WALLIS
Marble Falls · Horseshoe Bay · Burnet · Lake Travis
Protectionbeyond thesurface
Automotive, aviation, marine and RV detailing across the Texas Hill Country — paint correction, System X ceramic coating and paint protection film, delivered with certified products and investment-minded care.

We come to you
What we protect
Eight disciplines. One standard.
The same certified process whether the surface is clear coat, gel coat, aircraft paint or forty feet of coach.
Instant estimate
What will it cost?
Real prices from our current rate card. Pick a service and we'll show you the number before you ever pick up the phone.
All services excluding aviation are subject to Texas sales tax of 8.25%. Heavily soiled, oxidised or neglected vehicles take longer and may cost more — we always confirm before starting.
Certified & accountable
Proof in the work, not the words.
- ADA CertifiedCertified by the Aviation Detailing Association
- System XCertified installer of System X ceramic coatings
- Licensed & InsuredFor aviation work as well as automotive
- Owner-OperatedJohnson Wallis quotes the work and does the work
Johnson Wallis is a true professional. I have a beloved truck that had very harsh chemicals come into contact with the rear quarter panel. The paint was dull as a rock and I assumed I would have to spend a couple grand to have it repainted. I called Johnson with Wallis Auto Detail.. he showed up promptly and worked on the truck for two hours with professional equipment and chemicals. Long story short, he made the adversely impacted panel look near perfect within two hours and saved me a ton of money. I will not hesitate to use Wallis Auto Detail again. The guy is a master.
Excellent work, highly recommend! Shows up on time at your place and spends the time to do the job right. I had major issues with water spots on an all-glass roof. He was able to knock them out and it looked like a brand new car (before and after in pics). I suggest getting the graphene ceramic coating as it looks great, protects, and lasts for a long time (10ish yrs).
We come to you
Across the Highland Lakes
Mobile service — we bring the water and plug in for power — plus in-house work in Marble Falls and aviation service to airports across Texas and beyond.
Common questions
Answers before you call
Do you come to me?
Yes. Wallis Auto Detail is a mobile detailing service covering Marble Falls, Horseshoe Bay, Burnet, Kingsland, Buchanan Dam, Granite Shoals, Cottonwood Shores, Spicewood and the Lake Travis area. Our rig carries its own water and plugs into a standard outlet for power. Paint correction, ceramic coating and film are done in-house in Marble Falls.
How much does detailing cost?
Express Detail runs $149.99–$189.99 and Premium Detail $279.99–$329.99 by vehicle size. Paint enhancement starts at $599.99, and full paint correction is quoted in person from $1,250. System X automotive ceramic typically runs $699.99–$1,299.99. Full rate card is on this page. Call 512-755-1842.
What certifications do you hold?
We are certified by the Aviation Detailing Association (ADA) for aircraft work, and we are a certified System X ceramic coating installer. We are licensed and insured, including for aviation work.
Do you detail boats and aircraft as well as cars?
Yes. Alongside automotive work we detail boats on the Highland Lakes, RVs and coaches, and aircraft at airports across Texas and beyond.
Who will be working on my vehicle?
Johnson Wallis, the owner and lead detail technician. He quotes the work and he does the work.
Ready when you are.
Call or text Johnson directly, or book a slot online in about a minute.






