Corporate
Headquarters

Fenestration Testing Laboratory Inc.
8148 NW 74th Ave
Medley, FL 33166

Tel: 1-305-885-3328
Toll Free: 1-888-819-7877
Fax: 1-305-885-3329

We are open Monday Thru Friday from 7:30am to 4:00pm EST.

For Directions to our location please CLICK HERE.



Customer Service:
Tel.: 1-888-819-7877
Fax.: 1-305-885-3329
e-mail: ClientServices@FenLab.com

Miami, FL:
Tel.: 1-305-885-3328
8148 NW 74th Avenue
Medley, FL 33166

Tampa, FL:
Tel.: 1-813-200-5886
13176 N. Dale Mabry Hwy Ste #405
Tampa, FL 33618

Pensacola, FL:
Tel.: 1-850-454-1734
38 South Blue Angel Parkway Ste #192
Pensacola, FL 32506

Houston, TX:
Tel.: 1-281-763-0401
2429 Bissonnet Bay #202
Houston, TX 77005

Las Vegas, NV
Tel.: 1-702-922-7142
1306 E. Flamingo Rd Ste #514
Las Vegas, NV 89119

Chicago, IL:
Tel.: 1-312-253-7203
2511 West Schaumburg Road Ste #325
Schaumburg, IL 60194

Knowledge and Knowhow with the professional touch.

With two decades of industry experience, Fenestration Testing Laboratory is Florida’s leading Fenestration and Material Testing Lab. Our 39,000 square foot independent testing facility was opened to offer quality and accurate testing to clients in the USA, Caribbean, Hawaii, The Philippines, Japan, and all across the globe. For superior accuracy in testing, look no further than Fenestration Testing Laboratory... setting the standard for a demanding industry.