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The 10 Best Interior Designers in Philadelphia (2026)
Philadelphia’s homes and commercial spaces present a lot of design opportunity, from rowhouse renovations to modernizing suburban properties. This list ranks interior designers in the Philadelphia area using Google review ratings combined with review volume, updated for 2026. We apply a Bayesian-style weighting so firms with both high scores and meaningful review counts rise to the top. The result highlights designers who have consistently satisfied reviewers across the region, focusing on measurable online reputation rather than marketing claims. Use this as a starting point for research and outreach when planning a project in or around the city.
This ranking is computed from Google reviews (our method). Listings marked Partner are paid advertising spots: they sit alongside the ranking without changing its order.
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Delia Designs Interior Design
Delia Designs Interior Design comes out on top because it combines a perfect 5.0 Google rating with the largest review count on the list (36), giving it the strongest weighted score. That volume of positive feedback makes its ranking more robust than firms with fewer reviews. As the highest-ranked interior designer in our 2026 update, it represents a consistently well-reviewed option in the Philadelphia area.
The full ranking
Michelle Gage Interiors
Michelle Gage Interiors holds a 5.0 rating from 32 Google reviews and is listed under Interior designer; it appears in Philadelphia address records.
32 reviews
Sunflower Creations
Sunflower Creations is a Google-listed Interior designer with a 5.0 rating based on 32 reviews and a Philadelphia address.
32 reviews
JAB Design Group Joseph A Berkowitz Interiors, Philadelphia Interior Designer
JAB Design Group Joseph A Berkowitz Interiors is rated 5.0 with 22 Google reviews; the listing shows Bala Cynwyd, PA as the location.
22 reviews
Philadelphia Design Collective
Philadelphia Design Collective carries a perfect 5.0 score from 21 Google reviews and is categorized as an Interior designer located in Wyndmoor, PA.
21 reviews
Design Manifest
Design Manifest is an Interior designer with a 5.0 Google rating from 12 reviews and a Philadelphia address that appears on its listing.
12 reviews
Quick and Lovely Interior Designs
Quick and Lovely Interior Designs has a 5.0 rating based on 12 Google reviews and is listed as an Interior designer in Philadelphia.
12 reviews
Michele Plachter Design
Michele Plachter Design is rated 5.0 with 11 Google reviews and appears under the Interior designer category at a Philadelphia address.
11 reviews
Renew Interior Design
Renew Interior Design holds a 5.0 Google rating from 11 reviews and is listed as an Interior designer with a Philadelphia address.
11 reviews
Bella B Home Designs – Philadelphia Interior Designer
Bella B Home Designs is rated 5.0 with 11 Google reviews and is categorized as an Interior designer located in Huntingdon Valley, PA.
11 reviews
Frequently asked questions
How do I choose the right interior designer in Philadelphia?
Start by defining your project scope, timeline, and aesthetic priorities. Review designers’ portfolios, read recent client reviews, and schedule consultations to discuss approach and compatibility before committing.
How much does hiring an interior designer typically cost?
Costs vary widely based on project size, designer experience, and service level; fees may be hourly, flat-rate, or a percentage of the project budget. Get written estimates and a clear scope of work to compare proposals and avoid surprises.
What should I check before hiring an interior designer?
Verify a designer’s portfolio for relevant experience, ask for client references, and confirm contract details like timelines, deliverables, and payment terms. Also check whether they handle permitting, contractor coordination, or purchasing if those services matter for your project.
How is this Best in Philadelphia ranking created?
This ranking is built from Google review ratings and review counts, using a weighted approach so firms with high ratings and more reviews rank higher. The list was updated in 2026 to reflect current online reputation rather than promotional claims.