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Advancing Testing, Enhancing Performance. 

CALL US

909.969.4052

The Fenestration
Experts.

Advancing Building Performance Through Evidence-Based Fenestration Testing & Consulting.

 

We offer field & laboratory testing, forensic water leak investigations, and expert consulting services to make us your one-stop for fenestration products and components.

 

We serve manufacturers, architects, waterproofing consultants, general contractors, installers, and building owners with quality and care unmatched in our field.

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Windows

Our Services

Stacks of Windows
Window Installation

Field & Laboratory Testing

ASTM E 1105, ASTM E 1105 modified, AAMA 501.2, AAMA 502, AAMA 503, ASTM C1601, ASTM E 2128

Forensic Services

Our test consultants can help you locate the source of a building leak and determine if your products are defective and/or installed incorrectly. We will conduct product and isolation tests to find out exactly where the leak is coming from.

Glass Window
Glass Panes

Construction Defects

Our team will assist with litigation claims brought against you and your company.

Expert Consulting

Other Fenestration related issues, services or technology questions? We are happy to help!

Cleaning Building Windows

Field & 

Lab Tests

Water Leak

Detection

Forensic Investigation

& Expert Consulting

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