Our dedicated, dependable sub-trade hires make all the difference When you start a new build, it's important that your project is handled with care and precision. Bremco Of Northern California is determined to approach every project with attention to detail in mind. Each employee you interact with at our commercial construction company will make sure our work is up to your standards and, more importantly, up to code. To learn more about what we can do for you, call 925-447-2700 now. We serve clients in Alameda, San Joaquin, Contra Costa and Stanislaus counties, as well as throughout Central Valley and East Bay areas.