American Contractors Indemnity Company Bond Claim: When Must You File?

Updated 2026-11-03 · LienWarden
Use LienWarden free →Free license & bond renewal lookup →

A bond claim against an American Contractors Indemnity Company (ACIC) surety bond can be filed by subcontractors, suppliers, and workers who have not been paid for labor or materials provided to a bonded project. The deadline to file depends on your state and when you last furnished labor, materials, or services — missing it can permanently bar recovery even if the general contractor is bankrupt. ACIC bonds cover payment failures on federal, state, and private projects, but you must follow strict procedural rules and often exhaust payment bond remedies before moving to mechanics lien enforcement.

Free tool: look up the lien deadlines that apply to your project — state rules, notice windows, and what happens if you miss them. Check your deadline free →

Understanding ACIC and Payment Bonds

American Contractors Indemnity Company is a surety bonding company that issues performance bonds and payment bonds on construction projects. When a general contractor or project owner is required to post a payment bond (often mandated on public projects, some private jobs, and all federally funded work above certain thresholds), ACIC may be the bonding company. The payment bond guarantees that all subcontractors, material suppliers, and workers will be paid in full, even if the general contractor defaults.

As the party making the claim, you are called a "claimant." Your claim goes against the surety (ACIC in this case), not directly against the contractor or property owner in most states. This is a key distinction: bond claims and mechanics liens are separate remedies. Some contractors and suppliers think a mechanics lien is their only option, but a payment bond claim often has a faster timeline and can be filed without filing a lien first.

Who Can File a Bond Claim?

Not everyone on a job can file against a payment bond. Generally, eligible claimants are:

NOT eligible: property owners, general contractors, or persons who did not directly furnish labor, materials, or services to the job.

The bond only covers the contract price of the project (or sometimes a stated bond limit), so multiple unpaid parties often compete for a limited pool.

Key Eligibility Requirements

Requirement What It Means
Direct furnishing You supplied labor, materials, or equipment to the bonded project (not to a supplier or intermediary).
Good privity or notice You must have a contractual relationship with the contractor, or have given written notice to the project owner or contractor.
Timely notice (if required) Some states require a preliminary notice to the project owner within a window (e.g., within 45 days of first work).
Within statute of limitations Your claim must be filed before the deadline set by state law and bond terms (see Deadlines section below).
Exhaustion requirement (federal) On federal projects, you may need to demand payment from the contractor in writing before pursuing the surety.

Not all of these apply to every state or bond type. A free deadline lookup can help you confirm your state's specific requirements.

The Filing Process

Filing a bond claim is a multi-step process that differs in detail by state and bonding company:

  1. Gather documentation: Collect your contract with the contractor (if you have one), invoices, delivery tickets, timesheets, and any correspondence about nonpayment. Keep receipts for materials purchased on behalf of the project.
  2. Determine deadlines: Check your state's statute of limitations for bond claims. Many states allow 1–2 years from the date of last furnishing or the project completion date. Do not assume: deadlines vary widely, and missing one is often fatal to your claim.
  3. Prepare the claim: Write a formal claim letter or claim form. This should include:
    • Project name, location, and contract price
    • Your name, business address, and contact information
    • A detailed description of labor/materials furnished, with dates
    • Invoice amounts and payment status
    • The amount claimed (plus interest and costs if allowed by your state)
  4. Serve the surety and other parties: Mail your claim to ACIC (the surety) via certified mail and often to the contractor, project owner, and general contractor. Some jurisdictions allow email service; most require certified mail.
  5. Follow bond claim rules: Some bonds require claims within a specific number of days of nonpayment (not just the end of the project). Bonds may have separate claims procedures, so read the bond language if available.
  6. Document everything: Keep records of when you sent the claim, receipts of certified mail, and any responses from ACIC.

For small to mid-sized firms managing multiple projects, tracking deadlines across all 50 states is error-prone. Many construction firms use LienWarden, a deadline tracking system that computes deadlines from project dates and monitors payment bond deadlines, preliminary notice requirements, and lien filing windows across all jurisdictions. LienWarden's system drafts and sends payment demand letters via USPS Certified Mail for a flat $19 per delivery, removing the risk of missing a deadline by hand. The free plan tracks one project; paid plans start at $12.99/mo.

Deadlines Across Jurisdictions

Bond claim deadlines are not uniform. Here are the major categories:

From Last Furnishing: Many states allow you to file within 30 to 90 days after you last provided labor or materials to the job. Some extend this to 1 year or even 2 years. The key date is usually "last furnishing," not project completion.

From Project Completion or Substantial Completion: Other states measure from when the project was substantially complete, which can be different from the date you last worked. This can be a trap: the project might be "substantially complete" even if your punch-list materials are still being delivered.

Federal Projects: Projects funded with federal money (Davis-Bacon, Contracting by Negotiation Act, etc.) often have different deadlines and procedures. Many federal bonds require a written demand for payment to the contractor before you can claim against the surety.

Private Projects: Purely private, non-public projects sometimes have longer deadlines (1–2 years) but may also have fewer notice requirements.

Preliminary Notice: In some states, you must deliver a preliminary notice to the project owner within 45 or 60 days of first furnishing labor or materials, or you lose lien rights (and sometimes bond claim rights). This is NOT the same as a bond claim deadline, but it can affect your later remedies.

Bottom line: Do not assume a 30-day deadline everywhere. Your state may allow 90 days, 1 year, or 2 years depending on the project type and when you last worked. Checking the specific rule for your state and project is not optional.

Relationship to Mechanics Liens

A payment bond claim and a mechanics lien are separate remedies. In some states, pursuing a bond claim does not prevent you from later filing a lien. In others, filing a lien may waive your bond claim rights. Some contractors and suppliers attempt both but file the lien "just in case."

The advantage of a bond claim is that it goes against the surety's deep pockets, not against the property owner or contractor's personal assets. The disadvantage is that bond claims are more technical and less familiar to many construction firms.

On public projects, you may not have a lien right at all (public property cannot usually be liened), so the payment bond claim is your primary remedy.

Common Pitfalls

Mistaking the bond beneficiary: The payment bond protects subcontractors, suppliers, and workers, but the performance bond protects the project owner. Claims must go against the correct bond.

Waiting too long: Even if you have 1–2 years by statute, do not wait. Surety companies often dispute claims made months after nonpayment, arguing you failed to mitigate damages or should have pursued the general contractor directly. File promptly.

Not documenting good faith notice: Some states require you to have given written notice to the project owner or contractor. Keep a copy of your original bid or invoice that included address information for the owner or GC.

Filing against the wrong entity: A claim must be served on the surety (ACIC), not the general contractor. The GC has already been paid by the owner; ACIC is the backstop.

Assuming all states treat preliminary notices the same: If a preliminary notice is required, the deadline, form, and recipients vary by state. Missing a preliminary notice can destroy all of your remedies—lien and bond—even if you file the bond claim on time.

FAQ

When do I need to file a bond claim versus a lien?

You do not have to choose. Depending on your state and project type, you can file both. However, the timing and deadlines differ. A bond claim is an administrative filing with the surety company; a lien is a court or recorded document against the property. If the project is public property (city hall, school, highway), you cannot file a lien, so a bond claim is your only option. For private projects, file the bond claim first if your state allows; it is usually faster than a lien lawsuit.

What happens if I miss the bond claim deadline?

Once the deadline passes, you lose the right to claim against the bond. The surety will reject any late claim, and you will have no recovery from the bond. You may still have other remedies (e.g., a lawsuit against the general contractor for breach of contract), but those are time-consuming and often unsuccessful if the contractor is insolvent. Missing the deadline is a permanent bar in most states.

Can I file a bond claim if I was not given a preliminary notice requirement notice?

It depends on your state. If your state requires a preliminary notice and you did not give one by the deadline, you may lose all remedies—both the lien and the bond claim. Some states allow a bond claim even without a notice, but this is rare. Always assume you must provide notice if your state's statute mentions it; the downside of notice is zero, and the upside of missing it is catastrophic.

Does ACIC have to pay my claim immediately?

No. After you file a claim, ACIC has time to investigate, contact the general contractor and project owner, and either accept or deny the claim. The process can take weeks or months. If ACIC denies the claim (e.g., because you were not a "direct" supplier), you can sue ACIC, but that is a lawsuit—not a quick payout. If ACIC accepts the claim but the bond limit is less than the total claims filed, your recovery may be a pro-rata share of the bond amount, not 100% of what you are owed.

Stop chasing invoices. Start collecting.

LienWarden computes every lien deadline in all 50 states from your project dates, then drafts and delivers the demand letters and notices — email included with paid plans, certified mail $19 flat. Your first active project is free.

Start free — no card required

Use LienWarden free

Your first active project is free. LienWarden computes every notice and lien deadline in all 50 states from your project dates and drafts the documents.

Use LienWarden free →

Free license & bond renewal lookup →

This article is general information about mechanics-lien and payment practices, not legal advice. Deadlines and requirements vary by state and project; verify against the current statute and consult a construction attorney for contested matters. LienWarden is not a law firm.