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Wighton's Electric Plumbing Heating & Air Conditioning

Wighton's Electric Plumbing Heating & Air Conditioning of Alameda holds California license 1083949 (C20 Warm-Air Heating, Ventilating and Air-Conditioning, C36 Plumbing, C42 Sanitation System). The CSLB file dated Nov 1, 2026 lists it as suspended: bond.1 It expires Nov 30, 2027.

Doing business as Pipedreams Ventures Holdings LLC.

Suspended

  • Suspended: bond

Wighton's Electric Plumbing Heating & Air Conditioning, Alameda

License
1083949
Class
C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C42 Sanitation System
Expires
Nov 30, 2027
Bond
$25,000
Workers' comp
Employee leasing to Jan 1, 2027

CSLB file dated Nov 1, 2026

From the CSLB file dated Nov 1, 2026. Not a consumer report; check the board before you hire.

What should you do about a lapsed license?

If the license is lapsed

  1. Don't sign or pay a deposit until the CSLB shows the license active again.
  2. Ask the contractor why. For a bond or insurance lapse, ask for proof that the new bond or policy was filed with the CSLB, then check again.
  3. If work has started, hold further payments, keep the contract, receipts and photos, and file a complaint with Contractors State License Board (CSLB).
  4. Check another contractor. California license lookup

What to ask before you hire

  1. Get the license number in writing. The name on the license should match the name on your contract and invoice.
  2. Check the class covers the job. A license for one trade doesn't cover another. California license classes
  3. Ask for a certificate of insurance sent to you by the insurance agent, not handed over by the contractor. How to read a COI
  4. Ask who will be on site. If a crew works on your property, ask for proof of workers' comp. An exemption on file means the contractor told the CSLB it has no employees.
  5. Put it in a written contract: license number, price, start date and payment schedule. Check the license again on the day you sign.

Has the board taken action on this license?

None in the CSLB file dated Nov 1, 2026. Confirm with the board: CSLB license check

What bond, insurance and workers' comp are on file?

Bond
$25,000Hudson Insurance Company, from Nov 9, 2023, continuous, cancel date Sep 1, 2026
Liability insurance
Not in the CSLB fileCheck with the board
Workers' comp
Employee leasingFrank Winston Crum Insurance Company, from Jan 1, 2026, to Jan 1, 2027

Who is on this license?

Responsible managing employee
Michael L. DauenhauerSince Feb 4, 2022
LLC manager
Dan LauferSince Nov 22, 2021
LLC manager
Caitlin R. Gleg-WhiteSince Jan 16, 2026

What work does this license cover?

Issued Nov 22, 2021.

A cancellation date is on file for a bond or policy. Ask for a current certificate before work starts.

Where are other licensed California contractors listed?

California plumbing contractorsCalifornia HVAC contractors

Sources

  1. CSLB License Master (cslb.ca.gov, Nov 1, 2026)
  2. Contractors State License Board (CSLB)