Key Takeaways
- Construction COI compliance requires automated collection, AI-powered verification, and vendor prequalification working together
- Billy is the only platform built exclusively for construction GCs, with endorsement-level AI review (CG 20 10, CG 20 37, Additional Insured, Primary & Noncontributory, Waivers of Subrogation)
- Key differentiators across platforms: AI review depth, subcontractor fees, ERP integration breadth, and prequalification capabilities
- Compare Billy vs. Jones, TrustLayer, and myCOI side by side →
A single expired COI can shut down a jobsite or leave a GC holding an uninsured claim worth six or seven figures. If you’re managing 200 subcontractors across a dozen active projects, each with unique insurance requirements by trade and jurisdiction, spreadsheets and email chains will fail you eventually.
For years, risk managers had to pick between generic automation tools that could collect certificates at scale and manual processes that actually understood construction insurance language. That gap has narrowed. Current COI compliance software handles collection, verification, and vendor prequalification in a single workflow.
Most platforms store documents and extract face data. Fewer verify compliance against your actual contract requirements, checking whether the endorsements your contracts stipulate are present in the submitted policies. That verification layer is where coverage gaps sit undetected. See how modern COI platforms compare to legacy tracking methods.
What Is COI Compliance Software for Construction?
COI compliance software automates the collection, verification, and ongoing tracking of certificates of insurance from subcontractors and vendors. It replaces the manual cycle of requesting certificates by email, checking expiration dates in spreadsheets, and chasing renewals by phone.
Modern platforms layer in AI-powered review, rules-based deficiency flagging, and integrations with construction ERPs like Procore and Sage. The most advanced options add vendor prequalification, gating subcontractor approval before a single worker steps on site.
Why Construction Teams Need Specialized Tools
Subcontractor pools on commercial projects can fluctuate by 30% or more between bid day and project closeout. Each sub carries different coverage requirements based on trade, contract value, and project-specific risk allocations. A framing contractor’s insurance obligations look nothing like an elevator installer’s.
CG 20 10 and CG 20 37 forms, Additional Insured provisions, Primary & Noncontributory language, Waivers of Subrogation: these are standard contract requirements on commercial work. A platform that reads certificate face data without checking for any of them leaves the hardest compliance work on your desk.
What Happens When a COI Is Flagged Deficient?
Catching a deficiency is only half the job. What matters next is how fast you can resolve it, and whether there’s a paper trail if someone asks questions eighteen months later. When a submitted certificate fails review (missing endorsement, expired coverage, limits below contract thresholds), a strong COI compliance platform should automatically notify the subcontractor and their insurance broker with specific language about what’s missing and what’s required. The best systems generate a remediation task, track each communication, and log the resolution with timestamps so your team has a defensible audit trail when a claim surfaces.
Broker involvement is something many buyers overlook. On commercial projects, subcontractors rarely fix endorsement deficiencies themselves. Their broker or agent handles it. Platforms that let you copy brokers on deficiency notices, or that provide broker-facing portals, compress the remediation cycle by days or weeks. Without broker access, deficiency notices bounce between the GC’s risk team and the sub’s office manager, and nobody moves quickly.
Audit Trails and User Roles
For GCs operating across multiple projects and offices, role-based permissions determine whether compliance data stays organized or drifts into chaos. Project managers typically need read access to vendor compliance status within their assigned projects. Risk managers need system-wide visibility and the ability to adjust insurance requirement templates. Look for platforms that support configurable user roles tied to your org chart, not just a binary admin/user split.
Audit trails get tested during claim investigations, owner audits, and litigation. Every status change, document upload, deficiency flag, and remediation step should be logged with user attribution and timestamps. If your platform can’t produce a complete compliance history for a specific vendor on a specific project within minutes, it’s a liability during discovery. Audit trails also matter for tracking hold harmless agreements and other risk-transfer documents that live alongside COIs.
The Best COI Compliance Software Platforms for Construction (2026)
1 Billy
Billy is the only COI compliance platform built exclusively for commercial construction general contractors. Its AI engine, integration architecture, and vendor workflows were designed around how GCs and their subs actually work, not adapted from a multi-industry template.
Billy’s AI Review Assistant checks submitted documents against your actual contract requirements. It doesn’t stop at OCR extraction of policy numbers, limits, and dates. Billy detects whether CG 20 10, CG 20 37, Additional Insured, Primary & Noncontributory, and Waiver of Subrogation endorsements are present and match what your contracts stipulate. A certificate might show $2M in general liability and still lack the CG 20 10 your contract requires. An OCR-based platform marks that vendor compliant. Billy flags it.
Subs receive a branded upload link and submit their documents without creating an account, logging in, or paying any fees. Compare that to ISNetworld, which charges subcontractors $875+ per year just to register. That cost difference matters most for smaller and specialty trades, including MBE/WBE/DBE firms that GCs are often contractually required to include in their vendor pools. Removing the fee barrier keeps those firms in your bidder pool.
Billy’s vendor prequalification module extends compliance upstream of the COI workflow. It embeds directly on a GC’s company website with customizable forms and syncs approved vendors to Procore and Autodesk in real time. Prequalification and COI tracking live in one system, so a vendor’s status is visible from first application through project closeout.
Billy connects to Procore (including a Side Panel that lets PMs manage compliance without leaving Procore), Autodesk, Sage 300, Sage Intacct, JD Edwards, CMiC, Vista, and Acumatica. See the full list on our integrations page. That covers the ERP stacks most mid-size and large GCs actually run. Billy also tracks W9s, business licenses, warranties, and hold harmless agreements, handling the full vendor document lifecycle beyond insurance certificates alone.
When a document is flagged deficient, Billy generates specific remediation tasks and can notify both the subcontractor and their broker with details about what’s missing. Every status change, upload, and communication is logged with timestamps, creating an audit trail that holds up during claim investigations or owner audits.
For teams that want to offload compliance operations entirely, Billy offers a Managed Services tier staffed by licensed insurance professionals. They handle collection, follow-up, and review on your behalf.
Pros
- Flags CG 20 10, CG 20 37, Additional Insured, Primary & Noncontributory, and Waivers of Subrogation against your contract terms, not just the certificate face
- Subs never pay. No account creation. Upload via a branded link in minutes.
- Procore Side Panel integration means PMs check vendor compliance without switching applications
- Eight ERP integrations (Procore, Autodesk, Sage 300, Sage Intacct, JD Edwards, CMiC, Vista, Acumatica) cover most mid-market and enterprise GC tech stacks
- Prequalification forms embed on your website and sync approved vendors to Procore and Autodesk automatically
- W9s, business licenses, warranties tracked alongside COIs in one system
- Managed Services option puts licensed insurance professionals on your compliance workflow
- Eliminating sub fees directly supports MBE/WBE/DBE participation goals
Cons
- Exclusively commercial construction. If you also manage real estate or property management portfolios, you’ll need a second tool.
- Managed Services is a separate engagement, which adds a procurement step.
2 Jones
Jones serves construction and real estate/property management, which makes it a natural fit for a real estate developer that also self-performs or GCs its own ground-up projects. Tenant and subcontractor compliance live in a single dashboard. Jones provides automated COI collection, renewal alerts, and vendor communication tools including self-serve portals and automated reminders. It integrates with Procore, MRI Software, CMiC, and Yardi.
If your compliance team handles both property tenants and construction subs, a single login and unified reporting view simplifies staffing and cuts down on the number of systems your risk team touches daily.
Jones does not review endorsements like CG 20 10 or CG 20 37. In practice, that means your risk manager still opens each policy and manually checks whether required endorsements are actually there. On a project with 80+ subs, that manual step can eat 10 to 15 hours per week, which is exactly the work you’re buying software to eliminate. Jones also lacks integrations with Sage Intacct, JD Edwards, Vista, or Autodesk, so GCs running those ERP stacks will be re-entering data by hand.
Jones publishes its own buyer’s guide ranking itself #1, which is worth keeping in mind when evaluating available comparisons.
Pros
- Handles both construction and real estate compliance in one platform
- Proactive lapse alerts with risk intelligence catch expirations before they create exposure
- Self-serve portals and scheduled reminders automate the renewal chase
- Good fit if your org straddles tenant insurance and subcontractor COIs
Cons
- No endorsement-level AI review. Your risk team still manually verifies CG 20 10, CG 20 37, and Additional Insured language. For large sub pools, this is a significant time sink.
- No integrations with Sage Intacct, JD Edwards, Vista, or Autodesk
- No vendor prequalification module; vetting happens outside Jones
- Feature priorities may lean toward real estate workflows over construction-specific needs
3 TrustLayer
TrustLayer has raised $23M and positions itself as an AI-powered compliance automation platform. It serves construction alongside insurance, logistics, and other industries, with strong automation for certificate collection and renewal tracking. A human support layer handles edge cases and non-standard formats.
TrustLayer deploys fast and automates broadly. For companies managing vendor compliance across several business lines, it reduces the manual work of chasing certificates, extracting data, and sending renewal reminders.
Here’s where it falls short for construction: TrustLayer tracks what’s printed on the certificate. It does not check whether that certificate satisfies your contract’s insurance requirements. TrustLayer can confirm a sub has $1M in general liability. It cannot confirm the policy includes CG 20 10 naming the GC as an additional insured for ongoing operations. A GC could have a sub marked “compliant” in TrustLayer while that sub’s policy provides zero coverage for claims against the GC. That’s exactly the scenario endorsement-level review exists to prevent.
TrustLayer does not offer a vendor prequalification module, so teams managing the full vendor lifecycle need a separate system for pre-work vetting.
Pros
- Fast certificate intake automation, minimal manual data entry
- $23M raised, so expect continued product investment
- Human reviewers handle complex or non-standard documents
- Works across industries if your compliance needs extend beyond construction
Cons
- Tracks certificate data only. No contract-requirement compliance verification. A sub can be “compliant” in TrustLayer while their policy lacks your required endorsements.
- No detection for CG 20 10, CG 20 37, or other endorsement forms standard on commercial projects
- No vendor prequalification module
- Construction features compete with roadmap priorities from insurance, logistics, and other verticals
4 myCOI
myCOI is a multi-industry COI tracking platform with a reputation for strong scalability and responsive customer support. It serves construction alongside real estate, transportation, manufacturing, and other sectors. For national firms with thousands of vendors spanning multiple business units and geographies, myCOI offers a centralized compliance hub with configurable insurance requirement templates.
myCOI’s customer support team is frequently cited in reviews as a strength, and that matters during enterprise deployments where onboarding hundreds or thousands of vendors requires hands-on assistance. The platform handles high vendor volumes without performance issues.
For construction buyers, myCOI has the same blind spot as other multi-industry platforms: no endorsement-level review. myCOI can confirm a sub uploaded a certificate and that stated limits meet your thresholds. It cannot verify that CG 20 10 or CG 20 37 forms are attached. If you’re managing steel erection, demolition, or crane operations, that missing layer represents real financial exposure on every project.
Smaller GCs with 50 to 200 vendors may also find myCOI heavier than necessary. Implementation and ongoing administration are geared toward enterprise buyers with dedicated compliance staff. For a deeper breakdown, see our Billy vs. myCOI comparison or explore other myCOI alternatives for construction.
Pros
- Scales well for large vendor volumes across multiple business units and geographies
- Works across industries beyond construction
- Customer support is a genuine differentiator during onboarding
- Configurable requirement templates by vendor type or business unit
Cons
- No construction-specific endorsement review. A sub can show as compliant while missing CG 20 10, CG 20 37, or other required endorsements. On high-risk trades, that translates to uninsured claims.
- Implementation complexity may be overkill for GCs with under 200 vendors
- No vendor prequalification module
- Construction enhancements compete with requests from transportation, manufacturing, and other verticals on the roadmap
Summary Comparison Table
| Tool | Best For | AI Review Depth | Construction-Native | Sub Fees | Prequalification |
|---|---|---|---|---|---|
| Billy | Construction GCs (50 to 5,000+ vendors) | Endorsement-level (CG 20 10, CG 20 37, Additional Insured, P&NC, WOS) | Yes | $0 | Yes (embeds on website, syncs to Procore/Autodesk) |
| Jones | Construction + Real Estate | Certificate-level | No | Not published | No |
| TrustLayer | Mid-market multi-industry | Certificate-level | No | Not published | No |
| myCOI | Enterprise multi-industry | Certificate-level | No | Not published | No |
Why Billy Leads for Construction COI Compliance
A certificate can show adequate coverage limits and still lack the endorsements your contract requires. When that sub’s employee is injured on your jobsite, the claim hits your policy instead of theirs. Billy’s AI Review Assistant catches those mismatches before work begins, reviewing submitted documents against contract-specific endorsement requirements rather than just reading what’s printed on the certificate face.
Billy’s Procore Side Panel keeps project managers inside the application they already use eight hours a day. Compliance status, deficiency alerts, and vendor documents surface within Procore rather than forcing a context switch to a separate dashboard. The prequalification module adds an upstream gate: vendors apply through a form embedded on your company website, and approved vendors sync to Procore and Autodesk automatically.
Free subcontractor access has real consequences beyond convenience. When subs face $875+ annual registration fees, smaller firms and diversity-certified vendors (MBE/WBE/DBE) are more likely to drop out of the bidding process entirely. Billy’s zero-cost model keeps those firms in the pool, which directly supports participation goals many GCs carry as contract obligations.
The Managed Services tier makes sense for GCs running lean risk teams. Licensed insurance professionals at Billy handle collection, follow-up, and deficiency resolution on your behalf, turning COI compliance from a daily operational burden into a managed function with full audit trail visibility.
See Billy in action
Endorsement-level review, Procore integration, and zero subcontractor fees — in a live demo.
Start a free Billy demo →How We Chose the Best COI Compliance Platforms
We evaluated platforms across seven criteria relevant to commercial construction GCs. Each criterion was weighted based on its impact on real-world compliance outcomes, not feature count.
- AI review depth. We tested whether each platform performs OCR-level data extraction only, or whether it matches certificate data and endorsements against actual contract requirements. That distinction determines whether a “compliant” status in the system means a vendor meets your contractual insurance obligations, or just that they uploaded a document with adequate limits on its face. Platforms that stop at OCR leave endorsement verification to your team.
- ERP integration breadth. We checked for connections to Procore, Autodesk, Sage 300, Sage Intacct, JD Edwards, CMiC, Vista, and Acumatica, which represent the most common construction tech stacks among mid-market and enterprise GCs. A platform with two integrations may work for a single-ERP firm. GCs running Procore for project management and Sage for accounting need both connections to avoid manual data re-entry.
- Vendor experience. Platforms that require subcontractor logins, account creation, or registration fees create friction that slows compliance and shrinks bidder pools. We evaluated the number of steps between a sub receiving a compliance request and completing their upload.
- Construction-specific fit. A platform serving five industries makes different design tradeoffs than one built around commercial construction workflows. We assessed whether each platform’s requirement templates, review logic, and integration choices reflect construction industry norms.
- Prequalification capabilities. Can the platform gate vendor approval before work begins, or is it limited to tracking documents after the fact? Pre-work qualification in the same system as ongoing COI tracking eliminates the handoff between separate tools that causes vendors to fall through cracks.
- Remediation and audit trail quality. We evaluated how each platform handles deficient certificates: whether it generates specific remediation tasks, notifies brokers, tracks resolution timelines, and logs every action with user attribution. These workflows determine whether your compliance data survives scrutiny during a claim or audit.
- Pricing model impact on sub participation. Fees charged to subcontractors directly affect vendor pool size and diversity participation rates. We reviewed published fee structures and their effects on bidder pool composition.
FAQs
What is COI compliance software for construction?
COI compliance software automates the collection, verification, and tracking of certificates of insurance from subcontractors and vendors. It replaces spreadsheet-based workflows with rules-based enforcement that flags coverage gaps and expiration dates. Advanced platforms go beyond data extraction to verify whether submitted policies include specific endorsements (CG 20 10, CG 20 37, Additional Insured language) your contracts require.
How do I choose the right COI compliance platform?
Match the platform’s review capabilities to your contract complexity. If your contracts require specific endorsement forms or Additional Insured language, confirm the platform can detect those elements rather than just extracting printed certificate data. Check ERP integrations against your existing stack (Procore, Sage, Autodesk), evaluate whether subcontractor fees could narrow your bidder pool, and ask about remediation workflows: how does the system handle a deficient certificate, and can it notify brokers directly?
Is Billy better than Jones for construction?
Billy is built exclusively for construction GCs. Jones serves both real estate and construction. Billy’s AI Review Assistant detects CG 20 10, CG 20 37, and other construction endorsements at the contract-requirement level; Jones does not offer this. Billy also integrates with Sage Intacct, JD Edwards, Vista, and Autodesk, which Jones lacks. If your organization also needs tenant insurance tracking, Jones handles that. For pure construction COI compliance, Billy covers more ground. See the full comparison.
How does COI compliance relate to vendor prequalification?
Prequalification gates vendor approval before work begins, verifying insurance, licensing, safety records, and financial standing. COI compliance tracks ongoing insurance requirements during the project. Billy combines both in one platform, so a vendor’s qualification status and live compliance data are visible in a single view. Most competitors handle COI tracking separately from prequalification (if they offer prequalification at all), which creates a blind spot between vendor approval and ongoing monitoring.
If I already track COIs manually, should I invest in software?
Manual tracking breaks down once you’re managing more than about 50 subcontractors per project. One missed expiration can halt work or leave your firm holding an uninsured loss. Automation cuts the administrative hours significantly. AI-powered endorsement review also catches deficiencies that even experienced staff miss during manual reviews, especially when you’re reviewing dozens of policies under time pressure before mobilization.
How quickly can I see results with Billy?
Vendors submit documents via a branded link in minutes with no account creation. Billy’s AI review flags deficiencies against contract requirements immediately upon upload. The Procore Side Panel syncs compliance status in real time, so project managers see updated vendor status without any manual data transfer.
What is the difference between OCR-based and endorsement-level COI review?
OCR-based review extracts data printed on the certificate face: coverage amounts, effective dates, policy numbers, and named insureds. It confirms a document was submitted and reads what’s on it. Endorsement-level review goes further and checks whether required endorsement forms (CG 20 10, CG 20 37) and specific policy language (Additional Insured, Primary & Noncontributory, Waiver of Subrogation) are present and match contract stipulations. OCR can tell you a sub has general liability coverage. Endorsement-level review tells you whether your firm is actually protected under that coverage.
What are the best alternatives to Jones for construction COI compliance?
Billy offers construction-native design, endorsement-level AI review, and zero subcontractor fees. TrustLayer provides broad automation across industries but lacks contract-requirement matching, so GCs still need to verify endorsements manually. myCOI delivers enterprise scalability for multi-industry organizations with strong support, though smaller construction firms may find implementation heavier than necessary.
