Industry Partners

Cert-In Software Systems, Inc. thrives on developing good working relationships between our industry partners and our customers.

Company

About the Company
Located in The Woodlands, TX, On Center Software, Inc. is a privately held company that was formed in 1988 by construction professionals. Their mission is to transform the estimating experience of construction industry professionals by developing and supporting innovative, practical, comprehensive software solutions that turn winning bids into profitable projects.
Scalex Corporation is the world's leading manufacturer of digital plan scalers. These innovative tools take scale measurements off prints, plans, and maps. They are used for construction estimating and other tasks.
TRA-SER® SX is Trade Service's latest, fully Internet-based, product
and pricing catalog.  All you need is a user name and password and you have instant access to the industry's most used content resource. Complete with product and pricing information that's always current, long descriptions, cross-references, manufacturer catalog pages, MSDS sheets, installation instructions, product images, access to NECA labor units, and much more, you have everything you need to keep your Cert-In database up-to-date, and your business thriving.
Supplier Xchange™, a component of TRA-SER SX, allows contractors to request and receive their customer-specific pricing, in real time, directly from their preferred suppliers, for immediate importing into
their job estimate.  Cert-In has written a seamless interface to Supplier Xchange, giving every Cert-In user the ability to take advantage of this game-changing functionality.
The ElectricSmarts Network was created to provide the electrical industry with innovative web-based Marketing, E-Learning, and E-Commerce services. Through our Syndicated Content Network, E-Learning System, and NetPricer electronic pricing service we serve thousands of electrical contractors, MROs, distributors, and manufacturers throughout the industry
Electric Pilot is a helpful reference website to find out information about the various products and services within the contracting industry.
Harrison Publishing House is a full-time content provider and pricing service for the Plumbing/Mechanical and Electrical trades. As the country's oldest independent information resource for contractors, HPH has the industry knowledge, experience, and contacts to reliably deliver unparalleled quality content.
Celebrating its 30th anniversary in 2005, GTCO CalComp is a world leader in computer input peripherals having pioneered the use of pen-based electromagnetic sensing technology currently utilized in our interactive whiteboard and digitizer product lines. Our digitizing and measurement products are used for a wide range of design, engineering, construction, graphics and GIS/mapping applications. Our InterWrite products provide interactive hardware and software solutions for education, corporate and government training professionals. GTCO CalComp, headquartered in Columbia, MD, is a global company with offices in Scottsdale, Arizona and Munich, Germany.