Colorado Performance Bonds: Protect Your Projects
If you're a Colorado contractor bidding on public projects, performance bonds aren't optional. Colorado law requires them on public construction over $50,000. This guide covers the requirements, costs, and how to get bonded, with expert guidance from an agency that has been helping Northern Colorado contractors since 1992.
See Performance Bond Protection in Action
Real scenarios that show exactly when and how performance bonds protect you and your business.
The Abandoned School Renovation
Poudre School District hired a contractor for a $420,000 gym renovation. Midway through, the contractor ran out of cash and walked off the job, leaving exposed steel and an unusable facility. The district filed a claim against the performance bond, and the surety hired a replacement contractor to finish the project. Instead of taxpayers absorbing a $200,000 loss, the school opened on schedule and the community's investment was fully protected.
The First-Time Public Bidder
Rachel ran a successful residential construction company for eight years but had never held a surety bond. When a $380,000 public project came up for bid, she worried she couldn't get bonded in time. Fort Collins Insurance matched her strong financials with the right surety company and secured approval in 10 days. Rachel won the bid, completed the project on budget, and now has an established bonding program that opens doors to public work across Northern Colorado.
The Highway Project Default
A general contractor on a $2.8 million CDOT highway project fell critically behind schedule due to mismanaged subcontractors and equipment failures. The delay threatened to push completion into winter, adding millions in costs. CDOT filed a claim against the performance bond, and the surety financed additional crews to accelerate the work. Instead of a full contractor termination and rebid process, the project was completed just three weeks late, saving taxpayers an estimated $1.2 million.
Everything You Need to Know About Performance Bonds
The complete picture: what's covered, what's not, and how to decide if you need it.
Performance Bond (Plain English)
A performance bond is a financial guarantee that a contractor will complete a construction project according to the contract terms. If the contractor fails to deliver, the surety company steps in to ensure the project gets finished, either by financing the original contractor, hiring a replacement, or paying the project owner directly. It's a three-party agreement between the contractor, the project owner, and the surety. The contractor remains on the hook. If the surety pays, they pursue the contractor for full reimbursement.
Key Details and Fine Print
Colorado's Little Miller Act (C.R.S. 38-26-105) requires performance bonds on all public construction projects exceeding $50,000. The bond must equal 100% of the contract price and be issued by a surety authorized to do business in Colorado. Federal projects over $150,000 fall under the federal Miller Act with similar requirements. A separate payment bond is also required alongside the performance bond on public projects. For contracts exceeding $500 million, the bond must be at least 50% of the maximum annual contract amount.
Performance Bond vs. Insurance
A performance bond is NOT the same as construction insurance. Insurance transfers risk from the policyholder to the insurer. A performance bond is a guarantee of your performance, backed by the surety's capital. If a claim is paid, the surety seeks full reimbursement from you through an indemnity agreement that typically includes personal guarantees. Insurance absorbs the loss. A bond guarantees you'll perform, and if you don't, you ultimately pay.
Who Needs a Performance Bond?
You typically need this if:
- You're bidding on public construction projects over $50,000 in Colorado
- You're working on federal construction projects over $150,000
- A private project owner, developer, or lender requires bonding
- You're a subcontractor on a project where the GC requires sub-bonds
You might skip this if:
- You work exclusively on private projects where no bonding is required
- Your project values consistently stay below the $50,000 public threshold
Limits, Options, and Add-Ons
Performance bond amounts equal 100% of the contract value, set by law on public projects. Premiums typically run 1-3% of the contract value for contractors with solid credit and financials. Surety companies establish bonding programs with single project limits and aggregate limits based on your financial capacity. Most sureties bundle performance and payment bonds together, with the payment bond adding only 0.5-1% to the premium. Your bonding capacity grows as you successfully complete bonded projects.
What's NOT Covered by a Performance Bond
This coverage does NOT cover:
- Payment to subcontractors and suppliers (that's the payment bond, required separately)
- Minor disputes or punch-list items (the default must be material and well-documented)
- Delays caused by the project owner or force majeure events
- The contractor's own financial losses from the project
Ready to Get Your Performance Bond?
Now that you understand performance bonds, see how affordable protection can be with personalized quotes from 26+ carriers.
Experience You Can Trust
1,430+ customers trust our expertise to explain coverage clearly and find the right protection for their specific needs.
4.9/5 Stars
Google Reviews from real customers, just like you
97% Retention
Customers stay with us year over year over year
Independent
We work for you, not insurance companies
Local
Fort Collins owned & operated since 1992
From Bid to Completion: The Performance Bond Process
Understanding exactly what happens when you apply for a performance bond, from start to finish.
The Claims Process
- Contractor Default: The contractor abandons the project, is terminated for cause, fails to meet specifications, or becomes insolvent.
- Obligee Notification: The project owner formally notifies the surety company of the contractor's default with written documentation.
- Investigation: The surety investigates, reviewing contract documents, project status, correspondence, and the nature of the default.
- Resolution: The surety chooses from several options: finance the contractor to complete the work, hire a replacement contractor, pay the obligee the cost to complete, or deny the claim if invalid.
- Indemnity: The surety seeks full reimbursement from the contractor and personal indemnitors for any amounts paid under the bond.
What You Pay
Performance bond premiums typically run 1-3% of the total contract value for contractors with solid credit and financials. On a $500,000 project, that's $5,000-$15,000. Your rate depends on personal credit score, business financial statements, construction experience, project size relative to your capacity, and claims history. Most sureties bundle performance and payment bonds, and the combined premium is often less than you'd expect. There's no deductible, but if a claim is paid, you owe full reimbursement.
Timeline
Contractors with established surety bond programs can often get bonds issued within 24-48 hours. First-time bond applicants should plan for 5-10 business days, depending on documentation completeness. The most common delay is incomplete financial documentation. Having CPA-prepared financial statements, tax returns, and a work-in-progress schedule ready before you apply makes a significant difference in approval speed.
What a Performance Bond Actually Costs vs. What You Risk
Understanding the real financial impact: what you pay for coverage vs. what you risk without it.
Small Public Project
Annual Coverage Cost: $2,000-$4,000
Scenario: A contractor bids on a $200,000 school renovation requiring a performance bond under C.R.S. 38-26-105.
Without Coverage: Cannot submit a bid. Loses the entire $200,000 project opportunity.
With Coverage: $2,000-$4,000 bond premium enables the bid and wins the work.
Protection Value: $200,000 project secured for roughly 1-2% of contract value.
Mid-Size Municipal Project
Annual Coverage Cost: $7,500-$15,000
Scenario: A general contractor bids on a $500,000 Fort Collins road improvement project.
Without Coverage: Disqualified from the bid. The project goes to a bonded competitor.
With Coverage: $7,500-$15,000 combined P&P bond premium secures access to the project.
Protection Value: $500,000 contract opportunity plus established bonding track record for future work.
Large CDOT Highway Project
Annual Coverage Cost: $50,000-$100,000
Scenario: A contractor bids on a $5,000,000 Colorado DOT highway project.
Without Coverage: Cannot participate in major public infrastructure work. Misses $5M+ in revenue.
With Coverage: $50,000-$100,000 premium (1-2%) opens the door to the state's largest projects.
Protection Value: $5,000,000 project access and position for future DOT work.
The Economic Reality
For most contractors with solid financials, a performance bond costs about 1-3% of the contract value. Without one, you can't bid on any public project over $50,000 in Colorado. One missed public project opportunity can represent hundreds of thousands in lost revenue. Being bondable is the price of admission to public work.
4 Costly Performance Bond Mistakes to Avoid
Learn from others' mistakes, avoid these common errors that can leave you unprotected when you need coverage most.
Waiting Until the Bid Deadline to Apply
First-time bond applicants need 5-10 business days for approval. Waiting until the week of a bid deadline means either missing the submission or rushing through underwriting with incomplete documentation. Rushed applications often result in higher premiums or outright denials. Instead, start your bonding program well before you need it for a specific project.
Overextending Your Bonding Capacity
Taking on a project that's significantly larger than your typical workload raises red flags with surety underwriters. If the project size exceeds your demonstrated capacity, the surety may decline or require additional collateral. Overextension is the most common root cause of performance defaults. Instead, grow your bonded project size incrementally and manage cash flow carefully.
Neglecting Financial Documentation
Surety underwriters evaluate your character, capacity, and capital. Incomplete or outdated financial statements are the number one cause of delays in the bonding process. Contractors who can't produce current financials lose projects to competitors who can. Instead, maintain CPA-prepared statements, keep tax returns current, and update your work-in-progress schedule quarterly.
Not Communicating Problems Early
When a project hits trouble, contractors sometimes go silent, hoping to fix things before anyone notices. This is the worst possible strategy with a surety bond in place. Surprises trigger claims, while proactive communication prevents them. Instead, notify the project owner and your bonding agent early. Your surety is more likely to work with you through difficulties than against you if you communicate openly.
Find answers to your most pressing insurance questions right here.
Explore Your Coverage Options
Discover the best insurance coverage tailored to your individual needs and protect what matters most.