Free Wyoming lien waiver templates. Wyoming requires statutory forms under Wyoming Statutes § 29-10-101.
Wyoming is one of only two states (along with Mississippi) that requires notarization of lien waivers. Wyoming has statutory forms and a short 150-day window to file a mechanics lien from last furnishing.
Key Rules for Wyoming
Statutory forms required under Wyoming Statutes § 29-10-101
Notarization REQUIRED — Wyoming is one of only two states requiring this
150 days from last furnishing to file a mechanics lien
Yes. Wyoming requires use of statutory lien waiver forms under Wyoming Statutes § 29-10-101. Using a non-compliant form may void the waiver entirely.
A conditional waiver only takes effect when payment is actually received and cleared. An unconditional waiver releases lien rights immediately upon signing, regardless of whether payment is received. Always use conditional waivers when exchanging with a check.
Yes. Wyoming requires lien waivers to be notarized to be enforceable. This is one of only two states with this requirement.
Use a conditional waiver when exchanging the waiver simultaneously with a check — it only becomes effective when the check clears, protecting you if it bounces. Use an unconditional waiver only after confirming payment has fully cleared your bank account.
Legal disclaimer: The forms on this site are provided for general informational purposes only and do not constitute legal advice. Construction lien laws are complex and vary by project type and circumstances. Always consult a licensed construction attorney before relying on any lien waiver for a real project.