Wilson, Sompayrac & Urquhart

Wilson, Sompayrac & Urquhart was an architectural firm in South Carolina, and Wilson & Sompayrac was its successor, after Urquhart split off to form another firm. Wilson & Sompayrac was dissolved in 1919, when Wilson returned to practicing alone and Sompayrac moved to New York City. Both firms involved Charles Coker Wilson.

A number of the firms' works are listed on the U.S. National Register of Historic Places.

Works include:
 * Davidson Hall, Coker College, College Ave. Hartsville, SC (Wilson, Sompayrac, & Urquhart), NRHP-listed
 * First National Bank Building, 168–170 W. Main Ave. Gastonia, NC (Wilson & Sompayrac), NRHP-listed
 * Logan School, built 1915, 815 Elmwood Ave. Columbia, SC (Wilson & Sompayrac), NRHP-listed
 * Lydia Plantation, 703 W Lydia Hwy (US HWY 15/SC HWY 34) Lydia, SC (Wilson, Sompayrac & Urquhart), NRHP-listed
 * Memorial Hall, 2nd St. between Home Ave. and Carolina Ave. Hartsville, SC (Wilson & Sompayrac), NRHP-listed
 * Mt. Zion Presbyterian Church, SC 154, St. Charles Rd. Bishopville, SC (Wilson & Sompayrac), NRHP-listed
 * Palmetto Building, 1400 Main St., Columbia, SC (Wilson & Sompayrac), NRHP-listed
 * Winyah Indigo School, 1200 Highmarket St. Georgetown, SC (Wilson, Sompayrac & Urquhart), NRHP-listed
 * One or more works in Bishopville Commercial Historic District, N. Main St. between W. Church and Cedar Ln. and along Cedar Ln. Bishopville, SC (Wilson & Sompayrac), NRHP-listed