Sponsored by the national government, a major refurbishment of the Great Buddha Hall started in 1110 after reorganizing the Agency of Todai-ji Temple Construction in the previous year (although the focus of the project shifted again to renovating the temple buildings after this major refurbishment).
天永元年（1110年）からは、国の主催の下に、大仏殿の大改修も行い、前年には造東大寺司も復している（が、この大改修の後は、また寺主体の修造に戻った）。