AZ Contractor Check

C-37 Plumbing Contractors in Flagstaff, AZ

11 active C-37 licenses in Flagstaff as of 2026-04-03. Data from Arizona Registrar of Contractors.

2 of these licenses expire within the next 90 days. Always verify current status before hiring.

Active licensed contractors

BusinessAddressLicensedExpires
All Custom Plumbing IncSince 2002
License 175406 · C-37
11984 N. Onika Lane
Flagstaff, AZ 86004
2002-06-02 2026-06-30
Another Plumbing Company IncSince 2006
License 215817 · C-37
P.O. BOX 22246
Flagstaff, AZ 86002
2006-01-26 2028-01-31
Dial Mechanical CompanySince 1987
License 070923 · C-37
4059 E Huntington Dr
Flagstaff, AZ 86004
1987-11-27 2026-08-31
Intermountain Plumbing IncSince 1991
License 091861 · C-37
PO Box 31145
Flagstaff, AZ 86003
1991-12-11 2026-11-30
Julie Ann Harper (dba Harper's Plumbing)Since 1995
License 110682 · C-37
PO Box 3744
Flagstaff, AZ 86003-3744
1995-12-21 2026-11-30
Olguin Plumbing Inc
License 230725 · C-37
105 E Astro lane
Flagstaff, AZ 86001-3257
2007-03-21 2027-03-31
Pipe Dreams Plumbing Inc
License 230734 · C-37
P.O. Box 30126
Flagstaff, AZ 86003
2007-04-10 2027-04-30
Royal Plumbing Inc
License 222179 · C-37
P.O. Box 3972
Flagstaff, AZ 86003
2006-07-09 2026-07-31
T J A H S Inc (dba Coconino Plumbing)Since 1995
License 108118 · C-37
PO Box 3856
Flagstaff, AZ 86003
1995-07-12 2027-06-30
Tom Welch Custom Plumbing IncSince 1996
License 115701 · C-37
5955 Townsend Winona Rd
Flagstaff, AZ 86004
1996-07-18 2026-06-30
Tracy and Sons Plumbing Inc
License 234846 · C-37
PO Box 30756
Flagstaff, AZ 86003
2007-07-12 2027-07-31

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