Mountain John is a reputable construction company based in Sonoma County, California, offering a wide range of turnkey services. With a combined 48 years of experience, the company prides itself on its reliability and professionalism in executing construction projects. Specializing in underground utility installation, paving, concrete retaining walls, and more, Mountain John serves residential, municipal, and commercial sectors. The team's commitment to excellence is evident in their focus on completing projects on time and within budget. Licensed, bonded, and insured, Mountain John emphasizes building durable and code-compliant infrastructure designed to endure the test of time. Their goal is to deliver high-quality construction services that clients can depend on, ensuring every project meets the highest standards of safety and craftsmanship.
