2 U.S.C. § 1814

Repairs of Capitol

All improvements, alterations, additions, and repairs of the Capitol Building shall be made by the direction and under the supervision of the Architect of the Capitol.

(R.S. § 1816; Feb. 14, 1902, ch. 17 , 32 Stat. 20 ; Mar. 3, 1921, ch. 124 , 41 Stat. 1291 ; Oct. 31, 1951, ch. 654, § 3(15) , 65 Stat. 708 .)