black bmw m 3 on road

OUR MISSION

Our mission is to deliver a luxury detailing experience built on precision, convenience, and trust — restoring every vehicle to its best condition while giving our clients back their time and peace of mind.

MEET THE FOUNDERS

Marshall Thomas
Co-founder

Marshall Thomas co-founded Zz Details CA LLC and launched Zz Details Marin, bringing a strategic vision and hands-on leadership to the mobile detailing business. As a Co-Founder and Owner, Marshall helped build a team focused on precision, reliability, and exceptional customer care. From personal vehicles to luxury collector cars, he ensured every client experienced the same standard of excellence he valued in every project.

Zz Details began with a clear mission: mobile auto detailing should be professional, convenient, and personalized. Marshall Thomas recognized the need for a trusted, on-site detailing service in Marin County and helped turn that vision into reality. What started with a single team quickly became a reputable business serving a growing client base.

Today, Zz Details is recognized for its high-quality mobile service, built on trust, consistency, and results that speak for themselves. Marshall’s leadership and focus on operational excellence helped lay the foundation for a brand dedicated to honesty, quality, and customer satisfaction.

WHO ARE WE?

Detail Specialists

Our in-house team of specialists brings years of hands-on experience in interior and exterior detailing. Every member of our crew is trained to treat each vehicle with precision, care, and pride — no shortcuts, ever.

Paint & Finish Technicians

Our paint and finish technicians are skilled in correction, polishing, and ceramic coating applications. Using only premium-grade products and equipment, they ensure your car’s surface looks its absolute best while maintaining long-term protection.

Customer Care Team

Our customer care team ensures every client experience is smooth from booking to completion. From answering questions to coordinating schedules, they’re dedicated to keeping communication simple, clear, and stress-free.

Mobile Operations

Our mobile operations crew handles the logistics of on-site detailing — bringing all the tools, water, and power directly to your location. They’re the reason we can deliver shop-quality results wherever you are.

Our team

Tim Walsh has spent years perfecting the art of mobile detailing — combining precision craftsmanship with a genuine love for cars and customer care. As the Head of Sales and Lead Detailer at ZZ Details Napa Valley, Tim has helped build a team that shares his same attention to detail, integrity, and commitment to excellence.
From family SUVs to collector cars, Tim ensures every vehicle receives the same standard of care he’d give his own.

Our story

ZZ Details started with a simple idea: car care should be convenient, professional, and personal.
Tim Walsh saw how hard it was for Napa Valley drivers to find reliable, on-site detailing — so he decided to change that. What began as one truck and a handful of loyal clients quickly evolved into a trusted name across Northern California.

Today, ZZ Details is known for its mobile service built around trust, quality, and results that speak for themselves.
Tim and his team continue to grow the brand by focusing on what matters most — honest communication, professional results, and a seamless customer experience from start to finish.