Roof Installation in North Idaho And Eastern Washington

A&J Hardison Excavation installs new roofs for homeowners across Coeur d'Alene, ID built to handle North Idaho's demanding climate.

Idaho Contractor License #RCE-28073 · Washington Contractor License #AJHARHE742NG

Call (208) 446-4655
  • Roof system built to meet Coeur d'Alene's 40 lbs per sq ft snow load code requirement
  • Proper attic ventilation detail reduces ice dam risk during North Idaho freeze-thaw cycles
  • Tight flashing and underlayment work blocks moisture intrusion from wind-driven rain and snowmelt
  • Material selection matched to Climate Zone 5B conditions for longer service life
  • Clean site management throughout the project with full debris removal at completion
  • Increased home resale value with a documented, professionally installed roofing system
A newly installed residential roof on a single-story home in Coeur d'Alene, Idaho, with clean ridge lines and finished flashing visible against a backdrop of North Idaho tree cover. Close view shows uniform shingle layout and sealed eave edges prepared for winter snow loads.

Expert Roof Installation in North Idaho And Eastern Washington

A&J Hardison Excavation provides roof installation in Coeur d'Alene, ID for homeowners who need a new roof that holds up year after year. North Idaho's climate puts real stress on roofing systems. Heavy snow loads press down on low-pitch sections and garage roofs. Freeze-thaw cycles crack shingle asphalt, pry open flashing joints, and force moisture into any gap that isn't sealed. Summer UV exposure at this elevation dries out roofing materials faster than homeowners expect. A proper installation accounts for all of it: correct underlayment, tight flashing details, and attic ventilation that stops heat from escaping and creating ice dams along the eaves. The City of Coeur d'Alene sets a roof snow load requirement of 40 lbs per square foot, so structural support and material selection matter from the start. Whether you're building new or replacing a worn-out system, our team walks you through your options, handles the work cleanly, and leaves your property tidy. Call us to schedule your roof installation assessment in Coeur d'Alene.

What's included

  • Roof system built to meet Coeur d'Alene's 40 lbs per sq ft snow load code requirement
  • Proper attic ventilation detail reduces ice dam risk during North Idaho freeze-thaw cycles
  • Tight flashing and underlayment work blocks moisture intrusion from wind-driven rain and snowmelt
  • Material selection matched to Climate Zone 5B conditions for longer service life
  • Clean site management throughout the project with full debris removal at completion
  • Increased home resale value with a documented, professionally installed roofing system
Family-owned and operated
20+ years of experience
Licensed general contractor
Full-service site development
Custom design and permitting

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Roof Installation FAQ

Common questions about roof installation in North Idaho and Eastern Washington.

We install roofs on both existing homes and new construction in Coeur d'Alene. Whether you're replacing a worn system or starting from scratch, we assess the structure first and recommend the right approach.

Coeur d'Alene sits in Climate Zone 5B, where heavy snow loads, freeze-thaw cycling, and high-altitude UV exposure all wear roofs faster than milder climates. Installation here requires specific ventilation, underlayment, and flashing details that account for those conditions.

A full installation is typically the right call when shingles show widespread curling, granule loss, or repeated leaks that repairs haven't resolved. We inspect the roof and give you a straight answer based on what we find.

Yes, every roof we install is built to meet the City of Coeur d'Alene's structural snow load requirement of 40 lbs per square foot. We also address ventilation so heat loss doesn't create ice dams along the eaves.

You do not need to be on-site for the full installation, though we recommend being available at the start so we can walk through the scope with you. We keep the work area clean and communicate clearly throughout the project.

Yes, we work on homes with varied pitch and layout across Coeur d'Alene. We assess access, slope, and structural conditions before the project starts so there are no surprises during installation.

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Here's what our clients say.

5.0
3 Google reviews

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The team was straightforward from the start and kept me in the loop the whole way through. The finished work was solid and exactly what I asked for.

Derek M. Google review

I appreciated that they handled everything from site prep to the final pour without me having to coordinate multiple contractors. Made the whole process a lot less stressful.

Carla T. Google review

They stayed on budget and communicated every step of the way. It felt like working with people who actually cared about getting it right.

Ryan B. Google review

Proudly Based in Post Falls, ID

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Idaho License #RCE-28073

Hours

  • Monday 8:00 AM - 6:00 PM
  • Tuesday 8:00 AM - 6:00 PM
  • Wednesday 8:00 AM - 6:00 PM
  • Thursday 8:00 AM - 6:00 PM
  • Friday 8:00 AM - 6:00 PM
  • Saturday Closed
  • Sunday Closed