Renfrew Insulation

Professional Insulation Contractors Serving Renfrew County & Ottawa Valley

Lower Your Energy Bills with Proper Insulation

Serving Renfrew, Arnprior, Pembroke, and all of Renfrew County. Spray foam, blown-in, attic, and basement insulation. Licensed, insured, free estimates.

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Our Insulation Services

Spray Foam Insulation

Closed-cell and open-cell spray foam for superior air sealing and moisture control. R-6.5 per inch, perfect for Renfrew's cold winters.

Blown-In Attic Insulation

Cellulose or fiberglass blown-in insulation for attics. Achieve R-50+ for maximum energy savings. We handle removal of old insulation.

Basement Insulation

Rigid foam or spray foam for basement walls and rim joists. Prevent heat loss and moisture issues in Renfrew County basements.

Home Energy Audits

Comprehensive energy assessments with blower door tests. Identify air leaks and insulation gaps for maximum efficiency.

Renfrew Insulation Questions Answered

What insulation is best for Renfrew County homes?

For Renfrew County's cold winters: spray foam (R-6.5 per inch) for air sealing + moisture control, blown-in cellulose (R-3.5 per inch) for attics, rigid foam (R-5 per inch) for basements. Most Renfrew homes need R-50+ in attics, R-20+ in walls. We assess your home's specific needs and recommend the most cost-effective solution.

How much does insulation cost in Renfrew County?

Average Renfrew County insulation costs: attic $1,500-$3,500, basement walls $2,000-$5,000, whole-house spray foam $8,000-$15,000. Exact pricing depends on square footage, material choice, and accessibility. We provide free, no-obligation estimates with transparent pricing — no hidden fees.

Do I need a building permit for insulation in Renfrew?

Most insulation work in Renfrew County doesn't require permits unless structural changes are involved. Spray foam in existing walls, attic upgrades, and basement insulation typically don't need permits. We handle all permit applications if required and ensure work meets Ontario Building Code (OBC) requirements.

How long does insulation installation take?

Typical timelines: attic insulation (1-2 days), basement walls (2-3 days), whole-house spray foam (3-5 days). We work efficiently with minimal disruption — most jobs are completed within a week. We provide exact timelines during the free estimate consultation.

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