Best interior designers in Toronto
This list ranks Toronto businesses for whom interior design is a core, primary service, scored using our methodology and updated 2026-08-08.
Looking for someone to run the whole renovation, not just the design? See our best renovation contractor overall list for that comparison.
Picks are ranked by score and relevance to interior designer, so a lower overall score can rank higher here.
At a glance
| # | Business | Score | Rating | From | Best for |
|---|---|---|---|---|---|
| 1 | NewRidge Refinishing Group | 92 | 4.9 (147) | — | Reliable full-service refinishing |
| 2 | Northern Level Architecture & Construction | 86 | 4.8 (162) | — | Owner-led drywall and interior finishing |
| 3 | Good Choice Contracting | 78 | 4.8 (66) | — | Budget-conscious renovations with in-house design |
| 4 | Mignon Home Renovations | 63 | 5 (3) | — | Turning vague ideas into a clear design |
| 5 | Art Boulle | 62 | 5 (2) | — | Custom luxury metalwork and detailing |
1. NewRidge Refinishing Group
4.9 (147 reviews)score 92/100
NewRidge posts the strongest composite score on this list, backed by 147 reviews and a near-perfect recency and volume record. Reviewers consistently name individual technicians and describe a process that stays tidy, on schedule, and honestly priced, which is rare consistency at this review volume.
- Named technicians praised repeatedly for skill and patience
- On-time delivery with minimal-dust processes on messy jobs
- Upfront billing with no hidden costs
- Will fix damage or mistakes left by previous contractors
Watch out: Verification on file is still light, so confirm current licensing and insurance directly before booking.
Google-verified147 Google reviews
Services: flooring contractor, home additions, interior designer, interior construction contractor
2. Northern Level Architecture & Construction
4.8 (162 reviews)score 86/100
Northern Level, led by Julio, earns a strong 4.8 from 162 reviews for clean drywall, framing, and finish work with daily progress updates. It sits just behind the top spot on composite score, largely because sentiment took a hit from a scheduling complaint rather than any question about the finished product.
- Owner directly involved in overseeing projects
- Daily updates keep clients informed during the job
- Complete drywall and framing package handled in-house
- Responsive to client questions during the project
Watch out: At least one client reported missed site visits and scheduling coordination problems, worth clarifying upfront.
Google-verified162 Google reviewssince 2019
Services: kitchen renovation, home additions, custom carpentry finishing, interior designer
3. Good Choice Contracting
4.8 (66 reviews)score 78/100
Good Choice Contracting pairs project management from Ajay with in-house design selections from Sunny, and most of its 66 reviews describe on-time, on-budget work. The composite score is pulled down by sentiment volatility: one serious complaint about abandoned work and code violations sits far outside the otherwise strong five-star pattern.
- Transparent estimates with ongoing cost tracking
- In-house designer for refined material and finish selections
- Responsive project management reported by most clients
- High-standard subcontractors used on most jobs
Watch out: One recent review alleges abandoned work, code violations, and repeated no-shows, a serious outlier worth asking about directly.
Google-verified66 Google reviews
Services: kitchen renovation, bathroom renovation, home additions, whole home renovation
4. Mignon Home Renovations
5 (3 reviews)score 63/100
Mignon Home Renovations has a perfect 5-star rating and every one of its three reviews describes a team that translates loose ideas into a cohesive design while holding to budget and timeline. The review count is small, so treat this as a promising, lower-confidence pick rather than a proven track record.
- Clear communication and design guidance from the start
- Punctual and reliable through the consultation process
Watch out: Only three reviews on file, so there isn't much history to judge consistency at scale.
Google-verified3 Google reviews
Services: basement renovation, home additions, custom home builder, interior designer
5. Art Boulle
5 (2 reviews)score 62/100
Art Boulle brings over 35 years in custom metalwork and architectural detailing for luxury residential projects, and its two reviews both describe the craftsmanship as exceptional. This is a specialist pick for statement metal and finish work rather than a full interior design service, and the review base is too small for a confident ranking.
- Custom metalwork and architectural detailing
- Luxury residential focus
Watch out: Only two reviews are on file, so there's very little data to confirm consistency.
Google-verified2 Google reviewsfor over 35 years
Services: interior designer, interior construction contractor, flooring contractor, tile contractor