T&M work, approved and ready to invoice

Get field work approved before it gets buried.

FieldHarbor gives contractors a managed workflow from crew capture to client approval, billing backup, and accounting export.

Built for industrial and energy-services contractors, running in production with 50+ field users on live jobs.

Private

Managed customer instances

No login

Client approval links

Role-gated

Crews never see rates

Batch export

PDF + accounting CSV

Margin leaks between the field and the invoice

Every T&M dispute starts with a gap in the field record. These are the four that quietly cost you the most.

Tickets get lost

Paper tickets end up wet, folded in a truck, or illegible by the time payroll needs them.

Which file is final?

Rates and totals scatter across spreadsheet tabs and "final_v9" PDFs nobody trusts.

Disputes with no proof

Billing arguments come down to who kept the best paper trail, and the client usually wins.

Hours vanish

Billable time slips between the jobsite and the invoice and never lands on a job code.

FieldHarbor closes every one of these gaps, from the first tap in the field to the approved invoice.

Everything from the field to the invoice

One system for the crew chief filling out a ticket and the project manager getting it billed.

T&M ticket entry

Build a ticket from a catalog of labor, equipment, materials and extras. Pick a trade class, enter hours, watch the running total update live.

Billing & approval dashboard

See what is ready to invoice, what is pending, and what is aging past 7 days, then filter, review, and act without leaving the page.

Field capture, with photos

Crews snap site photos, add captions, and capture a signature on a phone, even with gloves on. Organization happens automatically.

Client approval links

Send a clean, branded, read-only ticket by email. The client approves or rejects in one tap, with no account and no login required.

Invoice batch & export

Select approved tickets, preview a combined priced PDF and a clean accounting CSV, then export and mark them billed.

Rate-sheet management

Admins manage labor, equipment, material and extras rates right in the app, the single source the whole workflow prices against.

Managed deployment

Private by default, flexible when your data policy needs more.

Most customers start with a Waltasoft-managed private instance. If your IT or contract requirements call for customer-owned infrastructure, we can deploy into your cloud environment and connect to approved systems during onboarding.

Waltasoft-managed private instance

We host, configure, monitor, and support a dedicated FieldHarbor environment for your company.

Customer-owned cloud or data

When your policies require it, we can deploy into your environment or integrate with approved job, ERP, and accounting systems.

Setup before go-live

Users, jobs, rates, approval routing, branded PDFs, and billing export are configured before your first pilot ticket.

Two surfaces, one source of truth

The same ticket, shown the right way for each person. The field surface is built for big tap targets and minimal typing. The office surface is built for dense tables, filters, and dollars.

  • Field: hours and line counts, no rates, thumb-reachable actions.
  • Office: priced rollups, aging, and one-click invoice batches.

Field view

T&M Ticket running total
Hours 16.00Lines 7

Office view

T&M Ticket running total$12,480.00

Why teams switch to FieldHarbor

Paper, spreadsheets, and office-first project suites all break at the same place: the field.

Paper, spreadsheets & generic PM suites

  • Built for the office desk; crews abandon it
  • Time tracking with T&M billing bolted on
  • Clients chase PDFs through email threads
  • Hours are trusted on faith

FieldHarbor

  • Field-first: a crew chief logs a ticket in seconds
  • Native T&M Ticket billing for labor, equipment, materials
  • Clients approve in one tap, no login
  • Hours verified on site by camera

From site to invoice in four steps

01

Capture in the field

Crew chief logs labor, equipment, materials, photos and a signature from the site.

02

Review & price

The project manager checks the ticket, applies rates, and advances it for approval.

03

Client approves

A branded link lets the client approve or reject in one tap, with no login required.

04

Invoice & export

Batch approved tickets into a priced PDF and accounting CSV, ready to bill.

Built for industrial & energy-services crews

Purpose-built for U.S. specialty trade and energy-services contractors who live on T&M work.

Industrial electrical & I&E

Instrumentation and electrical crews on plant and facility work.

Mechanical & MEP service

Service and maintenance crews billing time and materials.

Civil & underground utility

Excavation, utility install, and site crews with equipment hours.

Oilfield maintenance & turnaround

Energy-services crews on turnarounds and ongoing maintenance.

Rates stay where they belong

Pricing is role-gated end to end. Crew chiefs enter hours and quantities and never see a rate, cost, or total. Managers, admins, and finance see the priced rollup. Same ticket, the right numbers for the right person.

FieldHarbor pays for itself the first ticket you don't have to argue about.

Common questions

What is a T&M Ticket?
A T&M Ticket captures billable field work: labor, equipment, and materials in one document, so the crew, office, and client agree on what was done before it is invoiced.
Do crews need training?
No. The field view is built for big tap targets and minimal typing, so a crew chief can log a ticket on a phone without a manual.
Can clients approve without an account?
Yes. Clients get a clean, branded, read-only link and approve or reject in one tap, with no login required.
Do crews ever see rates?
No. Pricing is role-gated end to end. Crew chiefs enter hours and quantities and never see a rate, cost, or total.
What makes FieldHarbor different?
FieldHarbor connects field capture, client approval, and invoicing in one T&M workflow, so every billed hour is documented, approved, and ready to fund before it ages on someone's desk.

Approved field work, ready to invoice.

See your own jobs, trades, and rates in FieldHarbor: we'll set up the demo with your rate sheet.