Real-time collaborative calendar for construction teams to eliminate double-bookings.
Enterprise construction teams face scheduling conflicts from fragmented project management tools, leading to idle resources and missed deadlines.
SiteSyncr provides a shared, drag-and-drop calendar where multiple teams update schedules live, with visual indicators for conflicts. It auto-locks resources during edits to prevent overlaps and logs all changes for accountability. Coordinators oversee everything from one pane, reducing emails and meetings.
Project managers and coordinators in enterprise-level construction firms handling multi-team, large-scale projects
Live multiplayer editing like Figma but for construction calendars, with resource locking.
friendly
Visual scheduling with team-colored blocks.
Multiple users edit simultaneously with live cursors.
Auto-prevent overlaps on crews/equipment during booking.
Track who changed what and when.
Role-based access for view/edit/approve.
Post updates to channels automatically.
Alternative timeline visualization.
Sync changes when back online.
| Column | Type | Nullable |
|---|---|---|
| id | uuid | No |
| text | No | |
| name | text | No |
| created_at | timestamp | No |
Relationships:
| Column | Type | Nullable |
|---|---|---|
| id | uuid | No |
| name | text | No |
| owner_id | uuid | No |
| is_public | bool | No |
Relationships:
| Column | Type | Nullable |
|---|---|---|
| id | uuid | No |
| project_id | uuid | No |
| title | text | No |
| start | timestamp | No |
| end | timestamp | No |
| resource | text | No |
| locked_until | timestamp | Yes |
Relationships:
| Column | Type | Nullable |
|---|---|---|
| id | uuid | No |
| event_id | uuid | No |
| user_id | uuid | No |
| action | text | No |
| timestamp | timestamp | No |
Relationships:
/api/projectsCreate project
/api/eventsReal-time event update with locking
/api/events/:id/lockAcquire resource lock
/api/audit/:projectIdFetch logs
10 events
100 users
None
| Month | Users | Conversion | MRR | ARR |
|---|---|---|---|---|
| Month 1 | 120 | 2.5% | $60 | $720 |
| Month 6 | 900 | 7% | $1,260 | $15,120 |
Live editing, resource locks, and zero conflicts—your teams stay in sync without the chaos.
Share demo video in construction subreddits and Facebook groups, DM 20 PMs from LinkedIn searches for 'construction coordinator', offer 1-month free Pro to first responders.
Comprehensive
No live collab
Lightweight, real-time focus
BIM integration
Complex UI
Simple, instant collab
Network effects from shared project calendars; sticky with audit compliance needs.
Boom in large-scale projects with distributed teams demands real-time tools over emails.
Realtime sync conflicts
Use proven Liveblocks lib
Preference for legacy tools
Easy import/export
Success: 70% interested in beta
Success: Daily active use
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