Washington ContractorCheck

Welch Heating & A/C LLC

Construction Contractor in Richland, Washington

Licensed, bonded & insuredBond $30,000Insurance $1,000,000

Call (509) 820-3333Send a messageMap ↗

Public-record details

Address
1229 Columbia Park Trail, Richland, WA 99352
Phone
(509) 820-3333
Trade
General contractors & remodelers
L&I licence number
WELCHHC902K5
Licence type
Construction Contractor
Specialty
General
Status
Active
Business type
Limited Liability Company
UBI number
602 901 454
Primary principal
Robert Alan Welch
Registration effective
May 25, 2010
Registration expires
March 20, 2028
Bond on file
$30,000 (Nationwide Mutual Ins Co)
Bond effective
March 11, 2026
Bond expires
Until canceled
Liability insurance on file
$1,000,000 (Hiscox Insurance Company INC)
Insurance expires
March 11, 2027

Washington L&I licence WELCHHC902K5: active, expires March 20, 2028; bond and liability insurance on file (checked 2026-09-30). Source: Washington L&I contractor registration, bond and insurance files (record). Data as of 2026-09-30.

Data comes from Washington L&I's public contractor, bond and insurance files. Before hiring, re-check the licence at secure.lni.wa.gov/verify (it also shows violations and lawsuits) and ask for the written disclosure statement. Planning an ADU in Seattle or Bellevue? See ADU Builder Index.

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