Time-cost relationship for residential construction in Texas

Studies indicate that there is a relationship between project cost and construction time for different construction markets. The purpose of this study is to validate the time-cost relationship model developed by Brolmilow et al. in context with residential construction projects in Texas. The data for the study was obtained from about 55 completed residential projects. The results indicate that Bromilow et al.’s model holds good for the Texas Construction Industry at the level of significance (p-value) of <0.0001.