Underground Distribution Design
Underground work carries its own conventions — duct banks, vaults, transitions — that need consistent, standards-conformant drafting.
We design and draft underground distribution to your construction standard, coordinating overhead-to-underground transitions and producing clean construction sets. Every deliverable is produced to your standard and checked before it reaches your reviewer — see how we work and our quality process.
Scope
- Duct bank and conduit design
- Vault and handhole layouts
- Cable and transition design
- Overhead-to-underground transitions
- Construction drawing sets
Deliverables
- Construction drawings
- Duct/vault details
- Transition drawings
- Sheet index
Worked to
CSA C22.3 No. 7 · NESC · Distributor standards
Questions
Common questions
Do you handle overhead-to-underground transitions?
Yes — transitions are designed and drafted as part of the package.
Which standard do you follow?
Your construction and CAD standards, with CSA C22.3 No. 7 / NESC as applicable.
Request a quote
Underground Distribution Design for your next project.