Clear

BLOWN AWAY

License #1135076HaywardCorporationLicensed since March 28, 2025

License

Status
CLEAR
First issued
March 28, 2025
Expires
March 31, 2027
Entity
Corporation
Address of record
516 JAYAR PLACE, Hayward, CA 94544
Phone of record
(510) 890 5747

Contractor bond

Surety
AMERICAN CONTRACTORS INDEMNITY COMPANY
Bond number
100944513
Amount
$25,000
Effective
March 24, 2025

Workers’ compensation

Carrier
WESCO INSURANCE COMPANY
Policy number
WWC3884577
Effective
August 24, 2026
Expires
August 24, 2027

Are they licensed for your job?

A California contractor may only contract for work their classification covers. Pick the job and this reads the license on file against it.

Licensed to perform

A contractor may only contract for work within their classifications. See all 36 licensed warm-air heating, ventilating and air-conditioning contractors in Hayward.

People on this license

NameTitleSinceThrough
HARTSINCK RYAN JOHN-FREDERIResponsible Managing Officer/Chief Executive Officer/PresidentMarch 28, 2025Current

Verified status badge

Put this on your website or in a bid packet. It reads the state’s record live every time someone loads it, so it is never a screenshot of a good day. Free, and you don’t need to claim this listing to use it.

BLOWN AWAY — California contractor license #1135076 status, verified against CSLB records
<a href="https://bookofbuilders.com/license/1135076" target="_blank" rel="noopener">
  <img src="https://bookofbuilders.com/badge/1135076.svg" alt="BLOWN AWAY — California contractor license #1135076 status, verified against CSLB records" width="268" height="76">
</a>

The badge shows whatever the CSLB record says — including a suspension or lapsed coverage. There is no paid version and no way to change what it displays. That is what makes it worth showing. The same data as JSON if you’d rather build your own.

Is this your license?

Claim this page to add your photos, description, service area and contact details. The state’s record above stays exactly as it is — claiming adds to a page, it never edits or hides anything the CSLB reports.

Source: California Contractors State License Board public records. Coverage lapse is evaluated against today’s date; all other fields reflect the latest weekly CSLB file. Confirm at the CSLB’s official record before signing a contract.