| 5 STAR ELECTRIC INC | C339 | Electrical | — |
| A & A ELECTRICAL CONTRACTORS INC | 36-38C | Electrical | — |
| A 1 PLUMBING INC | LMS149 | Electrical | — |
| A 1 PLUMBING INC | PB159 | Plumbing | — |
ACTION DRAIN & ROOTER SERVICE
STRAIGHT FLUSH INC | PB195 | Plumbing | — |
| ADVANTAGE HEATING & AIR CONDITIONING LLC | 3-349CRE | Electrical | — |
| ADVANTAGE HEATING & AIR CONDITIONING LLC | 310LHR | Electrical | — |
ADVANTAGE HEATING AC & ELECTRICAL, ELECTRICAL CONCEPTS
ADVANTAGE HEATING & AIR CONDITIONING LLC | PB3494 | Plumbing | — |
AIRE SERV OF THE WILLAMETTE
PADILLAS HEATING & COOLING LLC | CRE351 | Electrical | — |
AIRE SERV OF THE WILLAMETTE
PADILLAS HEATING & COOLING LLC | LHR711 | Electrical | — |
| ALL CITY PAVING LLC | PB3360 | Plumbing | — |
ALL ELECTRIC
M J BAKER INC | 24-479C | Electrical | — |
| ALL OUT PLUMBING LLC | PB3124 | Plumbing | — |
ALL POWER ELECTRIC
NORTHWEST DATA TECH INC | C383 | Electrical | — |
| ALPHA PUMP LLC | CPI291 | Electrical | — |
| ALPINE ELECTRICAL OF OREGON INC | C1045 | Electrical | — |
| ANCHOR PLUMBING LLC | PB3102 | Plumbing | — |
ANDERSON ELECTRIC
ANDERSON PACK INC | C832 | Electrical | — |
| ARC PLUMBING & MECHANICAL INC | PB2441 | Plumbing | — |
| ARNZEN ELECTRIC LLC | C768 | Electrical | — |
| ASSURED ELECTRIC LLC | C95 | Electrical | — |
| AXLE CONSTRUCTION LLC | PB3665 | Plumbing | — |
| BASELER ELECTRIC LLC | C1780 | Electrical | — |
| BASSIN PLUMBING LLC | PB1183 | Plumbing | — |
| BATTLE CREEK HEATING LLC | LHR600 | Electrical | — |
| BATTLE CREEK HEATING LLC | PB3698 | Plumbing | — |
| BERRY PLUMBING INC | 24-106PB | Plumbing | — |
| BGM REMODELING AND CONSTRUCTION LLC | PB2418 | Plumbing | — |
| BLAKELY PLUMBING INC | PB417 | Plumbing | — |
| BRADS PLUMBING & DRAIN CLEANING LLC | PB2428 | Plumbing | — |
| CASCADE ELECTRICAL CONTRACTORS INC | 24-509C | Electrical | — |
| CASCADE LIGHTING SERVICE LLC | LMS222 | Electrical | — |
| CASCADE WATER WORKS LLC | CPI225 | Electrical | — |
| CENTRAL MECHANICAL LLC | CRE212 | Electrical | — |
| CENTRAL MECHANICAL LLC | LHR453 | Electrical | — |
| CG CONTRACTORS LLC | PB3408 | Plumbing | — |
CHERRY CITY ELECTRIC
MORROW MEADOWS CORP | 37-620C | Electrical | — |
| CHERRY CITY PLUMBING INC | B01-1061 | Boiler | — |
| CHERRY CITY PLUMBING INC | LMS14 | Electrical | — |
| CHERRY CITY PLUMBING INC | 24-152PB | Plumbing | — |
| CHS SERVICES INC | 24-466CRE | Electrical | — |
| CHS SERVICES INC | 823LHR | Electrical | — |
| CHS SERVICES INC | 24-473LMS | Electrical | — |
| CIVIL WEST CONSTRUCTION LLC | PB2953 | Plumbing | — |
| CJ HANSEN CO INC | B99-2301 | Boiler | — |
| CJ HANSEN CO INC | LHR630 | Electrical | — |
| CJ HANSEN CO INC | 24-63PB | Plumbing | — |
| CLEAR LAKE PLUMBING LLC | LMS575 | Electrical | — |
| CLEAR LAKE PLUMBING LLC | PB3296 | Plumbing | — |
| CLIMATE SYSTEMS NW LLC | BB370 | Boiler | — |
| CODE ELECTRIC INC | 24-75C | Electrical | — |
| COMMON SENSE SOLAR & HEAT PUMPS LLC | C1890 | Electrical | — |
| CONKRAFT CONSTRUCTION, INC | PB678 | Plumbing | — |
| CONNECTIONS ELECTRIC GROUP INC | C1801 | Electrical | — |
| CORE ELECTRIC LLC | C2011 | Electrical | — |
| COREY COX ELECTRIC INC | C1979 | Electrical | — |
| COX ELECTRIC INC | C1096 | Electrical | — |
| COX ELECTRIC INC | LMS275 | Electrical | — |
| DALKE CONSTRUCTION CO INC | PB282 | Plumbing | — |
| DANE PUMPS & EQUIPMENT LLC | CPI176 | Electrical | — |
| DANE PUMPS & EQUIPMENT LLC | PB2220 | Plumbing | — |
| DAY HEATING CO | 24-295CRE | Electrical | — |
| DAY HEATING CO | 131LHR | Electrical | — |
| DAY HEATING CO | LMS90 | Electrical | — |
| DAY HEATING CO | 24-337PB | Plumbing | — |
| DESANTIS LANDSCAPES INC | PB1276 | Plumbing | — |
| DH REPAIR LLC | LMS711 | Electrical | — |
| DISTINCT ELECTRIC INC | 24-523C | Electrical | — |
| DONS ELECTRIC & HANDYMAN SERVICE LLC | C2004 | Electrical | — |
| DRAWSON ELECTRIC LLC | C866 | Electrical | — |
| DSL BUILDERS LLC | PB1818 | Plumbing | — |
| ECKHART PLUMBING LLC | PB2355 | Plumbing | — |
| ELKHORN PLUMBING LLC | PB3348 | Plumbing | — |
| EMERY & SONS CONSTRUCTION GROUP LLC | PB2071 | Plumbing | — |
| EVERGREEN ENERGY SERVICES LLC | C2125 | Electrical | — |
| EVERGREEN PLUMBING AND MECHANICAL LLC | CRE335 | Electrical | — |
| EVERGREEN PLUMBING AND MECHANICAL LLC | LHR665 | Electrical | — |
| EVERGREEN PLUMBING AND MECHANICAL LLC | LMS478 | Electrical | — |
| EVERGREEN PLUMBING AND MECHANICAL LLC | PB1030 | Plumbing | — |
| FLEX ELECTRIC LLC | C2055 | Electrical | — |
| FLOW LINE CONSTRUCTION LLC | PB2954 | Plumbing | — |
| FLUX ELECTRIC LLC | C2020 | Electrical | — |
| FOLSOM & SONS CONSTRUCTION LLC | PB3378 | Plumbing | — |
| G & H ELECTRICAL CONSULTING LLC | C1073 | Electrical | — |
| GAGLE ENTERPRISES INC | 24-428CRE | Electrical | — |
GAGLES HEATING & AIR CONDITIONING
GAGLE ENTERPRISES INC | 39LHR | Electrical | — |
GANCO
GANCHENKO CONSTRUCTION INC | CRE23 | Electrical | — |
GANCO
GANCHENKO CONSTRUCTION INC | LHR4 | Electrical | — |
| GELCO CONSTRUCTION CO | PB2066 | Plumbing | — |
| GENE S MCMURRIN INC | PB745 | Plumbing | — |
| GOODNESS POWER INC | C1337 | Electrical | — |
| GRAVITY HOME SERVICES LLC | LMS668 | Electrical | — |
| GRAVITY HOME SERVICES LLC | PB3547 | Plumbing | — |
GT LANDSCAPE SOLUTIONS
VYM LLC | PB2708 | Plumbing | — |
| GUSTAFSON ELECTRIC INC | 27-86C | Electrical | — |
| HAJEK HEATING & COOLING LLC | PM40 | Combo License | — |
| HARTMAN PLUMBING LLC | LMS576 | Electrical | — |
| HARTMAN PLUMBING LLC | PB2768 | Plumbing | — |
| HENDREN CONSTRUCTION LLC | PB2724 | Plumbing | — |
| INLIGHT ELECTRIC LLC | C1171 | Electrical | — |
| INTERSTATE ELECTRIC INC | 24-354C | Electrical | — |
| JACOB COLEMAN CONSTRUCTION LLC | PM36 | Combo License | — |
| JEFFERSON HEATING INC | 567LHR | Electrical | — |
| JET INDUSTRIES INC | BB31 | Boiler | — |
| JET INDUSTRIES INC | C226 | Electrical | — |
| JET INDUSTRIES INC | CLE656 | Electrical | — |
| JET INDUSTRIES INC | CRE24 | Electrical | — |
| JET INDUSTRIES INC | LHR54 | Electrical | — |
| JET INDUSTRIES INC | LMS65 | Electrical | — |
| JET INDUSTRIES INC | 24-409PB | Plumbing | — |
| JK PLUMBING AND MECHANICAL LLC | PB3337 | Plumbing | — |
| JUDSONS INC | B99-2201 | Boiler | — |
| JUDSONS INC | 24-18C | Electrical | — |
| JUDSONS INC | 24-331LMS | Electrical | — |
| JUDSONS INC | 24-22PB | Plumbing | — |
| JUST BUCKET EXCAVATING INC | PB2489 | Plumbing | — |
| K & E EXCAVATING INC | 24-431PB | Plumbing | — |
KELLYS HOME CENTER
SALEM BUILDING SPECIALTIES INC | LMS408 | Electrical | — |
| KEN TOOZE EXCAVATION INC | PB1513 | Plumbing | — |
| KODIAK ELECTRIC LLC | 24-528C | Electrical | — |
| KOPPER WORKS ELECTRIC LLC | C1353 | Electrical | — |
LEFTYS PLUMBING SERVICE
LEFTCO INCORPORATED | LMS355 | Electrical | — |
LEFTYS PLUMBING SERVICE
LEFTCO INCORPORATED | PB1714 | Plumbing | — |
| LEIGHS CONSTRUCTION CO | PB1568 | Plumbing | — |
| LOW VOLTAGE NW LLC | CLE401 | Electrical | — |
| MACK DRILLING CO INC | 324CPI | Electrical | — |
| MACK DRILLING CO INC | PB649 | Plumbing | — |
| MASTER TEMPERATURE HEATING & COOLING JSP CONSTRUCTION LLC | CRE291 | Electrical | — |
| MASTER TEMPERATURE HEATING & COOLING JSP CONSTRUCTION LLC | LHR596 | Electrical | — |
| MC MECHANICAL LLC | BB410 | Boiler | — |
| MC MECHANICAL LLC | CRE374 | Electrical | — |
| MC MECHANICAL LLC | LHR781 | Electrical | — |
MELTON HEATING & AIR CONDITIONING
MELTON HEATING & AIR CONDITIONING INC | 24-334PB | Plumbing | — |
| MELTON HEATING & AIR CONDITIONING INC | LMS337 | Electrical | — |
MJ BOWMAN CONSTRUCTION LLC
MJ BOWMAN LLC | PB3306 | Plumbing | — |
MONDERS DRILLING INC
MONDERS INC | 7-156CPI | Electrical | — |
| MOUNTAIN COAST ELECTRIC LLC | C1583 | Electrical | — |
| MOUNTAIN VIEW PLUMBING LLC | PB3430 | Plumbing | — |
| MOXIE MECHANICAL LLC | LHR763 | Electrical | — |
| MR FREEZE HEATING AND AIR CONDITIONING LLC | LHR623 | Electrical | — |
NORTHSIDE ELECTRIC, FARNHAM ELECTRIC CONSTRUCTION , JUNIPER ELECTRIC
JGCM INC | 24-14C | Electrical | — |
NORTHSIDE ELECTRIC, FARNHAM ELECTRIC CONSTRUCTION, JUNIPER ELECTRIC
JGCM INC | 24-517LMS | Electrical | — |
| NORTHWINDS ELECTRIC CO | 27-19C | Electrical | — |
| NW SUMMIT HEATING AND COOLING LLC | LHR757 | Electrical | — |
| OREGON HOME TECH LLC | CLE619 | Electrical | — |
| OREGON PUMP & EQUIPMENT CO LLC | 24-534CPI | Electrical | — |
| OREGON RETROFIT LLC | CLS57 | Electrical | — |
| PACIFIC POWER ELECTRIC LLC | C1817 | Electrical | — |
| PACIFIC POWER ELECTRIC LLC | LMS554 | Electrical | — |
| PACIFIC POWER ELECTRIC LLC | PB3410 | Plumbing | — |
| PHILLYS PLUMBING LLC | PB2221 | Plumbing | — |
| PHOTO ELECTRIC LLC | C761 | Electrical | — |
| PHOTO ELECTRIC LLC | CRE327 | Electrical | — |
| PHOTO ELECTRIC LLC | LHR654 | Electrical | — |
PLATINUM ELECTRIC INC
TITANIUM ELECTRIC INC | C1222 | Electrical | — |
| PRECISION PLUMBING WORKS LLC | PB2328 | Plumbing | — |
| PREMIUM NW SERVICES LLC | PB2436 | Plumbing | — |
| PREMIUMNW PLUMBING LLC | PB3689 | Plumbing | — |
| R WELTY ELECTRIC LLC | C580 | Electrical | — |
| RANDALS EQUIPMENT REPAIR INC | 27LHR | Electrical | — |
| RANDALS EQUIPMENT REPAIR INC | 748LMS | Electrical | — |
| RAYMOND JAMES PLUMBING LLC | PB1430 | Plumbing | — |
| REDWING ELECTRIC LLC | C1917 | Electrical | — |
| RELIANT K PLUMBING INC | 27-72PB | Plumbing | — |
| RUBIOS PLUMBING LLC | PB2779 | Plumbing | — |
| S D COSTELLO INC | 24-525LHR | Electrical | — |
| SAFETY ELECTRIC INC | C550 | Electrical | — |
| SAIF CORP | 24-213C | Electrical | — |
| SALEM FIRE ALARM INC | 24-133CLE | Electrical | — |
| SALEM HEATING & SHEET METAL INC | 24-511LHR | Electrical | — |
| SALEM HEATING & SHEET METAL INC | 24-384PB | Plumbing | — |
| SALEM SIGN COMPANY INC | 24-125CLS | Electrical | — |
| SANTIAM ELECTRIC INC | 24-386C | Electrical | — |
| SANTIAM ELECTRICAL AND CONSTRUCTION INC | C1366 | Electrical | — |
| SANTIAM NW HOLDINGS LLC | C1932 | Electrical | — |
| SECURITY CONNECTIONS PLUS INC | 24-448CLE | Electrical | — |
| SECURITY SYSTEMS SOLUTIONS LLC | CLE206 | Electrical | — |
| SLAYDEN CONSTRUCTORS INC | BP51 | Combo License | — |
| SMITH CONTRACTING GROUP LLC | PB2789 | Plumbing | — |
SOUTH SALEM ELECTRIC
THE DAVIS GROUP LLC | C1587 | Electrical | — |
| SPECTRUM PLUMBING LLC | PB3362 | Plumbing | — |
| SPEEDY WATER HEATERS LLC | LMS540 | Electrical | — |
| SPEEDY WATER HEATERS LLC | PB3177 | Plumbing | — |
| STETTLER SUPPLY COMPANY LLC | CPI284 | Electrical | — |
| SUPERIOR EXCAVATION INC | PB1672 | Plumbing | — |
| SWELL CONSTRUCTION LLC | BP78 | Combo License | — |
| SWELL CONSTRUCTION LLC | LMS486 | Electrical | — |
| TACTICAL PLUMBING CORP | PB2469 | Plumbing | — |
| TG SKYLES INC | CRE278 | Electrical | — |
| TG SKYLES INC | LHR576 | Electrical | — |
| THRASHER PLUMBING LLC | PB1693 | Plumbing | — |
| TIMBER RIDGE PLUMBING LLC | PB2396 | Plumbing | — |
| TIP TOP PLUMBING INC | 24-417PB | Plumbing | — |
| TITAN ELECTRIC LLC | C2161 | Electrical | — |
| TOP TIER PLUMBING LLC | PM47 | Combo License | — |
| TOTAL COMFORT WEATHERIZATION LTD | PM48 | Combo License | — |
| TOWN & COUNTRY PLUMBING INCORPORATED | LMS563 | Electrical | — |
| TOWN & COUNTRY PLUMBING INCORPORATED | PB817 | Plumbing | — |
| TRUE GRIT HYDRO SOLUTIONS LLC | LMS666 | Electrical | — |
| TRUE GRIT HYDRO SOLUTIONS LLC | PB3545 | Plumbing | — |
| TWIN TIMBER ELECTRIC LLC | C2234 | Electrical | — |
| UPLAND AG SOLUTIONS LLC | C2195 | Electrical | — |
| VALLEY 5 ELECTRICAL SERVICES LLC | C480 | Electrical | — |
| VICON MECHANICAL CONTRACTOR INC | 24-426PB | Plumbing | — |
| WEST COAST ELECTRICAL CONSTRUCTION LLC | C2206 | Electrical | — |
WEST COAST MECHANICAL CONTRACTORS
WEST COAST MECHANICAL GROUP LLC | BB338 | Boiler | — |
| WIGGERS CONSTRUCTION INC | PB1804 | Plumbing | — |
| WILLAMETTE VALLEY EXCAVATING LLC | PB1475 | Plumbing | — |
| WIRE SMART INC | C1787 | Electrical | — |
| WOLF PACK PLUMBING LLC | PB2842 | Plumbing | — |
WOODWARD HEATING
DOUG WOODWARD HEATING INC | PM31 | Combo License | — |
WOODWARD HEATING INC
DOUG WOODWARD HEATING INC | LHR523 | Electrical | — |
YMK ELECTRIC
YMK CORPORATION | C1176 | Electrical | — |
| ZAP ELECTRIC LLC | C706 | Electrical | — |
| ZAP ELECTRIC LLC | LMS61 | Electrical | — |