Doxlair
Project Management Scheduling

Project Scheduling Built for Change Order Recovery

Track tasks, dependencies, workdays, and schedule impacts so project changes do not disappear before they become documented change orders.

Free trial includes 1 project and 1 change order. No credit card required.

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Wade Rd Roof Raise — Schedule8 tasks
Structural framing
Jun 2 → Jun 9
Roofing rough-in
Jun 10 → Jun 14
Electrical rough-in
Jun 14 → Jun 19
Inspection
Jun 20 → Jun 20
1 dependency delay detected — schedule impact not yet documented

Visual project schedule — tasks, dates, and dependencies in one view

The schedule is evidence.

Contractors lose money when scope changes, delays, missed dependencies, and trade handoff problems are not tied back to documented schedule impact. By the time billing happens, the connection is gone.

Delays create cost exposure that is hard to recover without a baseline
Missed dependencies become disputes when no timeline exists
Schedule changes are often the strongest evidence for a change order
Verbal approvals to extend time disappear — the schedule does not
Late material decisions that push trades back rarely get billed without documentation
Weather and workday gaps are ignored until they become a problem
Scheduling Features

Tools built for contractors, not project managers

Doxlair's scheduling tools are built to support change order documentation — not to replace your estimating or PM software.

Gantt-Style Schedule View

See all project tasks on a visual timeline. Understand what is planned, what is in progress, and what is affected when scope changes.

Dependency Tracking

Set Finish-to-Start and Start-to-Start relationships between tasks. When one task shifts, understand what else moves with it.

Lag Days & Buffers

Add lag time between dependent tasks to account for curing, inspections, or trade sequencing gaps. Reflect reality instead of optimistic plans.

Task Start & End Dates

Every task has a defined start date and end date. Add task notes and connect tasks to the work being tracked on the project.

Work Calendar Settings

Configure which days count as work days — including whether weekends are active. Recalculate the schedule with a single button after work calendar changes.

Schedule Impact Documentation

Connect schedule disruptions to change order documentation. When a scope change delays the job, the schedule supports the CO — not just the cost notes.

Scheduling inside the change order workflow

Track task dates and dependencies in the same place you document change orders.

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Project Schedule

Demo & Framing
Roofing Rough-in
Electrical Rough
Final Inspection

Gantt view — task timeline with start dates, end dates, and dependencies

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Task Detail

TaskRoofing Rough-in
Start DateJun 10, 2025
End DateJun 14, 2025
Depends OnDemo & Framing (FS)
Lag1 day
NotesDelayed by framing inspection

Task details panel — dates, dependency, and notes

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Work Calendar

M
T
W
T
F
Sa
Su
Weekends activeOff

Work calendar — configure active workdays and recalculate schedule

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Change Order Draft

CO TitleFraming Delay — Roofing Impact
ReasonInspection hold pushed roofing 4 days
Schedule Impact4 workdays
Labor Exposure$2,840
StatusDraft

Schedule impact linked to a change order — before the money is missed

When the schedule changes, the money is at risk

Roof raise delayed by framing inspection

Owner change pushes trade sequence back

Material late delivery — schedule impact not captured

Electrical rough-in stalled by structural conflict

Remodel phase blocked by permit delay

Weather days missing from workday count

Missed inspection adds weekend labor

Allowance decision change resequences subs

Scheduling is not just planning — it is documentation.

When a scope change delays the job, your change order needs to show when it happened, what it affected, and how many workdays were lost. Doxlair's scheduling tools help contractors connect the timeline to the CO before the backup disappears.

1

Set the baseline schedule

Add tasks, dates, and dependencies before work starts.

2

Track changes as they happen

Update tasks when scope or sequence changes occur on the job.

3

Link to the change order

Document the schedule impact in the same system as your CO.

Common questions

Turn schedule changes into documented change order support.

Start your free trial. 1 project and 1 change order included. No credit card required.

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Illustrative example

A revised equipment selection affects a scheduled activity. The team notes the schedule version, activity, dependency, dates, parallel work, and mitigation before estimating any time adjustment.

Questions contractors ask

How should schedule effects be connected to a change?

Identify the affected activities and dependencies, preserve schedule versions, and state assumptions and uncertainty separately from cost.

Can a schedule note prove delay responsibility?

A note is evidence, not a determination. Contract terms and schedule analysis may be needed to assess responsibility or entitlement.