Massachusetts Payment Bond Claim — The Notice Window Is 65 Days and Not 90, It Goes to the Contractor Principal, and the Bond May Cover Only Half the Contract (M.G.L. c. 149, § 29, 2026)
✓ Verified against Massachusetts statutes · Reviewed September 2026 · By Michael Evan — Founder · 50 states · 799 rules
Massachusetts mechanics lien deadlines at a glance
Preliminary Notice
NUB — Notice of Contract + NUB
Mechanics Lien
90 days — Statement of Account
Enforcement
90 days — From Statement of Account
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Massachusetts Wrote Its Own Number, and It Is Shorter Than Yours
On a private Massachusetts job, an unpaid subcontractor works the chapter 254 path — a notice of identification , a notice of contract, a statement of account, all recorded at the registry of deeds against the property. A Boston Public Schools renovation, an MBTA station, a state university science building, or a municipal DPW garage is different. Public property generally cannot be liened, so the Legislature substituted a statutory payment bond under M.G.L. c. 149, § 29 . Most Little Miller Act states set the bond notice window at 90 days from last furnishing, tracking the federal Miller Act figure in 40 U.S.C. § 3133(b)(2). Massachusetts sets it at 65 . That is not a rounding difference or a drafting quirk to note in passing; it is twenty-five days of margin that a multistate claimant believes it has and does not, and it is the single fact that decides more Massachusetts bond claims than everything else in the statute combined. The Mechanics Lien Management Method treats a Massachusetts public job as a 65-day file with a second track . The bond notice date is set from the last day of work at the moment the job is opened, before anyone knows whether there will be a payment problem. The second track is the direct-payment demand under c. 30, § 39F , which reaches money the awarding authority is still holding and which a great many claimants never open at all.
What c. 149, § 29 Actually Requires
The trigger is the claimant’s own last day. Not the prime contract’s completion, not the awarding authority’s acceptance, not the date the invoice went unpaid. That makes Massachusetts straightforward to calendar, because the claimant always knows the date, and unforgiving once it passes, because no downstream event resets it. The recipient is the contractor principal — the general contractor that furnished the bond. The statute names no other party. Not the surety that wrote the instrument, and not the awarding authority the claimant has been dealing with all job. Both are the sort of recipient a reasonable claimant reaches for, and neither satisfies the condition. The method is spelled out as well: mailing the notice by registered or certified mail, postage prepaid, in an envelope addressed to the contractor principal at any place at which it maintains an office or conducts its business, or at its residence, or service in any manner in which civil process may be served. An email to the project executive is not on that list. Use certified mail to a business address, and keep the receipt with the last delivery ticket that fixes the trigger date.
The Petition, the Year, and the Two Things That Cannot Get It Dismissed
Enforcement is by petition, and the deadline is one year after the day on which the claimant last performed the labor or furnished the labor, materials, equipment, appliances or transportation included in the claim, prosecuted thereafter in the superior court to final adjudication and execution for the sums justly due. The notice date and the suit date are therefore measured from the same day — day 65 and day 365 of one clock, which is a considerably simpler diary entry than the two-event structures used in states that measure suit from completion or acceptance. Section 29 then adds two protections that are worth knowing precisely, because claimants routinely hold back filings out of fear of problems the statute has already solved. First, the court shall not dismiss a petition on the ground that it was filed before the sixty-fifth day after the claimant’s last performance. A claimant who knows early that it will not be paid does not have to sit and wait out the notice period before filing. Second, the court shall not dismiss a petition on the ground that the claim involves more than one contract with the same party and that the one-year period has elapsed as to any one of those contracts. That is aimed squarely at the supplier or specialty sub running several small contracts with the same general contractor on the same public project — a fact pattern that would otherwise force…
Every Massachusetts Public-Work Deadline in One Table
The Mechanics Lien Management State System runs the 65-day notice and the one-year petition date from the claimant’s last day of labor or materials, and the § 39F demand from substantial completion of the subcontractor’s work. Private-work rules are on the Massachusetts lien statutes page, with the calculator on the Massachusetts mechanics lien hub . The last two rows are federal, and the contrast is the whole lesson. A prime contract with the VA, GSA, or the Army Corps at Cape Cod or Hanscom is Miller Act work under 40 U.S.C. § 3133, where the second-tier notice window is 90 days and the suit goes to U.S. District Court. A state or municipal job across the street runs on 65. The claimant who does not check which one it is on will eventually apply the federal number to a state job.
Chapter 30, § 39F: The Demand That Reaches the Owner’s Money
A bond claim asks a surety to underwrite someone else’s default. M.G.L. c. 30, § 39F asks the awarding authority to redirect money it is already holding, and on Massachusetts public work a covered subcontractor should be running both. The mechanism is a demand for direct payment . When the general contractor has not paid the balance due, the subcontractor delivers or sends by certified mail to the awarding authority a sworn statement containing a detailed breakdown of the balance due and a statement of the status of completion, no earlier than 70 days after the subcontractor substantially completed its work, with a copy to the general contractor. The general contractor then has 10 days to file its own sworn reply identifying the amounts it disputes and why, and the awarding authority pays the undisputed balance directly to the subcontractor. Coverage is the catch and it has to be checked rather than assumed. Section 39F defines the subcontractors it protects by how the contract was procured — filed sub-bidders under the c. 149 building construction process, and subcontractors approved in writing by the awarding authority on other public work — with a separate provision for certain Commonwealth contracts reaching suppliers above a dollar threshold. A supplier two tiers down on a job it was never approved on is generally outside it, and back on the bond. Where it does apply, it…
Generate the Massachusetts Bond Notice From One Project Record
Massachusetts Bond Claim Notice Generator Produce the c. 149, § 29 written notice to the contractor principal, formatted for registered or certified mail and stating the amount claimed and the party for whom the labor or materials were furnished — with a calendar carrying the 65-day notice date, the one-year petition date, and the 70-day mark for a c. 30, § 39F direct payment demand. Pair it with the property search tool to confirm the awarding authority, the bond claim hub to compare Massachusetts with other Little Miller Act states, mechanics lien vs. bond claim for choosing the remedy early, the mechanics lien deadlines by state pillar, and the lien waiver center before signing a release that also reaches bond rights. When the contractor principal disputes the tier question or the surety goes quiet, connect with a Massachusetts construction attorney through the Mechanics Lien Management network.
Track the 65-Day and One-Year Clocks Automatically
The Mechanics Lien Management lien generator produces the c. 149, § 29 notice to the contractor principal from one project record. The Mechanics Lien Management deadline calculator tracks your last day of labor or materials, the 65-day notice date, and the one-year petition date together. Miss the deadline and you lose your bond rights entirely.
Frequently Asked Questions
What is the deadline for a Massachusetts payment bond claim?
Sixty-five days for the notice and one year for the petition. M.G.L. c. 149, § 29 requires a claimant with no direct contractual relationship with the contractor principal to give that contractor written notice within 65 days after the day on which the claimant last performed the labor or furnished the labor, materials, equipment, appliances or transportation included in the claim. The petition to enforce the claim must be filed within one year after that same last day. Both clocks run from the claimant's own last day on the job, not from the prime contract's completion or the awarding authority's acceptance.
Why is the Massachusetts bond notice 65 days instead of 90?
Because the Commonwealth wrote its own number rather than tracking the federal Miller Act. Most Little Miller Act states set the bond notice window at 90 days from last furnishing, which is the figure in 40 U.S.C. § 3133(b)(2), and a contractor working in several states reasonably assumes it applies everywhere. Massachusetts sets it at 65 days in c. 149, § 29. That difference of 25 days is the most expensive fact on a Massachusetts public job for a lower-tier claimant, because a notice mailed on day 80 in the belief that it beat a 90-day deadline is fifteen days late and the claim is gone.
Who do you send a Massachusetts bond claim notice to?
The contractor principal — the general contractor that furnished the bond. Section 29 names that party and no other. It does not direct the notice to the surety that issued the bond, and it does not direct it to the awarding authority. The statute also supplies the method: service by mailing the notice by registered or certified mail, postage prepaid, in an envelope addressed to the contractor principal at any place at which the contractor principal maintains an office or conducts business, or at the contractor principal's residence, or in any manner in which civil process may be served. A copy to the surety is good practice and is not the statutory notice.
Does a subcontractor with a direct contract with the general contractor need to give notice?
No. The 65-day written notice in c. 149, § 29 applies to a claimant that has no direct contractual relationship with the contractor principal — the second-tier subcontractor, the supplier selling to a sub, the equipment or transportation vendor invoicing a sub. A first-tier subcontractor or a supplier in direct contract with the general contractor is not subject to that notice condition and may proceed to the petition. That claimant still has to file the petition within one year of its own last performance, and the safest practice for anyone uncertain about which tier its contract sits in is to give the notice anyway.
How large must a Massachusetts public construction payment bond be?
Not less than one half of the total contract price, on contracts of more than $25,000 for the construction, reconstruction, alteration, remodeling, repair or demolition of public buildings or other public works, under M.G.L. c. 149, § 29. That statutory floor matters when claims are large, because a bond written at the 50 percent minimum can be exhausted by the claims against it. Many public owners require a bond in the full contract amount as a matter of policy, so the answer is specific to the job. Request a copy of the bond from the awarding authority at award and read the penal sum.
Can a Massachusetts petition be dismissed for being filed too early?
No, and the statute says so expressly. M.G.L. c. 149, § 29 provides that the court shall not dismiss a petition on the ground that it was filed before the sixty-fifth day after the day the claimant last performed the labor or furnished the labor, materials, equipment, appliances or transportation included in the claim. It adds a second protection: the court shall not dismiss a petition on the ground that the claim involves more than one contract with the same party and the one-year period has elapsed as to any one of them. Massachusetts protects the early filer and the multi-contract claimant; it does not protect the late noticer.
What is the M.G.L. c. 30, § 39F direct payment demand?
A separate route to the money the awarding authority still holds, running alongside the bond. Chapter 30, § 39F lets a covered subcontractor make a demand for direct payment when the general contractor has not paid the balance due, by delivering or sending by certified mail to the awarding authority a sworn statement with a detailed breakdown of the balance due and the status of completion, no earlier than 70 days after the subcontractor substantially completed its work. The general contractor then has 10 days to file a sworn reply identifying disputed amounts, and the awarding authority pays the undisputed balance directly. Coverage is defined by statute and does not reach every supplier.