Product Testing Laboratories

Below is a list of accredited electrical product-testing laboratories where you can obtain electrical product and equipment evaluations to ensure that they meet established safety standards. You can get more information about testing lab requirements in WAC 296-46B-999 (app.leg.wa.gov).

* (Nationally Recognized Testing Laboratory Approved)

Accredited Product Testing Laboratories
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Laboratory Name / Contact Information Exp. Date Product Standards NRTL*

ASC Engineering Service (ASC)
Behailu Assefa, Managing Engineer
11620 SE 45th Place
Bellevue, Washington 98006
Washington: 206-707-8998
Oregon: 1-877-224-5454
Email: bassefa@asceng.net
www.asceng.net

3-01-2016

Field Evaluations Only:
ASC Product Standards Approved
(197 KB PDF)

Applied Research Laboratory (ARL)
5371 NW 161st Street
Miami, Florida 33014
Phone: 305-624-4800

4-01-2017

Listing and Field Evaluations:
ARL Product Standards Approved (17 KB PDF)

American Industrial Testing Labs, LLC (AIT)
Alfred (Sandy) A. Mikalow III
55371 McDonald Road
Vernonia, Oregon 97064
Oregon: 503-429-7006
Washington: 425-881-8351

10-23-2016

Field Evaluations Only:
AIT Product Standards Approved (197 KB PDF)

American Products Safety Co. (APS)
7220 N. Lombard Street
Portland, Oregon 97203-3208
Oregon: 503-228-9663
Washington: 1-877-228-9660

10-12-2016

Listing and Field Evaluations:
APS Product Standards Approved (22 KB PDF)

Communication Certification Laboratory, Inc. (CCL)
(DBA Nemko-CCL, Inc.)
1940 West Alexander Street
Salt Lake City, Utah 84119
Phone: 1-801-972-6146

02-26-2015 Listing and Field Evaluations:
CCL Product Standards Approved (10 KB PDF)
NRTL

CSA International (CSA)
Benjamin Barker, Manager, Accreditations
178 Rexdale Blvd.
Rexdale (Toronto)
Ontario, Canada M9W 1R3
Phone: 416-747-4013
www.csagroup.org

04-01-2017

Listing and Field Evaluations:
CSA Product Standards Approved (145 KB PDF)

NRTL

Curtis Straus LLC (CSL)
1 Distribution Center Circle
Littleton, Massachusetts 01460
Phone: 978-486-8880
Fax: 978-486-8828
www.curtis-straus.com

11-28-2015

Product Listing Only:
CSL Product Standards Approved (6 KB PDF)

NRTL

Edan Engineering Corp.

EXPIRED
10-10-2010

NO LONGER ACCREDITED FOR FIELD EVALUATIONS IN WASHINGTON

 

eti Conformity Services
Don Preiss, Supervising Engineer
2222 W. Valley Hwy N., Suite 160
Auburn, Washington 98001
Phone: 253-736-6010
Fax: 253-736-6015
Cell: 425-766-7689
Email: don.preiss@eticonformity.com

3-01-2015

Listing Only to Standards:
UL 508 and UL 508C

Field Evaluations:
eti Product Standards Approved (329 KB PDF)

Entela (Intertek Testing Service NA owns and is responsible for the use of the Entela Mark.)

Product Listing Only. See:
Intertek Product Standards Approved (268 KB PDF)

FM Approval (FM)
P.O. Box 9102
Norwood, Massachusetts 02062
Phone: 781-762-4300

12-26-2016

Product Listing Only:
FM Product Standards Approved (100 KB PDF)

NTRL

Intertek Testing Services NA, Inc. (ETL)
22887 Townsend Way,
Fairview, Oregon 97024
John Voorhees / Melissa Arnell
Phone: 503-676-2311
www.intertek.com

1-03-2017

Listing and Field Evaluations:
Intertek Product Standards Approved (268 KB PDF)

NRTL

LabTest Certification Inc.
3133-20800 Westminster Hwy
Richmond, British Columbia
V6V 2W3, Canada
Toll free: 1-877-247-0494
Phone: 604-247-0444
www.labtestcert.com

7-24-2017

Listing and Field Evaluations:
LabTest Product Standards Approved (171 KB PDF)

MET Laboratories, Inc. (MET)
914 W. Patapsco Avenue
Baltimore, Maryland 21230-3432
Toll free: 1-800-638-6057
Phone: 410-354-3300
www.metlabs.com

10-09-2016

Listing and Field Evaluations:
MET Product Standards Approved (54 KB PDF)

NRTL

NSF International (NSF)
Contact: Craig Morr
789 N Dixboro Road
Ann Arbor, Michigan 48113-0140
Phone: 1-800-673-6275
www.nsf.org
Email: info@nsf.org

3-01-2015

Listing and Field Evaluations:
NSF Product Standards Approved (12 KB PDF)

NRTL

Omni-Test Laboratories
13327 NE Airport Way
P.O. Box 301367
Portland, Oregon 97295

6-09-2018

Listing and Field Evaluations:
Omni-Test Product Standards Approved (32 KB PDF)

PFS Corporation
ACCREDITATION EXPIRED

 

PRODUCTS MANUFACTURED AFTER 11-05-2006 ARE NOT ACCEPTABLE WITH THIS LABEL.

    

Power Science Engineering
3458 S. 368th Place
Auburn, Washington 98001
Phone: 206-306-6745
www.power-sci.com

2-17-2019 Field Evaluations Only:
PSE Product Standards Approved (153 KB PDF)
 

QAI Laboratories Ltd.
Jason Stadnik, Electrical Division Manager
834 80th Street SW
Everett, Washington 98203
Washington: 425-512-8419
British Columbia: 604-527-8378
Website: www.qai.org Email: info@qai.org

7-3-2018 Listing and Field Evaluations:
QAI Product Standards Approved (311 KB PDF)
 

QPS Evaluation Services Inc.
81 Kelfield St Unit 8
Toronto, Ontario
Canada M9W 5A3
Phone: 416-241-8857
Toll free: 1-877-746-4777
Fax: 416-241-0682
Email: info@qps.ca
www.qps.ca

11-18-2015

Listing and Field Evaluations:
QPS Product Standards Approved (77 KB PDF)

SGS US Testing Company Inc.
Azim Karimi
291 Fairfield Avenue
Fairfield, New Jersey 07004
Phone: 973-575-5252
Fax: 973-575-7175
Email: azim.karimi@sgs.com
www.us.sgs.com/ee

7-14- 2015

Listing and Field Evaluations:
SGSUS Product Standards Approved (47 KB PDF)

NRTL

TÜV SÜD America Inc. (TUVAM)
Stephen Lee
Certification Engineer, Product Safety
Senior Product Specialist NRTL/SCC
TÜV SÜD America Inc.
10 Centennial Drive
Peabody, Massachusetts 01960
Phone: 978-573-2530
Fax: 978-977-0182
Mobile: 978-884-5037
Email: slee@tuvam.com
www.TUVamerica.com

9-01-2016

Listing and Field Evaluations:
TUVAM Product Stndards Approved (47 KB PDF)

NRTL

TUV Rheinland of North America (TUV)
Robert Eckaus
5 Centerpointe Drive, Suite 400
Lake Oswego, Oregon 97035
Phone: 503-469-8880
Fax: 503-469-8881
Email: REckaus@us.tuv.com
www.tuv.com/us/en/index.html

11-05-2016

Listing and Field Evaluations:
TUV Product Standards Approved 68 KB PDF)

NRTL

Underwriters Laboratories (UL)
2600 NW Lake Road
Camas, Washington 98607-8542
Phone: 1-877-UL HELPS
Fax: 360-817-6276
Email: FieldEvaluations@us.ul.com

11-16-2016

Listing and Field Evaluations:
UL Product Standards Approved (200 KB PDF)

NRTL

Warnock Hersey (WHI) (Intertek Testing Service NA owns and is responsible for the use of the Warnock Hersey Mark.)   Product Listing Only. See:
Intertek Product Standards Approved (268 KB PDF)
 

Wyle Laboratories, Inc. (WL)

ACCREDITATION REVOKED

 

 

Products manufactured after 9/2/2011 are not acceptable with this label.

Products field evaluated after 9/2/2011 are not acceptable.

 

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