One of the primary advantages of fleCS is that all panels, modules, and/or components are constructed under ideal conditions with precise control over all the variables that affect their durability, strength, and appearance. This is critical, as factories such as mix ratios, air entrainment, heat and humidity levels for curing, etc., all have an enormous effect on resistance to deterioration from weather extremes, salt-induced corrosions, chemical elements, And the passing of time. The carefully quality-controlled condition under which the construction is performed ensures reliable, long-term performance from fleCS products, even in extremely harsh conditions that would destroy lesser materials. This quality control is also applied to the assembly and finishing of the modules providing consistent, superior results. All fleCS structures meet or, as in the case of residential units, far exceed the code requirements of the uniform building code (UBC) and the national building code of Canada as sponsored, endorsed, and maintained by the international conference of building officials (ICBO), building officials and code administrators (BOCA), the southern building code congress international (SBCCI), the council of American building officials (CABO) and the Canadian standards association (CSA). Another important fleCS advantage is the greatly reduced time frame required to complete a project. Time-saving of as much as 50% is possible with fleCS, as different phases of the construction process overlap. Panels and modules are constructed in the factory while site preparation is underway. Once the site work is done, an average house, for example, can be installed within a matter of hours.