When running a business in construction or manufacturing, you already know there’s no shortage of paperwork, permits, and compliance requirements standing between you and the jobsite or shop floor. One often-overlooked piece of that puzzle? Bonds.
Whether you’re bidding public jobs, managing subcontractors, or ensuring you meet state and federal obligations, bonds are one of those things that aren’t optional and often aren’t explained well.
This article is a practical guide to the kinds of bonds you’re most likely to encounter as a contractor or manufacturer in New York and Pennsylvania. This will serve as an overview of different types of bonds, with specifics contained within each type’s respective posts.
Bid Bonds
Used when: Bidding on public or bonded private construction projects
What it does: Guarantees that if you’re awarded a job, you’ll honor the bid and sign the contract
Common requirements:
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Required for most state, county, or municipal construction bids
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Typically, 5–10% of the total bid amount
Quick tip: Don’t wait until bid day. Get prequalified for bonding through your insurance or bonding partner well before bid deadlines hit.
Performance Bonds
Used when: You’ve been awarded a project and are ready to start work
What it does: Ensures that you complete the work according to contract terms. If you default, the surety steps in.
Common requirements:
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Required on most public jobs after winning a bid
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Usually equal to 100% of the contract value
Quick tip: Performance bonds are typically bundled with payment bonds; be prepared to provide both when taking on bonded work.
Payment Bonds
Used when: You’re working on a bonded public job with subcontractors, suppliers, or laborers
What it does: Guarantees that subcontractors and suppliers will be paid, even if the contractor runs into financial trouble
Common requirements:
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Mandated alongside performance bonds for public projects
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Often part of a “performance and payment bond” package
Quick tip: If you’re hiring subs or ordering materials, a payment bond protects your reputation as much as your client’s peace of mind.
Maintenance Bonds (a.k.a. Warranty Bonds)
Used when: After the project is completed
What it does: Guarantees workmanship and materials for a period (usually 1–2 years) following project completion
Common requirements:
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Often specified in bid or contract documents
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Bond amount is typically 10–20% of the original contract
Quick tip: Check your contract specs carefully. Maintenance bonds are sometimes required without being clearly labeled as such.
License and Permit Bonds
Used when: You’re applying for or renewing a license in a regulated trade
What it does: Guarantees that you’ll follow laws, codes, and regulations for your industry or trade
Common requirements:
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Required by local or state licensing boards
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Amounts vary based on trade and location
Quick tip: These are often required by each municipality in New York, especially. Don’t assume one bond covers multiple towns.
Supply Bonds
Used when: You’re contracted to deliver materials or equipment for a project
What it does: Guarantees delivery of materials in the quantity, quality, and timeframe agreed upon in the contract
Common requirements:
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Required for suppliers on public jobs or time-sensitive contracts
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Bond is typically equal to the value of the supply contract
Quick tip: If you’re manufacturing or shipping custom parts, a supply bond can reassure clients that you’ll deliver even under tight deadlines.
Subdivision Bonds (a.k.a. Site Improvement Bonds)
Used when: You’re making public improvements (like roads or sewers) as part of a private development
What it does: Guarantees completion of public infrastructure work required by local planning commissions
Common requirements:
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Often mandated by municipalities as part of development approvals
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Bond values are tied to the cost of the public improvement work
Quick tip: Start this process early. These bonds require site plans, cost estimates, and engineer sign-offs to secure approval.
Environmental Bonds
Used when: Your work has environmental risks or requires compliance with environmental regulations
What it does: Guarantees that you’ll comply with regulations and cover cleanup costs or damages if something goes wrong
Common requirements:
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Mandated by state agencies like PA DEP or NY DEC
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Often tied to hazardous materials handling, site remediation, or discharge permits
Quick tip: If your work involves soil disturbance, storage tanks, or water discharge, ask early about bonding requirements. Penalties for missing one can be steep.
Why Bonds Matter
Bonds are proof that your business is stable, credible, and serious about completing work the right way. For many projects, especially public ones, they’re required by law.
If you’re working in construction or manufacturing in New York or Pennsylvania, it pays to understand what bonds you’ll need and how to get them quickly. More importantly, having a partner who understands the paperwork and compliance around bonding can mean the difference between winning the job and getting passed over.
What’s Next?
Each of these bond types will be broken out in future blog posts, where we’ll explain:
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How to qualify, even if your business is new
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What bond underwriters actually look for
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How to keep your rates low
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Tips specific to Pennsylvania and New York
Need help today? Feel free to reach out. We’ll make bonding one less thing you have to stress about. You can also access our self-service portal on this page to get started. Bonds aren’t complicated, but knowledge and information are key to getting bonding done correctly the first time.
