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MAMMOTH DEMOLITION TORONTO

Updated 2026-08-12 · 5,662 reviewed · 113 listed · Scored from 97 Google reviews · How we rank ›

5.0(97) 92 composite score See reviews on Google ✓ Google-verified
Hoarding CleanupJunk & Clutter Removal
MAMMOTH DEMOLITION TORONTO
Services
Hoarding Cleanup, Junk & Clutter Removal
Reviews
97

What recent reviews say

Mammoth delivers complex demolition across residential and commercial properties with systematically organized crews and itemized pricing that holds to the quote. Multi-unit building guts, selective demolition coordinated with engineers, kitchen and bathroom strip-outs, concrete breaking, and full property clearances all consistently finish dust-contained and debris-free on the promised day.

The company handles emotional work (estate clearances, flood damage) without upselling, protects surrounding finishes in older homes, credits scrap value against invoices, and sends daily photo updates on larger projects. Renovation and underpinning contractors specifically praise the precision of their prep work and site handovers.

Praised for
  • thorough site organization
  • itemized transparent pricing
  • protective containment (dust and debris)
  • professional inter-trade coordination
  • punctual and efficient execution
  • respectful property handling
  • clean final state
thorough-cleanuppunctualfair-pricingrespectful-of-belongingsresponsive-communicationhandled-sensitivelyreliable-scheduling
Best for: Renovation contractors, real estate investors, multi-unit building owners, and homeowners managing complex or sensitive demolition work needing transparent pricing and clean handovers.
Think twice if: No material complaints evident in reviews; decision hinges on budget alignment rather than service concerns.

Strengths

  • itemized quotes that hold to dollar
  • multi-unit and complex job coordination
  • dust and debris containment throughout
  • inter-trade collaboration (engineers, underpinning, restoration)
  • same-day debris removal
  • scrap value credits

Worth knowing

  • Crew size scaled to project scope
  • Real estate agent noted property showed dramatically better after clearing and demolition
  • Underpinning contractor commented on rare inter-trade coordination on basement lowering prep
  • Renovation contractors across multiple projects praised it as best demo prep they had seen
  • Daily photo updates sent for remote supervisors
  • Floor and stair protection deployed before work begins
  • Plaster and drywall removal contained with poly to prevent house-wide dust
  • Scrap value (cast iron radiators) credited back against invoice

What reviews say by service

Junk & Clutter Removal
Multiple reviewers praise same-day debris haul-off and site cleanliness; full building and property clearing completed without accumulation in shared areas.
Hoarding Cleanup
Estate property clearing, decades of accumulated contents, garage demolition, pool removal, and outdoor structures removed and hauled from Etobicoke property; property ready to list afterward.

How it compares

  • Rated 5 against a 4.73 average across the 106 hoarding cleanup businesses listed here.
  • Has more Google reviews than 77% of the businesses in this directory.

How we scored this

Scoring Method
Star rating 96
Review volume 86
Review recency 100
Review sentiment 83
Profile completeness 100
Verification 30

Rating breakdown

5
97
4
0
3
0
2
0
1
0

Common questions

Do you provide itemized quotes before starting work?
Yes. Quotes break the full scope into separate line items so costs stay transparent and estimates hold to the dollar. This is standard across projects.
Will my property be dusty and cluttered during work?
No. Dust is contained with poly during plaster and drywall removal, floor and stair protection is deployed before work begins, and debris is hauled off the same day rather than piling up.
Do you coordinate with other trades on complex projects?
Yes. On basement lowering, underpinning, and multi-trade renovations, the crew coordinates directly with engineers and contractors beforehand to sequence work precisely and leave the site ready for the next phase without delay.
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Last updated 2026-08-12