Tex. Prop. Code § 53.101
(a) During the progress of work under an original contract for which a mechanic's lien may be claimed and for 30 days after the work under the contract is completed, the owner shall reserve:
Acts 1983, 68th Leg., p. 3545, ch. 576, Sec. 1, eff. Jan. 1, 1984.
Amended by Acts 1989, 71st Leg., ch. 1138, Sec. 15, eff. Sept. 1, 1989.
Acts 2021, 87th Leg., R.S., Ch. 690 (H.B. 2237), Sec. 18, eff. January 1, 2022.