# Lead Gen Library > A directory of industry-specific lead generation systems built on n8n by 2V Automation, an n8n Certified Expert Partner. Each system: free full spec PDF, $297 generic template, $2,997 installed. ## Systems - [3PL Warehouse Lead Gen System: Spec and Costs](https://leadgenlibrary.com/systems/third-party-logistics/): An automated n8n system that finds brands outgrowing their own stockroom and books rate calls with whoever signs the warehouse agreement. About $180/month. - [Accounting Firm Lead Gen System: Spec and Costs](https://leadgenlibrary.com/systems/accounting-firms/): An automated n8n system that finds companies that just raised a round, took bank debt, or posted a CFO role, and books scoping calls. About $150/month. - [Architecture Firm Lead Gen System: Spec and Costs](https://leadgenlibrary.com/systems/architecture-firms/): An automated n8n system that finds rezoning cases, developer land purchases, and design RFQs, reaches the owner, and books project meetings. About $170/month. - [Bookkeeping Firm Lead Gen System: Spec and Costs](https://leadgenlibrary.com/systems/bookkeeping-firms/): An automated n8n system that finds newly registered businesses and new sales-tax permit holders, reaches the owner, and books discovery calls. About $150/month. - [Business Immigration Lead Gen System: Spec and Costs](https://leadgenlibrary.com/systems/business-immigration-law-firms/): An automated n8n system that finds employers starting visa sponsorship, from first H-1B filings to new US offices, and books consultations. About $181/mo. - [Business Law Firm Lead Gen System: Spec and Costs](https://leadgenlibrary.com/systems/business-law-firms/): An automated n8n system that finds newly formed, newly funded, and newly sued companies, reaches the founder or GC, and books consultations. About $150/month. - [Clinical Research Site Lead Gen System: Spec and Costs](https://leadgenlibrary.com/systems/clinical-research-sites/): An automated n8n system that finds sponsors building site lists, from new trial registrations to enrolment rescues, and books feasibility calls. About $181/mo. - [Commercial Cleaning Lead Gen System: Spec and Costs](https://leadgenlibrary.com/systems/commercial-cleaning/): An automated n8n system that finds facilities, identifies the office manager, and books walkthroughs by cold email. About $190/month to run. Full spec inside. - [Commercial Construction Lead Gen System: Spec and Costs](https://leadgenlibrary.com/systems/commercial-construction/): An automated n8n system that finds permit applications and site-plan approvals, reaches the owner or developer, and books project meetings. About $170/month. - [Commercial Flooring Lead Gen System: Spec and Costs](https://leadgenlibrary.com/systems/commercial-flooring/): An automated n8n system that finds fit-out permits and new leases, reaches the GC or property manager, and books site measures by cold email. About $195/month. - [Commercial Insurance Broker Lead Gen System: Spec and Costs](https://leadgenlibrary.com/systems/commercial-insurance-brokers/): An automated n8n system that finds new business licenses, new USDOT carriers, and hiring employers, then books coverage reviews by email. About $150/month. - [Commercial Junk Removal Lead Gen System: Spec and Costs](https://leadgenlibrary.com/systems/commercial-junk-removal/): An automated n8n system that finds demo permits, store closures, and move-outs, emails the GC or property manager, and books site visits. About $190 a month. - [Commercial Movers Lead Gen System: Spec and Costs](https://leadgenlibrary.com/systems/commercial-movers/): An automated n8n system that finds new office leases and relocation permits, reaches the facility manager, and books site surveys by email. About $170 a month. - [Commercial Painting Lead Gen System: Spec and Costs](https://leadgenlibrary.com/systems/commercial-painting/): An automated n8n system that finds fit-out permits and new leases, reaches the GC or property manager, and books site walks by cold email. About $195/month. - [Commercial Pest Control Lead Gen System: Spec and Costs](https://leadgenlibrary.com/systems/commercial-pest-control/): An n8n system that finds restaurant permits, pest violations, and new buildings, reaches the owner or property manager, and books inspections. About $195/month. - [Commercial Pressure Washing Lead Gen System: Spec and Costs](https://leadgenlibrary.com/systems/commercial-pressure-washing/): An automated n8n system that finds new restaurant permits and fleet yards, reaches the facility manager, and books site visits by cold email. About $195/month. - [Commercial Real Estate Lead Gen System: Spec and Costs](https://leadgenlibrary.com/systems/commercial-real-estate-brokers/): An automated n8n system that finds tenants 12 to 18 months from lease expiration, reaches the CEO or CFO, and books occupier meetings. About $150/month. - [Commercial Signage Company Lead Gen System: Spec and Costs](https://leadgenlibrary.com/systems/commercial-signage-companies/): An automated n8n system that finds businesses before they need signs, from stalled permits to fit-outs and rebrands, and books site surveys. About $185/month. - [Concrete Contractor Lead Gen System: Spec and Costs](https://leadgenlibrary.com/systems/concrete-contractors/): An n8n system that finds foundation-stage permits, site plan approvals, and paving bids, reaches the GC or developer, and books site visits. About $195/month. - [Corporate Catering Lead Gen System: Spec and Costs](https://leadgenlibrary.com/systems/corporate-catering/): An automated n8n system that finds new office openings, event permits, and funded teams, reaches the office manager, and books tastings. About $170/month. - [Cybersecurity Lead Gen System: Spec and Costs](https://leadgenlibrary.com/systems/cybersecurity-firms/): An automated n8n system for security firms that finds breach notices, defense awards, and first security hires, then books scoping calls. About $180/mo. - [Demolition Contractor Lead Gen System: Spec and Costs](https://leadgenlibrary.com/systems/demolition-contractors/): An automated n8n system that finds buildings about to come down, from abatement notices to redevelopment approvals, and books site walks. About $179/mo. - [Financial Advisor Lead Gen System: Spec and Costs](https://leadgenlibrary.com/systems/financial-advisors/): An automated n8n system that finds new 401(k) filings, business sales, and executive equity events, then books discovery meetings for RIAs. About $150/month. - [Freight Broker Lead Gen System: Spec and Costs](https://leadgenlibrary.com/systems/freight-brokers/): An n8n system that finds shippers opening a warehouse, importing containers, or hiring a shipping coordinator, and books shipper calls by email. About $175/mo. - [Home Care Agency Lead Gen System: Spec and Costs](https://leadgenlibrary.com/systems/home-care-agencies/): An automated n8n system that finds penalized hospitals, new senior living openings, and discharge planner hires, then books referral meetings. About $155/month. - [Last Mile Delivery Lead Gen System: Spec and Costs](https://leadgenlibrary.com/systems/last-mile-delivery-companies/): An automated n8n system that finds shippers whose delivery need just changed, from warehouse permits to shrinking private fleets. About $178/mo. - [Managed IT Services Lead Gen System: Spec and Costs](https://leadgenlibrary.com/systems/managed-it-services/): An automated n8n system that finds companies hiring IT staff, moving offices, or raising money, reaches the owner, and books discovery calls. About $175/month. - [Property Management Lead Gen System: Spec and Costs](https://leadgenlibrary.com/systems/property-management/): An automated n8n system that finds certificates of occupancy, LLC deed transfers, and HOA filings, emails the owner, and books meetings. About $165 a month. - [Restoration Contractor Lead Gen System: Spec and Costs](https://leadgenlibrary.com/systems/restoration-contractors/): An automated n8n system that watches NWS, FEMA, and fire department events by county and books walkthroughs with property managers. About $150/month. - [Security Guard Company Lead Gen System: Spec and Costs](https://leadgenlibrary.com/systems/security-guard-companies/): An n8n system that finds construction permits, new facilities, and RFPs, reaches the GC or facility manager, and books site assessments. About $195/month. - [Staffing Agency Lead Gen System: Spec and Costs](https://leadgenlibrary.com/systems/staffing-agencies/): An n8n system that finds employers posting 5 or more roles or opening a facility, reaches the hiring lead, and books client meetings. About $175/month. ## Guides - [How to Find Shippers as a Freight Broker in 2026](https://leadgenlibrary.com/guides/how-to-find-shippers-as-a-freight-broker/): Five channels freight brokers use to win shipper accounts, compared by cost per account. Includes the trigger method that books 5 to 12 shipper calls a month. - [How to Get 3PL Contracts in 2026: 7 Channels](https://leadgenlibrary.com/guides/how-to-get-3pl-contracts/): Seven ways fulfillment operators fill open racks, compared by estimated cost per signed account. Includes the trigger method booking 8 to 18 rate calls a month. - [How to Get Accounting Clients in 2026](https://leadgenlibrary.com/guides/how-to-get-accounting-clients/): Six client acquisition channels for CPA firms, compared by cost per engagement. Includes the public-filings method that books 4 to 10 scoping calls a month. - [How to Get Architecture Clients in 2026](https://leadgenlibrary.com/guides/how-to-get-architecture-clients/): Six channels for winning commercial architecture clients, compared by cost per project. Includes the rezoning method that books 4 to 10 meetings a month. - [How to Get Bookkeeping Clients in 2026](https://leadgenlibrary.com/guides/how-to-get-bookkeeping-clients/): Six client acquisition channels for bookkeeping firms, compared by cost per client. Includes the public-records method that books 5 to 12 calls a month. - [How to Get Business Immigration Clients in 2026: 7 Channels](https://leadgenlibrary.com/guides/how-to-get-immigration-clients/): Seven ways immigration firms win employer clients, compared by cost per retained company, including the disclosure file method behind 6 to 14 consultations. - [How to Get Catering Clients in 2026](https://leadgenlibrary.com/guides/how-to-get-catering-clients/): Six channels for winning corporate catering clients, compared by cost per account. Includes the trigger method that books 5 to 12 tastings a month from offices. - [How to Get Clients as a Financial Advisor in 2026](https://leadgenlibrary.com/guides/how-to-get-clients-as-a-financial-advisor/): Six client acquisition channels for financial advisors, compared by cost. Includes the public-filings method that books 4 to 10 discovery meetings a month. - [How to Get Clients as a Lawyer in 2026](https://leadgenlibrary.com/guides/how-to-get-clients-as-a-lawyer/): Six client acquisition channels for business lawyers, compared by cost per client. Includes the public-records method that books 5 to 12 consultations a month. - [How to Get Clients for a Staffing Agency in 2026](https://leadgenlibrary.com/guides/how-to-get-clients-for-a-staffing-agency/): Six channels for winning staffing clients, compared by cost per job order. Includes the trigger method that books 6 to 14 client meetings a month for $175. - [How to Get Clinical Trial Contracts in 2026: 7 Channels](https://leadgenlibrary.com/guides/how-to-get-clinical-trial-contracts/): Seven ways research sites win study awards, compared by cost per award. Includes the registry method booking 8 to 18 feasibility conversations a month. - [How to Get Commercial Cleaning Contracts in 2026](https://leadgenlibrary.com/guides/how-to-get-commercial-cleaning-contracts/): Six channels for winning commercial cleaning contracts, compared by cost per contract. Includes the trigger method that books 8 to 20 walkthroughs a month. - [How to Get Commercial Construction Contracts in 2026](https://leadgenlibrary.com/guides/how-to-get-commercial-construction-contracts/): Six channels for winning commercial construction contracts, compared by cost per contract. Includes the permit method that books 5 to 12 meetings a month. - [How to Get Commercial Insurance Clients in 2026](https://leadgenlibrary.com/guides/how-to-get-commercial-insurance-clients/): Five acquisition channels for commercial insurance brokers, compared by cost per account. Includes the public-records method that books 5 to 12 reviews a month. - [How to Get Commercial Moving Contracts in 2026](https://leadgenlibrary.com/guides/how-to-get-commercial-moving-contracts/): Six channels for winning office, lab, and warehouse moving contracts, compared by cost per contract. Includes the lease method that books 5 to 12 surveys. - [How to Get Commercial Real Estate Clients in 2026](https://leadgenlibrary.com/guides/how-to-get-commercial-real-estate-clients/): Six channels for winning tenant-rep clients, compared by cost per representation. Includes the lease expiration method that books 5 to 12 meetings a month. - [How to Get Concrete Contracts in 2026](https://leadgenlibrary.com/guides/how-to-get-concrete-contracts/): Six channels for winning commercial concrete contracts, compared by cost per contract. Includes the permit method that books 5 to 12 site visits a month. - [How to Get Courier Contracts in 2026: 8 Channels](https://leadgenlibrary.com/guides/how-to-get-courier-contracts/): Eight ways courier companies win route contracts, compared by cost per signed route. Includes the permit method booking 9 to 20 capacity calls a month. - [How to Get Cybersecurity Clients in 2026: 7 Channels](https://leadgenlibrary.com/guides/how-to-get-cybersecurity-clients/): Seven ways security firms win new clients, compared by cost per signed engagement. Includes the public-record method booking 6 to 14 scoping calls a month. - [How to Get Demolition Contracts in 2026: 7 Channels](https://leadgenlibrary.com/guides/how-to-get-demolition-contracts/): Seven ways demolition contractors win commercial work, compared by cost per awarded job, including the abatement notice method behind 6 to 15 site walks. - [How to Get Flooring Contracts in 2026](https://leadgenlibrary.com/guides/how-to-get-flooring-contracts/): Six channels for winning commercial flooring contracts, compared by cost per contract. Includes the permit method that books 6 to 12 site measures a month. - [How to Get Home Care Clients in 2026](https://leadgenlibrary.com/guides/how-to-get-home-care-clients/): Six channels for winning private duty home care clients, compared by cost per case. Includes the referral method that books 6 to 14 meetings a month. - [How to Get Junk Removal Contracts in 2026](https://leadgenlibrary.com/guides/how-to-get-junk-removal-contracts/): Six channels for winning commercial junk removal contracts, compared by cost per job. Includes the permit trigger method that books 6 to 15 site visits a month. - [How to Get MSP Clients in 2026](https://leadgenlibrary.com/guides/how-to-get-msp-clients/): Six channels for winning managed IT clients, compared by cost per contract. Includes the trigger method that books 4 to 10 discovery calls a month for $175. - [How to Get Painting Contracts in 2026](https://leadgenlibrary.com/guides/how-to-get-painting-contracts/): Six channels for winning commercial painting contracts, compared by cost per contract. Includes the permit method that books 6 to 14 site walks a month. - [How to Get Pest Control Contracts in 2026](https://leadgenlibrary.com/guides/how-to-get-pest-control-contracts/): Six channels for winning commercial pest control contracts, compared by cost per contract. Includes the trigger method that books 6 to 14 inspections a month. - [How to Get Pressure Washing Contracts in 2026](https://leadgenlibrary.com/guides/how-to-get-pressure-washing-contracts/): Six channels for winning commercial pressure washing contracts, ranked by cost per contract. Includes the permit method that books 6 to 14 site visits a month. - [How to Get Property Management Clients in 2026](https://leadgenlibrary.com/guides/how-to-get-property-management-clients/): Six channels for winning property management clients, compared by cost per door. Includes the trigger method that books 5 to 12 owner meetings a month. - [How to Get Restoration Jobs in 2026: Water, Fire, Mold](https://leadgenlibrary.com/guides/how-to-get-restoration-jobs/): Seven restoration marketing channels compared by cost per job, from TPA programs to $30 to $70 clicks. Includes the storm-event method for commercial work. - [How to Get Security Contracts in 2026](https://leadgenlibrary.com/guides/how-to-get-security-contracts/): Six channels for winning commercial security contracts, compared by cost per contract. Includes the permit method that books 5 to 12 site assessments a month. - [How to Get Signage Contracts in 2026: 7 Channels](https://leadgenlibrary.com/guides/how-to-get-signage-contracts/): Seven ways sign companies win commercial work, compared by estimated cost per signed job. Includes the permit method booking 8 to 16 site surveys a month. ## Tool setup guides - [How to Connect Anymailfinder to n8n](https://leadgenlibrary.com/guides/setup/anymailfinder/): Step-by-step: enable the Anymailfinder API, copy the key, add a Header Auth credential in n8n, and check it with an account call. About 10 minutes. - [How to Connect Apify to n8n](https://leadgenlibrary.com/guides/setup/apify/): Step-by-step: create an Apify API token, add the Apify credential in n8n, and verify it with a test run. Takes about 10 minutes. Screenshots are on the way. - [How to Connect BetterContact to n8n](https://leadgenlibrary.com/guides/setup/bettercontact/): Step-by-step: grab your BetterContact API key, create the Header Auth credential in n8n, and run a test enrichment. Takes about 10 minutes to finish. - [How to Connect Hunter to n8n](https://leadgenlibrary.com/guides/setup/hunter/): Step-by-step: copy your Hunter API key, add the Hunter credential in n8n, and verify it with a domain search. Takes about 10 minutes with an account. - [How to Connect ImportGenius to n8n](https://leadgenlibrary.com/guides/setup/importgenius/): Step-by-step: get your ImportGenius access token, store it as an n8n Header Auth credential, and verify a shipment query. Allow about 15 minutes. - [How to Connect Instantly to n8n](https://leadgenlibrary.com/guides/setup/instantly/): Step-by-step: create an Instantly API key, store it as a Header Auth credential in n8n, and verify with a campaign request. Takes about 10 minutes. - [How to Connect SerpAPI to n8n](https://leadgenlibrary.com/guides/setup/serpapi/): Step-by-step: find your SerpAPI private key, store it as an n8n credential, and confirm it with an account request. Takes about 10 minutes to complete. - [How to Connect SourceToDocs to n8n](https://leadgenlibrary.com/guides/setup/sourcetodocs/): Step-by-step: create a SourceToDocs API key, add it as a Header Auth credential in n8n, and generate a test document. Takes roughly 10 minutes. - [How to Connect Store Leads to n8n](https://leadgenlibrary.com/guides/setup/storeleads/): Step by step: get your Store Leads API key, store it as an n8n Header Auth credential, verify a domain query, and avoid two paging mistakes. Allow 10 minutes. - [How to Connect Supabase to n8n](https://leadgenlibrary.com/guides/setup/supabase/): Step-by-step: create a free Supabase project, copy the connection string, add it as an n8n Postgres credential, and create the prospect tables. - [How to Connect the Claude API to n8n](https://leadgenlibrary.com/guides/setup/claude-api/): Step-by-step: create an Anthropic API key, load prepaid credits, add the Anthropic credential in n8n, and test a model call. About 10 minutes total. - [How to Set Up n8n for the Library Systems](https://leadgenlibrary.com/guides/setup/n8n/): Step-by-step: pick n8n Cloud or a self-hosted server, create the instance, import a library workflow, and set the timezone so schedules fire correctly. ## Reference - [How it works](https://leadgenlibrary.com/how-it-works/): The five stages every system shares, what each tier includes, and long-form answers to the general questions. - [About 2V Automation](https://leadgenlibrary.com/about/): Who builds the library: 2V Automation, an n8n Certified Expert Partner founded by Valerian Valkin, serving clients on the US East Coast and in the UK. - [New](https://leadgenlibrary.com/new/): Every system, guide, and tool setup guide as it is published.