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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
Dashboard Sales Chart
Warehouse Manager
Technician in the field
Mobile App View
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.

FieldSub is a software platform built specifically for subcontractors and field crews. It helps you get the job, run the job, and get paid — all from one place. Instead of using multiple tools for communication, estimating, scheduling, and payments, FieldSub brings everything together in one bilingual platform designed for the field and the office.

FieldSub is built for subcontractors and small-to-growing field service companies in trades like:

  • Remodeling
  • Landscaping
  • Painting
  • Framing
  • Roofing
  • Flooring
  • Plumbing
  • Electrical

Whether you run a one-crew operation or manage multiple teams, FieldSub helps organize your jobs, clients, and payments.

A large part of the construction workforce communicates primarily in Spanish, yet most business software is designed only for English-speaking office users. FieldSub was built with a Spanish-first interface so crews, managers, and owners can use the system naturally in the field. The platform works fully in both Spanish and English.

Many subcontractors rely on disconnected tools to run their business.

FieldSub replaces systems like:

  • Messaging apps for team communication
  • Spreadsheets or paper for estimates
  • Phone calls for scheduling
  • Cash or payment apps for payments

With one platform that manages the entire job workflow from start to finish.

Yes. FieldSub works on both web and mobile so crews can access everything directly from the job site. Teams can check schedules, update job progress, communicate with the office, track time, scan equipment QR codes, and collect payments in the field.
Yes. Clients can log in to see their project schedule, receive notifications when crews are on the way, review estimates and invoices, make payments, and leave ratings after a job is completed.
Yes. FieldSub allows you to create professional estimates with line items and send them to clients for approval. Once approved, the estimate can instantly convert into a scheduled job.
Yes. FieldSub allows companies to accept payments through the client portal or directly in the field using tap-to-pay from a mobile device. This helps subcontractors get paid faster and reduces payment delays.
Yes. FieldSub connects with product catalogs from major suppliers and big-box stores so subcontractors can access materials, pricing, and product details while creating estimates or planning jobs.
Yes. In a future phase, FieldSub will include a subcontractor bidding portal where subcontractors can view and bid on available projects while still managing their own company inside the platform. This creates a system where subcontractors can both run their business and access new opportunities.