Lemoine Blanchard completed his secondary education and subsequently joined his father's business, Blanchard Lumber Company, where he eventually assumed ownership. Throughout his career, Blanchard demonstrated leadership by managing a family-owned enterprise. His community involvement was extensive, holding significant positions in local organizations such as the East Valley YMCA, North Hollywood Kiwanis, and Al Malaikah Shrine Temple. Blanchard's dedication to community service was further evidenced by his appointment to the national board of the YMCA.

Lemoine Blanchard's political identity is intriguing for its blend of traditional community values with a surprising openness to progressive social reforms, creating a unique ideological tension. His rhetorical style is deeply rooted in localism, emphasizing personal connections and community welfare, yet he occasionally advocates for policies that transcend local boundaries. Blanchard's approach often juxtaposes conservative economic principles with an unexpectedly liberal stance on certain social issues, prompting questions about the underlying rationale for such combinations.