This guide covers the lead sources that work, what each one is good for, and how to combine them into a daily routine.
What is the best source of commercial insurance leads?
New businesses are the best single source, because they have no incumbent agent. A business that formed last week usually has no general liability, no workers' comp and no commercial auto yet, and a landlord, general contractor or shipper will soon ask for proof. Referrals and centers of influence convert better per conversation, but they don't scale on their own.
The strongest pipelines combine both: a steady daily feed of new businesses for volume, plus referral partners for warm introductions.
Where do new business leads come from?
They come from public government records. The main ones are:
- Secretary of State (or Department of State) filings. New LLCs, corporations and partnerships. Colorado, New York and Connecticut publish these through official open-data portals on a daily or nightly basis. See the Secretary of State guide.
- State tax registrations. In Texas, new sales-tax permits from the Texas Comptroller are a practical signal of businesses about to start selling, including ones that never formed an LLC.
- Operating authority and licenses. Interstate trucking companies must register with FMCSA and get a USDOT number before operating, and for-hire carriers must have liability insurance filed by their insurer. Contractor licenses, liquor licenses and health permits are similar triggers.
- Local permits. Building permits, certificates of occupancy and business licenses show businesses about to open a physical location.
How fast should I contact a new business?
As fast as you can, ideally within a few days of formation. The first agent to have a useful conversation usually sets the terms, and new owners tend to buy from whoever helps them get a required certificate on time. In our data snapshot, close to 60% (59%) of Colorado, New York and Connecticut formations were dated Tuesday through Thursday, so midweek filings are where the volume is.
Freshness depends on the state's publishing schedule. Colorado's dataset updates daily, New York publishes daily filing data and Connecticut updates nightly; Pennsylvania's open data refreshes far less often, so leads there are usually older by the time anyone sees them.
Are most new business filings real prospects?
No. Only about one in three new registrations looks like an operating business with a real commercial insurance need. In a snapshot of 16,446 new businesses across five states, 34% scored 70 or higher on our commercial insurance need score. The rest are mostly holding companies, real estate LLCs and entities registered at a registered agent's address.
That's why filtering matters more than volume. A raw list of 300 filings is roughly 100 prospects and 200 wasted calls. How we filter and score each lead.
Which industries should commercial agents prospect first?
Start with trades that have a near-term, required insurance trigger and more than one line of coverage: construction and contractors, trucking and transportation, restaurants, healthcare and auto services. In our scoring, nearly every new construction and trucking business scored 70 or higher, compared with a small share of new retail and e-commerce sellers.
Full breakdown: Which new businesses need commercial insurance first.
What other commercial lead sources work?
- Your own book. Personal-lines clients who own a business, and commercial clients missing a line (comp, auto, umbrella, cyber).
- Centers of influence. CPAs, bookkeepers, business attorneys, commercial landlords, equipment dealers and banks all meet new owners before you do.
- Niche associations and trade groups. Pick two or three industries and become the known agent in them.
- Certificate-holder relationships. General contractors and property managers who collect COIs constantly see subs and tenants who need coverage.
- Purchased lead lists. Useful for volume, but ask how fresh the records are, where they come from, whether they're shared with other buyers and what's been filtered out. Aged or recycled leads are cheap for a reason.
How do I contact new business leads legally?
Treat every list as business-to-business outreach and follow the rules that apply to how you make contact: the CAN-SPAM Act for email (accurate headers, a physical address and a working opt-out you honor), the Telephone Consumer Protection Act and the National Do Not Call Registry for calls and texts, and your state's insurance solicitation rules. Business-level data is the safer starting point; avoid building outreach around individual owners' personal details.
A simple daily routine
- Morning: pull yesterday's new businesses for your state and target trades.
- Filter: drop holding and real estate entities, registered-agent addresses and duplicates.
- Prioritize: call the highest-need trades first (contractors, trucking, restaurants).
- Lead with the trigger: "Before your first job, the GC will want a certificate showing GL and comp. Is that sorted?"
- Log every miss. A business you couldn't reach this month is a first-renewal prospect at month 10 or 11.
FAQ
Are new business leads better than aged leads?
For commercial lines, usually yes. A new business has no incumbent agent and an immediate need. Aged leads have often been contacted by many agents already.
Is Secretary of State data free?
Many states publish it free through official open-data portals. The cost is the time it takes to filter, classify and research thousands of raw records every week.
How many new businesses form each month?
It varies a lot by state. Colorado alone had 2,462 new businesses in one week (Oct. 11 to 17, 2026). Across Colorado, New York, Pennsylvania, Connecticut and Texas, our current snapshot holds 16,446 new businesses, covering roughly one to two weeks of filings per state, depending on each state's publishing schedule.
Do I need a lead service, or can I do this myself?
You can do it yourself from public data. A service saves the daily filtering and scoring work and gets you the list before you start your day.
Sources
- Colorado Secretary of State, Business Entities dataset (Colorado Information Marketplace)
- NY Department of State, Daily Corporation and Other Entity Filing Data (OPEN-NY)
- Connecticut Secretary of the State, Connecticut Business Registry
- Pennsylvania Department of State, registered business data (OpenDataPA)
- Texas Comptroller, Active Sales Tax Permit Holders
- FMCSA, Insurance Filing Requirements
- 49 CFR 385.301 (FMCSA registration before operating)
- UncoveredList analysis of official state filings, data pulled Oct. 18, 2026
Sources checked October 18, 2026. Insurance requirements vary by state, city and situation; this guide is general information, not legal or underwriting advice.