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INVOICING

How to Invoice as a Plumber or Contractor and Get Paid Faster

Learn how to streamline your invoicing process, get paid on time, and avoid costly delays with Becflow's expert tips and guidance.

June 2026·7 min read

You've spent hours fixing a leaky pipe, and just as you're about to collect your payment, the client informs you that they need to review the invoice. This leads to a phone call, an email, and finally, a payment that's late. This scenario may seem minor, but it's a common headache for plumbers and contractors who struggle with inefficient invoicing processes. In this post, we'll show you how to create a system that helps you get paid faster and avoid costly delays.

Why this keeps happening

The problem lies in the lack of a clear payment schedule, inadequate communication, and no formal contract that outlines payment terms. As a result, clients often feel entitled to negotiate or delay payments, putting a strain on your cash flow and workload.

Real example

Meet Emily, a skilled plumber who recently lost a big client due to her poor invoicing habits. Emily sent her invoices too late, which led to delays in payment. As a result, she was unable to pay her own suppliers on time, causing a ripple effect that impacted her business. Emily's experience is a common one, and it's a problem that Becflow can help you solve.

The habits that fix this permanently

These are the non-negotiables for getting paid reliably in your profession:

Create a comprehensive contract that outlines payment terms, including the due date, payment method, and any late fees.
Use a project management tool to track your work and send automatic reminders to clients about upcoming invoices.
Incorporate a deposit system to ensure clients pay upfront for services and materials.
Use a clear and concise invoicing template that makes it easy for clients to see what they owe and when.
Establish a payment schedule that works for you and your clients, including regular check-ins to ensure everyone is on the same page.
Consider offering a payment plan or retainer to clients who require ongoing services, ensuring a steady stream of income throughout the year.

How to implement this step by step

01

Step 1: Create a Comprehensive Contract

A clear contract is essential for outlining payment terms and protecting your business. Make sure your contract includes the following: payment due date, payment method, late fees, and any other terms and conditions that apply to your services. Use Becflow's AI-powered contract generator to create a professional contract in minutes. For example, let's say you're working with a client who wants to hire you for a week-long renovation project. A clear contract would outline the payment terms, including a deposit upfront and regular payments throughout the project.

02

Step 2: Use a Project Management Tool

A project management tool helps you track your work and send automatic reminders to clients about upcoming invoices. This keeps clients informed and ensures they're aware of their payment obligations. For example, let's say you're working on a plumbing project that requires multiple visits and materials. A project management tool would allow you to track the progress of the project and send reminders to clients about upcoming payments.

03

Step 3: Incorporate a Deposit System

A deposit system ensures clients pay upfront for services and materials, reducing the risk of non-payment. Use Becflow's payment links to create a secure payment system that makes it easy for clients to pay their deposits. For example, let's say you're working with a client who wants to hire you for a complex plumbing repair. A deposit system would require the client to pay 50% of the total cost upfront, with the remaining balance due upon completion of the project.

04

Step 4: Use a Clear and Concise Invoicing Template

A clear and concise invoicing template makes it easy for clients to see what they owe and when. Use Becflow's invoicing template generator to create a professional template in minutes. For example, let's say you're sending an invoice to a client for a completed plumbing project. A clear and concise invoicing template would outline the total cost, payment due date, and any late fees.

05

Step 5: Establish a Payment Schedule

A payment schedule works for you and your clients, ensuring everyone is on the same page. Use Becflow's payment scheduling feature to create a schedule that meets your needs. For example, let's say you're working with a client who wants to hire you for ongoing plumbing services. A payment schedule would outline the regular payment due dates and amounts, ensuring a steady stream of income throughout the year.

The Becflow solution

Becflow's comprehensive platform helps you create a system that gets you paid faster and avoids costly delays. With AI-powered contracts, payment links, and automatic reminders, you can streamline your invoicing process and focus on growing your business. Sign up for Becflow today and start getting paid on time, every time.

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