Expert surface protection for vehicles, homes, and marine. Designed to withstand sun, salt air, and everyday wear.
We are a locally owned premium mobile detailing and ceramic/graphene coating business based in Lewes, DE with a service area covering the Delaware Beaches and Surrounding Area. We have been in business for over five years based out of York, Pennsylvania as Bavaria Mobile Autowasche. We have rebranded as Coastal Shield to expand our offerings to give you more options for your vehicles and home. We are licensed to apply Revivify and Ethos products to our clients with a full warranty including reporting to CarFax. We offer flexible scheduling options to work around your busy schedule.
We only use premium detailing products from industry-leading companies like Revivify, ETHOS, and 3D. We are also a registered member of the IDA International Detailers Association where we stay up to date with all current products and procedures to give you the best experience ever.
We quote every client in person for a better experience. We can cover all you questions upfront so you know everything.
You can’t beat having the work done as well as or better than yourself. Below are some reasons why trusting us with your most priceless assets for detailing and ceramics applications is a great time savings and value.
Premium ceramic coatings shield your vehicle, home surfaces, and marine assets from UV damage, oxidation, and contaminants for long-lasting durability.
Hydrophobic ceramic coatings repel dirt, water, and grime, making surfaces easier to clean and keeping them looking flawless with minimal upkeep.

The latest in a self healing hand applied liquid ppf that redefines surface protection with 9H+ Hardness. This is not just another ceramic coating.
Watch the video to learn more about the benefits in 90 seconds.
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Both ceramic and graphene coatings provide long-term surface protection, enhanced gloss, and hydrophobic properties. Ceramic coatings are known for their durability and shine, while graphene coatings offer improved heat resistance, reduced water spotting, and added durability—making them especially effective in coastal environments with high UV exposure and salt air.
To learn more about which option is right for your vehicle, boat, or home surfaces, visit our ceramic and graphene coating services page.
Most professional car detailing appointments take between 1.5 and 6 hours, depending on the size of the vehicle, its condition, and the level of service selected.
A basic interior or exterior detail may be completed on the shorter end of that range, while more thorough services—such as deep interior cleaning, paint correction, or ceramic coating preparation—can take several hours to ensure proper results.
If you’re unsure which service is right for your vehicle, we’re happy to help you choose the best option.
Yes. Coastal Shield provides fully mobile detailing and ceramic coating services, performed on-site at your home, office, or marina. We also offer complementary pick up and delivery of your vehicle if you don’t have a site available for the detailing.
Our professionally equipped mobile unit arrives with everything needed to complete the service efficiently and safely, including power when required. Mobile service allows you to protect your vehicle, boat, or home surfaces without disrupting your day or transporting them to a shop.
Yes. We offer custom package pricing when combining detailing services with ceramic coatings.
Bundled services are ideal for protecting multiple vehicles, adding ceramic coatings after a full detail, or maintaining consistent protection across cars, boats, and other surfaces. Packaging services together can help reduce overall cost while ensuring everything is completed efficiently during a single visit.
Contact us to discuss the best bundle options for your needs.
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