Run your entire service business with one system.

Save time with customizable tools that work together to help you take care of your clients and grow your business.

Accept every kind of payment.

You can accept cash, checks, ACH bank transfers, credit cards, debit cards, swipe or chip cards, and contactless NFC payments, including Apple Pay and Google Pay.

Deliver great service on every job.

Our easy customer management tools help you stay on the same page, build stronger relationships, and drive repeat business.

Set clear expectations for the job

Avoid any potential disagreements down the road. Send custom estimates to agree on the cost and scope of the job before you get started.

Learn about Square Invoices

Book appointments online

Save time by letting clients schedule appointments online with a single solution for booking, payment, and staff management.

Learn about Square Appointments

Get to know all your clients better

Automatically create a customer profile with each transaction. Keep track of all the contact information and save a card on file for future payments.

Learn about Customer Directory

Communicate with clients directly

Keep all of your customer texts and emails in one place. Message with your clients from a dedicated number in your dashboard or POS app.

Learn about Square Messages

Bill clients when it’s most convenient.

Flexible invoicing software lets you collect payment from anywhere and track the status in real time.

Collect a deposit 
up front

Request a certain amount up front and collect the remaining balance when the job is done.

Request payment 
after a job

Send an invoice for the field services you provide and your client can pay online with a couple clicks.

Set up recurring billing

Set up recurring invoices to automatically bill repeat clients weekly, monthly, or quarterly.

Get paid on time

Send auto-reminders to clients so you don’t have to chase down payments.

Spend less time on paperwork.

Square tools help you simplify your workflow with smarter invoices, estimates, and contracts — so you can focus on what you do best.

Protect your business

Create custom contracts to collect digital signatures and prevent future disputes.

Present multiple estimates at once

Cut down the back-and-forth by showing clients multiple proposals from the start.

Create reusable invoice templates

Build invoice templates so you don’t have to start from scratch on your next job.

Use one invoice for several payments

Schedule multiple payments on a single invoice for longer, more complicated jobs.

Stay on top of your cash flow.

Get more control of your money coming in and out with detailed analytics, payroll, and banking solutions.

See what’s working

Get real-time sales data and detailed reports to understand where you can cut costs.

Learn about Square Analytics

Run full-service payroll easily

Take care of timecards, payroll, and tax forms — in minutes, not hours.

Learn about Square Payroll

Access your money instantly

Use funds from Square sales right away with accounting and routing numbers and Square Debit Card.

Learn about Square Checking

Millions of businesses rely on
Square integrated solutions.


invoices sent (and counting)


of invoices are paid within a day


appointments booked to date

Square works with apps you already use.

Keep all of your data perfectly synced.

Get started with the Square
all-in-one system.

Get started free

For help getting started, connect with us


  • How long does it take to get started?

    It only takes a few minutes to set up your free Square account. Once you sign up, you can choose the right tools that fit your business based on the field services you provide. Square software keeps everything synced seamlessly with real-time tracking in one integrated system. If you’re currently using other field service software or accounting apps, you can quickly sync those tools with Square.

  • How much does Square cost?

    It’s free to sign up for a Square account, and you only pay for what you use. With many of our tools, you only pay the processing fee when you charge a payment. The processing rate is 2.6% + 10¢ for in-person credit card transactions and 3.3% + 30¢ for invoices. You can also accept ACH transfers with Square Invoices and pay just a 1% processing rate. There are no long-term contracts, so you can cancel anytime.

  • When can I access my money?

    With Square Checking, you can get instant access to money from your Square sales. Square Checking is great for field service management because it gives you more control of your cash flow so you can provide better customer service and run your business efficiently.

  • How do Square tools work together?

    Square field service management software provides an end-to-end solution for field services. Whether you’re a contractor or specialize in HVAC, plumbing, cleaning, landscaping, or automotive services, Square field service management software helps you stay organized and leave any paper-based systems behind. Square also syncs with the accounting software you already use, like QuickBooks and Xero.

  • How does Square save field service businesses time?

    From creating custom contracts to paying employees and sending invoices, there’s a lot of back-office work that goes into field services on top of the actual job. That’s why it’s important for field service management software to integrate all sides of your business. The Square all-in-one system helps businesses like yours streamline field service management so you have more time to focus on the job. Our software is packed with automated tools so you can invoice for repeat jobs, track payments in real time, reuse contracts and invoice templates, and send auto-reminders to clients. With Square it’s easy to create one organized, integrated workflow.