Thornton Design Group Inc
Licensed general contractor in Sherman Oaks, Los Angeles, California
Thornton Design Group Inc holds CSLB licence 1159219, active, licensed since 5 Aug 2026, rated 4.4 from 7 Google reviews. Bonded for $25,000 with Merchants Bonding Company (Mutual). Clean CSLB record, with no citations, complaints or legal actions disclosed.
Report card
- Licence activeCSLB #1159219, class B. Issued 5 Aug 2026, expires 31 Aug 2028.
- Licensed <1 yrSince 5 Aug 2026.
- Bonded$25,000 with Merchants Bonding Company (Mutual), since 8 Jul 2026. California requires the same $25,000 bond of every contractor.
- Works aloneExempt from workers' comp: certifies no employees, so nobody else may work on your job.
- Clean CSLB recordNo citations, complaints or legal actions disclosed.CSLB record
- Website shows the licenceTheir own site displays licence #1159219.
Checked against the Contractors State License Board (CSLB) register on 4 Nov 2026.
About Thornton Design Group Inc
- People on the licence
- Ariel Yeshayahu Muller (qualifier), Roy Carson Thornton (CEO and president)
Google reviews
4.4(7 reviews)jodi grossgold★★★★★ 6 months agoView on Google
Sold my house the first day - BOOM - and for $5K over asking price. Oliver and RC know their stuff, make a beautiful presentation and get the job done. I highly recommend them to anyone who wants to sell their house quickly and make more $$. They are the BEST.
Cate★★★★★ 9 months agoView on Google
Professional and expertise is unmatched. Both Oliver and RC have given us time and attention, answering all our questions and leading us through the process of purchasing our home and remodeling. They are a true dream team to have. Highly recommend for all real estate needs and questions.
Alexandra Karam★★★★★ 2 years agoView on Google
Thornton Development Group is great! They know the business and their builds are absolutely beautiful. Love working with them.
myles hager★★★★★ 2 years agoView on Google
Working with Thornton Development Group is an absolute pleasure. They are so professional and focus on the detail. They do incredible work.
Aditya Gulati★★★★★ 2 years agoView on Google
Highly recommend working with them! Very experienced in all aspects of real estate.
Read all 7 reviews on Google Reviews and photos from Google, 4 Nov 2026.
Why it ranks #4763 of 9,857 general contractors in Los Angeles
Score 55.8 / 100. Claiming this listing or using Theo never changes it. How we rank
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