History
4DC has consistently produced and managed commercial construction projects that are recognized for their quality and complexity; from the simplicity of standard tenant improvement projects to the technical complexity of hotels and cardiac surgical facilities. 4DC has managed and installed approximately 1,800 hotel projects containing millwork and finish carpentry, including installation of doors(wood & metal). We have performed detailed work on several military bases such as Camp Pendleton and Nellis Airforce Base, as well as Federal Unicor projects such as Beale Airforce Base, FBI Branch offices in Redding and Los Angeles. We have also installed in various California State Universities such as San Francisco State, San Jose State, Sonoma State, Maritime Academy Vallejo, CA etc.
Specialties
4 Diamond Construction, Inc. is a full-service construction company serving the area of hospitality for more than 25 years. Whether you need a small-scale renovation or desire a complete renovation, we are committed to helping you create a space you will love. We also do small and large repairs on existing structures. We guarantee accurate proposals that fit your budget and projects that perform to plan, both of which have made us one of the most outstanding and trusted construction companies in the state.