Best Interior Designers in Fullerton, CA — 2026 Rankings

We ranked 5 interior designers in Fullerton based on credentials, client reviews, press recognition, and portfolio quality.

Top Interior Designers in Fullerton

  1. #1 — Benedict August Score: 32/100

    As an interior designer in Fullerton, Benedict August works with clients across the CA region. Reach them at +17148825802 or email hello@benedictaugust.com. Visit their website to learn more about their work. Located at 305 N Harbor Blvd.

    Specialties: General. View full profile →

  2. #2 — Heather Eaves Interiors Score: 28/100

    Heather Eaves Interiors | Instagram Showcase

    Specialties: General. View full profile →

  3. #3 — Cheri Davis Interiors Score: 27/100

    Orange County Interior Designer

    Specialties: General. View full profile →

  4. #4 — KORdesign Score: 21/100

    KORdesign is an interior designer proudly serving Fullerton, CA. Reach them at +17148823998 or email maryam.arassi@kordesign.com. Visit their website to learn more about their work. Located at 110 E Wilshire Ave. Reach them at +17148823998 or email maryam.arassi@kordesign.com.

    Specialties: General. View full profile →

  5. #5 — Krisvoy Interiors Score: 17/100

    Krisvoy Interiors is an interior designer serving the Fullerton, CA community. Reach them at 7145261125. Visit their website to learn more about their work. Located at 305 N Harbor Blvd Ste 205. Reach them at 7145261125. Visit their website to learn more about their work.

    Specialties: General. View full profile →

How We Rank Interior Designers

Our Guide Score (0–100) combines Google rating (35%), review volume (20%), web and portfolio presence (20%), profile completeness (15%), professional credentials like ASID/NCIDQ/IIDA (5%), press recognition (3%), and years of experience (2%). Read our full methodology →

Frequently asked questions

Who is the #1 interior designer in Fullerton?
Benedict August is currently the #1 ranked interior designer in Fullerton based on our Guide Score, which evaluates Google reviews, credentials, press recognition, and portfolio quality. See the full ranked list above.
How are interior designers ranked in Fullerton?
Our Guide Score (0–100) combines Google rating (35%), review volume (20%), web and portfolio presence (20%), profile completeness (15%), professional credentials like ASID/NCIDQ/IIDA (5%), press recognition (3%), and years of experience (2%). There is no paid placement.
What do interior designers typically cost in Fullerton?
Pricing varies by budget tier. Economy firms in Fullerton often start around $5,000–$15,000 for a single room; standard-tier projects commonly run $20,000–$75,000; premium and luxury firms regularly exceed $150,000 for whole-home scopes. Individual designer pages list each firm's published budget tier and, where available, a starting-project budget.
Which design styles are common in Fullerton?
Fullerton's represented styles will populate as we verify more firms. Browse the full style index to filter designers by the aesthetic you prefer.