Cost to Replace Roof Moss & Algae Treatment in New Tecumseth
Kill and prevent the black streaks (Gloeocapsa magma) and moss patches that shorten Toronto shingle life. What full replacement actually runs in New Tecumseth this year.
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Replacement Cost — Moss Treatment in New Tecumseth
Repairing usually wins under a third of replacement cost; past that, replacement is the cheaper decade.
Every replacement quote itemises parts, labour, disposal, and taxes before you commit to anything.
Replacement pricing in New Tecumseth is driven by material grade, access, and how much of the surrounding assembly has to come apart.
What's included
- ✓ Kills the algae at the root
- ✓ Removes moss patches by hand — no scraping
- ✓ Zinc strip prevents 8–10 years of regrowth
- ✓ Extends shingle life by ~30%
- 1. Apply shingle-safe algaecide, dwell 20 min
- 2. Hand-brush any moss patches
- 3. Rinse with low-pressure fan spray
- 4. Install continuous zinc strip at ridge
Replacement Cost FAQ — New Tecumseth
How fast can you book me in?+
Same-week is standard across the GTA. Same-day is available if you book before 11 AM most weekdays.
Do you charge for the quote?+
No. Written quotes are free, no obligation, no hard sell — even for major masonry work.
Can I get a quote without a site visit?+
For most standard services, yes — three photos and your postal code is enough for a firm written number.
Do you carry insurance?+
$5M general liability plus WSIB coverage on every crew. Both certificates are emailed before we set foot on site.
Are your quotes really fixed?+
Yes. Every written quote is fixed — we absorb the risk if the job runs long. That's the whole point of certified pricing.
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Book replacement cost — Moss Treatment in New Tecumseth
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