Archon Engineering Civil/Mechanical Software
Civil and Mechanical Engineering Software
http://www.archoneng.com

CADS - Civil and Structural Engineering Software
CADS Structural engineering design and detailing software is used worldwide by engineers, fabricators and the structural steel industry.
http://www.cadsglobal.com/

Civil Engineering Research Foundation
CERF works together with all organizations involved in civil engineering-related research activities to establish a U.S. national research agenda. Developing practical solutions for keeping the civil engineering profession on the forefront of technology, materials, and systems development.
http://www.cerf.org/indexjs.htm

Universal Technical Systems
Developers of TK - Solver, a equation solving software for engineering. Also offers software solutions for mechanical, chemical, electrical, civil and structural engineering; financial analysis, chemistry, and engineering education.
http://www.uts.com/

Civil Engineering Magazine Online
Explore the latest contents of Civil Engineering magazine, the official publication of the American Society of Civil Engineers:
http://www.pubs.asce.org/ceonline/newce.html

Institution of Civil Engineers
Site has extensive information about civil engineering, including environment, structures, management, sustainable development, transport, contaminated land, and water supply. News, references, guidance, publications, events, civil engineering career opportunities.
http://www.ice.org.uk

Engineering Software
Chemical, Civil, Mechanical, Electrical Engineering Software Shop
http://www.engineering-software.com/

Galil Engineering Industrial Planning
Galil Engineering Group
http://www.galil-eng.co.il

TDV Austria
TDV GmbH - Professional Engineering Software, Software for Structural Analysis and Bridge Engineering, Programming, Consulting, Computation Centre, Structural, Civil and mechanical engineering
http://www.tdv.at/

Thomas Hoover Engineering LLC
A civil engineering serving all of Texas, specializes in zoning, zoning site-specific, land use and development, park design and construction civil engineering.
http://www.thomashooverengineering.com/