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Moderncore Concrete

Licensed concrete contractor in Sylmar, Los Angeles, California

CSLB licence active5.0(1 review)

Moderncore Concrete holds CSLB licence 1156238, active, licensed since 3 Jun 2026, rated 5.0 from 1 Google reviews. Bonded for $25,000 with American Contractors Indemnity Company. Clean CSLB record, with no citations, complaints or legal actions disclosed.

55score
Request a free quote (818) 357-0321 Website Google profile Verify #1156238 on CSLB Search BBB
Photo from Moderncore Concrete
Google · Moderncore Concrete
Photo from Moderncore Concrete
Google · Moderncore Concrete
Photo from Moderncore Concrete
Google · Moderncore Concrete
Photo from Moderncore Concrete
Google · Moderncore Concrete

Report card

  • Licence activeCSLB #1156238, class C-8. Issued 3 Jun 2026, expires 30 Jun 2028.
  • Licensed <1 yrSince 3 Jun 2026.
  • Bonded$25,000 with American Contractors Indemnity Company, since 16 May 2026. California requires the same $25,000 bond of every contractor.
  • Workers' comp insuredState Compensation Insurance Fund, policy 9402006, valid to 22 May 2027.
  • Clean CSLB recordNo citations, complaints or legal actions disclosed.CSLB record
  • Website shows the licenceTheir own site displays licence #1156238.

Checked against the Contractors State License Board (CSLB) register on 4 Nov 2026.

About Moderncore Concrete

People on the licence
Nazario De Los Santos (owner)

Google reviews

5.0(1 review)
Thad Hwang★★★★★ a month agoView on Google

TL;DR: Highly recommend Nazario and his dad, Nazario, at Moderncore Concrete. We’ll definitely be using them again for future concrete and brickwork at our home. You can see the before-and-after photos, but they did an incredible job on both our backyard and driveway projects. Our neighbors keep complimenting us on the work, and the attention to detail was outstanding. We also really appreciated their patience as w…

Read all 1 reviews on Google Reviews and photos from Google, 4 Nov 2026.

Why it ranks #143 of 261 concrete contractors in Los Angeles

Years licensed weight 302%
Complaint record weight 25100%
Bond and workers' comp weight 10100%
Google reviews weight 3555%

Score 54.7 / 100. Claiming this listing or using Theo never changes it. How we rank

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