Contractor License Proof

Neilson Ian A Construction Services

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1030725
Status
Active
Classifications
B · General Building
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
September 5, 2017 – September 30, 2027

Business

  • (707) 477 6241 (CSLB public record)
  • 890 MARINA DR, Napa, CA 94559Napa County

Are you Neilson Ian A Construction 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.

Other General Building contractors in Napa

Wine Country Pavers

B · Napa, CA

Licensed

Verified June 17, 2026 · Bonded

J M C Valley Construction Inc

B · Napa, CA

Licensed

Verified June 17, 2026 · Bonded

D A P Power Systems Inc

B · Napa, CA

Licensed

Verified June 17, 2026 · Bonded

Call My Guy Construction Services

B · Napa, CA

Licensed

Verified June 17, 2026 · Bonded

David Foster Inc

B · Napa, CA

Licensed

Verified June 17, 2026 · Bonded

Smith Ray

B · Napa, CA

Licensed

Verified June 17, 2026 · Bonded

Browse all General Building contractors in Napa

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 Neilson Ian A Construction Services licensed in California?

Yes. Neilson Ian A Construction Services holds an active California state contractor license (CSLB #1030725), verified against the CSLB public record on June 17, 2026.

What is Neilson Ian A Construction Services's CSLB license number?

Neilson Ian A Construction Services's California contractor license number is 1030725. 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 Neilson Ian A Construction Services licensed for?

Neilson Ian A Construction Services is classified under General Building (B) by the CSLB.

How do I verify Neilson Ian A Construction Services's license myself?

Look up license #1030725 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 June 17, 2026.

Verify it yourself: How to verify a California contractor license · Look up #1030725 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.