Tex. Prop. Code § 53.056
(a-1) For all unpaid labor or materials provided, the claimant must send a notice of claim for unpaid labor or materials to the owner or reputed owner and the original contractor. The notice must be sent:
(1) for projects other than residential construction projects, not later than the 15th day of the third month after the month during which:
(2) for residential construction projects, not later than the 15th day of the second month after the month during which:
(a-2) The notice must be in substantially the following form:
"Date:_______________
"Project description and/or address: _______________
"Claimant's name: _______________
"Type of labor or materials provided: _______________
"Original contractor's name: _______________
"Party with whom claimant contracted if different from original contractor: _______________
"Claim amount: _______________
"_______________ (Claimant's contact person)
"_______________ (Claimant's address)"
Acts 1983, 68th Leg., p. 3540, ch. 576, Sec. 1, eff. Jan. 1, 1984.
Amended by Acts 1989, 71st Leg., ch. 1138, Sec. 8, eff. Sept. 1, 1989;
Acts 1997, 75th Leg., ch. 526, Sec. 8, eff. Sept. 1, 1997.
Acts 2021, 87th Leg., R.S., Ch. 690 (H.B. 2237), Sec. 10, eff. January 1, 2022.
Acts 2021, 87th Leg., R.S., Ch. 690 (H.B. 2237), Sec. 11, eff. January 1, 2022.
Acts 2021, 87th Leg., R.S., Ch. 690 (H.B. 2237), Sec. 36(4), eff. January 1, 2022.