boston Ave
Bridgeport, CT 6610

226 Mill Hill Ave

13.57 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
226 Mill Hill Ave
Bridgeport, CT 6610

60 Watson Blvd

13.59 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
60 Watson Blvd
Stratford, CT 6615

555 Lordship Blvd Fl 1,

13.88 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
555 Lordship Blvd Fl 1,
Stratford, CT 6615

161 High Park Ave Po Box 751

14.82 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-4:00 PM • Sat: 9:00 AM-12:00 PM✓ Walk-in with Electronic Donor Pass
161 High Park Ave Po Box 751
Stratford, CT 6615

1040 Barnum Ave

15.34 mi
🕑 Testing Hours: Mon–Fri: 7:30 AM-2:00 PM • Sat: 7:30 AM-11:00 AM✓ Walk-in with Electronic Donor Pass
1040 Barnum Ave
Stratford, CT 6614

388 Main St

15.86 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
388 Main St
Monroe, CT 6468

320 Laurel Rd

16.01 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
320 Laurel Rd
Northport, NY 11768

6 Rye Ridge Plaza,

16.36 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6 Rye Ridge Plaza,
Rye Brook, NY 10573

175 E Main Street Suite 105,

16.39 mi
🕑 Testing Hours: Mon–Fri: 7:30 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
175 E Main Street Suite 105,
Huntington, NY 11743

103 S Bedford Rd Ste 202

17.15 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
103 S Bedford Rd Ste 202
Mount Kisco, NY 10549

83 South Bedford Road, Floor 3

17.19 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
83 South Bedford Road, Floor 3
Mt. Kisco, NY 10549

887 Bridgeport Ave

17.35 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
887 Bridgeport Ave
Shelton, CT 6484

495 E Main St

17.36 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
495 E Main St
Mount Kisco, NY 10549

2 Trap Falls Rd Ste 105

17.45 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2 Trap Falls Rd Ste 105
Shelton, CT 6484

100 Commerce Dr

17.95 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
100 Commerce Dr
Shelton, CT 6484

4 Corporate Dr, Ste 185

18.10 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4 Corporate Dr, Ste 185
Shelton, CT 6484

16 Apollo Rd

18.58 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
16 Apollo Rd
Bethel, CT 6801

232 Boston Post Rd

18.59 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
232 Boston Post Rd
Milford, CT 6460

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.

Norwalk DNA Testing

DNA Testing Services Available at Our Norwalk, CT Labs:

In Norwalk, CT, AccrediteDrug Testing provides comprehensive DNA testing services tailored to meet your needs. Whether you're seeking to confirm paternity, clarify familial connections, or explore ancestry, our certified AABB Laboratories deliver precise and confidential DNA test results. We offer an array of DNA analysis services, from legal DNA tests for court proceedings to non-invasive prenatal testing. Our facilities guarantee swift, accurate results, making sure you receive the crucial genetic answers you need. Our tests are court-admissible, ensuring that results meet the local requirements of Norwalk. With us, you gain access to advanced DNA testing, helping you uncover vital information about your genetic lineage, parental ties, or personal heritage, supported by the expertise expected from accredited laboratories.

Testing Types Available:

Legal DNA Testing

Legal DNA tests provide court-admissible results, ideal for custody, paternity, and inheritance cases, ensuring compliance with legal protocols and offering reliable documentation approved by legal authorities.

Our court-admissible DNA tests help in immigration and parentage cases, meeting legal standards for accuracy and documentation, aiding in visa or citizenship applications, and verifying biological ties.

Non-Legal DNA Testing

Standard DNA tests offer insights into familial connections, ancestry, and health, providing personal understanding of genetic lineage and potential hereditary health risks without the need for legal proceedings.

Non-legal DNA testing explores gene traits, ethnic heritage, and genetic health markers, enhancing personal knowledge of ancestry and potential health predicaments in a straightforward, confidential way.

How Our DNA Testing Works

At our Norwalk, CT centers, DNA testing begins with a sample collection by trained specialists, ensuring precise and secure handling through a legally recognized chain of custody procedure.

Subsequently, the sample undergoes detailed laboratory analysis using state-of-the-art methodologies to identify genetic markers, guaranteeing comprehensive and accurate results.

Within a span of 3-5 days, results are ready, offering client confidentiality and the critical answers required for your situation, facilitating informed decision-making based on precise DNA analysis outcomes.

Accuracy and Reliability

Our DNA tests maintain exceptional accuracy, supported by certified AABB lab processes and quality control measures. Our services assure high precision and reliability in each testing phase.

With rigorous accreditation and adherence to strict standards, we guarantee DNA testing conducted by experts, ensuring trustworthy results that meet all necessary legal and scientific criteria.

Common Reasons for DNA Testing in Norwalk

Establishing parentage for custody/support.
DNA testing provides undeniable evidence for proving parentage in custody or support cases, offering solid, court-approved proof of biological ties. This allows judges to issue knowledgeable rulings about parental duties and steady financial support agreements.

Confirming familial relationships.
DNA testing verifies familial links with accuracy, resolving uncertainties regarding relationships among siblings, grandparents, and other relatives. Trustworthy genetic results deliver peace of mind, resolve inheritance conflicts, and help families build stronger connections based on validated biological relationships.

Immigration cases requiring proof of biological relationships.
In immigration cases, DNA tests confidently authenticate necessary biological relationships for visa and citizenship applications. These legal genetic tests provide clear proof accepted by immigration authorities, aiding in faster family reunifications and minimizing procedural hold-ups.

Adoption cases or identifying unknown biological relatives.
DNA tests facilitate adoption-related searches by identifying unknown biological relatives, offering vital insights into an adoptee's genetic background. This can promote emotional closure, healing, and provide critical family health histories, as well as a better understanding of one’s identity.

Genealogy and ancestry exploration.
DNA testing focused on genealogy reveals insights into ancestry, ethnic roots, and distant kin, enhancing knowledge of family history. Genetic information about historical migratory routes fosters a deeper cultural connection and encourages exploration of family legacies.

Norwalk Legal and Court-Admissible Testing

Our DNA tests meet local court protocols in the Western Connecticut Planning Region, ensuring accuracy and eligibility in family court cases. Using rigorous chain-of-custody processes, we promise trustworthy results from our accredited labs, recognized by Norwalk, CT courts.

In Norwalk, CT custody and family law matters, establishing clear biological ties is critical. Our certified DNA services strictly comply with Western Connecticut Planning Region court standards. We guarantee comprehensive documentation to affirm the validity of samples, ensuring the legal robustness of your results.

By adhering to Western Connecticut Planning Region court regulations, our DNA tests deliver clarity and assurance in intricate family law issues. Families in Norwalk, CT, trust our detailed sampling methods and robust documentation to ensure just and prompt settlements of custody issues, inheritance disputes, and paternity evaluations.

Norwalk Connecticut Community Resources

LSNC Family Law Attorneys
Specializes in family law services, offering legal advice and representation in custody and paternity cases.

USCIS Local Field Office
Provides immigration services and resources for visa and citizenship applications requiring DNA verification.

Judicial Branch of CT
Handles family and immigration court cases in Western Connecticut Planning Region, overseeing the legality of DNA test results.

Norwalk Department of Health
Offers health-related guidance, including information on hereditary diseases identified through DNA testing.

Norwalk City Government
Provides civic information and support for residents requiring documentation or local court details.

Connecticut 2-1-1
Statewide resource for health and human services, including referrals for legal and testing information.

Norwalk Drug Testing

Quickly find trusted local drug testing centers in Norwalk, CT — fast, convenient, and reliable every time!

Norwalk DOT Drug Testing

Quickly find a local DOT drug testing center in Norwalk, CT — fast, reliable, convenient nationwide service!

Norwalk DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Norwalk, CT.

Norwalk Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Norwalk, CT.v

Norwalk Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Norwalk, CT locations—results you can trust, every time!

Norwalk Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Norwalk, CT.

Norwalk Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Norwalk, CT.

Norwalk 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Norwalk, CT employers and individuals nationwide.

Norwalk 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Norwalk, CT workplace and personal testing needs.

Norwalk On Site Drug Testing

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

Norwalk DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Norwalk, CT 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

Great experience

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

Jenna Bee - 2/19/2025

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

Explained everything so no questions

Torin was great. Explained everything so no questions

Tony Lombardo - 4/18/2025

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

Super helpful

Customer service was surprisingly super helpful and so nice. She was able to get me in at a local location right away the same day. She helped me figure out exactly what I needed. Very impressed.

Brook - 9/19/2024

Quick, knowledgeable and courteous

Quick, knowledgeable and courteous Janelle worked diligently to support me. I am recommending their services to anyone looking.

Greensboro Joseph - 11/19/2024

Great service

Great service easy use quick processing! Need a hair follicle for my DCFS case , quick and convenient!

Jesse Dupre - 4/12/2025

Very helpful

They were very helpful in finding a place to get tested on the route back home! They made a difficult time seem easy with no judgement!

Anne Creden - 11/19/2024

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


(800) 221-4291