Maker srl
Italian manufacturer of road building equipment, building machinery, asphalt cutting, concrete cutting equipment.
http://www.makersrl.it/

Clemmons Equipment
Used asphalt paving equipment, milling machines, chip spreaders, road wideners, vibratory compactors, backhoes, rubber tired rollers, Dynapac, BlawKnox, Barber Greene, Bomag, Allatt, Roadtec and more.
http://www.ceorlando.com/

University of Massachusetts Building Energy Research Laboratory
Performing research on improving the energy efficiency of building assemblies, materials, heating and energy producing equipment and components.
http://www.ecs.umass.edu/mie/labs/berl/

Green Home Building
Greenhomebuilding.com focuses on sustainable architecture, natural building, solar energy, ecology, water and forest conservation, recycling, greenhouses, adobe, cob, strawbale, cordwood, papercrete, earthbag and vernacular architecture, with related resources of books, videos and links.
http://www.greenhomebuilding.com

Whole Building Design Guide
Web portal for building-related information with a "whole building" focus provided by the National Institute of Building Sciences. Areas include Design Guidance, Project Management, Operations and Maintenance, Mandates and References, and Tools.
http://www.wbdg.org/

Taiwan Kuo Wei Enterprise Co., Ltd.
Manufacturer of fitness equipment, and body building equipment such as benches, upper body machine, dumbells and racks.
http://www.galaxy-star.com.tw/

Euro Newspaper
Annonces classées de matériel et engins TP d’occasion : pelles, chargeuses, tombereaux, chariots élévateurs, camions d’occasion. Le dépôt des 20 premières annonces est gratuit.
http://www.bau-center.com/

Wick Building Systems, Inc
Wick Buildings builds metal buildings, steel buildings, pole barns, storage sheds, machine sheds, farm buildings, horse barns, commercial buildings, municipal buildings and pole buildings.
http://www.wickbuildings.com/

Diehl Machines
Building woodworking equipment since 1909. Straight line ripsaws, gang ripsaws, lathes, moulders, veneer splicers, toolroom equipment, and knife grinders.
http://www.diehlmachines.com/

US Green Building Council
Non-profit organization dedicated to sustainable building design and construction. Developers of the LEED building rating system. Listings of regional chapters.
http://www.usgbc.org