Mechanic's Lien Deadlines & Notice Requirements in Utah
At a glance
| Governing law | Utah Code Title 38, Ch. 1a: separate preconstruction and construction liens (§§ 38-1a-101, -301); Ch. 11 restricts residence liens (§ 38-11-101) |
|---|---|
| Who can claim a lien | A person providing preconstruction service or construction work on project property (§§ 38-1a-102(11),(29), -301(1)); residence restrictions may bar downstream claimants (§ 38-11-107) |
| Preliminary notice | Preconstruction service notice and construction preliminary notice each generally due in registry within 20 days; late construction notice protects only work from 5 days after filing (§§ 38-1a-401(1), -501(1)) |
| Deadline to file the lien | Preconstruction: within 90 days after completing unpaid service (§ 38-1a-402(1)); construction: 180 days after final contract completion, or 90 days after completion notice, capped at 180 days; late substantial subcontractor work has its own rule (§ 38-1a-502(1)) |
| Notice of completion effect | A filed construction completion notice shortens the construction lien period to 90 days, capped at 180 days after final completion, and makes a preliminary notice ineffective if filed more than 10 days later (§§ 38-1a-501(1)(d), -502(1), -507) |
| Serving the lien on the owner | Send or deliver a lien copy to the owner within 30 days; missed service bars costs and attorney fees against the owner, rather than invalidating the lien (§§ 38-1a-402(5), -502(4)) |
| Deadline to sue to foreclose | Sue within 180 days after filing either lien (bankruptcy-stay exception); record notice of the action within that period (§ 38-1a-701(2)–(4)) |
| Homestead/residential extras | Paid-in-full written-contract protection and a separate small-contract bar can block downstream liens on owner-occupied homes; residential lien and lawsuit notices also required (§§ 38-11-107(1), -204(4)(a)–(b), 38-1a-502(2)(i), -701(6)) |
Requirements one by one
Governing law and claimants
Utah Code § 38-1a-101 names Chapter 1a the preconstruction and construction lien chapter. Section 38-1a-301(1) gives a lien for qualifying preconstruction service or construction work, while § 38-1a-102(11) defines construction work to include labor, material, equipment, inspection, and related services. Chapter 11 is the separate Residence Lien Restriction and Lien Recovery Fund Act (§ 38-11-101).
Preliminary notices
The two tracks start differently. A preconstruction claimant files a notice of preconstruction service in the registry within 20 days after starting the service; failure to file timely bars that preconstruction lien (§ 38-1a-401(1)(a)–(b)). A construction claimant files a preliminary notice within 20 days after starting work (§ 38-1a-501(1)(a)). A late construction filing protects only work provided from five days after filing onward, and a notice filed more than 10 days after the project's notice of completion has no effect (§ 38-1a-501(1)(c)–(d)).
Recording deadlines and completion notice
For unpaid preconstruction service, § 38-1a-402(1) requires recording the preconstruction lien within 90 days after completing that service; subsection (6) also permits recording before completion. A construction claimant instead records within 180 days after final completion of the original contract if no notice of completion is filed, or within 90 days after such a notice, always capped at 180 days after final completion (§ 38-1a-502(1)(a)). A subcontractor doing substantial work after the certificate of occupancy or required final inspection gets 180 days after its own final completion (§ 38-1a-502(1)(b)). Under § 38-1a-507, the owner, original contractor, lender, surety, or title company may file a construction notice of completion upon final completion.
Service and foreclosure
A preconstruction claimant sends the recorded notice by certified mail to the owner within 30 days (§ 38-1a-402(5)); a construction claimant delivers or sends its lien notice within the same period (§ 38-1a-502(4)). Missing that step bars an award of costs and attorney fees against the owner under those sections. For either lien, § 38-1a-701(2) sets a 180-day suit deadline after filing, with a 90-day post-stay rule if the owner's bankruptcy intervenes. The claimant must also record notice of the lawsuit in that period; omission voids the lien except against parties to the suit and persons with actual knowledge (§ 38-1a-701(3)). Missing the suit deadline voids the lien immediately (§ 38-1a-701(4)).
Owner-occupied residences
Section 38-11-107(1)(a) can bar a downstream claimant's lien after the owner has paid in full under the qualifying written contract described in § 38-11-204(4)(a)–(b). Section 38-11-107(1)(b) separately bars a subcontractor's lien where the general contract totals no more than $5,000, whether or not the original contractor is licensed. Fund recovery has additional requirements in § 38-11-204; the lien bar alone does not establish eligibility. A construction lien on an owner-occupied residence must tell the owner how to seek removal (§ 38-1a-502(2)(i)). In a residence foreclosure suit, failing to serve the required rights instructions and form bars enforcement against the residence (§ 38-1a-701(6)(c)).
What trips people up
The 90-day preconstruction recording clock runs from completion of the claimant's service (§ 38-1a-402(1)); the construction clock uses final completion of the original contract or a filed completion notice (§ 38-1a-502(1)). Putting design work on the construction timetable can lose the earlier lien.
Common questions
Does a late preliminary notice preserve earlier construction work? No. Under § 38-1a-501(1)(c), it protects work from five days after the late filing onward.
Can a subcontractor always use the recovery fund if an owner-paid residence lien is barred? No. The written-contract and full-payment conditions in § 38-11-204(4)(a)–(b) are only part of the fund's separate qualification rules.
Statutes and sources
- Utah Code § 38-1a-101 — https://le.utah.gov/xcode/Title38/Chapter1a/C38-1a_1800010118000101.pdf (accessed 2026-10-06)
- Utah Code § 38-11-101 — https://le.utah.gov/xcode/Title38/Chapter11/C38-11_1800010118000101.pdf (accessed 2026-10-06)
- Utah Code § 38-1a-102(11) — https://le.utah.gov/xcode/Title38/C38_1800010118000101.pdf (accessed 2026-10-06)
- Utah Code § 38-1a-301(1) — https://le.utah.gov/xcode/Title38/Chapter1a/38-1a-S301.html (accessed 2026-10-06)
- Utah Code § 38-1a-401(1)(a)-(b) — https://le.utah.gov/xcode/Title38/Chapter1a/C38-1a_1800010118000101.pdf (accessed 2026-10-06)
- Utah Code § 38-1a-402(1),(5) — https://le.utah.gov/xcode/Title38/Chapter1a/C38-1a_1800010118000101.pdf (accessed 2026-10-06)
- Utah Code § 38-1a-501(1)(a) — https://le.utah.gov/xcode/Title38/Chapter1A/C38-1a-S501_1800010118000101.pdf (accessed 2026-10-06)
- Utah Code § 38-1a-501(1)(d) — https://le.utah.gov/xcode/Title38/Chapter1A/C38-1a-S501_1800010118000101.pdf (accessed 2026-10-06)
- Utah Code § 38-1a-502(1)(a)-(b) — https://le.utah.gov/xcode/Title38/Chapter1A/38-1a-S502.html (accessed 2026-10-06)
- Utah Code § 38-1a-502(4)(a),(c) — https://le.utah.gov/xcode/Title38/Chapter1A/38-1a-S502.html (accessed 2026-10-06)
- Utah Code § 38-1a-507(1)(a) — https://le.utah.gov/xcode/Title38/Chapter1a/38-1a-S507.html (accessed 2026-10-06)
- Utah Code § 38-1a-701(2)(a) — https://le.utah.gov/xcode/Title38/Chapter1A/38-1a-S701.html (accessed 2026-10-06)
- Utah Code § 38-1a-701(3)(a) — https://le.utah.gov/xcode/Title38/Chapter1A/38-1a-S701.html (accessed 2026-10-06)
- Utah Code § 38-1a-701(4)(a) — https://le.utah.gov/xcode/Title38/Chapter1A/38-1a-S701.html (accessed 2026-10-06)
- Utah Code § 38-1a-701(6)(c) — https://le.utah.gov/xcode/Title38/Chapter1A/38-1a-S701.html (accessed 2026-10-06)
- Utah Code § 38-11-107(1)(a) — https://le.utah.gov/xcode/Title38/Chapter11/38-11-S107.html (accessed 2026-10-06)
- Utah Code § 38-11-204(4)(a)-(b) — https://le.utah.gov/xcode/Title38/Chapter11/C38-11-S204_1800010118000101.pdf (accessed 2026-10-06)
- Utah Code § 38-1a-502(2)(i) — https://le.utah.gov/xcode/Title38/Chapter1A/38-1a-S502.html (accessed 2026-10-06)
Source links
Every statute quoted above, linked, with the date we checked it.
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