Inking Wilmington NC & Surrounding Areas. Cadillac Custom Tattoo offers it's customers the security of experience, artistic diversity, and hospital grade sterilization, our artists specialize in all forms and styles of tattooing and body piercing. Accepting walk-ins, as well as scheduled appointments. Let us assist you in finding the right design for you. We specialize in composing ideas that suit our clients needs, as well as having a large array of "flash art" to choose from, or your convenience, we have included detailed and thorough tattoo healing instructions in our Frequently Asked Questions page so that you can make sure your new tattoo is healing perfectly and will look great for years to come.