Homversa
Find. Call. Fixed. - every listing checked against the official license or credential registry for its trade.

Best Licensed Masonry Contractors in Simi Valley, CA

16 masonry companies registered in Simi Valley hold current CSLB licenses, verified against official records as of August 17, 2026. The 8 below are the top-ranked, ordered by workers' compensation cover and years licensed.

How we chose: We identified 16 companies registered in Simi Valley. 16 passed license verification. The 8 below are the top-ranked of those. Our methodology

We earn a fee when you call businesses through numbers on this site. This never affects who is listed or how they rank.

  1. 1.American Masonry

    ✓ CSLB License #574161 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    1989
    Phone
    (805) 581-3424

  2. 2.Swan Pools West

    ✓ CSLB License #642775 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    1992
    Phone
    (805) 527-9010

  3. 3.Dean Larson Construction

    ✓ CSLB License #704678 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    1995
    Phone
    (805) 501-2255

  4. 4.Socal Hvac Service Inc.

    ✓ CSLB License #729797 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    1996
    Phone
    (805) 657-2538

  5. 5.R & R Palacios Construction Inc.

    ✓ CSLB License #746537 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    1998
    Phone
    (805) 857-1969

  6. 6.Robert Palacios Masonry Inc.

    ✓ CSLB License #880333 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2006
    Phone
    (805) 732-6541

  7. 7.Platt Stone

    ✓ CSLB License #882427 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2006
    Phone
    (805) 526-1961

  8. 8.Rock Hard Effex Inc.

    ✓ CSLB License #901943 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2007
    Phone
    (805) 558-5565

Compare the top 6 at a glance

CompanyLicenseWorkers' compLicensed since
American Masonry#574161On file1989
Swan Pools West#642775On file1992
Dean Larson Construction#704678On file1995
Socal Hvac Service Inc.#729797On file1996
R & R Palacios Construction Inc.#746537On file1998
Robert Palacios Masonry Inc.#880333On file2006

Ventura County masonry licensure at a glance

California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 74 active C-29 masonry licenses in Ventura County, 16 of them registered in Simi Valley. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Simi Valley license has been held 20 years, and the longest-standing one dates to 1989. 13 of Simi Valley's 16 licenses (81.3%) carry current workers' compensation cover in CSLB's file. That is employee injury cover, not liability insurance, and a blank usually means an owner-operator with no employees - lawful, and not a mark against anyone. The contractor bond is not a signal here: 74 of the county's 74 licenses carry the same $25,000 bond California sets by statute. 5 county licenses reach their expiration date within the next 90 days. CSLB cannot link straight to a license record, so every listing above shows its number for you to type into CSLB's license lookup. How we verify.

Masonry Contractors in Simi Valley: common questions

How many licensed masonry contractors are there in Simi Valley?

16 active C-29 masonry licenses are registered in Simi Valley, out of 74 across Ventura County. 16 Simi Valley-registered companies passed our license verification, and the 8 on this page are the top-ranked of those. Only licenses CSLB shows as CLEAR and unexpired are listed.

Does California license masonry contractors?

Yes. California licenses contractors by classification, and C-29 is the CSLB classification that authorises this work. 16 active C-29 masonry licenses are registered in Simi Valley and 74 across Ventura County, the longest-standing issued in 1989. Only CLEAR, unexpired licenses appear here.

How do I check a masonry contractor's license in California?

Every listing above shows its CSLB license number. CSLB cannot link straight to a record, so open its license lookup and type the number in: it shows status, expiration, the contractor bond and workers' compensation cover, which 13 of Simi Valley's 16 currently carry. 5 Ventura County licenses expire within 90 days.

Other services in Simi Valley

Masonry Contractors in nearby cities