SchedulingKit
Invoicing

Invoicing for Contractors

Invoice on the Job Site, Get Paid on Time

Professional invoicing built for contractors. Send branded invoices, automate payment collection, and get paid faster with SchedulingKit.

Why Contractors Need Better Invoicing

Contractors face a unique invoicing challenge: work happens in the field, but billing typically waits until you're back at a desk. This delay between service delivery and invoice creation is one of the primary reasons contractors experience late payments. SchedulingKit eliminates this gap by letting you create and send professional invoices from any device, immediately after completing a job. The contractor billing workflow often involves multiple stages—estimates, deposits, progress payments, and final invoices. SchedulingKit supports this entire lifecycle. Send a professional estimate that converts to an invoice with one click. Collect a deposit before work begins. Invoice for progress milestones on larger jobs. And generate the final invoice with line items for materials, labor, and any change orders that occurred during the project. Materials and labor tracking is built into SchedulingKit's contractor invoicing. Instead of scratching notes on a clipboard and reconstructing costs later, log materials and hours as you go. When it's time to invoice, everything is ready—itemized, totaled, and professional. Clients receive detailed invoices that build trust by showing exactly what they're paying for, which reduces disputes and accelerates payment.

Invoicing Benefits for Contractors

Mobile Invoicing

Create and send invoices from the job site on any device.

Estimate to Invoice

Convert approved estimates into invoices with one click.

Progress Billing

Invoice for milestones on larger projects as work progresses.

Materials Tracking

Log materials and include itemized costs on invoices.

Deposit Collection

Require deposits before work begins to protect cash flow.

Photo Documentation

Attach before/after photos to invoices for transparency.

Change Order Billing

Add change orders to invoices with client approval tracking.

How Contractors Use SchedulingKit Invoicing

Project estimates

Send detailed estimates that convert to invoices when approved

Milestone billing

Invoice at project checkpoints—foundation, framing, finish

Service calls

Quick invoicing for repair and maintenance visits

Material reimbursement

Itemized material costs with receipt documentation

Recurring maintenance

Auto-invoice for ongoing property maintenance contracts

I used to wait until Friday night to write invoices. Now I send them from the truck before I leave the job site. Payment time dropped from 3 weeks to 3 days.
M
Mike Hartley
General Contractor, Hartley Home Services

Frequently Asked Questions

Can I create invoices from my phone on the job site?

Yes. SchedulingKit's mobile-friendly interface lets you create, send, and manage invoices from any smartphone or tablet.

How do I handle estimates and change orders?

Send estimates that clients approve digitally. Convert to invoices with one click. Add change orders as they arise with client notification.

Can I track materials and labor separately?

Absolutely. Create itemized invoices with separate line items for labor, materials, equipment, and any other cost categories.

Do you support progress payments?

Yes. Set up milestone-based invoicing for larger projects. Invoice at each stage and track payments against the total project cost.

Start Invoicing Professionally Today

Contractors get paid faster with SchedulingKit invoicing

Free forever plan available • No credit card required