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How much does a siding replacement cost in Sarnia, ON?

Converted from US national rangeUpdated Prices checked October 20262 sources

A siding replacement costs about CA$7,810 to CA$24,910, typical CA$16,290, using the US national range converted to Canadian dollars. That is HomeAdvisor's US figure ($5,559 to $17,727) at 1.4054 CAD per USD (Bank of Canada, October 20, 2026), not a survey of Sarnia prices.

Converted to Canadian dollars

Low
CA$7,810
Typical
CA$16,290
High
CA$24,910

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Siding replacement cost in Sarnia, ON

Each row says exactly what the figures are and where they come from.

Siding replacement cost in Sarnia, ON
EstimateLowTypicalHighBasisChecked
Converted to CADCA$7,810CA$16,290CA$24,910US national range × 1.4054 CAD per USD (Bank of Canada, October 20, 2026). Not a survey of Sarnia pricesOctober 2026
US national range$5,559$11,588$17,727Per house: typical range of customer-reported projects (HomeAdvisor)October 2026

What drives the cost of a siding replacement

Dollar figures in this section are US national figures in US dollars.

  1. Home size and shape

    Cost rises with wall area and corners.

  2. Material

    Siding materials range from $1 to $30 per sq ft.

  3. Removal of old siding

    Tear-off and disposal add labor and dumpster fees.

  4. Labor

    Labor runs $40 to $75 per hour, higher on multi-story homes.

  5. Asbestos

    Homes built before 1980 may need asbestos removal, averaging $3,200.

Permits and what's included in Sarnia

Fees quoted here are US figures in US dollars; Canadian permit fees are set by your municipality.

Permit note

Whole-house siding jobs usually need a building permit, which runs $150 to $1,500 depending on local rules; small repairs often don't.

Rules are set locally; confirm with Sarnia’s building department.

What’s usually included

  • Removal of the old siding
  • House wrap and trim in the agreed scope
  • New siding and installation labor

Scopes vary. Get the scope in writing on every quote.

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Top-ranked siding contractors in Sarnia

The top 3 of 64 siding contractors we rank for Sarnia, ON, by CR Score. Paid placement never changes rank.

  1. #1
    Reasonable Roofing & Contracting
    CR Score 584.8from 179 Google reviews
  2. #2
    Snow Siding
    CR Score 584.2from 19 Google reviews
  3. #3
    First Response Roofing and Construction, LLC
    CR Score 564.8from 429 Google reviews

See all ranked siding contractors in Sarnia

Siding replacement cost in Sarnia: questions

How much does a siding replacement cost in Sarnia, ON?

A siding replacement costs about CA$7,810 to CA$24,910, typical CA$16,290, using the US national range converted to Canadian dollars. That is HomeAdvisor's US figure ($5,559 to $17,727) at 1.4054 CAD per USD (Bank of Canada, October 20, 2026), not a survey of Sarnia prices.

Are these prices in Canadian dollars?

Yes, converted. We have no Canadian price survey for this job, so we show the US national range converted at 1.4054 CAD per USD (Bank of Canada daily rate for October 20, 2026). Local labour, material and tax differences are not reflected.

Do I need a permit for a siding replacement in Sarnia?

Whole-house siding jobs usually need a building permit, which runs $150 to $1,500 depending on local rules; small repairs often don't. Rules are set locally, so confirm with Sarnia’s building department. Dollar figures here are US figures in US dollars.

What affects the cost of a siding replacement?

Home size and shape: cost rises with wall area and corners. Material: siding materials range from $1 to $30 per sq ft. Removal of old siding: tear-off and disposal add labor and dumpster fees. Labor: labor runs $40 to $75 per hour, higher on multi-story homes. Dollar figures here are US figures in US dollars.

How many siding contractors serve Sarnia?

We rank 64 siding contractors for Sarnia, ON by CR Score. Get at least three written quotes for the same scope.

What is usually included in the price?

Removal of the old siding; House wrap and trim in the agreed scope; New siding and installation labor. Always get the scope in writing on the quote.

Sources

Checked October 2026. Figures are estimates, not quotes.

  1. HomeAdvisor: Siding installation cost · page updated June 20, 2026 · checked October 2026Primary source. Used for: Low, typical and high; drivers; permit.
  2. Journal of Light Construction: 2025 Cost vs. Value Report: Siding Replacement, Vinyl · page updated 2025 · checked October 2026Used for: Regional adjustment ratio.
  3. Bank of Canada: Daily exchange rates (USD/CAD) · page updated October 20, 2026Used for: Conversion rate 1.4054 CAD per USD.
These are published estimates converted at a stated exchange rate, checked October 2026. They are not quotes. Typical range shown: CA$7,810 to CA$24,910. Editorial policy

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