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Mountainside Auto Refinement & Mobile Detailing

Name: Mountainside Auto Refinement & Mobile Detailing
Address: Castle Rock, CO, US
Telephone: +13036537279

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Mountainside Auto Refinement & Mobile Detailing

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Premium auto refinement and mobile detailing. Paint correction, ceramic coatings, PPF & tint.

10/29/2026

Over 200 cars donated already!! 🤯🚗

You guys have been stopping by the shop all week with some seriously generous donations for our little car libraries. Pretty awesome to see so many people getting behind this!

To everyone who has dropped off cars, shared our post, or helped spread the word, THANK YOU! You’re helping us keep the libraries at the shop and in The Meadows stocked for kids in our community.

We love seeing kids stop by the shop and pick out a car. It always brightens our day, and knowing that other people are now helping make those little moments happen makes it even better. Hopefully we’re getting a few more kids hooked on cars like we are!

This has been a lot of fun for us. Thanks for being part of it and helping us keep these bad boys stocked! 🤘

10/26/2026

Every Monday I come into the shop and our little car library is empty again. Honestly, I think that’s awesome. It means kids are enjoying the cars!

We have one here at the shop and another at an HOA playground in The Meadows through our Cars for Everyone partnership. We’ve been stocking both every week, but it’s getting tough to keep up, so I figured a little toy car drive would be a fun way to get everyone involved and keep these bad boys full.

If you have any Hot Wheels or Matchbox cars your kids are ready to pass along, we’d love to have them! New or gently used is great. They don’t need packaging, just all their wheels and a little life left in them lol.

We’re shooting for 250 cars by November 13. Whether you bring one or a whole bag, we appreciate it!

You can drop them off at Mountainside Auto Refinement:
414 Wilcox Street, Castle Rock
Monday through Friday, 8:00 AM to 5:30 PM

Thanks for helping us keep something fun going for the kids in our community. Feel free to share this!

10/22/2026

Full hearts, clear eyes, can’t lose. ♥️🤣

10/19/2026

A clean PPF installation starts before the film goes on. 🛡️

This Ford Bronco received full-front STEK paint protection film, plus STEK window tint on the two front roll-up windows.

The owner wanted to retain the factory Wildtrak fender emblems, so we ordered new OEM replacements. We removed the originals, installed the film underneath, and applied the new emblems over the finished PPF.

That allowed us to avoid visible cutouts around the badges. Throughout the installation, we also wrapped and tucked film wherever possible to minimize exposed edges and keep the finished appearance clean.

It’s a small detail in the finished photos, but it takes planning during the installation—and it matters to the result.

Swipe through for a look at the work behind the finished Bronco.

Interested in PPF or window tint? Send us a message to discuss options for your vehicle.

📍 Mountainside Auto Refinement | Castle Rock, CO
Every Detail Matters.

10/17/2026

That wet look starts with the prep. 💙

This blue Civic Type R received full paint correction to refine the finish and bring out its depth and clarity, followed by our 7-year ceramic coating package.

We applied coating protection to the paint, trim, wheels, and glass—giving this Type R more than a beautiful finish to leave the shop with.

The correction brings out the shine. The coating adds protection and helps make routine cleaning and maintenance easier.

And under the shop lights? That blue speaks for itself. 👀

Want to bring out the best in your vehicle’s finish? Message us to talk paint correction and ceramic coating options.

📍 Mountainside Auto Refinement | Castle Rock, CO
Every Detail Matters.

10/17/2026

Sometimes the scenic route gets a little messy… 😅🏔️

We had a blast putting this one together! A little Colorado mountain adventure, a muddy Focus RS, and a reminder that you don't have to spend your free time at the car wash. 🚗💨

But the real shoutout goes to Carter with .media! 🎥🙌

Carter reached out to us with this idea for his senior project, and we were all in! He came up with the concept, wrote the script, filmed, edited, and brought the entire commercial to life. We couldn't be happier with how it turned out!

We love seeing young, talented creatives chasing their passions and putting themselves out there. We're grateful Carter thought of Mountainside for this project, and we're excited to see where he takes his talents next!

If you or your business need photography, videography, or creative content, go show .media some love. Carter is doing some awesome work!

And if your next Colorado adventure leaves your ride a little dirty, you know who to call. 😉

**You enjoy the drive. We'll take care of the mess.**

📍 Professional mobile detailing throughout Castle Rock and the South Denver Metro area.

📲 Book online at MountainsideDetail.com

10/16/2026

A garage mishap changed the protection plan for this 2026 BMW Z4. 🛡️

We originally installed full-front paint protection film and a ceramic coating on this Z4. About a week later, the owner accidentally scratched a rear quarter panel in her garage and decided she wanted PPF on the rest of the vehicle, too.

On her next visit, we polished away the existing ceramic coating from the panels receiving film, installed STEK DYNOshield on the remaining body panels, and applied a fresh ceramic coating. We also tinted all the windows to complete the package.

Now, her Z4 has full-body PPF coverage—including the doors and rear quarters that weren’t part of the original installation.

Ceramic coating helps make cleaning and maintenance easier, while PPF adds a physical protective layer over the paint. Together, they’re a great combination for a car you want to enjoy and keep looking its best.

Considering full-front or full-body PPF? Send us a message—we’ll help you choose coverage that fits how you drive, park, and care for your vehicle.

📍 Mountainside Auto Refinement | Castle Rock, CO
Every Detail Matters.

10/14/2026

Our kind of office view. 🧡

A beautiful Porsche, a Colorado backdrop, and professional detailing right in the client’s driveway.

We want you spending more time enjoying your vehicle. Our mobile team brings the equipment, products, and attention to detail directly to your home or workplace, making it easy to keep your vehicle looking its best.

From your daily driver to your weekend favorite, we’re here to take care of the details.

Send us a message to get your next mobile detail on the schedule.

📍 Mountainside Mobile Detailing | Castle Rock & surrounding areas
Every Detail Matters.

10/13/2026

Keeping this Lucid Gravity looking its best, mile after mile. ⚡

We protected the full front end with STEK DYNOshield paint protection film to help defend against rock chips and road debris while letting that beautiful finish shine through.

When we chose a film brand for our shop, STEK was the clear choice. The film quality and exceptional clarity stood out, and we’re proud to offer that same quality to our clients.

DYNOshield carries a 10-year manufacturer’s limited warranty. We also applied STEK’s Final Coat ceramic coating for added water repellency and easier maintenance—extending the PPF’s warranty to 12 years.

To complete the package, we tinted the two front windows with STEK SMARTseries ceramic film for added privacy, heat rejection, and comfort.

A beautiful vehicle deserves thoughtful protection. If you’re considering PPF, ceramic coating, or window tint, send us a message and we’ll help you choose the right combination for yours.

📍 Mountainside Auto Refinement | Castle Rock, CO
Every Detail Matters.

09/14/2026

This G63 didn’t need more shine. It needed the right protection. 🏔️

This brand-new Mercedes-AMG G63 came to Mountainside for a protection package tailored to its matte finish, with just as much attention given to the details you don’t see.

We protected the full front end with STEK DYNOmatte paint protection film to complement the matte finish, and added STEK windshield protection film to the exterior glass.

Inside, STEK NEX+series ceramic tint went on every window—including the windshield and sunroof—for exceptional heat rejection and a more comfortable cabin. Interior ceramic coating and PPF on the infotainment screen rounded out the interior protection.

We also removed the wheels to ceramic coat the inner barrels and brake calipers. Those satin wheels deserve attention beyond the faces, and making brake-dust cleanup easier was a priority.

The exterior received STEK Final Coat ceramic coating for added protection and easier maintenance. Paired with the DYNOmatte installation, Final Coat extends the STEK PPF’s manufacturer warranty from 10 to 12 years with proper warranty registration.

From the sunroof to the wheel barrels, this was about more than looking good for the camera. It was about making a beautiful vehicle easier to enjoy and care for.

Swipe through for a closer look. 📸

Mountainside Auto Refinement | Castle Rock, CO
Every Detail Matters.

Message us to plan the right protection package for your vehicle.

Address

Castle Rock, CO

Opening Hours

Monday	7am - 7pm
Tuesday	7am - 7pm
Wednesday	7am - 7pm
Thursday	7am - 7pm
Friday	7am - 7pm
Saturday	7am - 7pm
Sunday	7am - 7pm

Telephone

+13036537279

Website

https://www.mountainsidedetail.com/

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