ScheduleLightScheduleLight
Construction Scheduling Made Simple

Construction Scheduling Shouldn't Be This Frustrating.

Most scheduling software was built decades ago and still feels that way.

ScheduleLight gives construction teams a simpler way to build schedules, collect updates, analyze delays, and generate reports.

Powerful enough for schedulers. Simple enough for the whole team.

✓No-guessing user interface
✓Import Primavera P6 files
✓Collect progress updates
✓Generate narrative reports
View DemoView Pricing

See it in action in under 2 minutes.

*
*
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★★★★★
Trusted by construction professionals
ScheduleLight hero banner showing the updated schedule workspace mockup
The Problem

Construction scheduling has become too complicated.

Too many Contractor's rely on outside consultants to run their schedules for them. Construction scheduling does not need to be complicated, but the problem is that too many schedules are built by software companies instead of by the people that actually need to run the schedule. ScheduleLight helps teams build schedules they can actually understand, communicate, and use.

Everything You Need to

Build, Update, Review, and Deliver a Schedule.

ScheduleLight simplifies the entire scheduling workflow so you can spend less time figuring out software and more time managing projects.

BUILD

Create accurate CPM schedules faster than ever.

UPDATE

Collect progress and instantly see what changed.

REVIEW

Understand your schedule and communicate with confidence.

DELIVER

Export and share schedules in the format your team needs.

1

Build Schedules with Templates

Start with proven templates and build professional schedules in minutes.

ProjectsCompanyUpdatesReportsTemplates
MasterFormat by CSI Division
Commercial, industrial, and institutional projects using MasterFormat.
Use TemplatePreview
Preconstruction by CSI Division
Create bid, scope, and phase schedules organized by CSI Division.
Use TemplatePreview
Browse Template Library
2

Import Primavera P6 & Microsoft Project

Bring your existing schedules into ScheduleLight in seconds.

Import Schedule

Choose a file type to import.

P6
Primavera P6 (.XER)
Import your schedule from Primavera P6.
P
Microsoft Project (.MPP)
Import your schedule from Microsoft Project.
Or drag and drop your file here
XER or MPP files only
Import Files
3

Collect Progress Updates

Send requests, receive updates, and approve changes in one simple workflow.

Update 01
Pending 3
Electrical
May 28, 2025
Submitted
85%
Mechanical
May 28, 2025
Submitted
70%
Concrete
May 28, 2025
Submitted
100%
Manage Updates
4

Compare Schedule Updates Instantly

See every change in seconds with side-by-side comparison of activities, logic, and dates.

Compare: Live File vs Update 01
A1020 · Excavate Foundations
Duration
+2d
Live: 5d
Update: 7d
A1030 · Install Rebar
Logic
-
Live: FS
Update: SS
A1040 · Pour Concrete
Start Date
-3d
Live: 6/12/25
Update: 6/09/25
View Full Comparison
5

See the Driving Path Instantly

Highlight the critical path and driving logic with one click.

Selected 1Path Filter Active
DrivingFilter Path
Path Filter Active: A2060 - Cure Concrete11 activities shownPath is frozen. Click activities to review or edit. Use Recalculate Path to rebuild from the selected activity.
A1000
Mobilization
7d
A1010
Site Survey
7d
A1020
Clearing & Grubbing
7d
A1030
Mass Excavation
7d
A1040
Underground Utilities
7d
Learn More
6

Smart Review Before Submission

Catch issues early with automated checks so your schedule is submission-ready.

Review Summary
No open ends detectedGood
2 excessive lags foundWarn
1 activity may impact completionWarn
Float usage looks efficientGood
Logic is continuousGood
Overall Health
92%
Good
View Full Review
7

Generate Reports & Export in Multiple Formats

Create professional reports and export your schedule in the format that works best for your team.

Reports
Narrative Report
Project update in Word
Lookahead Report
Upcoming work and activities
Logic Report
Activity relationships
Cost Report
Budget and cost summary
Export Options
PDF
PDF Report
Professional PDF documents
W
Word Document
Narrative and summaries
X
Excel (XLSX)
Activity data to Excel
P6
Primavera P6 (XER)
Maintain full compatibility
View All Export Options

Construction scheduling is already complicated.Your software shouldn't be.

ScheduleLight replaces outdated workflows with a modern, intuitive platform built for the way construction schedules get built, updated, and delivered.

Traditional Workflow
ScheduleLight
Weeks of software training
Start building schedules in minutes
Compare files manually
Compare schedule updates instantly
Trace driving logic by hand
See the driving path with one click
Build schedules from scratch
Start with proven schedule templates
Progress tracked in spreadsheets
Collect and manage updates in one workflow
Manual narrative reports
Generate professional narratives instantly
Multiple screens just to print reports
Create PDFs directly from the Builder
Separate tools for different formats
Import and export P6, MPP, PDF, Word, and Excel
Pricing

Choose the Right Plan for Your Team

Powerful scheduling. Simple pricing. Built for construction.

Save hours every schedule update.

Build schedules faster. Compare updates instantly. Generate professional reports in minutes.

Free

Perfect for learning ScheduleLight.

$0/month
1 Project
5 Versions
Import Primavera P6 (XER)
Import Microsoft Project (MPP)
CPM Engine
PDF Printing
Start for Free
Most Popular
Professional

Everything you need to build, update, analyze, and report on construction schedules.

$149/month
  • Unlimited Projects & Versions
  • Import Primavera P6 (XER) and Microsoft Project (MPP)
  • Export Primavera P6 (XER)
  • Templates & Crew Flow
  • Compare Schedule Versions
  • Update Center
  • Explain This Date
  • Activity Traction
  • AI Schedule Review
  • AI Narrative Reports
  • PDF Reports & Printing
COMING SOON: Cost Loading • Pay Applications
Used by professional schedulers to manage construction projects of every size.
Start Professional
Enterprise

For companies managing multiple schedulers.

$499/month
Everything in Professional
Up to 5 Users
Shared Workspaces
Organization Management
Centralized Billing
Dedicated Onboarding
3 Monthly Training Credits
Priority Support
Response Within 24 Business Hours
Perfect for teams that need shared workspaces, billing control, and support at scale.

*Each training credit includes 30 minutes with a scheduling expert.

Start Enterprise
Secure & Reliable

Hosted in the cloud with enterprise-grade security.

Start in Minutes

Create your account and start scheduling immediately.

Real Human Support

Talk to people who understand construction scheduling.

No Long-Term Contracts

Cancel anytime. We earn your business every month.