Move your cable schedules out of static spreadsheets and into a live, visual workspace. Track changes, share with clients, and keep your design team in sync.
Free up to 200 cables • No Subscriptions • One-Off Project Fees
View metadata and termination details
Rearrange the layout to valid topology
Explore complex cable headers
This is exactly what you'll get when you upload your cable schedule
Electrical design relies on teamwork, yet spreadsheets create data silos. Storing schedules on a local hard drive creates a bottleneck where project teams and clients cannot access the real-time information they need to do their jobs.
One person holds the baton (the file). Everyone else waits.
By the time the CAD team receives the PDF markup, the design has already changed.
Wasted meetings, conflicting drawings, and expensive backtracking.
Centralize your schedules in a secure, cloud-based workspace.
Live Guest Links. Share read-only access with clients or contractors instantly—no login required.
Aligned Teams. Everyone sees the latest design, effectively eliminating "he-said-she-said" disputes.
Stop drawing boxes manually. CableBlock automates the tedious parts of electrical design.
Ready to try with your own data?
Drag & drop your Excel or CSV file here to start validation.
or try our sample template
Download our industry-standard CSV Cable Schedule Template. It comes pre-formatted for automatic block diagram generation.
CableBlock focuses exclusively on closing the visibility gap in your cable design workflow
Metrics from engineering teams using CableBlock
10+ hours
Saved per week per engineer on manual documentation
60% faster
Cable schedule review and validation
Seconds
From Excel upload to validated topology
Expense it directly to your project code. Your data stays accessible forever-the Workspace enables active editing for 12 months.
All payments processed securely via Stripe. You will receive an instant tax invoice to submit for project reimbursement.
Stop manually sketching cable schedules for draftsmen. Validate your topology in seconds and deliver clean instructions with confidence.
No credit card required • Free up to 200 cables • One-Off Project Fees