Utah contractors, subcontractors, and suppliers frequently run into the same situation: the work is complete, the invoice has been submitted, and payment was supposedly coming—but the check never arrives. Sometimes the explanation is that the owner has not paid the general contractor. Sometimes there is suddenly a dispute about workmanship, scope, or change orders. And sometimes calls and emails simply stop being returned.
When payment stalls, waiting too long can eliminate some of the strongest tools available to collect the debt.
Start With the Contract
Before deciding what to do next, review the actual agreement.
Important provisions may include:
- When payment becomes due
- Whether payment is conditioned on payment from another party
- Requirements for invoices or payment applications
- Written notice and cure requirements
- Change-order procedures
- Retainage provisions
- Attorney-fee provisions
- Mediation or arbitration requirements
- Requirements for terminating or suspending work
The fact that everyone involved agrees that money is owed does not necessarily mean a lawsuit should be the first step. The contract may require certain notices before litigation or arbitration, and failing to follow those procedures can create an avoidable defense.
Preserve Your Utah Construction Lien Rights
A Utah construction lien—often called a mechanic's lien—can provide significant leverage in a payment dispute because it creates a claim against the project property rather than relying solely on the party that promised to pay.
But lien rights are deadline-driven.
Generally, someone who wants to claim a Utah construction lien must file a preliminary notice with the State Construction Registry within 20 days after beginning construction work. A late preliminary notice may still provide some protection, but it generally does not reach work performed before five days after the late notice is filed. Utah Code § 38-1a-501.
Filing the preliminary notice is only the beginning.
If no notice of completion has been filed, a notice of construction lien generally must be recorded no later than 180 days after final completion of the original contract. If a notice of completion has been filed, the lien deadline may be shortened to 90 days after the notice of completion, subject to the statutory outside limit. Utah Code § 38-1a-502.
After recording the lien, the claimant generally must deliver or send a copy by certified mail to the owner within 30 days. Failure to do so can affect the ability to recover costs and attorney fees from the owner.
And recording a lien does not preserve it indefinitely. An action to enforce a Utah construction lien generally must be filed within 180 days after the lien is filed, along with the required notice of pendency of the action. Utah Code § 38-1a-701.
The practical point is simple: do not let negotiations cause you to miss a lien deadline.
Find Out Whether the Money Has Already Been Paid Upstream
For subcontractors and suppliers, one of the most important factual questions is whether the owner or another contractor already paid the party above you.
As of September 2026, Utah Code § 58-55-603 generally requires a contractor that receives construction funds for billed work to pay its subcontractors and suppliers proportionately, unless otherwise agreed by contract. Under certain circumstances, failure to make payment within the statutory period can result in 1% monthly interest plus reasonable collection costs and attorney fees.
Utah also expressly addresses contingent-payment provisions. Utah Code § 13-8-4 requires parties to make scheduled payments according to their construction contracts and provides rules governing contracts that make a subcontractor's payment contingent on the contractor receiving payment from someone else. Importantly, a contingent-payment clause generally is not a defense to enforcing a construction lien, although the statute contains an exception involving certain small residential projects.
That means “the owner hasn't paid me yet” should not automatically end the analysis.
Organize the Evidence Before the Dispute Gets Bigger
A contractor facing nonpayment should gather the documents while they are easy to locate.
That usually includes the contract, proposal, scope of work, invoices, payment applications, change orders, preliminary notice information, daily reports, photographs, text messages, emails, inspection records, proof of completion, and communications concerning payment.
For disputed extra work, document who requested it, who approved it, when it was performed, what it cost, and whether the other party accepted the benefit of the work.
Good contemporaneous documentation can make the difference between a relatively straightforward collection matter and an expensive factual dispute.
Consider a Focused Demand Letter
A demand letter can be useful when informal requests have stopped working.
A good construction-payment demand should do more than say, “Pay us in ten days or we will sue.” It should identify the contract, work performed, outstanding amount, relevant payment obligations, applicable interest or fee provisions, lien rights where appropriate, and a specific deadline for resolution.
A well-supported demand can also force the other side to identify its actual position. If payment is supposedly being withheld because of defective work, disputed change orders, offsets, or nonpayment upstream, it is often better to find that out before litigation begins.
Make Sure Licensing Is Not an Issue
Utah law also ties a contractor's ability to sue for compensation to proper licensure. Through December 31, 2026, Utah Code § 58-55-604 generally requires a contractor seeking compensation for work requiring a license to allege and prove that it was appropriately licensed when the contract was entered and when the claim arose.
That is an issue worth confirming before filing suit.
Do Not Treat Nonpayment as Just an Accounting Problem
A past-due invoice can become a contract claim, lien claim, bond claim, change-order dispute, defect case, or licensing issue depending on the project.
The earlier the legal and contractual deadlines are identified, the more options generally remain available.
W&A, PLLC represents contractors and businesses in payment disputes, construction contract disputes, lien matters, and commercial litigation throughout Utah.