Best Home Remodeling Contractors in Costa Mesa, CA — 2026 Rankings

We ranked 5 home remodeling contractors in Costa Mesa based on credentials, client reviews, press recognition, and portfolio quality.

How We Rank Home Remodeling Contractors

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

Top Contractors in Costa Mesa

  1. #1 — THT Construction Inc Score: 23/100

    THT Construction Inc is a contractor firm serving Costa Mesa and surrounding areas in CA. Their services include general contracting. Reach them at (949) 646-2262. Visit their website to learn more about their work. Located at 3257 Idaho Lane. Reach them at (949) 646-2262.

    Services: General Contracting. View full profile →

  2. #2 — Sitescapes Score: 17/100

    Sitescapes is a contractor serving Costa Mesa, CA. Contact them at +19496449370 or visit their website to learn more about their services.

    Services: General Contracting. View full profile →

  3. #3 — Benrich Service Company Score: 17/100

    Benrich Service Company is a leading contractor in Costa Mesa, CA. Reach them at +17142410284 or email jvega@benrichservice.com. Visit their website to learn more about their work. Located at 3190 Airport Loop Dr. Reach them at +17142410284 or email jvega@benrichservice.com.

    Services: General Contracting. View full profile →

  4. #4 — Lion Builder Construction Inc Score: 15/100

    Lion Builder Construction Inc is a contractor in Costa Mesa, CA specializing in general contracting.

    Services: General Contracting. View full profile →

  5. #5 — Regency General Contractors, Inc Score: 14/100

    Clients in Costa Mesa trust Regency General Contractors, Inc for their contracting needs. Their services include general contracting. Reach them at (877) 641-9711. Located at Fremont, CA 94538. Reach them at (877) 641-9711. Located at Fremont, CA 94538.

    Services: General Contracting. View full profile →

Frequently asked questions

Who is the #1 home remodeling contractor in Costa Mesa?

THT Construction Inc is currently the #1 ranked home remodeling contractor in Costa Mesa based on our Guide Score. See the full ranked list above.

How are contractors ranked in Costa Mesa?

Our Guide Score (0–100) combines Google rating (35%), review volume (20%), web and portfolio presence (20%), profile completeness (15%), professional credentials like CGR/CAPS/NARI (5%), press recognition (3%), and years of experience (2%). There is no paid placement.

What do home remodeling projects typically cost in Costa Mesa?

Costs vary by scope. Bathroom remodels in Costa Mesa commonly run $15,000–$50,000; kitchen remodels $25,000–$100,000+; whole-home renovations start at $75,000 and can exceed $500,000. Each contractor profile lists their published budget tier.