Drug Testing Locations - Colonia, NJ

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

32 Drug-Testing Centers in Colonia

Minutes Away, Test Today

1200 Green St0.85 miles

1200 Green St
Iselin, NJ 8830

1 Woodbridge Ctr Ste 4002.42 miles

1 Woodbridge Ctr Ste 400
Woodbridge, NJ 7095

65 James St2.63 miles

65 James St
Edison, NJ 8820

102 James Street, Suite 2012.80 miles

102 James Street, Suite 201
Edison, NJ 8820

1199 Amboy Ave, Store A-43.58 miles

1199 Amboy Ave, Store A-4
Edison, NJ 8837

100 Commerce Pl3.71 miles

100 Commerce Pl
Clark, NJ 7066

835 Roosevelt Ave3.99 miles

835 Roosevelt Ave
Carteret, NJ 7008

1025 W Saint Georges Ave Ste 14.00 miles

1025 W Saint Georges Ave Ste 1
Linden, NJ 7036

907 Oak Tree Ave Ste H4.43 miles

907 Oak Tree Ave Ste H
South Plainfield, NJ 7080

328 W Saint Georges Ave4.45 miles

328 W Saint Georges Ave
Linden, NJ 7036

904 Oak Tree Ave, Ste K4.51 miles

904 Oak Tree Ave, Ste K
South Plainfield, NJ 7080

135 Raritan Center Pkwy4.51 miles

135 Raritan Center Pkwy
Edison, NJ 8837

259 Talmadge Rd5.52 miles

259 Talmadge Rd
Edison, NJ 8817

7001 Amboy Rd, Tottenville Square Shopping Ce5.56 miles

7001 Amboy Rd, Tottenville Square Shopping Ce
Staten Island, NY 10307

16 Ethel Rd5.86 miles

16 Ethel Rd
Edison, NJ 8817

189 Elm St, Lower Level5.98 miles

189 Elm St, Lower Level
Westfield, NJ 7090

358 Arden Ave6.13 miles

358 Arden Ave
Staten Island, NY 10312

313 South Ave Ste 1046.26 miles

313 South Ave Ste 104
Fanwood, NJ 7023

116 Corporate Blvd Ste E6.50 miles

116 Corporate Blvd Ste E
South Plainfield, NJ 7080

711 E 1st Ave, Store #176.78 miles

711 E 1st Ave, Store #17
Roselle, NJ 7203

345 Plainfield Ave Ste 1016.81 miles

345 Plainfield Ave Ste 101
Edison, NJ 8817

1080 Stelton Rd6.90 miles

1080 Stelton Rd
Piscataway, NJ 8854

619 Chetwood St6.98 miles

619 Chetwood St
Elizabeth, NJ 7202

1110 South Ave Ste 3067.03 miles

1110 South Ave Ste 306
Staten Island, NY 10314

2200 New Brunswick Ave7.23 miles

2200 New Brunswick Ave
Piscataway, NJ 8854

500 Westfield Ave7.27 miles

500 Westfield Ave
Elizabeth, NJ 7208

3733 Richmond Avenue,7.41 miles

3733 Richmond Avenue,
Staten Island, NY 10312

77 Canon Dr7.45 miles

77 Canon Dr
Staten Island, NY 10314

368 Spring St7.53 miles

368 Spring St
Union, NJ 7083

1569 Us Highway 227.63 miles

1569 Us Highway 22
Watchung, NJ 7069

4434 Amboy Rd 2nd Fl7.67 miles

4434 Amboy Rd 2nd Fl
Staten Island, NY 10312

2960 Victory Boulevard7.75 miles

2960 Victory Boulevard
Staten Island, NY 10314

Employment, DOT, Court Ordered, Probation, Family

In the Colonia, NJ area, Accredited Drug Testing provides a full range of drug and alcohol tests at 32 convenient locations. Our offerings include both DOT and non-DOT urine drug tests, breath alcohol checks, EtG alcohol assessments, and hair drug examinations for various requirements such as legal, personal, and employment. We ensure fast service with rapid result options and SAMSA certified lab assessments, often available the same day, located conveniently close to your home or office. We also offer Clinical Testing, Occupational Health Screening, and thorough Background Checks.

Feel free to contact us at (800) 221-4291 or register online with ease. You can choose your desired test and a nearby center to conduct it—whether the test is for yourself, your workforce, or someone else. Scheduling is a breeze, thanks to our flexible options via phone 24/7 or through our website. Our simple yet effective system ensures arranging a drug test around Colonia is quick and intuitive.

* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.

When you're searching for drug testing near me or drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.

Colonia, NJ Drug Testing

Drug Testing Services Available at Our Colonia, NJ Labs:

At our Colonia drug testing collection sites, Accredited Drug Testing provides one of the widest selections of drug and alcohol testing services available. Whether you're an employer, attorney, court, or private individual, we offer both DOT and non-DOT testing options—ranging from rapid tests to comprehensive lab-based screenings—capable of detecting nearly any substance.

Mobile/On-Site Drug Testing

If you're an employer needing to test 25 or more employees and looking to save time and money, we offer mobile on-site drug testing where we come to you. Call us today for more information.

Drug Testing in Colonia, NJ

Colonia, New Jersey Statistics

Colonia, based in Middlesex County, reported a 17% increase in opioid-related overdoses from 2019 to 2020.

In 2020, Middlesex County, where Colonia is located, saw 242 deaths due to drug overdoses.

Colonia's emergency services responded to 85 drug overdose cases in 2021.

Middlesex County's naloxone administrations increased by 29% in 2020, reflecting usage in towns like Colonia.

In 2022, Colonia accounted for 7% of Middlesex County's total admissions for substance abuse treatment.

How does the body eliminate Drugs

Drug elimination is the sum of the processes of removing an administered drug from the body. In the pharmacokinetic ADME scheme (absorption, distribution, metabolism, and excretion), it is frequently considered to encompass both metabolism and excretion. Hydrophobic drugs, to be excreted, must undergo metabolic modification making them more polar. Hydrophilic drugs, on the other hand, can undergo excretion directly, without the need for metabolic changes to their molecular structures.

Although many sites of metabolism and excretion exist, the chief organ of metabolism is the liver, while the organ primarily tasked with excretion is the kidney. Any significant dysfunction in either organ can result in the accumulation of the drug or its metabolites in toxic concentrations.

A variety of other factors impact elimination — intrinsic drug properties, such as polarity, size, or pKa. Also other factors include genetic variation among individuals, disease states affecting other organs, and pathways involved in the way the drug distributes through the body, such as first-pass metabolism.

Issues of Concern

Drug elimination is the removal of an administered drug from the body. It is accomplished in two ways, either by excretion of an unmetabolized drug in its intact form or by metabolic biotransformation followed by excretion. While excretion is primarily carried out by the kidneys, other organ systems are involved as well. Similarly, the liver is the primary site of biotransformation, yet extrahepatic metabolism takes place in a variety of organ systems affecting multiple drugs.

Given the multiple organ systems and the variety of metabolic transformations present, drug elimination can entail a significant degree of complexity. Hydrophilic drugs are typically directly excreted by the kidneys, while hydrophobic drugs undergo biotransformation before excretion. The purpose here is twofold – biotransformation serves both detoxify the exogenous substances as well as to increase their hydrophilicity, ensuring their elimination via the kidneys.

Two broad metabolic pathways of hepatic drug transformation exist. Phase I is the direct modification of the target molecule, whereas phase II entails conjugation of the target to a polar molecule of low molecular weight. Phase I prepare the drug to enter phase II, but single-phase metabolism also exists.

Phase I involves oxidation, reduction, and hydrolysis of the exogenous molecule. These reactions are accomplished by hepatic microsomal enzymes, which reside in the smooth endoplasmic reticulum of the hepatocytes. Best known among them is the cytochrome P450 system, whose enzymes are predominantly involved in oxidative metabolism. Within the cytochrome P450 family (CYP), the enzyme responsible for the metabolism of more than 50% of existing drugs is the CYP3A4. Its activity encompasses various classes of medications, including opioids, immunosuppressants, antihistamines, and benzodiazepines. The enzymes can also be induced or inhibited by a variety of substances they interact with, including pharmaceuticals. The increase in metabolic activity with CYP induction results in a diminished activity of drugs targeted by that particular isoform. Conversely, CYP inhibition will result in increased drug plasma concentration, potentially leading toxicity. The CYP3A4 is induced by phenytoin, phenobarbital, and St. John's wort, while diltiazem, erythromycin, and grapefruit inhibit it. Caution is, therefore, necessary when administering CYP3A4-metabolized drugs in the presence of any of the inhibitors or inducers.

Phase II consists of covalent bonding of polar groups to nonpolar molecules to render them water-soluble and allow renal or biliary excretion. Target molecules enter phase II directly or via initial processing through phase I. A variety of polar adjuncts is transferred, including amino acids, glucuronic acid, glutathione, acetate, and sulfate. Glucuronidation is one of the major pathways of phase II biotransformation. The UDP-glucuronosyltransferase (UGT) enzyme family performs this activity. Typically, glucuronide derivatives possess less or no activity of the original drug, but in some cases, pharmacologically active compounds result. Morphine-6-glucuronide is a phase II metabolite of morphine with significant analgesic activity. As with the CYP enzymes, inducers, and inhibitors of phase II, enzymes exist and may influence the efficacy of drugs that rely on conjugation before excretion.

The first-pass effect is a feature of hepatic metabolism that also plays a role in the elimination of multiple drugs. Here, the enteric consumed drugs are exposed directly to the liver via the portal vein, where they undergo biotransformation before entering the systemic circulation. This activity reduces the bioavailability and needs to be factored into the dose administered to the patient. Intravenously administered drugs are not subject to the first-pass effect.

Extrahepatic drug metabolism takes place in the GI tract, kidneys, lungs, plasma, and skin.

Renal excretion completes the process of elimination that begins in the liver. Polar drugs or their metabolites get filtered in the kidneys and typically do not undergo reabsorption. They subsequently get excreted in the urine. Urinary pH has a significant impact on excretion, as drug ionization changes depending on the alkaline or acidic environment. Increased excretion occurs with weakly acidic drugs in basic urine and weakly basic drugs in acidic urine.

Excretion in the bile is another significant form of drug elimination. The liver can actively secrete ionized drugs with a molecular weight greater than 300 g/mol into bile, from where they reach the digestive tract and are either eliminated in feces or reabsorbed as part of the enterohepatic cycle.

Other pathways of excretion include the lungs, breast milk, sweat, saliva, and tears

Employers in Colonia, NJ & Drug Testing Policies

Employers in Colonia, NJ, have instituted drug testing policies as a proactive measure to curtail workplace substance abuse. These policies are enforced in line with guidelines provided by the U.S. Department of Labor (see details). Drug testing may occur pre-employment, randomly, or due to reasonable suspicion, ensuring safety and productivity.

Local businesses in Colonia often partner with external specialists to manage their drug testing procedures and maintain compliance with state laws. New Jersey's legal framework allows employers to implement drug testing as part of their workplace policies, provided they adhere to privacy and non-discrimination principles. Information on these regulations for employers is available through the New Jersey Division of Consumer Affairs (more info).

Government Efforts with Drug Problems in Colonia, NJ

The government of Colonia, NJ, actively collaborates with state and federal agencies to combat drug issues. Programs such as the Drug-Free Communities Support Program (read more) are designed to strengthen community coalitions and support preventive actions. At the county level, the Middlesex County Office of Human Services plays a vital role in managing substance abuse programs, offering resources and support to residents in Colonia.

Furthermore, the New Jersey Department of Health (visit site) integrates state resources to address the opioid crisis, including public health initiatives and treatment services. Statewide campaigns and resources are mobilized to target vulnerable populations, aiming for a reduction in misuse and ensuring recovery access for individuals affected in Colonia.

Local Drug Busts & News in Colonia, NJ

Recently, law enforcement agencies in Colonia, NJ, conducted a significant drug bust that has garnered much attention. Undercover operations led to the arrest of multiple individuals involved in the illicit trade. The investigation revealed a network distributing illegal substances throughout Middlesex County. This operation underscores the importance of continued efforts to combat drug trafficking in local communities.

The community in Colonia, NJ, has been increasingly vigilant following a series of drug-related events. Local authorities have ramped up measures to address rising concerns about illicit drug activities. Public forums have been held to inform residents about the dangers of drug abuse and the signs of drug activity. Residents are encouraged to report suspicious behavior to help maintain neighborhood safety.

Colonia's recent focus on drug prevention has led to collaborations between schools, law enforcement, and community groups. The goal is to educate young people about the risks associated with drug use and to prevent future involvement in drug-related offenses. The community aims to create a safer environment by promoting awareness and providing resources for individuals seeking help with substance abuse issues.

Efforts to curb drug distribution in Colonia, NJ, have seen a boost from technology and collaboration. Police departments utilize advanced tools for surveillance and analysis to predict and prevent drug-related crimes. Partnerships with neighboring towns have facilitated information sharing, strengthening regional initiatives against illegal substance distribution. This regional approach is pivotal in dismantling larger drug distribution networks.

Occupational Health Services

Accredited Drug Testing offers fast, reliable employment screening services in Colonia, NJ. Trusted by employers nationwide for accurate results and exceptional service.

New Jersey DOT/Non DOT Physicals

New Jersey Vision Tests

New Jersey Audiograms

New Jersey Respirator Fit Tests

New Jersey Lift Tests

New Jersey Background Checks

Resources & Citations

ReachNJ

NJ 211 Addiction Services

NJ Division of Criminal Justice

SAMHSA

NCADD New Jersey

NJ Addictions Helpline

Middlesex County Addiction Services

New Bridge Medical Center

Colonia Drug Testing

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

Colonia DOT Drug Testing

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

Colonia DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Colonia, NJ.

Colonia Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Colonia, NJ.v

Colonia Hair Drug Testing

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

Colonia Alcohol Testing

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

Colonia Drug Testing Services

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

Colonia 5 Panel Drug Test

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

Colonia 10 Panel Drug Test

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

Colonia On Site Drug Testing

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

Colonia DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Colonia, NJ 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 maintains access to numerous collection sites nationwide, so in most cases a testing location is available close to a donor’s home, workplace, or job site. Same-day scheduling is often possible for both drug and alcohol testing needs.
Employers, DOT-regulated companies, attorneys, courts, probation departments, and private individuals all use Accredited Drug Testing locations. You do not need to be part of a large company to request testing — individuals can order testing directly.
Locations support urine drug tests, hair follicle drug tests, saliva/oral fluid drug tests, instant/rapid screening (where permitted), and evidential breath alcohol testing. Post-accident and reasonable suspicion testing are also available.
Yes. Accredited Drug Testing supports DOT-compliant urine drug testing and evidential breath alcohol testing following 49 CFR Part 40 requirements. This includes pre-employment, random, post-accident, reasonable suspicion, return-to-duty, and follow-up testing for safety-sensitive employees.
In many cases, yes. Same-day or next-day appointments can typically be arranged. This is especially important for urgent needs such as post-accident, reasonable suspicion, court deadlines, or probation compliance.
Yes. Results are released only to the authorized recipient — for example, an employer’s designated representative, the court or probation contact, or the individual who ordered the test. Results are handled securely and are suitable for policy enforcement and legal documentation.
Yes. Accredited Drug Testing offers on-site and mobile collections for employers. Mobile testing is useful for post-accident response, reasonable suspicion situations, high-volume hiring events, and remote job sites where sending employees offsite would cause downtime.
No. You do not need a physician's prescription to request most drug or alcohol tests. Individuals, employers, attorneys, and probation officers can schedule testing directly and send the donor to the assigned collection site.

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

Sweet and helpful

Trish was amazing and got me through the sytem very fast and swift. I had a hard time hearing her a couple of times, but she was super sweet and helpful throughout the process. Highly recommend her!

Sophia Schutze - 6/19/2024

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


(800) 221-4291