MEP Trades contractors in Arizona
Electrical, plumbing, HVAC and refrigeration, boilers and process piping. Free listings — no business pays to be here or to rank.
101 listed · 86 with an ROC licence found on the ROC public posting list.
All citiesPhoenix (29)Mesa (15)Chandler (11)Gilbert (6)Glendale (6)Scottsdale (7)Tempe (3)Peoria (4)Surprise (4)Avondale (2)Goodyear (5)Buckeye (2)Cave Creek (2)Fountain Hills (1)Higley (1)El Mirage (2)Waddell (1)
ROC licence active: ROC 326892 (KB-1); ROC 347843 (CR-37)
ROC licence active: ROC 329212 (B-3); ROC 333866 (CR-37); ROC 365012 (B-3)
ROC licence active: ROC 91656 (R-39R); ROC 91661 (C-39); ROC 94996 (R-11); ROC 95002 (C-11)
ROC licence active: ROC 135871 (R-11); ROC 145842 (C-11)
ROC licence active: ROC 205393 (R-39R); ROC 206501 (C-39)
ROC licence active: ROC 183933 (CR-79); ROC 238225 (KB-2)
ROC licence active: ROC 168657 (CR-11); ROC 236520 (CR-42)
ROC licence active: ROC 270245 (KB-2); ROC 270246 (CR-11)
ROC licence active: ROC 328547 (CR-61); ROC 368077 (CR-11); ROC 368097 (CR-37)
ROC licence active: ROC 340617 (B-1); ROC 340618 (CR-11); ROC 367870 (KB-1)
ROC licence active: ROC 254977 (R-11); ROC 254978 (C-11)
ROC licence active: ROC 312644 (CR-11); ROC 340188 (KB-2); ROC 340644 (CR-39)
ROC licence active: ROC 190139 (CR-61); ROC 351427 (CR-37); ROC 361004 (KB-1)
ROC licence active: ROC 242726 (R-37R); ROC 242727 (C-37); ROC 349042 (CR-6); ROC 355483 (CR-39)
ROC licence active: ROC 146465 (C-39); ROC 146727 (R-39R)
ROC licence active: ROC 27458 (R-11); ROC 68026 (A-17); ROC 68027 (C-11)
ROC licence active: ROC 47539 (R-11); ROC 68029 (C-11)
ROC licence active: ROC 238938 (R-11); ROC 238939 (C-11)
ROC licence active: ROC 113642 (B-2); ROC 113643 (B); ROC 298911 (R-11)
ROC licence active: ROC 19133 (R-39R); ROC 69769 (C-39); ROC 73706 (CR-45); ROC 273689 (KB-2); ROC 332999 (CR-40)
ROC licence active: ROC 286599 (R-11); ROC 286600 (C-11)
ROC licence active: ROC 323066 (CR-39); ROC 365013 (KB-2)
ROC licence active: ROC 331502 (CR-11); ROC 331503 (A)
ROC licence active: ROC 64601 (R-37R); ROC 354357 (C-78)
ROC licence active: ROC 327349 (KB-2); ROC 327350 (CR-11); ROC 365629 (CR-39); ROC 365636 (KA-5)
ROC licence active: ROC 69719 (A); ROC 72721 (C-11); ROC 88352 (B-1)
ROC licence active: ROC 184550 (R-39R); ROC 184551 (C-39)
ROC licence active: ROC 224753 (CR-39)
ROC licence active: ROC 76983 (C-37); ROC 77551 (R-37R)
ROC licence active: ROC 351685 (KB-2); ROC 355837 (CR-39)
ROC licence active: ROC 218897 (R-39R); ROC 218898 (C-39)
ROC licence active: ROC 335883 (CR-39); ROC 335884 (CR-37)
ROC licence active: ROC 140840 (B-1); ROC 191581 (C-11); ROC 201026 (C-37); ROC 250172 (B)
ROC licence active: ROC 344864 (CR-39); ROC 355423 (KB-1)
ROC licence active: ROC 298116 (CR-11); ROC 311053 (KB-2)
ROC licence active: ROC 80118 (C-39); ROC 80137 (R-39R)
ROC licence active: ROC 143957 (CR-39); ROC 152651 (CR-37); ROC 152654 (CR-37); ROC 152656 (CR-39); ROC 153722 (CR-39); ROC 233298 (CR-10)
ROC licence active: ROC 349656 (C-45); ROC 349657 (C-39); ROC 350001 (C-4); ROC 350284 (C-37)
ROC licence active: ROC 104169 (C-77); ROC 104170 (C-74); ROC 104171 (C-39); ROC 104172 (A); ROC 104397 (CR-45); ROC 247905 (R-39)
ROC licence active: ROC 85964 (R-11); ROC 102024 (C-11)
ROC licence active: ROC 70948 (C-11); ROC 134789 (R-11); ROC 280246 (KB-1)
ROC licence active: ROC 354638 (CR-37); ROC 361112 (CR-11); ROC 366514 (KA)
ROC licence active: ROC 50612 (R-39R); ROC 296374 (C-39)
ROC licence active: ROC 345725 (KB-2); ROC 368199 (CR-37)
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About the ROC details. Licence numbers and classes are shown as listed on the ROC public posting list, checked Sep 29, 2026. Always confirm a licence yourself on the ROC contractor search at roc.az.gov. Dane Directory is not affiliated with, endorsed by or acting for the Arizona Registrar of Contractors (ROC). Licence details are copied from the ROC public posting list on the date shown; always confirm a licence on the ROC's own contractor search before hiring. A licence is not proof of insurance, bonding or quality of work.