Skip to content
Perrenoud RoofingPerrenoud
Complete re-roofing project by Perrenoud Roofing

Out with the old, in with the proven

Complete tear-off and replacement by licensed, insured professionals. Our crews can handle the full life cycle including inspections, maintenance, permitting, tear off, re-decking, installation, and warranty registration, with minimal disruption to your daily life.

Signs it's time for a new roof

Asphalt shingles typically need replacement every 20-25 years. Here are the warning signs to watch for.

Age

Your roof is 20-25+ years old, the typical lifespan for asphalt shingles in the Pacific Northwest.

Curling or buckling

Shingles that are warped, cracked, or losing granules are nearing the end of their life.

Leaks or water stains

Water damage on ceilings or walls often indicates roof failure, not just a simple repair.

Sagging

A sagging roofline can signal structural issues beneath the surface that need immediate attention.

Rising energy bills

Poor roof ventilation and insulation can dramatically increase heating and cooling costs.

Moss or algae growth

Persistent organic growth can compromise shingle integrity and trap moisture.

How re-roofing works

  1. 01

    Free inspection

    We assess your current roof, document any damage, and discuss your options and budget in detail.

  2. 02

    Proposal & Permitting

    You receive a written estimate with material recommendations, timeline, warranty options, and financing if needed. We handle complete permit filing and approval.

  3. 03

    Full tear-off

    Our crew removes all existing roofing material and inspects the decking for damage or rot.

  4. 04

    Installation

    New underlayment, flashing, and roofing material installed to manufacturer specifications with ongoing inspections throughout.

  5. 05

    Final Walk & Warranty

    Complete site cleanup, magnetic nail sweep, final walkthrough, and warranty registration including Golden Pledge.

What's included

  • Complete removal of existing roofing
  • Full decking inspection and repair
  • Ice and water shield on all valleys and eaves
  • New drip edge and flashing throughout
  • Manufacturer-spec underlayment installation
  • Proper attic ventilation assessment
  • Ridge cap installation
  • Complete debris removal and nail sweep
  • Warranty registration with manufacturer
  • Final walkthrough and documentation

Time for a new roof?

Get a free inspection and detailed proposal, no obligation.

Perrenoud Roofing Inc.

7710 N. Freya St.
Spokane, WA 99217
509-483-7100
Email us

WA #PERRERI964RA | ID #RCE-27254

Services

Company

Covering the Inland Northwest one home at a time for over 25 years.

© 2026 Perrenoud Roofing Inc. All rights reserved.
Built by Theta