Sub360
Field-Risk Calculator

Your crews see everything. Here's what it's costing you not to.

A foreman files a report every day — a delay, a safety issue, a scope change. Most of it sits unread until Friday's meeting, and by then the cost is already baked in. Answer a few quick questions and see what that delay is worth in your business, in one year.

$177Blost to rework and delayed information across U.S. construction every year. This is what that looks like inside one company.
Step 1 — Tell us about your field

Project baseline

Shared across change order, back charge & schedule

12

Every project you take on in a typical year. This one number drives the change order, back charge, and schedule figures below.

Potential Change Order

Work outside original scope, caught late

High
2

On average, how many billable scope changes per project slip through — never written up, or caught after the work is already done.

$8,000

Change orders run 8–14% of contract value industry-wide. Most get recovered — this is the typical dollar value of the ones that don't.

Potential Back Charge

GC back charges you couldn't contest

High
$1,500,000
1.5%

GCs back-charge subs for cleanup, damage to other trades, delays, and corrective work. Without same-day photos and logs, you can't contest it — so you eat it. This is the share of contract value you write off each year.

Safety Concern

Injuries, near-misses, OSHA-related issues

Severe
3
$120,000

Direct costs for a recordable average around $40K. Research on indirect costs — lost productivity, admin time, EMR impact — puts the real total at 4 to 8 times that.

Schedule Risk

Anything threatening the timeline

High
4 days

Applied across all your projects for the year, using the project baseline above.

$3,500

General conditions, idle crew time, and extended field supervision compound for every day a risk goes unflagged.

Step 2 — Your field-risk report

Field-Risk Report

Estimated annual field-risk cost

$990,000

Combined exposure across change orders, back charges, safety, and schedule risk — the categories Sub360's AI flags on every daily report.

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Figures are directional estimates calculated directly from the inputs you provide. Default values draw on public industry research — change order and rework benchmarks from Dodge Data & Analytics and industry change-order studies, and safety incident cost ranges from OSHA’s Safety Pays program and National Safety Council data. They’re meant to size the problem, not to serve as a financial audit of your business.