Denver Metro Building Permits Guide
Denver Community Planning & Development permits for structural, plumbing, electrical, mechanical. Licensing in CO is managed by Local Denver Building permits (no state GC license). Most Denver Metro homeowners should require their contractor to pull permits in the contractor's name so liability for code violations rests with them.
Key points
- Confirm whether your scope triggers a CO permit (structural, electrical, plumbing, mechanical, additions, demo).
- Have your licensed contractor pull the permit in their name — this shifts inspection liability to them.
- Budget 1–3% of project value plus plan-check fees (USD 200–USD 1,500 depending on scope).
- Schedule rough-in and final inspections in advance — re-inspections cost extra and delay the build.