Best concrete & asphalt demolition contractors in Ontario

★★★★★5 (119 reviews)score 88/100

With a perfect 5.0 rating across 119 reviews and 30+ years in business, Helping Hand Masonry posts the highest composite score on this list. Reviewers describe a full driveway overhaul with underground drain finished in a single day, plus chimney demolition and concrete floor repair handled with visible care.

• One-day turnaround on major driveway and concrete jobs
• Named, consistent crew (Tony, Kelly, Adam, Nathan)
• Competitive quotes with warranties offered
• Covers masonry, retaining walls, and demolition under one roof

Google-verified119 Google reviewsOver 30 years

Services: concrete asphalt demolition, demolition contractor, residential demolition

★★★★★5 (42 reviews)score 87/100

Diamond Rope Machines specializes in concrete cutting, drilling, and coring rather than broad demolition, and every one of its 42 reviews is five-star. Reviewers from both homeowners and commercial contractors describe cuts done right on the first attempt and crews who bring their own generators and equipment.

• Precise cuts and drilling completed on first attempt
• Arrives on schedule and leaves the site clean
• Brings own equipment including generators
• Handles tunnel work, foundation drilling, and curb cuts

Google-verified42 Google reviews15+ years experience

Services: residential demolition, demolition contractor, concrete asphalt demolition, commercial industrial demolition

★★★★★5 (27 reviews)score 84/100

Torch Star Construction earns all five-star reviews for renovation work that includes demolition of kitchens, bathrooms, and basements ahead of rebuilds. Ryan's crew is repeatedly credited with attention to detail and fair, on-time delivery, with several clients booking follow-up projects.

• Ryan's hands-on leadership across every job
• Fair pricing and on-time completion
• Handles the full scope: tiling, electrical, plumbing, flooring
• Strong repeat-client pattern

Watch out: Reviews focus more on renovation work broadly than on concrete or asphalt demolition specifically, and the sample is a moderate 27 reviews.

Google-verified27 Google reviewsFounded in 2012

Services: residential demolition, demolition contractor, concrete asphalt demolition

★★★★★4.7 (30 reviews)score 77/100

Cardi Construction stands out for standing behind its work well past the standard warranty, with one reviewer noting a faulty connector replaced at no cost two years after coverage ended. Wes, Mario, and Vince Cardi are named repeatedly for troubleshooting and cleanup on-site.

• Bonded across multiple municipalities
• Warranty support extended beyond the standard period
• On-time delivery with thorough site cleanup
• Friendly, named staff clients recognize by name

Watch out: Review volume (30) is solid but the composite score reflects a lower confidence tier than the top names on this list.

Google-verified30 Google reviews

Services: excavation site clearing, demolition contractor, concrete asphalt demolition, residential demolition

★★★★★5 (24 reviews)score 80/100

KPS Building & Construction handles concrete demolition as part of larger projects that run from garage restoration through basement waterproofing and full renovation. All 24 reviews are five-star, with Peter's direct communication and spotless job sites called out repeatedly.

• Handles full scope from demolition through finish work
• Grading and cleanup included as standard
• Peter personally oversees jobs and communication
• Strong basement waterproofing and foundation repair experience

Google-verified24 Google reviewsover a decade

Services: interior strip out, residential demolition, demolition contractor, concrete asphalt demolition

★★★★★5 (22 reviews)score 79/100

Dynasty Renovation's 22 reviews are all five-star, with Luke and Max praised for concrete pouring, foundation work, and demolition completed on time and within budget. Reviewers highlight daily photo updates and honest communication through city inspections.

• All five-star reviews across the sample
• Named crew (Luke and Max) delivering consistent results
• Covers demolition through excavation and inspections
• Daily photo updates and transparent pricing

Google-verified22 Google reviews10+ years

Services: interior strip out, residential demolition, demolition contractor, concrete asphalt demolition

★★★★★5 (47 reviews)score 79/100

SolidCore posts a strong 5.0 rating across 47 reviews with named staff Onur, Phil, and Joaquin credited for reliable, on-time work at fair prices. Sentiment is mixed overall, though, so it's worth going in with clear expectations on scheduling.

• Named staff personally manage jobs
• Fair, consistently praised pricing
• Large review sample for this category (47)
• Work typically finished on time or early

Watch out: A recent reviewer reported cancelled appointments and a missed emergency call, and much of the review detail covers stonework and landscaping rather than demolition specifically.

Google-verified47 Google reviews30+ years of experience

Services: interior strip out, residential demolition, demolition contractor, concrete asphalt demolition

★★★★★4.7 (30 reviews)score 78/100

May's Group combines demolition-adjacent site work with property maintenance, and most of its 30 reviews describe tidy, efficient crews and honest pricing advice from staff like Mustafa. One fence project fell short on workmanship, but it's an outlier against a largely positive record.

• Honest, cost-conscious recommendations
• Timely completion on most jobs
• Clean, organized job sites
• Responsive and professional team

Watch out: One reviewer flagged poor post alignment and leftover debris on a fence project.

Google-verified30 Google reviewsProperty Maintenance division established in 2016; Construction division established in 2017

Services: excavation site clearing, residential demolition, demolition contractor, concrete asphalt demolition

★★★★☆4.3 (45 reviews)score 75/100

YellowCedar Landscaping handles concrete removal alongside landscaping and site cleanup, with Dorion and Santiago's crew regularly finishing jobs in a single day. Across 45 reviews, sentiment stays strongly positive even though the raw star average sits a touch lower than others here.

• Fast, often single-day completion
• Transparent pricing with no hidden charges
• Thorough site cleanup after every job
• Owners personally involved on-site

Watch out: Google rating (4.3) trails most other contractors on this list despite the strong review sentiment.

Google-verified45 Google reviews

Services: residential demolition, demolition contractor, concrete asphalt demolition

★★★★★5 (17 reviews)score 71/100

MIKULIN CONTRACTING brings 20+ years of licensed, insured work across six regional service areas, and all 17 reviews on file are five-star for clear communication and on-budget results. The review pattern skews older, which brings the confidence rating down despite the strong marks.

• 20+ years operating, licensed and insured
• Covers six regional service areas
• All five-star Google rating
• Clear communication through project completion

Watch out: Reviews trend older, so this is a lower-confidence pick relative to businesses with more recent activity.

Google-verified17 Google reviews20+ years

Services: interior strip out, excavation site clearing, concrete asphalt demolition, commercial industrial demolition

★★★★★5 (8 reviews)score 69/100

Oscar Demolition is a pure-play demolition operation, and every one of its eight reviews praises speed and clean site management. It's a small sample, but the pattern is consistent: fast, professional, fairly priced work.

• Fast, often same-day turnaround
• Fair, competitive pricing

Watch out: Only 8 reviews on record, and reviewers note scheduling can be tight due to demand.

Google-verified8 Google reviewsFounded in 2018, providing quality construction services for over 5 years

Services: interior strip out, residential demolition, emergency demolition, asbestos hazmat abatement

★★★★★5 (15 reviews)score 73/100

GroupCMG handles demolition as part of interior renovations, bathroom remodels, and deck work, with Conor and Sean named for delivering results to code and on schedule. All 15 reviews are five-star and reviewers point to honest, straightforward pricing.

• Code-compliant work confirmed by reviewers
• Transparent pricing and honest assessments
• On-time completion
• Clean site practices throughout

Watch out: Review sample is small (15), so treat this as an emerging track record.

Google-verified15 Google reviews

Services: commercial industrial demolition, residential demolition, demolition contractor, concrete asphalt demolition

★★★★★5 (12 reviews)score 72/100

RTR Construction & Landscaping holds a perfect five-star rating across its 12 reviews, with Abraham and Emily named as owners who stand behind the work. Reviewers across concrete, fencing, and interior renovation jobs consistently mention punctuality and thorough cleanup.

• Perfect 5-star rating across all reviews
• Punctual, efficient crews
• Thorough site cleanup after work
• Owners resolve issues directly and quickly

Watch out: Only 12 reviews so far, making this a smaller sample than most contractors on this list.

Google-verified12 Google reviews

Services: demolition contractor, residential demolition, concrete asphalt demolition

★★★★★4.6 (9 reviews)score 72/100

AquaResist pairs demolition and drain work with basement waterproofing and underpinning, completing most jobs within 10 days of the quote. Eight of nine reviews describe fast, affordable work that keeps basements dry through heavy rain.

• 10-day turnaround from quote to completion
• Pricing reviewers describe as undercutting competitors

Watch out: One vague one-star review mentions dishonesty, against a small overall sample of 9 reviews.

Google-verified9 Google reviewsover 25 years

Services: emergency demolition, excavation site clearing, residential demolition, demolition contractor

★★★★☆4.2 (14 reviews)score 66/100

Martin Group takes on pool removal and foundation demolition with the owner reportedly on-site through jobs, and most reviewers report punctual, transparent pricing. Two reviewers describe unfinished grading and drainage work along with deposit disputes, so this is a mixed-record pick worth vetting closely.

• Owner present on-site throughout jobs
• Transparent quotes with no hidden costs reported by most
• Proper equipment and site restoration
• Punctual arrival noted by several reviewers

Watch out: Two reviewers reported incomplete grading and drainage work plus disputes over deposits and cancellations.

Google-verified14 Google reviews

Services: interior strip out, residential demolition, demolition contractor, concrete asphalt demolition