Leading Plumbing Industry Flat Rate Pricing Software

The Best Flat Rate Pricing Software for Plumbers.

Increase plumbing revenue and win your customer's trust by upgrading your flat rate pricing software.

Image of a plumbing technician (plumber) with a Flat Rate Pricing Book on a Tablet PC

Flat Rate Pricing is Essential to the Plumbing industry.

repairs for key plumbing repairs, re-piping, water heater changeouts, faucets replacements, tubular, drains, and many other plumbing services. Make your own plumbing sales presentation book using our professionally built database. We have included thousands of extra items that you can use to build out your own plumbing price book with customized tasks and services. This software system is ideal for field service plumbing contractors, both residential and light commercial. Bonus: This flat rate system also covers drain cleaning.

The essential plumbing sales tool for a flawless customer experience.

Increase Productivity & Revenue

  • Gain access to product information on the go
  • Earn your customer's trust with more efficient plumbing pricing software
  • Create a seamless sales flow with plumbing- specific software
  • Professionally present your plumbing pricing in the field on mobile view

Deliver a More Efficient Service Performance

  • Use our system to receive payments and invoicing
  • Export or Synch with QuickBooks
  • Automatically calculates sales tax
  • Includes powerful Labor Rate Calculator
  • Easily Access the Flat Rate Price Comparative Search Tool

Customize Your Mobile Presentation

  • Easily navigate through pre-made price books
  • Access pre-built tasks and templates
  • Build multiple price books
  • Add and edit Tasks, Parts, and Pricing at any time
  • Offer Good/Better/Best pricing
  • Use included or create custom part numbers

No Installation Needed

  • Web-based software pricing system
  • Accurate automatic updates
  • Tailored for Plumbers and Plumbing Work
  • Includes residential plumbing and light commercial plumbing repairs and installations.
  • Optional Electrical and HVAC Flat Rate Pricing is available

Best Pricing Software in the Plumbing Service Industry.

Check out the Plumbing Flat Rate Task Categories:


Sump and Sewage

Water Heater and Treatment

Equipment Install


Kitchen & Laundry



Service Agreements

See how Flat Rate Plus Online® will super-charge your plumbers and your plumbing profits.

Since 1996, Flat Rate Plus® has been America’s #1 and Best Flat Rate Pricing software for plumbing, refrigeration,  HVAC, and electrical industries. With more than 5000 sold, James R. Leichter has owned and operated the company the entire time.

No one is more dedicated to flat rate pricing than we are.