New York Performance BondTwo Statutes, One Bond Requirement
New York is one of the few states that splits its construction bonding law across two separate statutes. State Finance Law section 137 governs payment bond obligations (New York's “Little Miller Act”), while section 139-f controls performance bonds and ties retainage percentages directly to bond status. Getting bonded on a New York public project means navigating both -- plus the Wicks Law, which may force every prime contractor to carry separate bonds. A surety bond guarantees you will complete the work and pay your subcontractors, but in New York, it also cuts the cash your client can withhold from every draw. That retainage angle is the detail most contractors miss.
How Your Bond Status Controls Retainage Under SFL 139-f
Most states treat bonding and retainage as separate topics. New York ties them together by statute. State Finance Law section 139-f creates a sliding scale: the more bonding coverage you carry, the less cash the public owner withholds from each progress payment. On a $2 million contract, the difference between 5% retainage (bonded) and 20% retainage (bonds fully waived) is $300,000 in working capital locked up until project completion. That money funds payroll, materials, and subcontractor payments. The bond premium to unlock it is a fraction of the retainage savings. For a full breakdown of how surety bond pricing works, see our cost guide.
New York Retainage Tiers Under SFL 139-f
Retainage percentage withheld from progress payments based on bond status
Performance + Payment Bonds
5%
Full bonding per SFL 137 and 139-f
Bonds Not Required (<$50K)
10%
Contract under $50,000, bonds dispensed with
Bonds Fully Waived ($50K-$200K)
20%
Conditional waiver, single-prime, public interest finding
NY State Finance Law 139-f
Cash-flow tip: Even on contracts where bonding is technically optional (under $50,000), many experienced New York contractors voluntarily bond the project to lock in the 5% retainage rate. The annual bond premium is almost always less than the retainage savings. Talk to your surety agent about whether voluntary bonding makes financial sense on smaller projects.
The Wicks Law: Why Your Project Location Changes Everything
New York's Wicks Law (General Municipal Law section 101) requires public projects above certain dollar thresholds to be split into separate prime contracts for general construction, plumbing, HVAC, and electrical work. Each prime contractor must furnish its own performance and payment bonds. The thresholds are not uniform -- they vary by county, creating three bonding environments within a single state. A $2 million school renovation in Syracuse operates under completely different bonding rules than the same project in Manhattan.
Below the Wicks threshold, a single general contractor can hold the entire contract and bond it once. Above it, four separate primes each need their own bonds. On Wicks projects, SFL section 137 still applies — but to each prime's individual contract with the public owner, not the aggregate project value. This distinction matters for underwriting -- a plumbing contractor bonding a $600,000 contract faces different scrutiny than a GC bonding $3 million. For contractors new to getting a surety bond, the Wicks Law can add significant complexity.
Wicks Law Thresholds by Region
Projects above these amounts must use separate prime contracts, each with its own bonds
| Region | Wicks Threshold | Counties | Effect on Bonding |
|---|---|---|---|
| New York City | $3,000,000 | Manhattan, Brooklyn, Queens, Bronx, Staten Island | Highest threshold; more projects can use single-prime bonding |
| Suburban Downstate | $1,500,000 | Nassau, Suffolk, Westchester | Mid-range threshold; medium-sized projects still split |
| Rest of State | $500,000 | All other 53 counties | Lowest threshold; most projects above $500K require multi-prime bonds |
Thresholds apply to the aggregate project cost, not individual contract values. School districts follow NYSED bonding rules regardless of Wicks status.
NY General Municipal Law 101
SFL 137 vs. SFL 139-f: Two Laws, Different Protections
Every competitor page treats New York bonding as a single statute. It is not. The payment bond obligation and the performance bond obligation come from separate sections of the State Finance Law with different thresholds, waiver rules, and claim procedures.
SFL 137 -- Payment Bond (“Little Miller Act”)
- Protects subcontractors and material suppliers
- May be dispensed with where aggregate is under $100,000
- On Wicks projects, each prime bonds its own contract individually
- 90-day claim window for direct subs; 120-day notice for sub-subs
- Bond copies filed with contracting department and State Comptroller
SFL 139-f -- Performance Bond + Retainage
- Protects the public owner against contractor default
- May be waived under $50,000 (standard); $50K-$200K (conditional)
- Retainage tied to bond status: 5% with bonds, 10% without, 20% if fully waived
- Conditional waiver requires single-prime, public interest finding
- School districts (NYSED) always require both performance and payment bonds
On most New York public projects over $100,000, both statutes apply simultaneously. The contractor furnishes one combined performance and payment bond that satisfies both section 137 and section 139-f. For a deeper look at how performance and payment bonds work together, see our performance and payment bonds guide.
Official New York Requirements
"The state or any public corporation by which a public improvement contract in excess of one hundred thousand dollars is awarded may require the contractor to furnish a bond guaranteeing the performance of the contract... Where performance and/or payment bonds are furnished, the amount retained shall not exceed five percent."New York State Legislature • NY State Finance Law 137 and 139-f
Bond Claim Deadlines Under SFL 137: Every Day Counts
New York imposes strict, staggered deadlines for payment bond claims. Miss one, and no court will revive your right to recover -- regardless of how meritorious your claim.
Days -- Direct Subcontractors
Subcontractors who contracted directly with the prime must file a claim within 90 days after their last date of furnishing labor or materials. This is measured from actual work performed, not invoice date.
Days -- Written Notice for Sub-Subs
Subcontractors and suppliers who did not contract directly with the prime must serve written notice on the prime contractor within 120 days of their last furnishing. Without this notice, the bond claim is barred.
Lawsuit Deadline
All lawsuits on the bond must be filed within one year of the date the public owner formally accepts the completed project. Under section 137(c), frivolous claims or defenses may result in the court awarding attorney's fees.
Public inspection: Under SFL 137, copies of the bond must be filed with the department having charge of the project and with the State Comptroller. These bonds are open to public inspection -- any subcontractor or supplier can request a copy to verify the bond is in force and identify the surety company.
Lien Law Article 3-A: Bonds and Trust Funds Run in Parallel
Here is a mistake that can turn a contract dispute into a criminal case. New York Lien Law Article 3-A designates construction progress payments as trust funds held for the benefit of subcontractors and material suppliers. A contractor who diverts these funds -- using them for overhead, other projects, or personal expenses -- commits larceny under New York law, even if a performance and payment bond is in place.
The bond is not insurance against mismanagement. It is a guarantee of performance and payment. Article 3-A imposes a separate fiduciary duty on the contractor personally. Both frameworks apply on virtually every New York construction project -- public and private. Contractors must maintain accurate trust fund accounting and segregate trust assets, regardless of their bond status.
For private projects -- where performance bonds are not required by statute and exist only by contract -- Article 3-A trust fund obligations still apply in full. The absence of a statutory bonding requirement does not eliminate the fiduciary duty.
Key Distinctions
What a New York Performance Bond Costs
Performance bond premiums are calculated as a percentage of the contract amount, not a flat fee. The rate depends on your credit profile, business financials, project size, and experience. On a typical $500,000 New York public project, a contractor with strong credit might pay 1-3% of the contract value annually. Larger contracts often qualify for lower rates on a sliding scale. For a complete pricing breakdown, visit our performance bond cost guide.
Contractors who struggle to qualify through traditional underwriting may be eligible for the ESD Surety Bond Assistance Program, which guarantees up to 30% of the bond value (maximum $600,000) and can significantly reduce the surety's risk -- and your premium.
NY Performance Bond Cost by Credit Score
Based on a $500,000 contract bond amount
- Excellent (750+)Rate: 1-2%$5,000-$10,000
- Good (680-749)Rate: 2-3%$10,000-$15,000
- Fair (620-679)Rate: 3-5%$15,000-$25,000
- Below 620Rate: 5-10%$25,000-$50,000
Rates shown are illustrative for a $500K contract. Actual premiums vary by project type, contractor financials, and surety carrier.
ESD Surety Bond Assistance: New York's State-Backed Bonding Program
The Empire State Development (ESD) Surety Bond Assistance Program exists specifically to help minority-owned, women-owned, and small contractors who cannot obtain bonding through traditional channels. ESD does not issue the bond itself -- it guarantees up to 30% of the bond value (capped at $600,000), which reduces the surety company's exposure and makes them more willing to underwrite contractors with limited track records or weaker financials.
Eligibility Requirements
- Minimum 2 years in business
- Current surety bond line of $2 million or less
- Personal credit score above 600
- Minimum average gross revenue of $400,000 over last 2 years
- Gross annual revenue under $5 million
Program Benefits
- Guarantee of up to 30% of bond value (max $600K)
- Reduces surety risk, improving approval odds
- Can lower premium rates compared to non-assisted bonds
- Available for any New York public project
Not just for MWBEs: While the ESD program prioritizes minority-owned and women-owned firms, small contractors of any ownership structure may qualify if they meet the revenue, credit, and bond-line thresholds. Contact ESD directly for a pre-qualification assessment.
NYC Agency Bonding: A Layer Beyond State Law
New York City agencies impose their own bonding requirements on top of the State Finance Law framework. A contractor bidding on NYC projects must satisfy both state and city-level obligations.
DDC (Design & Construction)
Required on virtually all DDC capital construction contracts. Bonds must be from NY DFS-licensed sureties rated A- or better by AM Best.
SCA (School Construction)
All school construction and renovation projects require bonds per NYSED regulations, regardless of contract size.
NYC DOT (Transportation)
60-month maintenance bond on protected streets, 36-month on unprotected streets. Separate from project performance bonds.
NYCHA (Housing Authority)
Federally funded projects follow Miller Act thresholds ($150K+), not state law. Both performance and payment bonds required.
DEP (Environmental)
Water and sewer infrastructure projects. Bond requirements follow city procurement rules with prevailing wage overlay.
Private Projects
No statutory bond requirement for private work. Bond obligations come from the construction contract, not NY law. Article 3-A trust duties still apply.
Also operating in New York? You may need a New York contractor license bond or an auto dealer bond depending on your business activities. Visit our New York surety bond hub for a complete list of state-specific requirements.
Bond Details
Waiver and Threshold Rules
Common Questions About Bonding on NY Public Projects
Answers specific to New York's dual-statute framework, Wicks Law, and public project bonding
How does the Wicks Law change performance bond requirements in New York?
The Wicks Law (General Municipal Law 101) forces public projects above certain dollar thresholds to split work into separate prime contracts -- plumbing, HVAC, electrical, and general construction -- each of which must furnish its own performance and payment bonds. The thresholds vary by region: $3 million in New York City, $1.5 million in Nassau, Suffolk, and Westchester counties, and $500,000 in all other counties. Below these thresholds, a single prime contractor can hold the contract with one set of bonds. Above them, every prime must bond independently, which can increase total bonding costs and underwriting complexity substantially. This regional split is unique to New York and has no equivalent in most other states.
Why does retainage change based on whether I carry a performance bond?
State Finance Law 139-f ties retainage directly to bond status as a risk-balancing mechanism. When a contractor furnishes both performance and payment bonds, the public owner retains only 5% of each progress payment. Without bonds (for contracts under $50,000 where bonds were waived), retainage jumps to 10%. If bonds are fully waived on a contract between $50,000 and $200,000, retainage climbs to 20%. The difference is enormous for cash flow. On a $2 million contract, the gap between 5% and 10% retainage is $100,000 tied up over the life of the project. Contractors who can qualify for bonds typically benefit from carrying them even on projects where bonding is optional, purely because of the retainage savings.
What is the ESD Surety Bond Assistance Program, and do I qualify?
The Empire State Development (ESD) Surety Bond Assistance Program helps minority-owned, women-owned, and small contractors obtain bonding for public contracts. ESD guarantees up to 30% of the bond value or $600,000, whichever is less, reducing risk for the surety company. To qualify, your firm must have been in business at least two years, have a current surety bond line of $2 million or less, maintain a personal credit score above 600, have minimum average gross revenue of $400,000 over the last two years, and gross annual revenue under $5 million. The program is not a bond itself -- it is a guarantee that makes the surety company more willing to write your bond at competitive rates. Applications go through ESD directly, and approved contractors can use the guarantee on any New York public project.
What are the claim deadlines on a New York performance and payment bond?
Under State Finance Law 137, direct subcontractors (those in contract with the prime) must file a payment bond claim within 90 days after their last date of furnishing labor or materials. Sub-subcontractors and material suppliers who did not contract directly with the prime must deliver a 120-day written notice to the prime contractor. All lawsuits on the bond must be commenced within one year from the date the public owner formally accepts the project. If a court finds that a claim or defense was brought without substantial basis, it may award reasonable attorney fees to the prevailing party under 137(c). Missing any of these windows forfeits your right to recover under the bond.
Do bonds replace Lien Law Article 3-A trust fund obligations on New York projects?
No. Performance and payment bonds and Lien Law Article 3-A trust fund obligations are entirely separate legal frameworks that run concurrently. Article 3-A designates progress payments received by a contractor as trust funds held for the benefit of subcontractors and suppliers. A contractor who diverts these trust funds -- even if a payment bond exists -- can face criminal prosecution for larceny. The bond gives subcontractors a claim against the surety if the prime fails to pay. The trust fund law imposes fiduciary duties on the prime contractor personally. Both obligations apply on most New York construction projects, public and private. Having a bond does not excuse a contractor from segregating and properly administering trust funds.
How do NYC agency bond requirements differ from state requirements?
New York City agencies impose their own bonding layers on top of state law. The NYC Department of Design and Construction (DDC) requires performance and payment bonds on virtually all capital construction contracts regardless of dollar amount. The NYC School Construction Authority (SCA) follows similar requirements for school projects. NYC DOT requires permit bonds -- a 60-month maintenance bond for work on protected streets and a 36-month bond for unprotected streets. NYCHA applies HUD federal bonding rules (Miller Act thresholds) on federally funded housing projects. These city-level requirements mean a contractor working across New York State may face different bonding rules on every project depending on the contracting agency.
Official New York Resources
New to construction bonding? Start with our guides on what a surety bond is, how much bonds cost, and how bonds differ from insurance. For related bond types, see our bid bond and payment bond pages, or visit the learning center for in-depth guides.
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All content is researched from official state and federal sources (.gov) and verified before publication. BuySuretyBonds.com works with Treasury-certified, A- minimum rated surety carriers serving all 50 states.
Your Bond Unlocks 5% Retainage and Every Public Project in New York
Between the dual-statute framework, Wicks Law splits, and Article 3-A trust obligations, New York construction bonding is uniquely complex. The bond itself does not have to be. Get your New York performance bond issued today -- we handle the underwriting across every surety carrier licensed by NY DFS.