TLS Laboratories | Forensic Window Testing and Failure Analysis

	Welcome to TLS Laboratories - Your Window & Door Experts Call 800.310.7673 Today For a Free Consultation
Home Programs Certification Homeowner Builder Attorney Licensees Products Product Catalog Installation Videos Services Job Site Photos Articles Recessed Window Flashing Builder & Developer The Case For Sealant Builder News JLC Online Testimonials About Us View Cart Checkout

TLS Laboratories' President Gene Summy's Expert Witness Services
For a FREE consultation call 1.800.310.7673

Make Your Case By Retaining Gene Summy's Expert Witness Services

For more than 10 years Gene Summy has been called on as an expert in California and across the nation. He has traveled nationally and internationally to help solve difficult rain related leak problems. Many window manufacturers and building material suppliers rely on Gene and his staff to help determine if their products have performance problems.

Gene has been designated as an expert in the following areas:

Windows
French Doors
Fenestration
Flashing and Window Installation
Stucco and Building Envelopes
Field Testing

Very few people in the country posses the real world experience that Gene has, so if you are in need of a professional witness for leak related issues on residential or commercial structures please don't hesitate to call us.

For your Fast and Free consultation, call 1.800.310.7673 now or submit our form now. A TLS Laboratories representative will contact you to set up your Free Consultation as soon as possible.

For your Fast and Free consultation, call 1.800.310.7673 now or fill out this simple form and we'll contact you shortly.

* Name:
* City:
* Daytime Phone:
Evening Phone:
* Email:
Comments:
* Required Field
"My client, a window manufacturer, was alleged to have defectively designed and manufactured windows installed in hotels nationwide. Gene Summy and TLS Labs had the experience and knowledge necessary to help us defend the case. Gene was able to identify defects in the building envelope that allowed for water infiltration. He was critical of the testing methods used by another window testing company that didn't follow AAMA standards, and ultimately helped us posture the case for settlement." - Cecilia A. Horan Hinshaw & Culbertson LLP Chicago, Illinois

What are people saying about us?

I have had the opportunity to work with Gene Summy on many occasions over the last several years. I have found him to be knowledgeable, professional and extremely reliable. Whenever I want an expert opinion about windows, or if I need to recommend a window expert to someone, Gene is my first choice.

- Bob Rettig
Bob Rettig Construction and Consulting

View All Testimonials...