Card Testing International
Specialists in individual ISO tests, card stock testing and non ISO durability tests.
http://www.cardtest.com/

Q-Panel Lab Products, Inc
product durability weathering testers and services
http://www.q-panel.com/

Texas Research International, Inc.
TRI/Environmental, Inc. (TRI) is an independent, third party testing and research firm. TRI specializes in geosynthetic and related construction materials testing, and air testing as it relates to compressed breathing air, indoor air, medical gas and mold contamination. Included in TRI's geosynthetic testing services are capabilities for interface friction/direct shear, conformance/verification, durability, design verification and education/training services
http://www.geosyntheticstesting.com

Software Research, Inc.
The eValid Website Testing and Analysis Suite helps organizations maintain e-Business presence, improve website quality and integrity, reduce down time, control costs, and enhance quality and delivered performance to increase customer satisfaction and profits. The eValid Suite supports browser-based client-side functional testing and validation, page timing and tuning, transaction monitoring, web site spidering and analysis, and realistic server loading. eValid is comprehensive, easy to use, scalable, cost-effective, and applies to any web browser enabled applications.
http://www.soft.com/

About Time Technologies
Contractor Employee Time Clock, Time and Attendance by About Time Tech. Contractor time clock, employee time clock software and Construction Job Clock
http://www.abouttimetech.com

Concrete Deterioration and Testing
Comments, observations and opinions concerning concrete durability from a retired Iowa DOT employee in the pavement business for 30 years.
http://www.angelfire.com/ia/concrete/deterioration.html

Red-Gate Software: .NET testing tools
.NET tools for developers, including a code and memory profiler and a tool for detecting unhandled exceptions in your code.
http://www.red-gate.com/products/dotnet_tools_overview.htm

Gesellschaft fur Industrieforschung MBH
GIF mbH Gesellschaft für Industrieforschung mbH
http://www.gif-ac.com/

Omsphere
Omsphere owns test automation technology unique in the world, eliminates scripting, has no competitors, and licenses worldwide.
http://www.omsphere.com/

CAPE
The Center for Advanced Product Evaluation offers barrier crash, vibration, rollover, sled, durability, environmental, and pendulum testing, computer simulation and data analysis. Includes detailed information about each kind of test and how to contact them.
http://www.capetesting.com