Developing computer software; Providing a web site featuring temporary use of non-downloadable software for estimating costs; Providing an online non-downloadable Internet-based system application featuring technology enabling users to estimate repair costs; Providing on-line non-downloadable software using artificial intelligence for estimating construction repair costs; Providing temporary use of on-line non-downloadable cloud computing software using artificial intelligence for estimating costs; Software as a service (SAAS) services featuring software for the purpose of estimating construction repair costs; Software as a service (SAAS) services featuring software using artificial intelligence for estimating construction repair costs; Software design and development