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Field Service Management Software

We're Subcontractors Too. We
Built the App We Couldn't Find.

Spanish-first platform that helps subcontractors schedule projects, track crews, send invoices, get paid, and always know your profit for each project.

Dashboard Sales Chart
Warehouse Manager
Technician in the field
Mobile App View
Happy Clients
50+ happy clients
4.8
The problem

Subcontractors run their Businesses on disconnected Tools.

Teams communicate through messaging apps, create estimates in spreadsheets or on paper, and manually follow up to collect payments.

Hours Wasted on quotes

You measure, calculate, write it out by hand, then retype it. By the time you send it, another crew already got the job.

No System for Follow-Up

Did the client see your proposal? Did they lose it? You have no idea. You call again and again with no answer.

Getting paid takes too long

Job finished, but payment takes weeks. You chase clients, complete paperwork, and wait for checks that never arrive on time.

The solution

Win More Jobs and Get
Paid Faster.

FieldSub helps construction and home service subcontractors schedule jobs, track crews, scan tickets, send invoices, and get paid so you always know your profit.

FieldSub App Solution
The problem

One Platform built for the way field crews actually Work.

Quotes in 5 minutes, not 2 hours

Pre-configured pricing library. Professional templates. Photos and measurements from your phone. Generate complete quotes in minutes.

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Know who opened what, and when

Quote 5 jobs in the time it used to take 1

From approved job to invoice in one click

Get paid in days, not weeks

Everything from your phone

One Platform Platform
The problem

Built for Contractors Who Want to Grow.

Bilingual contractors

Bilingual contractors

Quoting multiple projects every week and tired of losing jobs because quotes take too long.

Growing small businesses

Growing small businesses

Quoting multiple projects every week and tired of losing jobs because quotes take too long.

General contractors

General contractors

Quoting multiple projects every week and tired of losing jobs because quotes take too long.

Specialty trades

Specialty trades

Quoting multiple projects every week and tired of losing jobs because quotes take too long.

Why fieldsub

Automation Is Our Strength

Custom Field Service Software

Spanish first

Built in Spanish first, for Spanish-speaking businesses. English is fully supported, but Spanish is our native language.

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Spanish First Support
Real Automation
Custom Field Service Software

Real Automation

Not just software realizatimation that saves hours every day, from quoting to collecting payment.

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Custom Field Service Software

Win more jobs

Quote faster than your competition with professional proposals and automated follow-up that keeps you top of mind.

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Win more jobs
RESULTS

What our users Achieve

80%

Less time spent creating quotes

3X

More proposals sent per week

2X

More jobs won

70%

Faster payment collection

Pricing

Simple Pricing, No Surprises

We're finalizing pricing that grows with your business. Early waitlist members get preferred launch pricing, extended trials, and priority onboarding.

Coming Soon

Founding member benefits

Early waitlist members receive preferred launch pricing, an extended trial period, priority implementation support, and direct input on roadmap features.

Frequently Asked Questions

Everything you need to know about FieldSub.

Yes! FieldSub was built for Spanish-speaking subcontractors first. Every feature, from ticket scanning to messaging, works perfectly in Spanish.
Simply take a photo of your material or site ticket through the app. Our AI automatically extracts the data, syncs it to the job, and updates your project profit in real-time.
Yes, crew members use the mobile app to clock in, see their schedule, and upload tickets. It's designed to be incredibly easy to use, even for those who aren't tech-savvy.
Absolutely. FieldSub generates professional digital invoices based on your tracked time and materials, which you can send directly to GCs for faster approval.
We offer dedicated support in both English and Spanish. You can reach us via WhatsApp or through our in-app support chat anytime.