Colorado Roof Guide

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Which roofing material fits your Colorado home?

Nine questions about your hail, fire risk, local rules, roof shape, budget and taste. You get three materials worth asking a roofer about, and every reason behind the order.

1. How much hail does your area get?

Not sure? The free Roof Report counts hail days near your address since 2010. Run it in this tab and come back, and this question can use your result.

2. Is the home in a mapped wildfire hazard area?

The state's Wildfire Resiliency Code (its board was created by SB23-166) sets roof rules in Low and Medium/High hazard areas, and each town or county decides when a replacement must meet them. Your building department can tell you which applies.

3. Where is the home?
4. How steep is the roof?
5. What matters most on cost?
6. How long do you plan to stay?
7. Does an HOA limit your roof?
8. What look do you want?
9. What's on the roof now, and how old is the house?

Tile and slate are much heavier than shingles. Switching to them usually means an engineer checks the framing first.

Your answers stay in this browser, saved only so you can pick up where you left off.

How the chooser works

  • It ranks ten materials. Standard architectural asphalt, Class 4 asphalt, standing-seam metal, stone-coated steel, concrete tile, clay tile, synthetic slate or shake, natural slate, wood shake and low-slope membranes.
  • Each answer adds or subtracts points. Rules come first. A town that requires Class 4 shingles, a flat roof or a wildfire hazard area can push a material almost off the list.
  • You see the math. Every pick shows which answers moved it up or down, and you can see the scores for all ten.
  • It's a starting point. The output is a list of materials to ask a roofer about. It doesn't recommend a product or brand, and it can't see your roof.

The point values are our judgment, not an industry standard. The facts behind them, such as life ranges, weights, local rules and fire ratings, come from the sources below and are explained on each material page.