Construction Open Software Alliance
The Construction Open Software Alliance is a community of software developers and providers who support an open standard in construction software applications, in order to provide the most useful, integrated solutions to the end-user.
Supplier of a complete line of electronic digitizer products, including the portable Rollup and Super L tablets. GTCO has been a leading worldwide supplier of digitizers for over 20 years.
The premier electronic pricing service for the past decade brings together a powerhouse of industry content and e-tools that will make every electrical industry professionals’ job easier and more productive. We deliver you the entire industry at your fingertips, anytime, anywhere – Search-able eCatalogs, Certified Product Data, Industry Calculators and Conversion Tables, Your Distributor Pricing – and access to it all from your desktop, Mobile App or your ProEst system.
Get the most up-to-date pricing you can for your ProEst system. Trade Service prides itself on the timeliness and accuracy of their pricing information, and through TRA-SER, you can import it right into your bids. You can also electronically submit item lists to your suppliers and get quotes back in seconds. The company also offers solutions for contractors who have to do submittals but would like to do them in about half the time.
Leading the project management industry since 1983, Primavera Systems delivers integrated, scalable project management solutions for the entire enterprise – from the front-line project managers to the executive team.
North America’s leading supplier of construction cost information. As a member of the Construction Market Data Group, Means provides accurate and up-to-date cost information that helps owners, developers, architects, engineers, contractors and others to carefully and precisely project and control the cost of both new building construction and renovation projects.
ProEst is licensed by the Mechanical Contractors Association of America, Inc. (MCAA) to provide one-click integration between our ProEst estimating software and WebLem, MCAA’s Web-Based Labor Estimating Manual. Within the mechanical contracting industry, WebLEM is considered to be the most reliable and authoritative source for comprehensive labor units. Mechanical contractors that use ProEst and have a WebLEM subscription can now get instant access to MCAA’s labor data via the Internet.
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