NOTICE: Due to a lapse in annual appropriations, most of this website is not being updated. Learn more.

Form submissions will still be accepted but will not receive responses at this time. Sections of this site for programs using non-appropriated funds (such as NVLAP) or those that are excepted from the shutdown (such as CHIPS and NVD) will continue to be updated.

U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Engineering Laboratory

Applied Economics Office

Projects/Programs

Displaying 1 - 2 of 2
Figure - Suite of E3 Related Tools and Resources

Building System Economics

Ongoing
Objective To develop and deploy transparent, open source standards-based data and tools that quantify the life-cycle performance of building technologies and systems through parallel activities focused on developing, releasing, and expanding capabilities and adoption of: (1) an economic evaluation

Metrics and Tools for Construction Productivity Project

Ongoing
What is the problem? Although the construction industry is a major sector of the U.S. economy, it has experienced a perceived period of decline in productivity[1]. Due to the critical lack of measurement methods, however, the magnitude of the productivity problem in the construction industry is
Was this page helpful?