Having a plumbing license is the hard part. Starting a plumbing business is more straightforward than most people think. Here's the complete roadmap for 2026.

Step 1: Get Your Business Legal

  • Register an LLC in your state ($50-$200)
  • Get a contractor's bond (required in most states for plumbers)
  • Get general liability insurance — minimum $1M coverage
  • Verify your master plumber license is current and properly registered
  • Open a business bank account and get a business credit card

Step 2: Set Up Your Vehicle and Equipment

Your service van is your office. Stock it with the essentials for the type of work you'll focus on (residential service, new construction, or commercial). Brand your van — it's your best marketing tool.

Step 3: Set Your Rates

Residential service plumbers typically charge $100-$200/hour depending on the market. Don't undercut the market to get clients — it attracts price-shoppers and sets a ceiling on your income. Charge fair market rates and compete on reliability.

Step 4: Get Your First Clients

  • Create a Google Business Profile immediately — this is your most important marketing move
  • Join local Facebook groups and introduce your business
  • Partner with real estate agents who need reliable plumbers for inspections and repairs
  • Reach out to property management companies — they provide steady, recurring work

Step 5: Run It Like a Business

The plumbers who build successful businesses are the ones who treat the business side as seriously as the technical side. Send professional invoices, follow up with clients, and track your finances. MyToolbelt makes all of this easy from your phone.

Run your plumbing business like a pro.

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