No Preliminary Notice Required

    Connecticut Preliminary Notice Requirements for Contractors [2026]

    CT — Conn. Gen. Stat. § 49-33

    Disclaimer: LienFlash is a document preparation platform, not a law firm. The statutory information below is provided for educational purposes and reflects state law as of 2026. Consult a qualified construction attorney licensed in Connecticut for legal advice specific to your situation.

    Quick Facts

    Notice Required

    No

    Notice Type

    None Required

    Statute

    Conn. Gen. Stat. § 49-33

    Deadline

    N/A

    Delivery Method

    N/A

    Lien Filing Window

    90 days to file lien

    Key Fact: Connecticut

    Connecticut does not require a preliminary notice. Claimants have 90 days from last furnishing to file a mechanics lien directly.

    Understanding Connecticut Requirements

    Connecticut does not require a preliminary notice to preserve mechanics lien rights. Under Conn. Gen. Stat. § 49-33, claimants can file a mechanics lien directly within the statutory filing window (90 days to file lien).

    While no preliminary notice is legally required in Connecticut, sending a voluntary notice is considered a best practice. It establishes a paper trail, puts property owners on notice of your involvement, and can help resolve payment disputes before they escalate to lien filing.

    LienFlash is expanding to help contractors in Connecticut send voluntary preliminary notices as a payment protection best practice. Even in states without a notice requirement, proactive communication significantly reduces the risk of non-payment.

    LienFlash is Coming to Connecticut

    Join the waitlist to be notified when we launch automated preliminary notice filing in Connecticut.

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