Software as a service (SAAS) featuring software for, platform as a service (PAAS) featuring computer software platforms for, and providing online non-downloadable software for facilitating, managing, financing, and executing real estate construction, repair, development and improvement projects and green energy projects; software as a service (SAAS) featuring software for, platform as a service (PAAS) featuring computer software platforms for, and providing online non-downloadable software for accessing and managing a network of independent retailers and contractors for real estate construction, repair, development and improvement projects and green energy projects; providing temporary use of a web-based software application for users, builders, contractors, investors, developers and policymakers to input, track, manage, share, and report data, images, and information relating to the funding, development, construction, repair and improvement of real estate projects and green energy projects; providing online non-downloadable project and workflow management software; providing an on-line network environment that features technology enabling users to share data, images and information; design and development of computer software; technical consulting services in the field of environmental engineering; planning and design of real estate construction, repair, development and improvement projects and green energy projects