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| CMS Construction Software has been serving the software needs of construction companies since being founded in 1976. Corporate offices are located in San Diego, California with authorized business partners located in many major cities throughout the world to serve your sales, support and training needs. CBS-Software is an authorized distributor of CMS software. We provide installation, support & training. Throughout CMS's 25-year history, over 6,000 leading construction firms have relied on CMS estimating software and services to help stay competitive and create a standardized estimating system within their organization. The CMS line of products include: ProEst General Estimating, ProEst Electrical Estimating, ProEst Mechanical Estimating. |
![]() | ProEst General Construction Estimating ® software was designed for General Contractors, Residential Builders, Remodelers and any other contractor that performs general construction work. The software was designed by a team of professional estimators with over 25 years of experience. |
![]() | ProEst Electrical Construction Estimating ®. The ProEst electrical estimating software was designed for Electrical Contractors including Residential, Commercial and VDV Contractors and will estimate projects of all sizes. The software was designed by a team of professional estimators with over 25 years of experience. |
![]() | ProEst Mechanical Construction Estimating ®. The ProEst mechanical estimating software was designed for Mechanical Contractors including Piping, Plumbing and HVAC. The software will estimate commercial, industrial and residential projects. |