When replacement is the right answer
We recommend replacement when the roof’s problems are spread out rather than isolated. Signs we look for include:
- Widespread wear: heavy granule loss, cracking, curling, or brittle shingles across several slopes.
- Repeated leaks in different areas, or leaks that return after repair.
- Soft or sagging areas that point to damaged decking underneath.
- Storm damage across much of the roof, where patching would leave a mismatched, weaker system.
- Failed ventilation or flashing that a repair can’t properly correct on the existing roof.
If the evidence points to a repair instead, we’ll tell you. See roof repair for how we approach smaller problems.
What a replacement includes
A roof is a system, not just the shingles you see from the street. A complete replacement estimate should account for each part:
| Part of the roof | What it does |
|---|---|
| Tear-off and disposal | Removing old roofing down to the deck so the deck can be inspected |
| Decking | The wood base the roof is fastened to; damaged sections are replaced |
| Underlayment | A water-resistant layer between the deck and the shingles |
| Ice and water protection | Extra protection in valleys and other leak-prone areas |
| Flashing | Metal at walls, chimneys, valleys, and penetrations that directs water away |
| Ventilation | Intake and exhaust that help manage attic heat and moisture |
| Shingles, ridge, and trim pieces | The finished roof surface and edges |
| Cleanup | Protecting landscaping and removing nails and debris |
When you compare estimates, check that each one covers the same items. A lower price sometimes means something important was left out.
Choosing a roof that suits the house
The roof can be a large share of what you see from the street, so color and profile matter. We’ll help you compare options against your siding, brick or stone, trim, and the style of the home — not just a small sample chip. Light and shade change how a color looks, so we encourage you to see colors on real homes nearby when you can.
How the process works
- Assess and document. We inspect the roof, attic where accessible, and the details around it, and photograph what we find.
- Explain options and estimate. We go over what we found, recommend repair or replacement, and give you an itemized estimate.
- Install and protect the property. On installation day the crew protects landscaping and the home, removes the old roof, inspects the deck, and installs the new system.
- Clean up and walk through. We clean the site, check our work, and walk the finished roof with you.
Curious about cost first? Read what affects roof replacement cost.