Building state-of-the-art “clean rooms” for high-tech corporations in Silicon Valley is vastly different than unclogging drainlines for those same companies, but these services — and many others — mesh quite well together at Therma Corp.While some companies grow by doing one thing particularly well, Therma Corp. — a full-service mechanical contractor based in San Jose, California — has thrived by offering a wide array of high-level services to a core group of high-tech giants. It’s all part of a simple underlying business philosophy: Provide customers with whatever services they require.The company’s services include engineering and design, plumbing, drain cleaning, HVAC,
