JOnAS - JOnAS is a leading edge Java EE 5 certified Open Source OSGi Enterprise Server by OW2.
Fieldwire - The construction app for project and task management in the field.
Procore - Procore is the world's most widely used construction project management software. Easy to use, mobile platform with unlimited user licenses.
Raken - Reporting & field management app for construction
RedTeam - RedTeam is a construction project management software specially designed for midsize commercial construction companies.
PlanGrid - The #1 construction app. Used by thousands of companies to save time, money, and ditch paper plans forever.