Public CSLB records

Southwest Waterproofing

License #1091137·Sole Owner·Oxnard, Ventura County
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Summary

Southwest Waterproofing operating as a sole owner is licensed in California under CSLB number 1091137. The license was first issued in 2022, putting the business at 4 years on the active CSLB roster. It carries a single CSLB classification: C-61/D-12 — Synthetic Products Contractor. Records show an active surety bond on file with Merchants Bonding Company (mutual) and active workers' compensation coverage from Markel Insurance Company. The business is based in Oxnard, in Ventura County, California.

Business Information
Address
2064 Rhonda Street
Oxnard, CA 93036
License Details & Classifications
License Number
1091137
Issued
May 5, 2022
Status
CLEAR
Expires
May 31, 2028
Entity
Sole Owner
Financial & Insurance Coverage
Contractor Bond
Surety
Merchants Bonding Company (mutual)
Bond Number
101819948
Effective
Mar 27, 2026
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
Markel Insurance Company
Policy Number
MWC024439401
Effective
Nov 4, 2025
Expires
Nov 4, 2026
Verified

This contractor is verified, with no adverse conditions in the current CSLB record.

License StatusActive
Contractor BondOn file
Workers' CompensationActive

An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this

Frequently asked questions
Is Southwest Waterproofing licensed in California?

Yes. Southwest Waterproofing holds California Contractors State License Board license number 1091137. The license was first issued on May 5, 2022. It is valid through May 31, 2028.

What does Southwest Waterproofing specialize in?

Southwest Waterproofing is licensed for one CSLB classification: C-61/D-12 Synthetic Products Contractor.

Where is Southwest Waterproofing headquartered?

Southwest Waterproofing is headquartered at 2064 Rhonda Street, Oxnard, CA 93036, in Ventura County, California.

Does Southwest Waterproofing have an active surety bond on file with CSLB?

Yes. Southwest Waterproofing has an active California contractor surety bond filed with Merchants Bonding Company (mutual).

Does Southwest Waterproofing carry workers' compensation coverage?

Yes. Southwest Waterproofing carries active workers' compensation coverage through Markel Insurance Company.

How do I verify Southwest Waterproofing's contractor license?

You can verify Southwest Waterproofing's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1091137.

Activity Timeline
  1. License issuedMay 5, 2022
  2. WC coverage startsNov 4, 2025
  3. Bond activeMar 27, 2026
  4. WC expiresNov 4, 2026
  5. License expiresMay 31, 2028
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