Late Fees on Invoices in Alaska
What Alaska contractors and small businesses need to know about charging late fees, interest rates, prompt payment laws, and mechanics lien deadlines.
Max Interest Rate
10.5% per annum (default legal rate); higher by contract
Small Claims Limit
$10,000
Small Claims Court (District Court)
Mechanics Lien Deadline
120 days from completion of the project
Alaska Prompt Payment Act
Alaska Prior Notice and Prompt Payment Statutes, AS § 36.90.200 et seq.
Alaska requires public agencies to pay contractors within 30 days. Private construction follows contract terms with mechanics lien enforcement under AS § 34.35.
Late fee rules for Alaska invoices
Alaska allows contractual late fees. The relatively high default interest rate of 10.5% provides a natural incentive for timely payment.
Alaska's legal interest rate is 10.5% per annum. Contracts may specify a different rate. Interest on unpaid construction debts accrues from the date payment was due.
Important disclaimer
This page provides general information about Alaska late fee rules. It is not legal advice. Laws change, and your specific situation may have unique factors. For disputes involving significant amounts, consult a licensed attorney in Alaska.
Demand letters and mechanics liens in Alaska
Alaska does not require a demand letter for mechanics liens, but sending one before filing is standard practice and often resolves payment disputes.
Mechanics lien deadline: 120 days from completion of the project. A Notice of Right to Lien must be given within 15 days of first furnishing.
Sample late fee clause for Alaska invoices
“Payment is due within the terms specified above. A late fee of 1.5% per month (10.5% per annum (default legal rate); higher by contract maximum per Alaska law) will be applied to all balances remaining unpaid after the due date. Pursuant to Alaska Statutes § 34.35.050 et seq. (Mechanics' Liens), the undersigned reserves all rights to pursue collection including but not limited to mechanics lien filing, small claims action (up to $10,000 in Small Claims Court (District Court)), and referral to collections.”
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Start Free TrialFrequently asked questions — Alaska
What is the maximum late fee I can charge on an invoice in Alaska?▾
In Alaska, Alaska's legal interest rate is 10.5% per annum. Contracts may specify a different rate. Interest on unpaid construction debts accrues from the date payment was due. Always disclose late fee terms in your contract or invoice before work begins.
Does Alaska have a prompt payment act?▾
Yes. Alaska requires public agencies to pay contractors within 30 days. Private construction follows contract terms with mechanics lien enforcement under AS § 34.35.
What is the small claims court limit in Alaska?▾
The small claims court limit in Alaska is $10,000. Claims are filed in Small Claims Court (District Court). You generally do not need an attorney for small claims.
How long do I have to file a mechanics lien in Alaska?▾
In Alaska, 120 days from completion of the project. A Notice of Right to Lien must be given within 15 days of first furnishing.
Do I need to send a demand letter before filing a lien in Alaska?▾
Alaska does not require a demand letter for mechanics liens, but sending one before filing is standard practice and often resolves payment disputes.