Home builders in Lisbon are the contractors who offer home construction & repairing services. They are skilled at understanding the complex mechanisms of a home. Home builders get involved in coordinating & managing various contractors, skilled artisans and professionals, such as carpenters, architects, engineers, plumbers, electricians, painters and landscapers. A home builder serves as a CEO, a land surveyor, a liaison with the local community & official, an inspector, a public-relations professional and also a businessman. The main functions of the home builders in Lisbon involve assessment of a piece of land to determine whether it complies with zoning regulations, local planning laws and environmental restrictions, and whether it is suitable for development, analysis of the land- topography, and also, carrying out a research on the local building codes such as heating, cooling, air-conditioning, electric & fire safety, etc.