Passionate Card Grading for Everyone

At Mile High Grading, we cherish your collectibles, providing personalized and affordable card grading services that prioritize quality and efficiency, inspired by our love for cards and family.

Two purple business cards are placed on a reflective surface. One card is facing up showing a stylized white text and the other is facing down displaying a QR code and details in white. The lighting creates soft shadows and a subtle window reflection on the surface.
Two purple business cards are placed on a reflective surface. One card is facing up showing a stylized white text and the other is facing down displaying a QR code and details in white. The lighting creates soft shadows and a subtle window reflection on the surface.

150+

15

Trusted by Collectors

Family Owned

Gallery

A collection of six vintage baseball cards featuring players from different teams, neatly arranged on a gray surface. Each card displays a portrait or action shot of a player, along with their team name and position.
A collection of six vintage baseball cards featuring players from different teams, neatly arranged on a gray surface. Each card displays a portrait or action shot of a player, along with their team name and position.
A paper card featuring a black and white concentric circle bullseye target with a single hole in it. There is a number 010408 printed below the target, and the card is laid on a light gray surface.
A paper card featuring a black and white concentric circle bullseye target with a single hole in it. There is a number 010408 printed below the target, and the card is laid on a light gray surface.
A close-up view of a black box of premium playing cards with the brand names Marvel and Theory11 prominently displayed. The design includes sleek typography and logo symbols, conveying a sense of luxury and exclusivity. The box is situated on a dark surface with a blurred background.
A close-up view of a black box of premium playing cards with the brand names Marvel and Theory11 prominently displayed. The design includes sleek typography and logo symbols, conveying a sense of luxury and exclusivity. The box is situated on a dark surface with a blurred background.
A collection of trading cards is laid out on a wooden surface. The cards feature cartoonish illustrations of various creatures with humorous names like 'A Bird With Slides,' 'The Party Mushroom,' and 'Izita Cat.' The brown backing of several cards shows the logo 'Toons and Towers.' Each card includes stats like 'Attack' and 'Defense' and a playful description.
A collection of trading cards is laid out on a wooden surface. The cards feature cartoonish illustrations of various creatures with humorous names like 'A Bird With Slides,' 'The Party Mushroom,' and 'Izita Cat.' The brown backing of several cards shows the logo 'Toons and Towers.' Each card includes stats like 'Attack' and 'Defense' and a playful description.
A stack of blank, white cards is placed on a dark surface with one card prominently displayed on top, slightly tilted to the side.
A stack of blank, white cards is placed on a dark surface with one card prominently displayed on top, slightly tilted to the side.
A group of people are gathered around a collection of vintage postcards or trading cards laid out on the ground. They appear to be inspecting the items with interest. Some individuals are crouched down, while others are kneeling, and there is a bicycle wheel visible in the background.
A group of people are gathered around a collection of vintage postcards or trading cards laid out on the ground. They appear to be inspecting the items with interest. Some individuals are crouched down, while others are kneeling, and there is a bicycle wheel visible in the background.

Showcasing our passion for card grading and preservation.

woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

Mile High Grading preserved my cards beautifully and returned them quickly. Highly recommend their service!

John Doe

A close-up shot of various Pokémon trading cards laid out, with the focus on a Charmander card. The cards have vibrant and colorful illustrations featuring Pokémon characters and associated game stats.
A close-up shot of various Pokémon trading cards laid out, with the focus on a Charmander card. The cards have vibrant and colorful illustrations featuring Pokémon characters and associated game stats.

The personal touch and affordable pricing made my grading experience exceptional. Will definitely use again!

Jane Smith

Three playing cards featuring intricate designs and illustrations of figures resembling superheroes. The cards displayed are the King of Spades, the Jack of Diamonds, and the Queen of Clubs. Each card shows a uniquely illustrated character with detailed symbolic armor and weapons.
Three playing cards featuring intricate designs and illustrations of figures resembling superheroes. The cards displayed are the King of Spades, the Jack of Diamonds, and the Queen of Clubs. Each card shows a uniquely illustrated character with detailed symbolic armor and weapons.
★★★★★
★★★★★