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A green and gray triangular logo with the stylized letters "S" and "G" intertwined. Below the triangle, the text "SHANNON GROUP" is written in bold black and gray uppercase letters.
A logo features an orange hexagon with the white letters "ISN" inside. To the right, it says "ISN" in large font and "Dedication, Integrity, Community" in smaller font below. Underneath, it reads "Certified Contractor" in a grayish font.
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