DOT Drug Testing - Chalfont, PA

FMCSA-USCG-FTA-FRA-FAA-PHMSA

With 35 testing centers in the Chalfont 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.

35 DOT Drug-Testing Centers in Chalfont

Minutes Away, Test Today

1500 Horizon Dr Ste 102

1.97 mi
🕑 Testing Hours: M-Th 7:00 AM-5:00 PM • F 7:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
1500 Horizon Dr Ste 102
Chalfont, PA 18914

1700 Horizon Dr, Suite 205

1.99 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-2:00 PM • Sat: 8:30 AM-11:00 AM✓ Walk-in with Electronic Donor Pass
1700 Horizon Dr, Suite 205
Chalfont, PA 18914

32 Maple Ave

2.72 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-8:00 PM✓ Walk-in with Electronic Donor Pass
32 Maple Ave
Line Lexington, PA 18932

800 W State St Ste 102

3.19 mi
🕑 Testing Hours: Mon–Fri: 8:30 AM-5:00 PM • Sat: 9:00 AM-1:00 PM✓ Walk-in with Electronic Donor Pass
800 W State St Ste 102
Doylestown, PA 18901

2131 N Broad St,

3.28 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2131 N Broad St,
Lansdale, PA 19446

2031 N Broad St Ste 127

3.43 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2031 N Broad St Ste 127
Lansdale, PA 19446

1970 N Broad St

3.45 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1970 N Broad St
Lansdale, PA 19446

1313 N Broad St

4.31 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
1313 N Broad St
Lansdale, PA 19446

275 S Main St Ste 4

4.37 mi
🕑 Testing Hours: M,T,Th,F 7:00 AM-4:00 PM • W 10:00 AM-6:00 PM✓ Walk-in with Electronic Donor Pass
275 S Main St Ste 4
Doylestown, PA 18901

826 N Broad St

4.57 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
826 N Broad St
Lansdale, PA 19446

1456 Ferry Road, Unit 401

4.72 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1456 Ferry Road, Unit 401
Doylestown, PA 18901

1432 Easton Rd Ste 3c

4.72 mi
🕑 Testing Hours: M,T,F 8:00 AM-8:00 PM✓ Walk-in with Electronic Donor Pass
1432 Easton Rd Ste 3c
Warrington, PA 18976

525 N Broad St

4.83 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
525 N Broad St
Lansdale, PA 19446

252 W Swamp Rd,

4.83 mi
🕑 Testing Hours: Mon–Fri: 6:30 AM-3:00 PM • Sat: 8:00 AM-12:00 PM✓ Walk-in with Electronic Donor Pass
252 W Swamp Rd,
Doylestown, PA 18901

708 Route 113,

5.65 mi
🕑 Testing Hours: Mon–Fri: 6:30 AM-2:30 PM • Sat: 8:00 AM-11:30 AM✓ Walk-in with Electronic Donor Pass
708 Route 113,
Souderton, PA 18964

1019 S Broad St

6.22 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
1019 S Broad St
Lansdale, PA 19446

201 Precision Rd

7.34 mi
🕑 Testing Hours: Mon–Fri: 5:30 AM-2:00 PM • Sat: 6:00 AM-10:30 AM✓ Walk-in with Electronic Donor Pass
201 Precision Rd
Horsham, PA 19044

700 Lawn Ave

7.90 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-8:00 PM • Sat: 8:00 AM-6:00 PM • Sun: 1:00 PM-5:00 PM✓ Walk-in with Electronic Donor Pass
700 Lawn Ave
Sellersville, PA 18960

1117 Mearns Rd

8.43 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1117 Mearns Rd
Warminster, PA 18974

Buckingham Green Shopping Cent, 4920 York Rd Unit 2

8.60 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-2:30 PM✓ Walk-in with Electronic Donor Pass
Buckingham Green Shopping Cent, 4920 York Rd Unit 2
Holicong, PA 18928

200 Lakeside Dr Ste 230,

8.92 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-2:30 PM✓ Walk-in with Electronic Donor Pass
200 Lakeside Dr Ste 230,
Horsham, PA 19044

345 Main Street,

8.99 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
345 Main Street,
Harleysville, PA 19438

270 Main St

9.01 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-6:00 PM • Sat: 9:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
270 Main St
Harleysville, PA 19438

724 Dekalb Pike,

9.14 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
724 Dekalb Pike,
Blue Bell, PA 19422

2729 Blair Mill Rd Ste A

9.34 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-2:30 PM • Sat: 10:00 AM-11:30 AM✓ Walk-in with Electronic Donor Pass
2729 Blair Mill Rd Ste A
Willow Grove, PA 19090

Po Box 754

9.71 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
Po Box 754
Lansdale, PA 19446

515 Pennsylvania Ave,

10.63 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
515 Pennsylvania Ave,
Ft Washington, PA 19034

535 Pennsylvania Ave Ste 101

10.68 mi
🕑 Testing Hours: Mon–Fri: 11:00 AM-2:00 PM • Sat: 6:30 AM-10:30 AM✓ Walk-in with Electronic Donor Pass
535 Pennsylvania Ave Ste 101
Fort Washington, PA 19034

130 Almshouse Rd,

11.35 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-11:30 AM & 12:00 PM-1:00 PM✓ Walk-in with Electronic Donor Pass
130 Almshouse Rd,
Richboro, PA 18954

1800 Byberry Rd Ste 705

11.57 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
1800 Byberry Rd Ste 705
Huntingdon Valley, PA 19006

850 Germantown Pike

12.02 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
850 Germantown Pike
Plymouth Meeting, PA 19462

1468 Old York Rd

12.20 mi
🕑 Testing Hours: M-W 8:00 AM-6:00 PM • F 8:00 AM-12:00 PM✓ Walk-in with Electronic Donor Pass
1468 Old York Rd
Abington, PA 19001

1419 Old York Rd,

12.45 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-3:00 PM • Sat: 7:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
1419 Old York Rd,
Abington, PA 19001

720--730 E Johnson Highway,

12.65 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
720--730 E Johnson Highway,
Norristown, PA 19401

1534 Park Ave Ste 240

12.95 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1534 Park Ave Ste 240
Quakertown, PA 18951

DOT Drug Testing, DOT Consortium, DOT Physicals, FMCSA Clearinghouse, Serving All DOT modes

We have 35 DOT drug testing locations to serve you in and around Chalfont, PA.

Our Chalfont-based DOT testing centers cater to local employers, single operators, and all DOT modes, ensuring compliance with 49 CFR Part 40 across FMCSA, FTA, FAA, USCG, FRA, and PHMSA. We offer comprehensive services like DOT Drug and Alcohol Testing, DOT Physicals, Random Pool and Consortium Enrollment, and more. Enjoy the convenience of testing centers near your home or office with available same-day service.

To access our services, pick the necessary DOT service or drug/alcohol test and a nearby testing spot. Our efficient process supports arranging tests for individuals or employees in your organization, making it easy to secure DOT drug testing in Chalfont instantly.

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.

Chalfont, Pennsylvania DOT Services

DOT Drug Testing & Services Available in Chalfont, PA:

In Chalfont, PA, Accredited Drug Testing extends its DOT services including drug and alcohol tests, readily accessible for individuals or for corporate needs. Schedule with ease today.

DOT Services in Chalfont, PA

In Chalfont, Pennsylvania, ADT abides by stringent DOT regulations mandating regular drug and alcohol screenings to uphold both roadside and public safety for all transportation sectors.

Employee safety in Chalfont, PA is enhanced through comprehensive engagement with DOT standards, focusing on preventing impaired operations via mandatory testing programs.

Our services in Chalfont adhere to DOT guidelines requiring pre-employment, post-accident testing, and random checks, ensuring continuous compliance and safety.

Leveraging DOT protocols, we help maintain a safe work environment in Chalfont, PA, safeguarding public health and meeting regulatory obligations efficiently.

FMCSA Information

In Chalfont, PA, FMCSA enforces drug and alcohol rules to ensure commercial drivers remain substance-free, enhancing roadway safety.

Accredited Drug Testing in Chalfont offers FMCSA-compliant services, facilitating workplace safety and regulatory adherence.

USCG Information

The USCG's drug and alcohol testing rules in Chalfont, PA ensure maritime safety, requiring vessel crew compliance for secure operations.

Chalfont's Accredited Drug Testing offers USCG-aligned testing, facilitating safer navigational practices and industry compliance.

FAA Information

In Chalfont, PA, the FAA demands rigorous testing protocols, ensuring aviation personnel are not impaired, safeguarding passengers and crew alike.

Accredited Drug Testing provides FAA-compliant testing services in Chalfont, ensuring aviation safety and regulatory compliance.

FRA Information

The FRA in Chalfont, PA requires drug and alcohol testing as a safety measure for railway operations, protecting both personnel and public.

Chalfont's Accredited Drug Testing aids FRA compliance, enhancing railway safety via reliable testing procedures.

FTA Information

FTA mandates in Chalfont, PA require public transport operators undergo drug and alcohol testing ensuring commuter safety and service reliability.

Accredited Drug Testing supports FTA adherence in Chalfont, sustaining safe and efficient public transport operations.

PHMSA Information

Chalfont, PA's transportation safety is fortified by PHMSA's drug and alcohol testing mandates, crucial for handlers of hazardous materials.

PHMSA-regulated tests in Chalfont by Accredited Drug Testing ensure operators comply with safety standards, reducing risks.

Scheduling in Chalfont, PA

Schedule your DOT drug or alcohol tests in Chalfont, PA by contacting our local scheduling team at (800) 221-4291 or sign up online using our express scheduling system, selecting your test and providing donor information.

Upon scheduling, use your zip code to find the nearest DOT testing site in Chalfont, PA. A donor pass will be emailed with the address and hours of the local testing center. No appointment is typically required, but registration and payment must be completed first.

We guarantee SATMHA-certified laboratories and all testing outcomes are confirmed by Accredited Drug Testing's certified Medical Review Officers.

Besides our Chalfont, PA location, Accredited Drug Testing operates multiple testing facilities within and around the broader metropolitan vicinity.

Be it travel or holiday, Accredited Drug Testing covers every city nationwide, offering flexible scheduling for tests, regardless of location or time constraints.

Pennsylvania Dept. of Transportation Updates

DUI Statistics in Chalfont, PA

Chalfont, PA, located within Bucks County, experiences its share of DUI incidents, reflective of broader patterns in Pennsylvania (PA). Statewide in PA, DUI-related accidents have been a significant concern, with thousands of cases reported annually. Bucks County, encompassing Chalfont, has implemented stringent measures to curb DUI offenses, including increased checkpoints and public awareness campaigns. Efforts focus on reducing alcohol-impaired driving through strict enforcement and community programs. Chalfont, PA, benefits from these initiatives, aiming to lower DUI-related statistics by promoting safe driving practices and supporting local law enforcement efforts to address this critical issue.

Drug-Involved Accidents in Chalfont, PA

In Chalfont, PA, and the broader Bucks County area, drug-involved vehicle accidents pose a significant safety concern. Pennsylvania (PA) has seen a rise in accidents where drugs, including prescription medications and illegal substances, are contributing factors. Law enforcement in Bucks County actively works to combat this trend through targeted drug enforcement actions and collaborations with health departments. These partnerships aim to identify and address substance abuse issues that lead to dangerous driving. Chalfont, PA, participates in state-wide initiatives that focus on education and prevention, emphasizing the importance of understanding the impairing effects of drugs on driving ability and reducing drug-related accidents throughout the community.

Marijuana-Related Accidents in Chalfont, PA

Chalfont, PA, within Bucks County, is part of the wider state context in Pennsylvania (PA) where marijuana-related vehicle incidents are monitored closely. Since the legalization of medical marijuana in PA, authorities have observed an increasing number of accidents involving drivers impaired by cannabis. Bucks County invests in training law enforcement officers to recognize signs of marijuana impairment and apply appropriate interventions. Additionally, educational programs aim to inform the public about the risks of driving under the influence of marijuana. Chalfont, PA, is engaged in these preventative efforts to ensure community safety, while balancing the medical use of cannabis with responsible consumption and driving behaviors.

Chalfont Drug Testing

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

Chalfont DOT Drug Testing

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

Chalfont DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Chalfont, PA.

Chalfont Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Chalfont, PA.v

Chalfont Hair Drug Testing

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

Chalfont Alcohol Testing

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

Chalfont Drug Testing Services

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

Chalfont 5 Panel Drug Test

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

Chalfont 10 Panel Drug Test

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

Chalfont On Site Drug Testing

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

Chalfont DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Chalfont, PA 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

A DOT drug test is a federally regulated drug test required for safety-sensitive transportation employees, such as CDL drivers. It is collected and processed under specific DOT procedures (49 CFR Part 40), including strict chain of custody, certified lab analysis, and documented results appropriate for DOT compliance."
DOT testing applies to employees in safety-sensitive roles, including commercial drivers and other regulated transportation workers. Employers must ensure pre-employment testing, random testing, post-accident testing, reasonable suspicion testing, return-to-duty, and follow-up testing are performed as required."
Yes. Accredited Drug Testing maintains access to DOT-compliant collection sites nationwide. Drivers and employers can schedule testing at a nearby location for required DOT drug and alcohol tests, including urgent post-accident or reasonable suspicion testing."
DOT-required testing includes pre-employment, random, post-accident, reasonable suspicion/reasonable cause, return-to-duty, and follow-up testing. For alcohol, evidential breath testing devices are used to document alcohol concentration following DOT protocol."
Yes. Solo CDL drivers and owner-operators are still subject to DOT testing requirements. They must participate in a compliant random testing program and complete required testing events using DOT-approved processes. Accredited Drug Testing assists in meeting these obligations."
If a DOT drug test screen is not negative, the specimen is sent for confirmatory testing using more specific laboratory methods. Final results are documented and reported according to DOT rules. An employee who has a violation must complete the DOT return-to-duty and follow-up process before resuming safety-sensitive work."
Yes. DOT drug and alcohol test results are released only to authorized employer representatives and are maintained in compliance files for DOT purposes. Results are handled in a controlled and confidential manner."
Yes. Accredited Drug Testing supports urgent post-accident and reasonable suspicion testing because DOT rules require timely documentation of possible impairment following an incident or observed behavior in a safety-sensitive environment."

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 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