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⚡ Built by people who work in the field

Estimate sent, invoice paid. No spreadsheets, no lost PDFs.

MCR System builds the estimate on the spot, sends it to your client for approval, and turns it into an invoice — ready to get paid. Right from your phone or the office.

Free forever for up to 15 estimates. No credit card required.

A field service professional smiling and holding up his phone showing an approved estimate, standing beside his open work van

D&E Hood Cleaning

Estimate #402

APPROVED

Exhaust Hood Cleaning

Qty 1

$450.00

Filter Degrease & Replace

Qty 4

$88.00

Fire Suppression Check

Qty 1

$120.00
Total$658.00

Built for how you actually work

The same estimates, invoices, schedule and clients you use every day — not a demo, not a mockup of a feature that doesn't exist yet.

A field service professional shaking hands with a satisfied client outside her home

Invoice #201

ISSUED

Coastal Diner LLC

$1,455.50

Get paid fast

Send the invoice, get paid through the portal, see it land as it happens.

A field service professional checking a tablet at the open back of his work van in the morning

Schedule

Grease Trap Cleaning

Coastal Diner LLC

Sep 12

Duct Inspection

Maria Alvarez

Sep 14
Your day, organized

Every job and every client, right where you left them.

A field service professional sitting in the open side door of her work van at the end of the day, checking her phone

What needs attention

3 Estimates awaiting response

$4,250.00

2 Overdue invoices

$1,180.00
Know where you stand

What needs attention today, and what's already come in.

Built for the field

Built out of the day-to-day of a real hood cleaning business

Not generic software with a swapped logo — every screen was shaped by what actually happens on a job site, from the truck to the client's front door.

A field technician holding a phone showing an approved estimate, standing in front of his fully stocked service van

Get paid faster

An estimate becomes an invoice with one click, and the client pays right from the portal — no waiting on a check in the mail.

Run the business

Jobs, schedule, clients, and your service catalog in one place — not spread across three different apps.

Stay organized

Automatic reminders for clients who haven't responded, and a dashboard that shows exactly what needs attention today.

Close more proposals

A document with your brand on it, approved with one click — the difference between looking amateur and looking professional.

Everything you need to close and get paid

No separate system for proposals, another for invoices, and a spreadsheet to track payments.

Estimates and invoices in minutes

Build a proposal with items and pricing, and turn it into an invoice with one click once the client approves.

Client portal

Your client gets a link — no account needed — and can approve, ask for changes, or decline right from their phone, with everything formatted like a real document.

Get paid online

Connect your Stripe account and let the client pay the invoice right from the portal. The money lands in your account, not ours.

Your brand, three ways to show it

Your logo on PDFs, the portal, and every document that goes out. Pick from three PDF templates — Simple, Professional, Premium — to match how your business looks.

From the truck to the office

Build the estimate at the client's place, on your phone, and it's already there when you get to the office. No paper, no redoing work.

Your signature, one click away

Save your signature once. Stamp it on any estimate or invoice with a single click — no printing, scanning, or signing the same page twice.

Never start from scratch

Duplicate any estimate or invoice as a new draft — same items and pricing, ready to tweak and send again in seconds.

Chases clients so you don't have to

Automatic reminders for an estimate that's gone unopened, one that's been seen but not approved, or an invoice that's overdue — plus a one-click reminder whenever you'd rather send it yourself.

Refer and earn

Every business that subscribes to Pro through your link gives you 2 months free. No referral limit.

And still more:AI-drafted estimates from a quick noteJobs with warranty trackingA dashboard that shows what needs attentionPrivate notes your client never seesA QR code to share on the spotA client & service catalog, with taxes
Your money, your account

When a client pays through the portal, the money lands straight in your Stripe account — never in ours.

We don't hold your money or charge a hidden fee on top of the payment. You get paid, we just take care of the proposal, the reminder, and the PDF.

Start free

How it works

1

Build the estimate

Pick the client, add the service items, send it.

2

Client approves

They see everything in the portal and approve with one click, on their phone.

3

It becomes an invoice, you get paid

The invoice is ready the moment it's approved — and can be paid online right from the portal.

Any service business — not just hood cleaning

MCR System started as a hood cleaning tool. Today it's the same estimate-to-invoice engine for any trade that quotes a job and gets paid for the work — no industry-specific setup, no missing feature because you're not in the list below.

Hood Cleaning
Hood CleaningWhere MCR System started
General Contractor
General ContractorFrom framing to final walkthrough
Residential Construction
Residential ConstructionNew builds, additions, remodels
Carpentry
CarpentryCustom builds, framing, trim work
Electrical
ElectricalPanels, wiring, service calls
Handyman
HandymanRepairs, installs, honey-do lists
HVAC
HVACInstalls, repairs, maintenance plans
Landscaping
LandscapingHardscaping, install, maintenance
Painting
PaintingInterior, exterior, touch-ups
Plumbing
PlumbingRepairs, installs, emergency calls
Roofing
RoofingReplacements, repairs, inspections
And many other tradesIf you provide a service, this works for your business

From sign-up to Pro in minutes

The actual screens — no demo account, no sales call.

1

Create your free account

No credit card, no sales call — just your name, company, and email.

mcrsystem.online/signup

Create account

Start creating estimates and invoices.

Company name
First name
Last name
Email
Password
Create account
2

Build your first estimate

Describe the job in plain English and let AI structure it into line items, or add them by hand.

mcrsystem.online/estimates/new
Describe with AI

"cleaned the kitchen hood, replaced 2 filters, fixed the noisy fan"

Client
Select a client
DescriptionTotal
Exhaust Hood Cleaning$450.00
Total$450.00
3

Go Pro when you're ready

Unlock branded PDF templates, unlimited documents, and online payments — cancel anytime.

mcrsystem.online/settings

PDF Template

How your documents come out as a PDF.

Simple
Professional
Premium

A real free plan. A Pro plan with no catch. Business for job-level profit.

Start with no credit card. Upgrade when the business grows.

Free

To start getting organized today.

$0

  • 15 estimates
  • 10 invoices
  • Client portal
  • Automatic PDF and email
Create free account
Most popular

Pro

For businesses that live off this.

$5.33

/mo

$64.00/year, or $6.00/mo — save 11% billed annually.

  • Unlimited estimates and invoices
  • Your logo everywhere
  • Professional PDF templates
  • AI to generate a proposal from a quick note
  • Get paid online (Stripe)
  • Refer and earn 2 months free
Subscribe to Pro

Business

For businesses that track cost per job.

$7.08

/mo

$85.00/year, or $8.00/mo — save 11% billed annually.

  • Everything in Pro
  • Log material and supplier expenses per job
  • Attach receipts (photo or PDF)
  • See real profit per job — revenue minus expenses
  • Smart Follow-Up — automatic reminders for unopened estimates and overdue invoices
Subscribe to Business

Questions before you sign up

The things a real business owner asks before trusting a new tool with their estimates.

Stop losing proposals in text threads.

Create your free account now and send your first estimate in under 5 minutes.

Start free