Contractor License Proof

Quirk's Sierra Pumping Services

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1019747
Status
Active
Classifications
C-42 · Sanitation System
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
October 25, 2016 – October 31, 2026

Business

  • (559) 431 1895 (CSLB public record)
  • 581 W SAMPLE, Fresno, CA 93704Fresno County

Are you Quirk's Sierra Pumping Services? Claim this listing to manage it.

Claim this listing

Request a free quote

Tell us about your project and we'll connect you with licensed, verified California contractors.

By submitting, you agree we may share your request with relevant licensed contractors to help with your project. See our Privacy Policy.

Something wrong on this page? Report incorrect information.

Other Sanitation System contractors in Fresno

Alf Plumbing Inc

C-42 · Fresno, CA

Licensed

Verified August 4, 2026 · Bonded

Sequoia Pumping LLC

C-42 · Fresno, CA

Licensed

Verified August 4, 2026 · Bonded

Donald P Dick Air Conditioning Inc

C-42 · Fresno, CA

Licensed

Verified August 4, 2026 · Bonded

Tom Corea Construction Inc

C-42 · Fresno, CA

Licensed

Verified August 4, 2026 · Bonded

B & L Mechanical Inc

C-42 · Fresno, CA

Licensed

Verified August 4, 2026 · Bonded

Big Bore Drilling Certified Septic Co & Hydroflushing

C-42 · Fresno, CA

Licensed

Verified August 4, 2026 · Bonded

Browse all Sanitation System contractors in Fresno

What to check next

How to verify a California contractor licenseRed flags when hiring a contractorLicensed vs. bonded vs. insured — what's the difference?Risks of hiring an unlicensed contractor

Frequently asked questions

Is Quirk's Sierra Pumping Services licensed in California?

Yes. Quirk's Sierra Pumping Services holds an active California state contractor license (CSLB #1019747), verified against the CSLB public record on August 4, 2026.

What is Quirk's Sierra Pumping Services's CSLB license number?

Quirk's Sierra Pumping Services's California contractor license number is 1019747. Look that number up with the CSLB "Check a License" tool to confirm its current status against the public record yourself.

What kind of work is Quirk's Sierra Pumping Services licensed for?

Quirk's Sierra Pumping Services is classified under Sanitation System (C-42) by the CSLB.

How do I verify Quirk's Sierra Pumping Services's license myself?

Look up license #1019747 with the CSLB "Check a License" tool and compare the status, bond, and workers' compensation details against what's shown on this page. This page reflects the CSLB public record as of August 4, 2026.

Verify it yourself: How to verify a California contractor license · Look up #1019747 on CSLB

Checking more than one contractor? Verify another license.Verify a license

See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.