955 JACKSON ST SE (ALBANY PLANT) FIDELITY BUILDERS INC | PFS874 | Prefab | — |
A & B SEPTIC SERVICE BEST POTS INC | 22-187CPI | Electrical | — |
| A DEGREE ABOVE LLC | LHR293 | Electrical | — |
| ADVANCED COMMERCIAL COMMUNICATIONS LLC | CLE752 | Electrical | — |
| ALPHA ASSOCIATES SERVICES LIMITED LIABILITY PARTNERSHIP | C1138 | Electrical | — |
AMERICAN ROOTER INC SURE FLOW INC | 22-123PB | Plumbing | — |
AQUA PRO PUMP SERVICE AQUA PRO PUMP SERVICE LLC | CPI244 | Electrical | — |
| AXIS ELECTRIC INC | C376 | Electrical | — |
| BIG VALLEY ELECTRIC LLC | C902 | Electrical | — |
| BRASS PLUMBING INC | LMS403 | Electrical | — |
| BRASS PLUMBING INC | 22-56PB | Plumbing | — |
| BROTHERS MECHANICAL LLC | LHR642 | Electrical | — |
| BRX INC | PB1912 | Plumbing | — |
| COMPLETE ELECTRIC LLC | C635 | Electrical | — |
| COMPLETE PLUMBING SYSTEMS INC | 2-47PB | Plumbing | — |
CPS COMPLETE PLUMBING SYSTEMS, INC. | BB349 | Boiler | — |
| CRAIGE WARNER PLUMBING LLC | 2-45PB | Plumbing | — |
| DICK WELKER CONSTRUCTION INC | 22-132PB | Plumbing | — |
| FIVE STAR SECURITY LLC | CLE227 | Electrical | — |
| FLUSH N GO PLUMBING INC | LMS655 | Electrical | — |
| FLUSH N GO PLUMBING INC | PB3495 | Plumbing | — |
| FRIESEN PLUMBING SOLUTIONS LLC | PB2770 | Plumbing | — |
| H3O INC | BB76 | Boiler | — |
| HOMELAND EXCAVATING LLC | PB3054 | Plumbing | — |
| HOYT FAMILY PLUMBING LLC | PB2822 | Plumbing | — |
| HUB CITY ELECTRIC LLC | C1872 | Electrical | — |
| KM ELECTRICAL SOLUTIONS LLC | C1624 | Electrical | — |
| LARSELL MECHANICAL SERVICE INC | 122LHR | Electrical | — |
LEPMAN CONSTRUCTION SCOTT LEPMAN COMPANY | C1827 | Electrical | — |
LEPMAN CONSTRUCTION SCOTT LEPMAN COMPANY | PB3618 | Plumbing | — |
| LINN BENTON PLUMBING LLC | LMS442 | Electrical | — |
| LINN BENTON PLUMBING LLC | PB1571 | Plumbing | — |
| LIVING WATER PUMP & WELL INC | CPI272 | Electrical | — |
| M & W ELECTRIC INC | 2-61C | Electrical | — |
| M&W ELECTRIC INCORPORATED | LMS152 | Electrical | — |
| MIDWAY PLUMBING CO | 22-13PB | Plumbing | — |
| MIDWAY PLUMBING INC. | CPI135 | Electrical | — |
MIKES HEATING & AIR CONDITIONING SVC MJS INC | 22-166CRE | Electrical | — |
MIKES HEATING & AIR CONDITIONING SVC MJS INC | 22-110PB | Plumbing | — |
| NEW CREATION CONTRACTING LLC | PP17 | Combo License | — |
| NORTH POINT PLUMBING LLC | PB2128 | Plumbing | — |
NORTHWEST MECHANICAL SEVERSON COMPANIES INC | BB225 | Boiler | — |
| NW PLUMBING COMPANY LLC | PB2411 | Plumbing | — |
| POSITIVE ELECTRIC INC | 22-149C | Electrical | — |
| PROFESSIONAL SECURITY ALARM CO | 22-182CLE | Electrical | — |
| R L REIMERS CO | PB1753 | Plumbing | — |
| RITE WAY ELECTRIC INC | 22-77C | Electrical | — |
RIVER CITY DESIGN & BUILD; RIVER CITY ELECTRICAL RIVER CITY DESIGN & BUILD LLC | PB3682 | Plumbing | — |
RIVERCITY ELECTRICAL RIVER CITY DESIGN & BUILD LLC | C2069 | Electrical | — |
| RJS PLUMBING LLC | PB3135 | Plumbing | — |
| RON KNIGHT PLUMBING INC | PB575 | Plumbing | — |
ROTO ROOTER DLJ INC | 22-124PB | Plumbing | — |
| RYALS DESIGN BUILD LLC | PB3519 | Plumbing | — |
| SHUGELBERGER HEATING & COOLING LLC | LHR470 | Electrical | — |
| SIX POINT PLUMBING LLC | PB726 | Plumbing | — |
STUTZMAN PUMP SERVICES; PHILOMATH PUMP CO STUTZMAN SERVICES INC | 7-165CPI | Electrical | — |
STUTZMAN PUMP SERVICES; PHILOMATH PUMP CO STUTZMAN SERVICES INC | LMS165 | Electrical | — |
STUTZMAN PUMP SERVICES; PHILOMATH PUMP CO STUTZMAN SERVICES INC | PB701 | Plumbing | — |
| TNT BUILDERS INC | PB1779 | Plumbing | — |
| TRADE PRO ELECTRIC LLC | C908 | Electrical | — |
| UP A CREEK PLUMBING LLC | LMS621 | Electrical | — |
| UP A CREEK PLUMBING LLC | PB1366 | Plumbing | — |
| VALLEY PLUMBING INC | PB2878 | Plumbing | — |
| WEIS PLUMBING LLC | PB1017 | Plumbing | — |
| WIREMAP SYSTEMS LLC | CLE386 | Electrical | — |
| XIGENT APPLIANCE REPAIR INC | LMS415 | Electrical | — |