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NIELSON MECHANICAL INC

License #725457FairfieldCorporationLicensed since July 26, 1996

License

Status
CLEAR
First issued
July 26, 1996
Reissued
September 30, 2002
Expires
September 30, 2028
Entity
Corporation
Address of record
4987 NOONAN LANE, Fairfield, CA 94533
Phone of record
(707) 437 5020

Contractor bond

Surety
JET INSURANCE COMPANY
Bond number
BX0087533
Amount
$25,000
Effective
July 28, 2026

Workers’ compensation

Carrier
INSURANCE COMPANY OF THE WEST
Policy number
WPL506851103
Effective
December 2, 2025
Expires
December 2, 2026

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 30 licensed warm-air heating, ventilating and air-conditioning contractors in Fairfield.

People on this license

NameTitleSinceThrough
NIELSON MATTHEW JAMESResponsible Managing OfficerFebruary 25, 2014Current
BRUCE ANTHONY WAYNEResponsible Managing EmployeeNovember 9, 2004October 1, 2017
NIELSON MATTHEW JAMESResponsible Managing Officer/Chief Executive Officer/PresidentSeptember 30, 2002February 25, 2014
NIELSON MATTHEW JAMESSole OwnerJuly 26, 1996September 30, 2002

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NIELSON MECHANICAL INC — California contractor license #725457 status, verified against CSLB records
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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.