Drug & Alcohol Testing Near Me - Bridgeport, CT

Accredited Drug Testing provides drug and alcohol testing services at multiple locations throughout your local area.  

Employment, DOT, Court Ordered, Personal
Urine | Hair Follicle | Oral Fluid | Blood | ETG

37 Drug-Testing Centers in Bridgeport

Minutes Away, Test Today

501 Kings Hwy E, Ste 1031.26 miles

501 Kings Hwy E, Ste 103
Fairfield, CT 6825

1918 Black Rock Turnpike2.45 miles

1918 Black Rock Turnpike
Fairfield, CT 6825

60 Watson Blvd2.53 miles

60 Watson Blvd
Stratford, CT 6615

226 Mill Hill Ave2.58 miles

226 Mill Hill Ave
Bridgeport, CT 6610

161 Boston Ave2.60 miles

161 Boston Ave
Bridgeport, CT 6610

555 Lordship Blvd Fl 1,2.86 miles

555 Lordship Blvd Fl 1,
Stratford, CT 6615

161 High Park Ave Po Box 7513.79 miles

161 High Park Ave Po Box 751
Stratford, CT 6615

4750 Main St4.02 miles

4750 Main St
Bridgeport, CT 6606

1040 Barnum Ave4.31 miles

1040 Barnum Ave
Stratford, CT 6614

887 Bridgeport Ave7.53 miles

887 Bridgeport Ave
Shelton, CT 6484

232 Boston Post Rd7.55 miles

232 Boston Post Rd
Milford, CT 6460

2 Trap Falls Rd Ste 1057.76 miles

2 Trap Falls Rd Ste 105
Shelton, CT 6484

13 Lafayette St8.25 miles

13 Lafayette St
Milford, CT 6460

4 Corporate Dr, Ste 1858.46 miles

4 Corporate Dr, Ste 185
Shelton, CT 6484

100 Commerce Dr8.46 miles

100 Commerce Dr
Shelton, CT 6484

515 Bridgeport Ave,9.56 miles

515 Bridgeport Ave,
Shelton, CT 6484

388 Main St10.95 miles

388 Main St
Monroe, CT 6468

607 Main Ave11.24 miles

607 Main Ave
Norwalk, CT 6851

346 Main Ave11.65 miles

346 Main Ave
Norwalk, CT 6851

346 Main Ave Ste B11.65 miles

346 Main Ave Ste B
Norwalk, CT 6851

236 Boston Post Rd12.82 miles

236 Boston Post Rd
Orange, CT 6477

44 Bridge St13.78 miles

44 Bridge St
Ansonia, CT 6401

266 S Main St14.35 miles

266 S Main St
Newtown, CT 6470

484 Post Rd14.52 miles

484 Post Rd
Darien, CT 6820

557 Post Rd,14.69 miles

557 Post Rd,
Darien, CT 6820

175 Sherman Ave16.84 miles

175 Sherman Ave
New Haven, CT 6511

419 Whalley Ave Ste 30617.00 miles

419 Whalley Ave Ste 306
New Haven, CT 6511

446 Blake St 1st Fl17.03 miles

446 Blake St 1st Fl
New Haven, CT 6515

2 Church St S Ste 115,17.06 miles

2 Church St S Ste 115,
New Haven, CT 6519

1213 Chapel St17.13 miles

1213 Chapel St
New Haven, CT 6511

10 South St Ste 10117.32 miles

10 South St Ste 101
Ridgefield, CT 6877

863 N Main St Ext18.40 miles

863 N Main St Ext
Wallingford, CT 6492

1100 Dixwell Ave18.57 miles

1100 Dixwell Ave
Hamden, CT 6514

370 James St Ste 30418.60 miles

370 James St Ste 304
New Haven, CT 6513

5225 Route 347 Bldg 131418.61 miles

5225 Route 347 Bldg 1314
Port Jefferson Stati, NY 11776

16 Apollo Rd18.73 miles

16 Apollo Rd
Bethel, CT 6801

1010 Route 112, 2nd Floor18.75 miles

1010 Route 112, 2nd Floor
Port Jefferson Station, NY 11776

Drug Testing Near Me

Searching for convenient drug testing near me in Bridgeport, CT? Look no further than Accredited Drug Testing, Inc., the leading provider for same-day drug and alcohol testing across the nation, featuring more than 20,000 facilities nationwide. Whether your need involves a DOT-compliant test, a court-ordered screen, a pre-employment drug test, or personalized testing services, we offer a streamlined, easy booking process that's confidential and fast. Our state-of-the-art labs and sanctioned collection sites promise precise, trustworthy results that are consistent with federal and Bridgeport, CT state compliance regulations. Get in touch at (800) 221-4291 or book online round-the-clock to secure a convenient drug testing location near you. Accredited Drug Testing stands out by providing prompt and reliable results when safety, compliance, and assurance mean everything.

Drug and Alcohol Testing Options

Urine Drug Testing Available Panels
5 Panel Drug Test (DOT/NON DOT)
5 Panel + Alcohol Drug Test
5 Panel + ETG Alcohol Drug Test
10 Panel Drug Test
10 Panel + ETG Alcohol Drug Test
12 Panel Drug Test
Hair Drug Testing Available Panels
5 Panel Hair Drug Test
5 Panel + ETG Hair Drug Test
10 Panel Hair Drug Test
12 Panel Hair Drug Test
14 Panel Hair Drug Test
16 Panel Hair Drug Test
Alcohol Drug Testing Available Panels
Alcohol Urine Drug Test
ETG Alcohol Test (Urine)
Breath Alcohol Test
Blood Alcohol Test
Peth Alcohol Blood Test
ETG Alcohol Test (Hair)

Customized Testing Options Available l Discounts available for Bulk Purchases l Onsite Drug Testing Services

How Urine Drug Testing Works

The urine drug test is the most widespread method utilized across the nation and is sanctioned exclusively for DOT-regulated assessments as defined under 49 CFR Part 40. This process detects recent substance exposure by examining a urine specimen for drugs, their metabolites, or even alcohol markers. Its design aims for standardized, confidential handling to secure precise and legally sound results suitable for employers, individuals, and judicial requirements within Bridgeport, CT.

Testing Techniques & Collection Procedures

1. Confirming Donor Identity

The donor is required to present a valid government ID and complete necessary chain-of-custody documentation before proceeding.

2. Controlled Collection Environment

Urine samples are gathered in a monitored restroom, securing against any tampering, with standard security measures like restrictions on personal items and colored toilet water.

3. Documentation of Custody

A federally mandated Chain of Custody Form (CCF) follows the specimen from collection to lab analysis, upholding the sample's integrity and its legal defensibility.

4. Verifying Temperature & Validity

After collection, the sample's temperature is checked, while the lab later performs checks for validity, including creatinine, pH, specific gravity, and potential adulterants.

5. DOT Split Samples

DOT tests involve splitting the urine into two containers: one for primary testing, and the second (the B bottle) for retesting should dispute arise. Non-DOT tests typically use a single container.

6. Screening & Confirming in Laboratories

With SAMHSA-certified labs, samples are subjected to:

  • Initial Immunoassay Screening: Determines class presence of drugs.
  • Confirmation Testing: Uses GC/MS or LC/MS for pinpoint identification of drugs or metabolites.

7. Verification by MRO

Non-negative findings are reviewed by a licensed Medical Review Officer (MRO), ensuring validity, and exploring medical justifications before finalizing the results.

What is the Duration for Urine Test Results?

  • Instant Urine Test: Negative results on the same day; positive results entail lab confirmation (24-72 hours).
  • Lab-Based Urine Test: 24 to 48 hours for negative outcomes.
  • DOT Drug Test: Typically requires 1-3 business days contingent on MRO assessment and communication with the donor.
  • Urine EtG Alcohol Test: Generally processed within 24-48 hours.

Additional time might be needed for conditions like shy bladder, invalid samples, or extended lab verification.

Urine Drug & Alcohol Testing Advantages

  • DOT sanctioning: yalnızca federal-grade approval for regulated assessments.
  • Effective for recent drug detection, apt for workplace and post-event scenarios.
  • Economically affordable with rapid turnaround times.
  • Broad institutional acceptance from courts, employers, to state agencies.
  • Instant testing alternatives for accelerated detection.
  • High precision confirmed through advanced GC/MS or LC/MS.

Urine Drug & Alcohol Testing Constraints

  • Shortened detection window, within 1-7 days for most substances.
  • Potential for tampering without stringent measures.
  • Incapable of indicating long-term or historical substance use profiles.
  • Requires restroom access and specific gathering protocols.
  • Traditional urine tests do not identify alcohol unless EtG/EtS is executed.

Despite such limitations, urine tests continue as the staple for quick and practical drug and alcohol evaluations nationally.

How Hair Drug Testing Works

When looking to understand an individual's prolonged substance use, hair testing emerges as a promising alternative. By decoding the deep-seated drug metabolites within hair fibers, this method reveals a 90-day timeline of usage, as opposed to merely recent consumption captured by urine tests. This reliability makes it highly regarded in Bridgeport, CT for applications such as workplace monitoring, legal disputes, custody evaluations, and other scenarios necessitating historical data on substance use.

Testing Methods & Collection Process

1. Verification of Donor Identity

To initiate the process, donors supply a valid government-issued ID, and comprehensive consent along with the chain-of-custody documentation is ensured, supporting certification and authenticity.

2. Hair Sample Collection

An adept technician collects 100-120 strands of hair close to the scalp area, preferably from the crown. In cases where head hair is unavailable, body hair serves as a suitable substitute. The method, conducted under scrutiny, is both swift and painless.

3. Chain of Custody Documentation

The Hair Drug Test Custody and Control Form is employed to meticulously record every stage from collection to lab analysis ensuring interpretations are bulletproof for legal contexts.

4. Laboratory Preparation & Analysis

At the lab, the specimen navigates a series of forensic examinations:

  • Decontamination: The hair is systematically cleansed to exclude external pollutants like smoke.
  • Segmentation: The hair is either diced or ground to optimize metabolite extraction.
  • Extraction: Chemical processes remove drug metabolites embedded within hair.

Advanced laboratory tests follow, examining hair samples through:

  • Initial Screening: Detecting drug categories via immunoassay.
  • Confirmation Testing: GC/MS or LC/MS is applied for verifying specific substances and their metabolites with pinpoint accuracy.

5. Metabolite Detection

The intrinsic growth and structure of hair capture drug markers, providing hard-to-manipulate evidence of past substance consumption.

6. MRO Evaluation

Upon detection of non-negative results, a qualified Medical Review Officer authenticates and discusses potential medical interpretations before issuing an ultimate report.

Result Completion for Hair Tests

  • Standard Hair Analysis: Results follow 2-3 business days after labs receive samples.
  • Complex or Alcohol Panels (EtG/FAEE): These conclusions typically take 3-5 business days, influenced by panel complexity.

The intricate nature of hair testing extends analysis periods compared to urine screenings, yet yields unparalleled accuracy and detection constancy.

Benefits of Hair Drug & Alcohol Screening

  • Extensive 90-day window allows for historical insight into substance usage.
  • High resistance to tampering or fraudulent alterations.
  • Depicts patterns reflective of habitual or sporadic use, or recent sobriety.
  • Optimal for legal inquiries, child custody assessments, and mandatory compliance checks.
  • Non-invasive, straightforward acquisition process.
  • Further validation achieved via GC/MS or LC/MS precision testing.

Limitations of Hair Drug & Alcohol Testing

  • Ineffective in recognizing recent ingestion (first 5-7 days).
  • Greater expense when contrasted with urine or saliva tests.
  • Body hair cannot pinpoint exact timing.
  • Substance incorporation may differ according to hair type or growth.
  • Not sanctioned for DOT-imposed criteria.

Despite these hurdles, hair analysis continues to champion accuracy in long-term use detection, frequently employed by corporates, the legal sector, and conscientious individuals beyond Bridgeport, CT.

Alcohol & Drug Testing-How Each Method Works

Comprehensive Drug & Alcohol Testing Services in Bridgeport, CT

Accredited Drug Testing excels at providing a wide array of drug and alcohol screenings, each meticulously designed to cater to different needs, including those dictated by employers, DOT, legal authorities, and personal circumstances. A thorough comprehension of each testing modality ensures proper selection, yielding dependable outcomes in conformity with both federal and Bridgeport, CT state mandates. Our expansive network, complete with certified labs and seasoned Medical Review Officers, guarantees precision, assurance, and professionalism in all our testing procedures across Bridgeport, CT.

Alcohol Urine Drug Test

The alcohol urine test efficiently detects alcohol consumption by pinpointing ethanol metabolites within urine. Favored for workplace monitoring, legal mandates, and post-incident evaluations, although it doesn't gauge real-time impairment, it presents a brief detection window making it accessible and economical for screening purposes.

ETG Alcohol Test (Urine)

An EtG (Ethyl Glucuronide) test is adept at detecting alcohol ingestion up to 80 hours post-consumption. EtG being the principal metabolite of ethanol, makes this test indispensable for legal systems, recovery schemes, and compliance checks, offering a broader detection span than conventional urine alcohol tests with renowned reliability.

Breath Alcohol Test

Known for measuring current impairment, the breath alcohol test analyzes deep lung air alcohol levels through DOT-certified devices, offering instantaneous and legally valid results. This process is obligatory for DOT-aligned employees and often requested in workplace and post-incident scenarios for immediate assessment.

Blood Alcohol Test

A blood alcohol evaluation delivers a precise ethanol concentration report within the bloodstream. Renowned for its accuracy, especially across medical emergencies, DUI analysis, and intense legal cases, this method is widely adopted by hospitals, law enforcement, and legal consults.

PEth Alcohol Blood Test

Focusing on identifying longstanding alcohol consumption, the PEth (Phosphatidylethanol) blood test detects unique ethanol biomarkers. Effective up to 2-3 weeks post-consumption, this technique is lauded as a dependable measure for chronic usage patterns. It's a frequent requirement in family law deliberations, monitoring frameworks, treatment facilities, and safety-centric pre-employment screenings.

ETG Alcohol Test (Hair)

The EtG hair test delivers a 90-day review of alcohol use by monitoring metabolite incorporation within hair strands. Emphasizing habituated consumption over singular incidents, this facet finds frequent use in courts, child guardianship discussions, and enduring observation programs due to its reliable, thorough output.

At Accredited Drug Testing, supported by knowledgeable consultancy, accredited labs, and rapid scheduling, we ensure every screening process is transparent, legally sound, and meets regulatory compliance, aiding entities and individuals in maintaining secure, informed status.


Accredited Drug Testing provides nationwide drug and alcohol screening solutions, including urine, hair, EtG, PEth, and breath alcohol testing. Backed by SAMHSA-certified laboratories, DOT 49 CFR Part 40 compliance, and scientifically validated testing technology, our services ensure accurate, defensible, and confidential results for employers, courts, and individuals.

Frequently Asked Questions

Urine tests detect recent use and are the only option approved for DOT testing under 49 CFR Part 40. Hair tests provide a 90-day detection window per the Society of Hair Testing (SoHT). Alcohol testing options, EtG, breath, blood, or PEth. These tests can identify recent use, impairment, or long-term drinking behavior depending on the method.

Urine: 24 - 48 hrs for negatives (SAMHSA guidelines).
Hair: 2 - 5 business days due to multi-step forensic processing (SoHT).
Breath Alcohol: Immediate results using NHTSA-approved EBT devices.
PEth: 3 - 5 days based on forensic toxicology studies.

Lab confirmation using GC/MS or LC/MS is the gold standard per SAMHSA & DOT.
Hair testing is highly tamper-resistant (SoHT).
PEth is considered the most reliable marker of repeated drinking (Journal of Analytical Toxicology).

No. DOT-regulated urine tests require validity checks and chain-of-custody documentation (49 CFR Part 40). Hair tests undergo decontamination and metabolite extraction (SoHT), making them extremely difficult to adulterate.

EtG urine detects alcohol for up to 80 hours (NIH/SAMHSA studies). EtG hair detects chronic alcohol consumption for up to 90 days (SoHT alcohol guidelines).

5 Panel DOT:49 CFR Part 40. Expanded non-DOT panels add benzodiazepines, barbiturates, methadone, oxycodone, MDMA, fentanyl, and more (SAMHSA forensic panel standards).

PEth blood testing identifies long-term and heavy alcohol use for 2 - 4 weeks. Used in child custody, treatment monitoring, and professional compliance programs (CDC & Journal of Analytical Toxicology).

Hair testing does not detect drug use within the past 5 - 7 days. It identifies long-term or repetitive use patterns per SoHT standards.

Yes. Results follow strict chain-of-custody procedures, DOT/SAMHSA requirements, GC/MS or LC/MS confirmation, and MRO review; making them acceptable in court, DOT, and legal settings.

Yes. Accredited Drug Testing offers same-day appointments at 20,000+ locations nationwide, instant testing options, and onsite employer testing with bulk discounts.

Customer Reviews

Very Fun and Easy

Trish last week and Tatiana this week, very fun and easy folks to deal with. Well be using them more and more in the future.

Tom O - 12/19/2024

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

Kind and very helpful

Called around for hours and posted from company to person and got nowhere and had to fight to get a refund die to there miss information, well save time and sanity Acredited is the ONLY place the person was kind and very helpful, said what I needed and Faith the lady I dealt with made it simple and she did above and beyond everything I needed, as I'm going through a devorse this was a great help and made my day 100 stars from me.

Steven Harrison - 12/19/2024

Excellent service!

Excellent service! Trish went above and beyond to find me a testing site as close to my home as possible. Results were faster than expected, as well. Thanks for your help, Trish and Accredited!

Es Hache - 4/13/2025

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


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(800) 221-4291