Why this template separates envelope and interiors
Interior work can start too early on paper. In practice, missing roof, waterproofing, windows, or exterior doors often leads to rework and finish damage.
Download a CSV construction schedule template with phases, task rows, durations, dependencies, inspections, and handover activities, then open it as an editable Gantt plan in GanttPilot.
Includes 11 phases, 40 tasks, dependency references, inspection rows, and handover activities. Use it as a starting point, not a final baseline.
Review the task rows before downloading the CSV. The template is built as a practical schedule of works format with phases, durations, and dependency references.
| Phase | Task | Duration | Depends on |
|---|---|---|---|
| Preconstruction and Permits | Project kickoff and schedule baseline | 2 days | - |
| Preconstruction and Permits | Review drawings and scope of works | 5 days | 1 |
| Preconstruction and Permits | Confirm permit and inspection requirements | 7 days | 1 |
| Procurement and Mobilization | Release long-lead materials and subcontract packages | 10 days | 2 |
| Procurement and Mobilization | Site mobilization and temporary facilities | 5 days | 3 |
| Site Preparation | Site survey and control points | 3 days | 5 |
| Site Preparation | Temporary power, water, fencing, and access | 5 days | 5 |
| Site Preparation | Clearing, grubbing, and earthwork | 8 days | 6, 7 |
| Site Preparation | Excavation and subgrade preparation | 7 days | 8 |
| Substructure | Ground improvement and subbase preparation | 6 days | 9 |
| Substructure | Foundation formwork and reinforcement | 8 days | 10 |
| Substructure | Foundation concrete pour and curing | 12 days | 11 |
| Substructure | Underground drainage and utility sleeves | 8 days | 9 |
| Superstructure | Structural frame erection | 18 days | 12, 4 |
| Superstructure | Floor slab and deck works | 10 days | 12 |
| Superstructure | Stairs, shafts, and core walls | 12 days | 14 |
| Superstructure | Roof structure installation | 8 days | 14 |
| Building Envelope | Exterior wall framing or masonry | 14 days | 14 |
| Building Envelope | Roofing and waterproofing | 10 days | 17 |
| Building Envelope | Windows and exterior doors | 8 days | 18 |
| MEP Rough-in | MEP coordination and sleeve layout | 5 days | 14 |
| MEP Rough-in | HVAC ducting and equipment rough-in | 12 days | 21 |
| MEP Rough-in | Plumbing rough-in | 10 days | 21 |
| MEP Rough-in | Electrical conduit, cable tray, and rough-in | 12 days | 21 |
| MEP Rough-in | Fire protection rough-in | 8 days | 21 |
| Interior Works | Insulation and drywall close-in | 12 days | 20, 22, 23, 24, 25 |
| Interior Works | Ceiling grid and access panels | 7 days | 26 |
| Interior Works | Floor finishes | 8 days | 26 |
| Interior Works | Painting and wall finishes | 8 days | 26 |
| Interior Works | Fixtures, doors, hardware, and trim | 8 days | 27, 28, 29 |
| External Works | External drainage, paving, and site utilities | 12 days | 12, 13 |
| External Works | Landscaping and final site cleanup | 6 days | 31 |
| Testing and Inspections | MEP testing, balancing, and commissioning | 10 days | 22, 23, 24, 25 |
| Testing and Inspections | Fire alarm and life safety testing | 5 days | 25, 33 |
| Testing and Inspections | Authority inspections and approvals | 7 days | 30, 31, 34 |
| Handover and Closeout | Punch list walkdown and corrections | 8 days | 35 |
| Handover and Closeout | As-built drawings and O&M manual compilation | 6 days | 33 |
| Handover and Closeout | Owner training and operations handover | 3 days | 34, 37 |
| Handover and Closeout | Final clean and turnover package | 4 days | 36, 38 |
| Handover and Closeout | Final acceptance and project handover | 2 days | 39 |
The template separates preconstruction, site work, foundations, structure, envelope, MEP, finishes, inspections, and closeout so each dependency group can be checked before the plan becomes a baseline.
| WBS | Phase | Typical tasks | Why it matters | Duration |
|---|---|---|---|---|
| 1 | Preconstruction and Permits | Kickoff, drawings, permit plan, inspection plan, baseline schedule | The schedule should not start with site work until drawings, permit assumptions, and inspection hold points are clear. | 7-20 days |
| 2 | Procurement and Mobilization | Long-lead procurement, subcontractor release, site mobilization | Materials, crews, temporary utilities, and site access determine whether the early construction sequence can actually start. | 10-25 days |
| 3 | Site Preparation | Survey, temporary facilities, clearing, earthwork, excavation | Site control, access, and earthwork prepare the workface for foundations and underground services. | 10-25 days |
| 4 | Substructure | Ground improvement, foundations, underground services, curing | Foundations and underground services are high-impact dependencies for structure, envelope, and external works. | 20-35 days |
| 5 | Superstructure | Frame, slabs, stairs, shafts, core, roof structure | The building frame creates access and constraints for envelope, MEP rough-in, and interior trades. | 25-45 days |
| 6 | Building Envelope | Exterior walls, roofing, waterproofing, windows, exterior doors | Weather protection controls when interior work, finishes, and sensitive equipment installation can proceed reliably. | 20-35 days |
| 7 | MEP Rough-in | Mechanical, plumbing, electrical, fire protection, sleeves, equipment rough-in | MEP rough-in must be coordinated before drywall, ceilings, finishes, system testing, and authority inspections. | 20-40 days |
| 8 | Interior Works | Insulation, drywall, ceilings, flooring, painting, fixtures, hardware | Interior trades should follow weather protection and rough-in completion so rework and access conflicts are reduced. | 25-45 days |
| 9 | External Works | Drainage, paving, utilities tie-in, landscaping, site cleanup | External work affects access, final inspections, occupancy readiness, and client handover. | 15-30 days |
| 10 | Testing and Inspections | MEP testing, fire alarm test, life safety inspection, authority inspection | Testing and inspections convert the physical work into an accepted, usable building or project area. | 10-20 days |
| 11 | Handover and Closeout | Punch list, as-built documents, O&M manuals, training, final clean, handover | Closeout tasks protect the final delivery date and keep documentation, training, acceptance, and turnover visible. | 7-20 days |
A useful construction schedule template should show when work can actually proceed, not only list trades. These notes explain the sequencing logic behind the task rows.
Interior work can start too early on paper. In practice, missing roof, waterproofing, windows, or exterior doors often leads to rework and finish damage.
Punch list, authority approvals, as-builts, O&M manuals, owner training, final clean, and acceptance each need time and responsible owners.
A construction schedule template is more useful when it shows what drives what, not only a list of trades and target dates.
Before using this as a baseline, check the dependency groups that commonly move construction completion dates: permits, foundations, weather protection, MEP close-in, inspections, and closeout.
Permit reviews, inspection hold points, and authority approval windows should be reflected before dates are treated as a baseline.
Subgrade preparation, foundation reinforcement, concrete curing, and underground sleeves affect when framing and superstructure work can proceed.
Roofing, waterproofing, windows, and exterior doors reduce rework risk before drywall, finishes, fixtures, and sensitive equipment move inside.
Drywall, ceilings, and finishes should not hide incomplete HVAC, plumbing, electrical, or fire protection work.
MEP testing, life safety checks, authority inspections, punch list, as-builts, and owner training are separate constraints, not one final task.
Use the CSV as a worksheet, or open the same schedule in GanttPilot to adjust dates, dependencies, resources, inspection windows, and handover assumptions.
The rows give a starting structure. Confirm drawings, permits, procurement lead times, subcontractor availability, MEP coordination, authority inspection windows, and owner handover requirements first.
The template includes preconstruction, procurement, mobilization, site preparation, substructure, superstructure, envelope, MEP rough-in, interior work, external works, testing, inspections, and handover rows.
Yes. The CSV download includes the same phase labels, task names, durations, and dependency references shown on this page.
Yes. The Open in GanttPilot action loads the construction schedule as an editable Gantt project that can be previewed before applying it as a saved project.
Yes. It can be used as a starting schedule of works format, but you should adjust scope, permits, dates, resources, inspections, and handover requirements before using it as a baseline.
This example uses a 120-180 calendar day planning range, but actual duration depends on project size, weather exposure, permit timing, crew availability, material lead times, and inspection windows.
No. It is a starting point. Review contract scope, drawings, site constraints, procurement lead times, resources, and authority inspection requirements before publishing a baseline.