Atomic Janitorial will meet all of your cleaning needs! With over 30 years of experience, we’ve built a reputation for being reliable, professional, and dedicated to excellence in every service we provide. Since 1982, Atomic Janitorial has been a trusted name in the Napa Valley community. It is owned and operated by two families, Ashley & Tom Kuchno and Brett & Jennifer Perkins. We are fourth-generation Napa natives raising our fifth-generation.