Permit Required? Required (most cases)
Typical Fee Range $100–$500 Quick permits available for same-material re-roofs
Fee Method Valuation-based
Apply Online Apply at Denver Community Planning & Development →

What's Required in Denver

  • Roof Replacement Permits in Denver are regulated by Denver Community Planning & Development (CPD)
  • Denver's frost line is 42 inches — all footings must extend below this depth
  • Call Colorado 811 at least 48 hours before any digging to locate utilities
  • Permits are applied for online through Denver's e-permits (Accela) system
  • Work must be performed by licensed contractors for electrical, plumbing, and HVAC
  • Historic districts may have additional design review requirements

Do You Need a Permit to Replace a Roof in Denver

In almost every case, yes — a full roof replacement (a tear-off and re-cover, or a complete reroof) requires a building permit in Denver, issued by the Denver Community Planning & Development. Replacing the roof covering is regulated work because it affects the structure’s weather envelope and, on a tear-off, exposes the sheathing for inspection. A licensed roofing contractor usually pulls the permit, and an inspection may be required after the old material is removed and again at completion. Permit-free roofing is generally limited to minor repairs — not a whole-roof replacement.

Roof Repair vs. Replacement: When You Need a Permit in Denver

The dividing line in Denver is usually the scope of work. Small repairs — patching a leak, swapping a few damaged shingles, or fixing flashing — often don’t require a permit. A full replacement, a tear-off down to the deck, adding a second layer over the old shingles, or any change to the roof structure (rafters, trusses, sheathing) generally does. Some cities also cap how much roof area you can repair before it counts as a replacement. Because that threshold and any wind- or fire-zone rules vary, confirm the cutoff with the Denver Community Planning & Development — the requirements above list what Denver expects.

How to Get a Roof Replacement Permit in Denver

1

Call 811 Before You Dig

Colorado law requires calling 811 at least 48 hours before any excavation. This locates underground utilities and is required for permit compliance.

2

Create e-Permits Account

Register at Denver's e-permits portal (Accela) at denvergov.org/cpd. All permit applications are submitted online.

3

Submit Application & Plans

Upload your site plan, construction drawings, and project details. Simple projects may not require professional drawings.

4

Pay Fees & Await Review

Permit fees of $100–$500 are valuation-based. Plan review typically takes 3–10 business days for residential projects.

5

Schedule Inspections

Post permit on-site and schedule required inspections through the e-permits portal as work progresses.

Frequently Asked Questions

Yes. Roof Replacement Permits in Denver generally require a building permit from Denver CPD.
Denver roof replacement permit fees are valuation-based. Most residential projects fall in the $100–$500 range. Plan review adds 50% of the permit fee for projects over $2,000 in valuation.
Denver's frost line is 42 inches deep. All footings for decks, fences, additions, and new construction must extend below this depth to prevent heaving during freeze-thaw cycles. This is strictly enforced during inspections.
Small repairs — patching a leak, replacing a few shingles, or fixing flashing — usually don’t need a permit in Denver, while a full replacement, tear-off, added shingle layer, or structural change does. Some cities cap the repairable area before it’s treated as a replacement; check with the Denver Community Planning & Development.