Knightsen, CA Drug Testing

Knightsen, CA Facts, Population, Income, Demographics, Economy

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Recognitions and Certifications

Accredited Drug Testing has been recognized as one of the "Top 10 drug testing companies" for excellent customer service and we have received TPA Accreditation from the National Drug and Alcohol Screening Association. We are active in all drug testing industry associations and our staff are trained and certified as drug and alcohol testing specialists.

Important Links

National Drug and Alcohol Screening Association (https://ndasa.com/)

National Drug Free Workplace Alliance (https://www.ndwa.org/)

Substance Abuse Program Administrators Association (https://www.sapaa.com/)

Substance Abuse Mental Health Safety Administration (https://www.samhsa.gov/)

US Drug Enforcement Administration (https://www.dea.gov/)

Office of Drug alcohol Policy Control (https://www.transportation.gov/odapc)

California Drug And Alcohol Testing1

Knightsen, California Drug and Alcohol Testing Centers

If you are an employer or individual in need of a Drug or Alcohol Test in Knightsen, CA or the surrounding areas, Accredited Drug Testing has multiple drug and alcohol testing locations within minutes of your home or office. Our local Knightsen, CA drug testing centers offer urine drug testing, hair drug testing, alcohol testing, DOT physicals, DOT drug testing and DNA testing. Our drug and alcohol testing services are provided for companies in need of a pre-employment drug test, random drug test and post-accident drug test. We also provide testing for individuals needing a drug or alcohol test for court ordered reasons, probation or family purposes. Same day service is available and the process to schedule a test is fast and easy. Drug testing methods include urine, oral/saliva, hair follicle, blood, ETG and breath alcohol testing. Negative test results are generally available in 24-48 hours and all tests are analyzed by a SAMHSA Certified Laboratory and verified by our Medical Review Officers (MRO's). Rapid/instant result testing is also available at many of our Knightsen, CA testing centers. We also offer onsite mobile drug testing for employers needing to test multiple employees at one time.

"When You Need A Test, Choose The Best"

Knightsen Drug Testing locations

Handy Resources

AI Overview

1181 Central Boulevard, Suite C 2.8 miles

1181 Central Boulevard, Suite C
Brentwood, CA 94513
Categories: Brentwood CA

3901 WALNUT BLVD STE A-2 2.9 miles

3901 WALNUT BLVD STE A-2
BRENTWOOD, CA 94513
Categories: BRENTWOOD CA

2400 BALFOUR RD Ste 230 3.8 miles

2400 BALFOUR RD Ste 230
BRENTWOOD, CA 94513
Categories: BRENTWOOD CA

4501 SAND CREEK RD 4.7 miles

4501 SAND CREEK RD
ANTIOCH, CA 94531
Categories: ANTIOCH CA

3450 HILLCREST AVE 5.1 miles

3450 HILLCREST AVE
ANTIOCH, CA 94531
Categories: ANTIOCH CA

3901 LONE TREE WAY 6.4 miles

3901 LONE TREE WAY
ANTIOCH, CA 94509
Categories: ANTIOCH CA

3400 DELTA FAIR BLVD 9.7 miles

3400 DELTA FAIR BLVD
ANTIOCH, CA 94509
Categories: ANTIOCH CA

2339 BUCHANAN RD 9.8 miles

2339 BUCHANAN RD
ANTIOCH, CA 94509
Categories: ANTIOCH CA

1251 CALIFORNIA AVE STE 600 11.5 miles

1251 CALIFORNIA AVE STE 600
PITTSBURG, CA 94565
Categories: PITTSBURG CA

1901 RAILROAD AVE STE B 12.5 miles

1901 RAILROAD AVE STE B
PITTSBURG, CA 94565
Categories: PITTSBURG CA

3774 RAILROAD AVE STE C 12.6 miles

3774 RAILROAD AVE STE C
PITTSBURG, CA 94565
Categories: PITTSBURG CA

1001 PITTSBURG ANTIOCH HWY STE B 13.4 miles

1001 PITTSBURG ANTIOCH HWY STE B
PITTSBURG, CA 94565
Categories: PITTSBURG CA

5167 CLAYTON RD STE H 16.3 miles

5167 CLAYTON RD STE H
CONCORD, CA 94521
Categories: CONCORD CA

10200 Trinity Pkwy 17.0 miles

10200 Trinity Pkwy
Stockton, CA 95219
Categories: Stockton CA

2291 W March Lane, Suite 145 F 18.2 miles

2291 W March Lane, Suite 145 F
Stockton, CA 95207
Categories: Stockton CA

1782 W HAMMER LN 18.4 miles

1782 W HAMMER LN
STOCKTON, CA 95209
Categories: STOCKTON CA

8829 DAVIS RD STE 1 18.8 miles

8829 DAVIS RD STE 1
STOCKTON, CA 95209
Categories: STOCKTON CA

2160 W GRANT LINE RD Ste 230 18.8 miles

2160 W GRANT LINE RD Ste 230
TRACY, CA 95377
Categories: TRACY CA

3000 LAS POSITAS RD 19.0 miles

3000 LAS POSITAS RD
LIVERMORE, CA 94551
Categories: LIVERMORE CA

On-Site Only 19.3 miles

On-Site Only
Lodi, CA 95242
Categories: Lodi CA

1429 W FREMONT ST 19.4 miles

1429 W FREMONT ST
STOCKTON, CA 95203
Categories: STOCKTON CA

2477 PACHECO ST 19.8 miles

2477 PACHECO ST
CONCORD, CA 94520
Categories: CONCORD CA

320 LENNON LN FL 2 20.0 miles

320 LENNON LN FL 2
WALNUT CREEK, CA 94598
Categories: WALNUT CREEK CA

2425 East Street, Suite 6 20.0 miles

2425 East Street, Suite 6
Concord, CA 94520
Categories: Concord CA

2540 EAST ST 20.0 miles

2540 EAST ST
CONCORD, CA 94520
Categories: CONCORD CA

644 W 12TH ST 20.2 miles

644 W 12TH ST
TRACY, CA 95376
Categories: TRACY CA

632 West 11th Street, Suite 115 20.3 miles

632 West 11th Street, Suite 115
Tracy, CA 95376
Categories: Tracy CA

2 TERMINAL 20.5 miles

2 TERMINAL
SAN FRANCISCO, CA 94128
Categories: SAN FRANCISCO CA

1805 N CALIFORNIA ST STE 303 20.6 miles

1805 N CALIFORNIA ST STE 303
STOCKTON, CA 95204
Categories: STOCKTON CA

7373 WEST LN FL 1 20.6 miles

7373 WEST LN FL 1
STOCKTON, CA 95210
Categories: STOCKTON CA

1800 N CALIFORNIA ST 20.6 miles

1800 N CALIFORNIA ST
STOCKTON, CA 95204
Categories: STOCKTON CA

2090 COMMERCE AVE 20.7 miles

2090 COMMERCE AVE
CONCORD, CA 94520
Categories: CONCORD CA

2231 GALAXY CT 20.7 miles

2231 GALAXY CT
CONCORD, CA 94520
Categories: CONCORD CA

5570 STOCKTON LOOP 20.8 miles

5570 STOCKTON LOOP
LIVERMORE, CA 94550
Categories: LIVERMORE CA

6001 NORRIS CANYON RD Ste 142 20.8 miles

6001 NORRIS CANYON RD Ste 142
SAN RAMON, CA 94583
Categories: SAN RAMON CA

5601 NORRIS CANYON RD STE 140 20.8 miles

5601 NORRIS CANYON RD STE 140
SAN RAMON, CA 94583
Categories: SAN RAMON CA

1801 E MARCH LN ste D480 20.8 miles

1801 E MARCH LN ste D480
STOCKTON, CA 95210
Categories: STOCKTON CA

108 LA CASA VIA, STE 105 20.9 miles

108 LA CASA VIA, STE 105
WALNUT CREEK, CA 94598
Categories: WALNUT CREEK CA

1111 E STANLEY BLVD 21.0 miles

1111 E STANLEY BLVD
LIVERMORE, CA 94550
Categories: LIVERMORE CA

1133 E STANLEY BLVD Ste 151 21.0 miles

1133 E STANLEY BLVD Ste 151
LIVERMORE, CA 94550
Categories: LIVERMORE CA

2301 CAMINO RAMON STE 108 21.0 miles

2301 CAMINO RAMON STE 108
SAN RAMON, CA 94583
Categories: SAN RAMON CA

4000 DUBLIN BLVD STE 150 21.2 miles

4000 DUBLIN BLVD STE 150
DUBLIN, CA 94568
Categories: DUBLIN CA

2280 DIAMOND BLVD STE 520 21.4 miles

2280 DIAMOND BLVD STE 520
CONCORD, CA 94520
Categories: CONCORD CA

1981 N BROADWAY Ste 190 21.9 miles

1981 N BROADWAY Ste 190
WALNUT CREEK, CA 94596
Categories: WALNUT CREEK CA

1425 S MAIN ST 21.9 miles

1425 S MAIN ST
WALNUT CREEK, CA 94596
Categories: WALNUT CREEK CA

401 Gregory Ln, Ste 146 22.1 miles

401 Gregory Ln, Ste 146
Pleasant Hill, CA 94523
Categories: Pleasant Hill CA

3128 SANTA RITA RD 22.4 miles

3128 SANTA RITA RD
PLEASANTON, CA 94566
Categories: PLEASANTON CA

800 S Lower Sacramento Rd 22.4 miles

800 S Lower Sacramento Rd
LODI, CA 95242
Categories: LODI CA

609 GREGORY LN STE 100 22.5 miles

609 GREGORY LN STE 100
PLEASANT HILL, CA 94523
Categories: PLEASANT HILL CA

2224 DELUCCHI DR 22.6 miles

2224 DELUCCHI DR
PLEASANTON, CA 94588
Categories: PLEASANTON CA

2324 SANTA RITA RD STE 4 22.8 miles

2324 SANTA RITA RD STE 4
PLEASANTON, CA 94566
Categories: PLEASANTON CA

3200 BUSCH RD 22.9 miles

3200 BUSCH RD
PLEASANTON, CA 94566
Categories: PLEASANTON CA

5635 W LAS POSITAS BLVD 22.9 miles

5635 W LAS POSITAS BLVD
PLEASANTON, CA 94588
Categories: PLEASANTON CA

4847 HOPYARD RD STE 4-424 23.0 miles

4847 HOPYARD RD STE 4-424
PLEASANTON, CA 94588
Categories: PLEASANTON CA

7667 AMADOR VALLEY BLVD 23.1 miles

7667 AMADOR VALLEY BLVD
DUBLIN, CA 94568
Categories: DUBLIN CA

801 South Ham Lane Ste I, 23.3 miles

801 South Ham Lane Ste I,
Lodi, CA 95242
Categories: Lodi CA

840 S FAIRMONT AVE STE 9 23.4 miles

840 S FAIRMONT AVE STE 9
LODI, CA 95240
Categories: LODI CA

801 S FAIRMONT AVE 23.4 miles

801 S FAIRMONT AVE
LODI, CA 95240
Categories: LODI CA

901 DARCY PKWY 23.5 miles

901 DARCY PKWY
LATHROP, CA 95330
Categories: LATHROP CA

1300 W LODI AVE STE K 23.5 miles

1300 W LODI AVE STE K
LODI, CA 95242
Categories: LODI CA

1805 ARNOLD DR 23.5 miles

1805 ARNOLD DR
MARTINEZ, CA 94553
Categories: MARTINEZ CA

7601 STONERIDGE DR FL 1 23.8 miles

7601 STONERIDGE DR FL 1
PLEASANTON, CA 94588
Categories: PLEASANTON CA

5720 Stoneridge Mall Road, Suite 110 23.9 miles

5720 Stoneridge Mall Road, Suite 110
Pleasanton, CA 94588
Categories: Pleasanton CA

827 ARNOLD DR STE 70 24.5 miles

827 ARNOLD DR STE 70
MARTINEZ, CA 94553
Categories: MARTINEZ CA

3663 ARCH RD STE 400 24.8 miles

3663 ARCH RD STE 400
STOCKTON, CA 95215
Categories: STOCKTON CA

For additional testing center locations, please call (800) 221-4291

With our talented team of drug testing specialists, you can always count on receiving a professional and knowledgeable experience delivered each time with the utmost respect for confidentiality.

Every day we work closely with companies of all sizes and all industries, as well as with third party administrators and individuals in need of an Knightsen drug test. Our comprehensive portfolio of Knightsen drug testing and Knightsen alcohol screening services is designed to always meet your testing needs.

Services provided at our Knightsen drug testing, alcohol testing and DNA testing are designed to be your "One Stop Shopping" for all of your Knightsen drug testing needs.

Knightsen Drug Testing Services

Our Knightsen, CA drug testing centers provide a wide variety of standard drug and alcohol tests, as well as customized drug screening to meet a specific need. Our standard drug test is a 5 panel, 9 panel, 10 panel, 11 panel and 12 panel drug screen which can also be expanded to look for additional opiates, prescription drugs, K2, spice and bath salts.

If you are not sure of what specific Knightsen, CA drug test you need, please speak with one of our trained professionals to review some of the many options available to you at our Knightsen Accredited Drug Testing centers. Knightsen testing centers are located throughout Knightsen, CA and the surrounding areas and our ADT staff members are committed to providing affordable, convenient and confidential drug, alcohol and DNA testing services.

About Knightsen

Local Area Info: Knightsen, California

Knightsen (formerly Knightsen Station) is a census-designated place (CDP) in Contra Costa County, California, in the United States. As of the 2010 census, the CDP population was 1,568, up from 861 reported in the 2000 census.

Knightsen, California is a small unincorporated community of 1,568 residents and 1,500 horses in far eastern Contra Costa County, California in the eastern San Francisco Bay Area closest to Oakley, California. The community was founded by George W. Knight, and its name is a portmanteau of his last name and his wife (Christina Christensen). Knightsen has the oldest chapter of the 4-H Club in California. The community worries about urban sprawl from expanding development in neighboring Oakley. However, a significant portion of the community lies within the agricultural conservation zone in the Brentwood, California, general plan.

During the 1880s, settlers began moving in and planting the first almond trees in the area. A few dairies also sprang up. Other crops, such as apricots, grapes and alfalfa were also planted. Until the railroad was built, farmers shipped their produce via water, using Babbes Landing off Dutch Slough, near the north end of what is now Sellers Avenue.

Knightsen Employee Drug Testing

Businesses that utilize an employee drug testing program are commonly referred to as a Drug Free Workplace. However, many times companies do not fully qualify as a Drug Free Workplace because the drug testing program which they use does not have all of the components which make up a true Drug Free Workplace.

The benefits of being a true Drug Free Workplace can include but are not limited to:

  • Enhanced Employee Performance
  • Reduced Job-Related Accidents
  • Reduced Employee Absenteeism
  • Lower Workers Compensation Rates
  • Improved Employee Moral
  • Customer Satisfaction

In addition, many companies regardless of size report that being a Drug Free Workplace has increased the quality of job applicants and improved the overall workplace environment.

Also many states such as Florida, Georgia, Kentucky, Mississippi, Tennessee, South Carolina, Virginia, Wyoming, Ohio, Alabama, Arkansas, Washington provide by law a discount on workers compensation insurance rates provided a business qualifies as a Drug Free Workplace in accordance with state law.

States Which Provide Workers Compensation Discounts for Drug Free Workplace Programs

Locations Testing
Alabama 5% Arkansas 5% Florida 5%
Kentucky 5% Misissippi 5% Ohio 5%
Tennessee 5% Virginia 5% Washington 5%

Accredited Drug Testing Inc will work with your insurance agent to ensure that any available discounts are provided for implementing and properly maintaining a drug free workplace.

Any company can benefit by being a Drug Free Workplace regardless of the number of employees, but it is crucially important that any business that wishes to be a Drug Free Workplace maintain the program properly.

A properly maintained Drug Free Workplace should include the following:

  • A written Drug Free Workplace Policy
  • Employee Drug Testing
  • Employee Education
  • Supervisor Training
  • Employee Assistance Program(EAP)
  • Drug Free Workplace Signage

Studies have shown that substance abuse among employees has serious repercussions for both the working environment and the economic success of the business.

As a result of drug and alcohol abuse, employers see increased costs related to medical fees, absenteeism and overall productivity.

Knightsen companies regardless of size wishing to implement a Drug Free Workplace can contact Accredited Drug Testing and ADT can schedule all drug tests and manage the entire Drug Free Workplace program for our clients. Simply speak with an ADT drug testing representative and tell them you are interested in our Knightsen drug testing services and programs.

When it comes to employee drug testing, we recognize the importance of convenience and confidentiality. For that reason, we offer online scheduling and delivery of test results, which allow employers to utilize our services from the convenience of their office.

In addition, we also provide Mobile Drug Testing that brings our Knightsen drug testing services right to your place of business. These on-site services are able to ensure maximum employee participation as well as minimum disruption to the work day. (Additional fees may apply).

Knightsen Alcohol Testing

In addition to offering Knightsen drug testing in , ADT also offers urine, saliva, breath and ETG alcohol testing for DOT and NON-DOT requirements.

Knightsen DOT Drug & Alcohol Testing

As a National drug and alcohol testing company, the staff of Accredited Drug Testing Inc is certified and qualified in DOT drug and alcohol testing collections and our in-house staff are fully knowledgeable of DOT 49 CFR Part 40. All DOT tests include test collections by a qualified ADT technician, SAMHSA certified laboratory analysis and verification by a qualified Medical Review Officer.

Accredited Drug Testing provides DOT required 5 panel urine tests, breath alcohol tests, consortium/random pool membership and all Federal Chain of Custody documents. If you need a DOT drug or alcohol test, simply call the ADT office and speak with one of our DOT drug testing specialists.

DOT Drug Testing Knightsen

To review DOT 49 CFR Part 40 Drug and Alcohol Regulations Click Here

ADT can schedule and manage all of your DOT and NON-DOT drug testing needs Nationwide, anywhere and at anytime.

Additional Services-Background Checks and Physicals

In addition, to Knightsen drug testing, Knightsen alcohol testing and Knightsen DNA testing, Accredited Drug Testing Inc also provides background checks for employers conducting employee screenings.

Accredited Drug Testing also provides Department of Transportation (DOT) physicals for CDL truck drivers(49 CFR, Part 40) or companies in need of Return To Duty or Job Fitness exams.

"One Stop Shopping" for all of your Knightsen, CA Drug Testing Needs

If you are a HR/Office manager needing employee drug testing, a school, government agency or simply an individual in need of a drug or alcohol test, Accredited Drug Testing Inc provides drug testing for pre-employment, random, reasonable suspicion, return to duty, post accident, court ordered or any other drug testing need, Call Accredited Drug Testing today (800)221-4291