Best gutter services in Ontario

★★★★★4.9 (124 reviews)score 89/100

Randy's crew pairs seamless gutter installs with steel roofing and James Hardie siding, backing a composite score of 89 built on a 4.9 rating across 124 reviews. Reviewers describe plumb, clean gutter work and a crew that stays until the owner signs off, with the occasional defect fixed months or years later at no pushback.

• Owner accessible and hands-on with problem-solving
• Precision gutter and siding install
• Warranty follow-through even years later
• One-day turnarounds on standard jobs

Watch out: A few reviewers raised concerns about warranty terms, worth confirming coverage details before you sign.

Google-verified124 Google reviewssince 2014

Services: eavestrough gutters, gutter service, siding contractor, roof repair

★★★★★4.8 (221 reviews)score 91/100

AZ Roofing posts the highest composite score in this group, 91.1, on a 4.8 rating from 221 reviews. Darwin's crew is known for same-day or next-morning response and for telling customers straight when a gutter or roof section is still fine rather than pushing unnecessary work.

• Emergency response within hours
• Darwin personally assesses jobs and advises honestly
• Fair pricing backed by detailed estimates
• Careful matching of repairs to original materials

Google-verified221 Google reviews

Services: roof repair, emergency 24 7, residential roofing, flat roofing

★★★★★4.9 (391 reviews)score 89/100

MCBM carries the biggest review base here, 4.9 from 391 reviews, with a composite score of 88.8. Marcelo's team is praised for fast turnaround, fair pricing, and eavestrough work that comes with warranty coverage and site cleanup as standard.

• Same-day or next-day response on urgent calls
• Warranty on eavestroughs and workmanship
• Competitive, honestly scoped pricing
• Clean site work after every job

Watch out: A handful of reviewers described scheduling no-shows or slow follow-up when a leak resurfaced, so get timing and callback terms in writing.

Google-verified391 Google reviews18 years of Experience

Services: roof repair, gutter service, siding contractor, sheet metal contractor

★★★★★5 (92 reviews)score 91/100

Perfect Choice holds a perfect 5.0 rating across 92 reviews and a composite score of 90.8. Technicians like Tony, Steve, Hanson, and Ray are called out by name for honest, no-hard-sell assessments, and the team is known for calling back after the job to check everything held up.

• Same-day or next-day service, including emergencies
• Named technicians known for honest assessment
• Fair, transparent pricing
• Follow-up calls after job completion

Google-verified92 Google reviewssince our inception / a decade-long history

Services: eavestrough gutters, gutter service, siding contractor, emergency 24 7

★★★★★4.9 (107 reviews)score 88/100

Mark's father-and-son operation earns a 4.9 rating from 107 reviews and a composite score of 88.4. Reviewers highlight early starts, long work days, and handling roof, gutter, siding, and carpentry as one coordinated job instead of juggling separate contractors.

• All-in-one exterior contractor across trades
• Mark personally manages each project
• Early starts and extended days to hit deadlines
• Daily site cleanup, respectful of neighbors

Watch out: Charges a $500 upfront inspection fee that one reviewer felt didn't carry over if they declined the quote, so ask how it applies before booking.

Google-verified107 Google reviewsdecades

Services: eavestrough gutters, gutter service, sheet metal contractor, roof inspection maintenance

★★★★★5 (282 reviews)score 90/100

Solid Eavestrough has the largest gutter-specific review base on this list, 5.0 from 282 reviews, with a composite score of 90.3. Yaron's team photographs jobs as they go and has fixed drainage problems on multi-storey homes that two other companies couldn't resolve, without pushing full replacement when a repair would do.

• Same-day or rapid response
• Honest diagnosis, refuses to oversell
• Fair pricing for the work done
• Jobs documented with photos

Google-verified282 Google reviews

Services: eavestrough gutters, roof inspection maintenance, roofing contractor, siding contractor

★★★★★4.9 (114 reviews)score 90/100

Century Aluminum posts a 4.9 rating from 114 reviews and a composite score of 90.3. Gary's crew is known for fitting jobs in quickly and sticking to budget, and reviewers point to months of consistent five-star reviews as evidence this is the typical experience, not a lucky streak.

• Owner Gary squeezes jobs in fast
• Fair pricing, no unnecessary upselling
• Detail-oriented gutter and fascia work
• Thorough cleanup after every job

Google-verified114 Google reviewssince 2011

Services: eavestrough gutters, gutter service, siding contractor, insulation contractor

★★★★★4.9 (50 reviews)score 87/100

Blackstar Scarborough holds a 4.9 rating from 50 reviews, with a composite score of 87.1 at medium confidence given the smaller sample. Staff like Pat and Pierre get repeat mentions for punctuality and tidy work, and a small deposit locks in pricing with the balance due only on completion.

• Same crew often returns for repeat work
• Fast quotes and follow-up from Pierre
• Small repairs handled at no extra charge
• Deposit holds price, balance on completion

Watch out: One reviewer flagged a pricing miscommunication, though Blackstar corrected it promptly.

Google-verified50 Google reviews

Services: eavestrough gutters, gutter service, roof repair, roofing contractor

★★★★★5 (19 reviews)score 83/100

Blackstar North York has a perfect 5.0 rating, though from a smaller pool of 19 reviews, giving a composite score of 83.4. Named crew members, Tony, Cedric, Igor, Reid, Patrick, and Pierre, are credited with same-day installs and custom fixes for tricky drainage problems, with no complaints on record so far.

• Same-day installation on most jobs
• Modern edge-style eavestrough and leaf guard options
• Named crew accountability on each job
• Transparent, custom-fit pricing

Watch out: A younger operation with a smaller review count, so the track record is still building.

Google-verified19 Google reviews

Services: eavestrough gutters, roof repair, roofing contractor, siding contractor

★★★★★5 (54 reviews)score 76/100

Spartan Roofing has a 5.0 rating across 54 reviews, but the composite score, 76.4, sits lower here due to weaker recency and sentiment sub-scores, so treat this as a lower-confidence pick. Martin is praised for clear explanations, on-time arrival, and handling gutter work alongside roof and skylight repairs.

• Emergency response within hours
• Martin's hands-on communication
• Fair pricing on quotes and final invoices
• Same or next-day completion

Watch out: Lower confidence score than others on this list, worth reading recent reviews directly before booking.

Google-verified54 Google reviews25+ years

Services: roof repair, flat roofing, roof inspection maintenance, roofing contractor

★★★★☆4.3 (29 reviews)score 71/100

Eavestrough Cleaning Specialists carries a 4.3 rating from 29 reviews and a composite score of 71.2, with mixed sentiment. Long-term customers report reliable cleaning and repair work, but a real pattern of unfinished repairs and billing disputes shows up among newer or one-off jobs.

• Responds quickly to service calls
• Gives detailed explanations of findings
• Established track record with repeat customers

Watch out: Multiple reports of incomplete cleaning leaving downspouts still blocked and invoices for work not performed, get scope and price confirmed in writing before work starts.

Google-verified29 Google reviewssince 1976

Services: eavestrough gutters, roof inspection maintenance, roofing contractor, siding contractor