Invoice Defender

Keep what is yours.

Invoice Defender audits every supplier invoice to recover your overcharges—and turns that same invoice data into verified proof of the work you’ve done.

Invoice Auditing
Recover every overcharge, automatically

We audit every supplier invoice, flag overcharges, and recover your credits. You only pay when money comes back.

Start Free — Register
$17,000+ recovered per company / year
Verified Project Map
Your best salesman is the project you finished last week.

Turn completed jobs into a live map on your own site — every pin verified against a real supplier invoice, so homeowners trust it.

See the Map
Invoice-verified — never self-reported
Both powered by the same invoice data you already send us — no extra work.
$0+
avg. overcharge per company, per year
0+
line items processed seamlessly
1 min
from your inbox to full analysis
One data source, two payoffs

Your invoices already do double duty.

The moment a supplier invoice lands, Invoice Defender does two things at once — checks it for overcharges, and files it as proof that a real job was done at a real address with real materials.

How it works
Overcharge report backed by supplier invoices
Project verified
Invoice-backed
Proven Results

A 98.5% reduction in pricing errors.

Across accounts using Invoice Defender, overcharges fall from common to nearly nonexistent—lifting pricing accuracy from an industry-leading 98.6% to an incredible 99.98%.

Overcharge rate
1.4% 0.02%
share of overcharged line items, before → after
Pricing accuracy
98.6% 99.98%
industry-leading → near-perfect
Verified Project Map

Put your verified work on the map.

A live, interactive map of the jobs you’ve completed — embedded on your own website. Only your jobs, only the ones you choose, each one backed by a real supplier invoice.

See a live example
Verified Project Map with invoice-backed pins
Verified
Verified, not self-reported

Each pin is confirmed against a real supplier invoice — proof the materials were actually purchased for that job. Homeowners trust what they can verify.

More leads near you

Homeowners see real work in their neighborhood — and how each product and color actually looks — then reach out.

Real local SEO content

Real addresses, neighborhoods and products drop right onto your page — the kind of fresh local content search engines actually reward.

Launch pricing: first 100 contractors — $35/mo or $350/yrthen $99/mo or $990/yr
Explore the Verified Project Map
6%
94% of supplier invoices are correct.

It's the other 6% that quietly drain $17,000+ a year from the average company. We catch them automatically.

Get Protected

All your invoice intelligence in one place

Centralize invoice, credit, and return insights. Detect overcharges, reconcile pricing, and keep a clean audit trail—without slowing your operations.

Register Now How it Works
Invoice Defender overcharge report
Overcharge caught
$3,846.31
Credits recovered
$1,517.67

Why Invoice Defender

Track Every Invoice

Whether it's an invoice, a credit, or a return, we track everything.

No Friction

No need for constant bugging of your sales rep making things awkward—we take care of it.

Time & Money

It is not worth it to spend countless hours to potentially save pennies—we only get paid a portion of credits you receive back.

Up and running in three steps

Our system constantly manages and processes invoices, credits, and returns—and handles getting you the credits you're owed.

1
Setup

Our email will be added as a recipient for your invoices from your supplier.

2
Analyze

We process invoices in real time—usually within 2 minutes of receiving them.

3
Recover

If there's an overcharge, we generate a report to your supplier outlining credits due.

Supplier Response Times

See how quickly major suppliers correct overcharged invoices after we notify them.

ABC Supply
BETA

Response time data coming soon

SRS Distribution
BETA

Response time data coming soon

QXO
BETA

Response time data coming soon

Every week you wait is money left on the table.

Free to set up. We only get paid when you get money back.

Start Free Today How It Works

Explore by Industry

Select your industry to see tailored examples, sign-up flows, and reports.

Roofing & Construction
Streamlined invoice validation for contractors and subs. Learn More
Healthcare Practices
Protect margins across recurring supplies and services. Learn More
Hospitality & Recreation
Manage vendor charges across venues and events. Learn More
Manufacturing & Trades
Catch pricing errors across high-volume part orders. Learn More
Schools & Government
Transparent audits and vendor reconciliations for institutions. Learn More
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