Don't hesitate to call Hair Friends Salon in San Carlos, CA. We are committed to your satisfaction. Call us today. Hair Friends opened in 1978, and is located in the heart of the San Francisco Peninsula. Since then, Hair Friends continues to be a leader in hair styling and skin care to the residents of San Carlos, Redwood City and the surrounding communities. Hair Friends is also one of the only eco friendly salons in the area. Come by and see how everything can change with just a dab of style!