Vendor Prequalification Software That Actually Fits How GCs Work
Prequalify subcontractors with custom forms, automated compliance tracking, and native Procore integration — at zero cost to your subs. Replace spreadsheets and overbuilt enterprise platforms with a tool built for commercial construction.
The Prequalification Problem General Contractors Actually Face
Most prequalification tools were built for oil & gas or global supply chains. You’re building multifamily housing, schools, and commercial projects — and you need a tool that matches that reality.
Spreadsheets Don’t Scale
Tracking vendor qualifications across Excel, email, and shared drives creates compliance gaps that put your projects at risk. One missed expired COI can cost you a claim.
Enterprise Platforms Charge Your Subs
Platforms like ISNetworld charge subcontractors $875+/year just to register. That shrinks your bidder pool, inflates bids, and prices out small and minority-owned firms.
Disconnected from Your PM Stack
If prequalification data lives in a separate system from Procore or Autodesk, your project managers won’t check it. Compliance silos create real risk on real jobsites.
Why General Contractors Choose Billy for Vendor Prequalification
Billy was designed exclusively for commercial construction GCs who need practical, integrated prequalification — not a platform built for ExxonMobil to vet roofers.
Free for Subcontractors. Always.
Your subs never pay a dime. No accounts to create, no annual fees, no login portals. They receive a branded link, fill out your custom form, upload documents, and submit. That’s it.
The result? Higher completion rates, wider bidder pools, and a better relationship with your trade partners — especially the MBE/WBE/DBE firms your projects may require.
- No sub accounts or registration fees
- Form takes 15 minutes, not 15 days
- Embeds directly on your company website
- Branded experience your subs actually respect
Native Procore & Autodesk Integration
Billy integrates natively with Procore through an embedded side panel, so your project teams can view vendor compliance status directly from the vendor directory, project schedule, and commitments — without switching tabs.
Billy also connects with Autodesk, Sage 300, Sage Intacct, Viewpoint Vista, CMiC, JD Edwards, and DocuSign.
- Procore side panel — no tab switching
- Automatic vendor and project data sync
- Compliance status visible where teams work
- Eliminate duplicate data entry
Prequalification + COI Tracking in One Platform
Most tools force you to choose: prequalification or compliance tracking. Billy bundles both with automated COI tracking, W9 collection, endorsement verification, business license monitoring, and renewal reminders.
One platform. One vendor record. One compliance dashboard your whole team can access.
- Automated COI collection and verification
- Renewal reminders and expiration alerts
- W9, business license, and endorsement tracking
- AI Review Assistant for faster document review
How Billy’s Vendor Prequalification Software Works
From setup to go-live in days, not months. No complicated onboarding. No legacy system headaches.
Configure Your Custom Form
Build a prequalification form that matches your company’s exact risk criteria. Ask for what you need — insurance, EMR, bonding capacity, trade scope, references — and skip what you don’t. Embed it on your website or send a branded link.
Subs Submit in Minutes
Subcontractors fill out the form with their business details, upload compliance documents (COIs, W9s, safety records), and submit. No account creation. No registration fee. Submissions are automatically sent to Billy for vetting.
Get Instant Notifications
Your team receives automated email alerts for every new submission. No lost paperwork or buried email threads — every submission is stored in your Billy dashboard with full audit trail.
Review, Approve, Build
Review each submission, route approvals through the right stakeholders, update qualification status, and start awarding work. Compliance data syncs to Procore so project teams see it instantly.
See it in action
Gardner Builders embedded Billy’s prequalification form directly on their website. Their subs apply right from gardner-builders.com/partners — no extra portals, no friction.
Book Your Demo TodayAlready Use Procore? Billy Makes It Better.
Procore has a built-in prequalification module — and it’s solid for collecting basic vendor info and routing approvals. But it wasn’t designed to be a compliance engine. Here’s where Billy picks up where Procore leaves off.
Handles form creation, vendor submissions, and approval workflows inside the Procore ecosystem. Great for collecting trade scope, references, and basic business info.
- →Custom prequal forms
- →Approval/denial workflows
- →Connected to Procore bidding tool
Billy plugs into Procore via a native side panel and layers on the insurance-specific compliance engine that Procore’s prequal module doesn’t cover.
- ✓Automated COI collection & verification
- ✓Endorsement & additional insured checks
- ✓Primary/noncontributory & waiver of subrogation
- ✓Renewal reminders & expiration alerts
- ✓AI Review Assistant for document scanning
- ✓Managed services with CRIS-certified team
- ✓W9, business license & safety doc tracking
Think of it this way: Procore tells you who is prequalified. Billy makes sure they’re actually compliant — and keeps them that way automatically. They work best together.
How Billy Compares to Every Prequalification Alternative
General contractors often evaluate Billy against Procore’s built-in prequal, TradeTapp, iSqFt, ISNetworld, and Avetta. We’ve built dedicated comparison sections for each below — plus a full side-by-side feature table.
Billy vs. iSqFt (ConstructConnect) for General Contractors
iSqFt is a pre-bid and bid management platform from ConstructConnect. It’s strong for finding projects and distributing bid invitations — but it’s not a compliance platform. Here’s how the two stack up for vendor prequalification.
A pre-bid suite for sourcing projects, managing bid invitations, and connecting with subcontractors. Includes a prequalification module that integrates with bid management and a private directory.
- →825,000+ projects in their database
- →Prequalification tied to bid management
- →Procore integration for post-bid sync
- →Private directory & subcontractor network
iSqFt handles the bid side well. Billy handles what comes after — making sure every subcontractor you award work to is actually insured, compliant, and stays that way.
- ✓Automated COI collection & verification
- ✓Endorsement, additional insured & waiver checks
- ✓W9, business license & safety doc tracking
- ✓AI Review Assistant for document scanning
- ✓Managed services with CRIS-certified team
- ✓$0 cost to subcontractors — always free for subs
- ✓Renewal reminders & expiration alerts
- ✓Native Procore side panel for compliance
Bottom line: iSqFt helps you find and invite subcontractors. Billy makes sure they’re qualified and compliant before they set foot on your jobsite. Many GCs use a bid management tool alongside Billy for full coverage.
Billy vs. TradeTapp (Autodesk Construction Cloud)
TradeTapp is Autodesk’s subcontractor qualification and risk mitigation tool, part of the BuildingConnected suite. It’s built around financial risk analysis and benchmarking — but it leaves the insurance compliance side to you.
A risk-focused qualification platform that analyzes subcontractor financials, benchmarks them against peers, and provides risk mitigation recommendations. Integrates with BuildingConnected Pro for estimating teams.
- →Financial health benchmarking
- →Custom questionnaires & approval workflows
- →Project-specific risk assessments
- →ERP / accounting system sync
- →BuildingConnected Pro integration
TradeTapp focuses on financial risk scoring. Billy focuses on the ongoing insurance and document compliance that keeps your projects audit-ready every day — not just at prequal time.
- ✓Automated COI collection & real-time verification
- ✓Endorsement & additional insured checks
- ✓W9 & business license monitoring
- ✓Renewal reminders & expiration alerts
- ✓$0 cost to subs — no registration or annual fees
- ✓Native Procore side panel (not Autodesk-only)
- ✓Managed services — CRIS team handles compliance for you
- ✓AI Review Assistant for faster document review
Think of it this way: TradeTapp tells you whether a sub can financially handle the job. Billy makes sure they’re insured correctly for the job — and stays on top of it through project closeout. They solve different problems; many GCs need both.
Full Platform Comparison — Billy vs. Every Alternative
Side-by-side feature breakdown across six platforms general contractors commonly evaluate for vendor prequalification and compliance.
| Feature | Billy | Procore Prequal | TradeTapp | iSqFt | ISNetworld | Avetta |
|---|---|---|---|---|---|---|
| Primary Focus | Prequal + Insurance Compliance | Basic prequal workflows | Financial risk scoring | Bid management + prequal | Contractor safety mgmt | Supply chain compliance |
| Cost to Subcontractors | $0 — Always Free | Included in Procore | Part of Autodesk ACC | Subscription-based | $875+/year + setup | $249 setup + $799+/yr |
| Automated COI Tracking | ✓ Built-in with verification | Not included | Not included | Not included | Insurance monitoring | Insurance monitoring |
| Endorsement & Additional Insured | ✓ Automated checks | No | No | No | RAVS review | Verification tiers |
| Financial Risk Scoring | Via prequal form questions | Basic | ✓ Deep benchmarking | Basic | Limited | Limited |
| Bid Management | Not included (pairs with bid tools) | Via Procore Bidding | Via BuildingConnected | ✓ Full bid suite | No | No |
| AI Document Review | ✓ AI Review Assistant | No | No | No | No | No |
| Managed Services (CRIS Team) | ✓ Available | No | No | No | No | No |
| Procore Integration | ✓ Native side panel | ✓ Built-in | Via Autodesk ecosystem | Project data sync | No | No |
| Renewal Reminders & Alerts | ✓ Automated | No | Automated renewal requests | No | Manual | Manual |
| W9 & License Tracking | ✓ Built-in | No | No | No | Limited | Limited |
| Built for Construction | ✓ GC-focused | ✓ Construction-only | ✓ Construction-only | ✓ Construction-only | Multi-industry | Multi-industry |
| Best For | Full prequal + compliance | Basic prequal + PM | Financial risk analysis | Pre-bid & bid management | Heavy industrial / O&G | Global supply chain |
Want a deeper breakdown? Read our full comparison: Billy vs. ISNetworld vs. Avetta
Integrations That Connect Your Entire Workflow
Billy plugs directly into the construction management, ERP, and document platforms your teams already use — so prequalification and compliance data flow everywhere it’s needed.
Transparent Pricing Built for General Contractors
No hidden fees. No charges to your subcontractors. Choose the plan that fits your team’s bandwidth and compliance needs.
Self-Service
You run it. Billy powers it.
- Custom prequalification forms
- Automated COI collection & tracking
- W9 and business license monitoring
- Procore & Autodesk integration
- Renewal reminders & expiration alerts
- Compliance dashboard for your full team
- Dedicated onboarding & training
Managed Services
Billy’s CRIS-certified team handles it all.
- Everything in Self-Service, plus:
- Dedicated certificate management team
- CRIS-certified insurance professionals
- Full COI review & endorsement verification
- Ongoing vendor follow-up & document chasing
- Primary/noncontributory & waiver verification
- Operates as your compliance department
Both plans include $0 cost to subcontractors. Learn more: Self-Service · Managed Services
Frequently Asked Questions
Everything general contractors ask about Billy’s vendor prequalification software before they switch.
I already have Procore’s prequalification tool — why would I need Billy?
Procore’s prequal module is great for collecting vendor info, routing approvals, and connecting to their bidding tool. But it doesn’t handle the insurance compliance side: automated COI collection, endorsement verification, additional insured and waiver of subrogation checks, renewal tracking, or W9/license monitoring. Billy plugs into Procore via a native side panel and adds the compliance engine that Procore’s prequal wasn’t designed to be. Many of our GC customers use both — Procore for project management and basic prequal, Billy for the full compliance lifecycle. You can also opt for Billy’s managed services where our CRIS-certified team handles all of it for you.
Do subcontractors have to pay anything to use Billy?
No. Subcontractors never pay to submit prequalification information through Billy. There are no registration fees, no annual subscriptions, and no account creation required. Subs simply fill out your custom form and upload documents — that’s it. This is one of the biggest differences between Billy and platforms like ISNetworld (which charges subs $875+/year) and Avetta.
How long does it take to get set up with Billy?
Most general contractors are fully live within a few business days. Billy’s team works with you to configure your prequalification form, connect your Procore or Autodesk environment, set up approval workflows, and import your existing vendor data. There’s no 30–45 day onboarding process like enterprise platforms.
Does Billy integrate with Procore?
Yes — Billy offers a native Procore integration through an embedded side panel. Your project teams can view vendor compliance status directly from the vendor directory, budget, commitments, and purchase orders without leaving Procore. Billy also integrates with Autodesk, Sage 300, Viewpoint Vista, CMiC, and JD Edwards.
Can I customize the prequalification form?
Absolutely. Billy’s prequalification forms are fully customizable. You choose which fields to include — insurance requirements, EMR thresholds, bonding capacity, trade scope, diversity certifications, safety records, project references — and update them at any time without contacting support. The form can be embedded directly on your company website or sent as a branded link.
What’s the difference between Self-Service and Managed Services?
With Self-Service, your team uses Billy’s platform to manage prequalification and compliance tracking directly. With Managed Services, Billy’s CRIS-certified certificate management team handles the entire process for you — reviewing COIs, verifying endorsements, chasing renewals, and operating as an extension of your compliance department.
How is Billy different from ISNetworld or Avetta?
Billy is built exclusively for commercial construction general contractors. Unlike ISNetworld and Avetta (which were designed for oil & gas and global supply chains), Billy focuses on the features GCs actually need: custom prequal forms, automated COI tracking, native Procore/Autodesk integration, and zero cost to subs. Read the full comparison: Billy vs. ISNetworld vs. Avetta.
How does Billy compare to iSqFt (ConstructConnect)?
iSqFt is primarily a bid management and project sourcing platform. Its prequalification module integrates with bid workflows and a private directory, but it doesn’t include insurance compliance features like automated COI tracking, endorsement verification, or renewal alerts. Billy focuses on the post-bid compliance side — making sure every sub you award work to is insured, has current W9s, and stays compliant through project closeout. Many GCs use a bid management tool alongside Billy for complete coverage.
How does Billy compare to TradeTapp (Autodesk)?
TradeTapp is a financial risk scoring and subcontractor qualification tool that benchmarks subs against industry peers and integrates with BuildingConnected. It’s strong on financial analysis but doesn’t handle ongoing insurance compliance — things like automated COI collection, endorsement and additional insured checks, W9 tracking, or renewal reminders. Billy covers that full compliance lifecycle. TradeTapp tells you if a sub can financially handle the work; Billy makes sure they’re properly insured for it.
What if I’m currently on ISNetworld or Avetta — how hard is it to switch?
Switching to Billy is straightforward. Billy’s team handles the migration: your existing vendor data imports into the platform, subcontractors receive branded invitations to submit through your new form (no registration required on their end), and compliance data transitions with renewal reminders active from day one. Most GCs complete the switch in 2–4 weeks.
Does Billy handle more than just prequalification?
Yes. Billy is a complete construction compliance platform that includes vendor prequalification, automated COI tracking, W9 collection, endorsement verification, business license monitoring, and renewal reminders. You also get an AI Review Assistant and the Insurance Wallet for subcontractors.
Resources for General Contractors
Explore our latest guides on vendor prequalification, COI compliance, and construction risk management.
Billy vs. ISNetworld vs. Avetta: Why GCs Are Choosing Subcontractor-Friendly Prequalification
A detailed breakdown of pricing models, features, and subcontractor experience across the three platforms.
Read the comparison →What General Contractors Actually Need from Prequalification Software
The 6 essential features every GC should look for — and the enterprise bloat you can safely ignore.
Read the guide →How to Replace Your Paper Subcontractor Prequalification Process in 2026
Step-by-step guide to moving from manual prequalification to a digital, automated workflow.
Read the guide →More from Billy:
COI Tracking Software · Procore Integration · Construction Insurance Compliance · FAQ · Case Studies · Free COI Tracking Template · Free 2026 Audit Checklist
Ready to Prequalify Vendors
the Way GCs Actually Work?
See how Billy handles prequalification, COI tracking, and vendor compliance in one platform — with zero cost to your subcontractors.