Plumbing — page 2 of 6
1,751 companies, type “Plumbing”.
| Place | Company | License number | Profession | Since |
|---|---|---|---|---|
| Turner, OR | CAMPS QUALITY PLUMBING INC | 24-204PB | Plumbing | — |
| Canby, OR | CANBY EXCAVATING INC | PB179 | Plumbing | — |
| Stayton, OR | CANYON CONTRACTING LLC | PB1092 | Plumbing | — |
| Scappoose, OR | CAPITAL BUILDERS LLC | PB1920 | Plumbing | — |
| Keizer, OR | CAPITOL CITY PLUMBING LLC | PB3096 | Plumbing | — |
| Stayton, OR | CAPITOL CRAFTSMEN LLC | PB3534 | Plumbing | — |
| Eugene, OR | CAPTAIN ROOTER LLC | PB3157 | Plumbing | — |
| Oregon City, OR | CARMICLE ENTERPRISES INC | PB2200 | Plumbing | — |
| Hillsboro, OR | CARR ELECTRICAL TECHNOLOGY INC | 34-387PB | Plumbing | — |
| Damascus, OR | CARRIER PLUMBING CARRIER PLUMBING INC | 26-569PB | Plumbing | — |
| Milton-freewater, OR | CARTER PLUMBING INC | 30-71PB | Plumbing | — |
| Bend, OR | CASCADE HEATING & SPECIALTIES INC | 9-239PB | Plumbing | — |
| Estacada, OR | CASCADE MECHANICAL SYSTEMS INC | 3-324PB | Plumbing | — |
| White Salmon, WA | CASCADE PLUMBING & HEATING INC | 37-516PB | Plumbing | — |
| Woodland, WA | CASCADE PLUMBING SERVICES CO | 34-412PB | Plumbing | — |
| Boring, OR | CASCADE SEPTIC TANK SERVICE ALL TERRAIN INC | PB1876 | Plumbing | — |
| Eugene, OR | CASCADE SERVICE GROUP INC | PB3717 | Plumbing | — |
| Eugene, OR | CASCADE VALLEY PLUMBING INC | PB1376 | Plumbing | — |
| Mcminnville, OR | CASCADE WATER SYSTEMS, OVS ORCHARD AND VINEYARD SUPPLY LLC | PB2481 | Plumbing | — |
| Eugene, OR | CASCADIA CONSTRUCTION AND PLUMBING LLC | PB1581 | Plumbing | — |
| Portland, OR | CASCADIA PLUMBING LLC | PB489 | Plumbing | — |
| Cornelius, OR | CASCADIAN LANDSCAPERS INC | PB124 | Plumbing | — |
| Klamath Falls, OR | CASE PLUMBING CO | 18-14PB | Plumbing | — |
| Portland, OR | CASEBEER HYDRONICS LLC | PB1426 | Plumbing | — |
| Dallesport, WA | CASEY SCHERTENLEIBS PLUMBING LLC | PB2395 | Plumbing | — |
| Camas, WA | CAST IRON PLUMBING AND REPAIR LLC | PB3166 | Plumbing | — |
| Boring, OR | CATMAN EXCAVATION INC | PB2821 | Plumbing | — |
| La Grande, OR | CB CONST INC | PB2203 | Plumbing | — |
| Rogue River, OR | CBC INC CBC CAT & BACKHOE INC | PB2742 | Plumbing | — |
| Baker City, OR | CBR PLUMBING LLC | PB3676 | Plumbing | — |
| Charlotte, NC | CBRE GWS LICENTIA LLC | PB3090 | Plumbing | — |
| Portland, OR | CECO INC | 26-697PB | Plumbing | — |
| Portland, OR | CENTER RING CORPORATION | PB1070 | Plumbing | — |
| Redmond, OR | CENTRAL OR HEATING COOLING PLMBG & ELECT;PRIORITY ONE HTING & AIR;ROGUE VALLEY HEATING COOLING & ELEC;ALPHA HEATING & AIR;RED ELECT CENTRAL OREGON HEATING & COOLING INC | PB1937 | Plumbing | — |
| Wilsonville, OR | CENTRAL OREGON CARPENTRY PROS;R SQUARED DESIGN AND PLANNING;RAM ELECTRICAL;SYNERGY PLUMBING RUPP FAMILY BUILDERS INCORPORATED | PB1578 | Plumbing | — |
| Prineville, OR | CENTRAL OREGON PLUMBING SERVICE LLC | PB1863 | Plumbing | — |
| Redmond, OR | CENTRAL OREGON PREMIER PLUMBING LLC | PB1437 | Plumbing | — |
| Terrebonne, OR | CENTRAL PIPE MECHANIX LLC | PB1384 | Plumbing | — |
| Yakima, WA | CENTRAL WASHINGTON REFRIGERATION LLC | 37-520PB | Plumbing | — |
| Vancouver, WA | CENTRO MAINTENANCE CONSTRUCTION AND SERVICES ECS 2 LLC | PB3601 | Plumbing | — |
| Springfield, OR | CERDA PRO PLUMBING LLC | PB3322 | Plumbing | — |
| Seaside, OR | CESAR MF PLUMBING LLC | 4-49PB | Plumbing | — |
| Springfield, OR | CFH CONTROLS; MAHALO HEATING AND AIR CONDITIONING COMFORT FLOW HEATING LLC | PB3375 | Plumbing | — |
| Salem, OR | CG CONTRACTORS LLC | PB3408 | Plumbing | — |
| Eugene, OR | CH20 BUILDERS & DESIGN GROUP | PB3714 | Plumbing | — |
| Portland, OR | CHALET HOMES LLC | PB1415 | Plumbing | — |
| Bend, OR | CHAMPION PLUMBING LLC | PB2711 | Plumbing | — |
| Salem, OR | CHERRY CITY PLUMBING INC | 24-152PB | Plumbing | — |
| Bay City, OR | CHERRY PLUMBING INC | 29-42PB | Plumbing | — |
| Bend, OR | CHITWOOD PLUMBING CO INC | PB3525 | Plumbing | — |
| Hillsboro, OR | CHOZEN CONSTRUCTION LLC | PB3699 | Plumbing | — |
| Aurora, OR | CHRIS CORY EXCAVATING LLC | PB1703 | Plumbing | — |
| Bend, OR | CHRISTENSEN PLUMBING SOLUTIONS, LLC | PB1652 | Plumbing | — |
| Redmond, OR | CHRISTIANSENS CONTRACTING COMPANY LLC | PB3472 | Plumbing | — |
| Redmond, OR | CHROME CONSTRUCTION SERVICES LLC | PB3597 | Plumbing | — |
| Florence, OR | CHUCK'S PLUMBING INC | PB2830 | Plumbing | — |
| Salem, OR | CIVIL WEST CONSTRUCTION LLC | PB2953 | Plumbing | — |
| Brush Prairie, WA | CIVILWORKS NW INC | PB88 | Plumbing | — |
| Salem, OR | CJ HANSEN CO INC | 24-63PB | Plumbing | — |
| Tillamook, OR | CLARKS PLUMBING INC | PB163 | Plumbing | — |
| Newberg, OR | CLASSIC PLUMBING LLC | PB1016 | Plumbing | — |
| Walla Walla, WA | CLEAN PLUMBING LLC | PB3216 | Plumbing | — |
| Portland, OR | CLEAN PORTLAND MCM GROUP COMPANY | PB3183 | Plumbing | — |
| North Bend, OR | CLEAN RIVERS EROSION CONTROL INC | PB3130 | Plumbing | — |
| Salem, OR | CLEAR LAKE PLUMBING LLC | PB3296 | Plumbing | — |
| La Pine, OR | CLEAR VIEW PLUMBING LLC | PB2637 | Plumbing | — |
| Scio, OR | CLINTON CONSTRUCTION INC | PB2517 | Plumbing | — |
| Hillsboro, OR | CLOG BUSTERS LLC | PB1383 | Plumbing | — |
| Boise, ID | CLOVERDALE PLUMBING CO INC | 37-229PB | Plumbing | — |
| Union, OR | CLQ PLUMBING LLC | PB3024 | Plumbing | — |
| La Grande, OR | CMC GENERAL CONTRACTING LLC | PB3011 | Plumbing | — |
| Damascus, OR | CNC CONSTRUCTION AND PLUMBING LLC | PB2263 | Plumbing | — |
| Coos Bay, OR | COAST PRECISION PLUMBING LLC | PB2485 | Plumbing | — |
| Sherwood, OR | COAST SERVICES LLC | PB3554 | Plumbing | — |
| Warrenton, OR | COASTAL MAINTENANCE AND PLUMBING LLC | PB1335 | Plumbing | — |
| Oregon City, OR | COFFMAN EXCAVATION INC. | PB1499 | Plumbing | — |
| Clackamas, OR | COLBYCO CUSTOM CONSTRUCTION LLC | PB1821 | Plumbing | — |
| Vancouver, WA | COLF CONSTRUCTION LLC | PB3626 | Plumbing | — |
| Canby, OR | COLTS PLUMBING LLC | PB2374 | Plumbing | — |
| Ridgefield, WA | COLUMBIA ALLIED SERVICES INC | PB2627 | Plumbing | — |
| Woodland, WA | COLUMBIA MECHANICAL INC | 37-451PB | Plumbing | — |
| Bothell, WA | COLUMBIA NW HEATING OR LLC | PB2523 | Plumbing | — |
| Burns, OR | COLUMBIA PLUMBING SERVICES INC | 26-603PB | Plumbing | — |
| Clackamas, OR | COMFORT SOLUTIONS HEATING & COOLING INC | PB308 | Plumbing | — |
| Yamhill, OR | COMFORT TECH HEATING & AIR CONDITIONING LLC | PB2282 | Plumbing | — |
| La Center, WA | COMPASS CONSTRUCTION NW LLC | PB3277 | Plumbing | — |
| Milwaukie, OR | COMPASS PLUMBING LLC | PB1238 | Plumbing | — |
| Junction City, OR | COMPLETE PLUMBING LLC | PB1661 | Plumbing | — |
| Albany, OR | COMPLETE PLUMBING SYSTEMS INC | 2-47PB | Plumbing | — |
| Tigard, OR | CONCRETE ALTERNATIVES INC | PB2449 | Plumbing | — |
| Salem, OR | CONKRAFT CONSTRUCTION, INC | PB678 | Plumbing | — |
| Colton, OR | CONNECT PLUMBING LLC | 3-569PB | Plumbing | — |
| Beaverton, OR | CONRAD HEATING AND COOLING PROFIX HVAC & APPLIANCE REPAIR LLC | PB3099 | Plumbing | — |
| Coos Bay, OR | COOS EXCAVATION INC | PB2943 | Plumbing | — |
| Coos Bay, OR | COOS PLUMBING LLC | PB3119 | Plumbing | — |
| Redmond, OR | COPPER CRAFT PLUMBING LLC | PB3200 | Plumbing | — |
| Ridgefield, WA | COPPER MECHANICAL LLC | PB2860 | Plumbing | — |
| Longview, WA | COR TECH PLUMBING & MECHANICAL LLC | PB3407 | Plumbing | — |
| Falls City, OR | CORBETT MECHANICAL INC | 36-100PB | Plumbing | — |
| Carlton, OR | CORE EXCAVATION AND CONSTRUCTION LLC | PB2389 | Plumbing | — |
| La Center, WA | CORE MECHANICAL LLC | PB2475 | Plumbing | — |
| Prineville, OR | CORELINE PLUMBING & EXCAVATION; THE FIRE PLACE; W I S E HOME IMPROVEMENT SUNSET HEARTH & HOME LLC | PB3608 | Plumbing | — |
| Pendleton, OR | CORIAN CREATIONS LLC | PB3523 | Plumbing | — |
| Portland, OR | CORNELS PLUMBING HEATING & AIR CONDITIONING CORNELS PLUMBING INC | PB2215 | Plumbing | — |
| Portland, OR | CORNERSTONE BUILDERS & PLUMBING LLC | PB3662 | Plumbing | — |
| Vancouver, WA | CORNERSTONE PLUMBING LLC | PB3642 | Plumbing | — |
| Portland, OR | CORPAC CONSTRUCTION COMPANY | PB1938 | Plumbing | — |
| Corvallis, OR | CORVALLIS PLUMBING INC | PB845 | Plumbing | — |
| Molalla, OR | COVERT PLUMBING LLC | PB2565 | Plumbing | — |
| Spokane, WA | CPM DEVELOPMENT CORP | PB553 | Plumbing | — |
| Sherwood, OR | CR WOODS GENERAL CONTRACTORS INC | 36-108PB | Plumbing | — |
| Roseburg, OR | CRADAR ENTERPRISES INC | PB1776 | Plumbing | — |
| Portland, OR | CRAFTWORK PLUMBING INC | 20-148PB | Plumbing | — |
| Albany, OR | CRAIGE WARNER PLUMBING LLC | 2-45PB | Plumbing | — |
| Portland, OR | CREATIVE DESIGN & CONSTRUCTION LLC | PB1875 | Plumbing | — |
| The Dalles, OR | CRESTLINE CONSTRUCTION CO LLC | 33-33PB | Plumbing | — |
| Keizer, OR | CRICKYS LLC | PB1953 | Plumbing | — |
| Forest Grove, OR | CROCKER MECHANICAL LLC | PB3669 | Plumbing | — |
| Nyssa, OR | CROSS PLUMBING AND DRAIN CROSS PLUMBING AND DRAIN LLC | PB3615 | Plumbing | — |
| Portland, OR | CROUCHLEY PLUMBING CO | 26-21PB | Plumbing | — |
| Battle Ground, WA | CROWN PLUMBING RMS ENTERPRISES LLC | PB1136 | Plumbing | — |
| Amherst, NY | CRST HOME SOLUTIONS INSTALLS LLC | PB3227 | Plumbing | — |
| Gresham, OR | CRYSTAL CLEAR PLUMBING LLC | PB3213 | Plumbing | — |
| Wilsonville, OR | CRYSTAL INDUSTRIES INC | PB2738 | Plumbing | — |
| Kennewick, WA | CULLIGAN WATER CONDITIONING OF THE TRI CITIES INC | 37-273PB | Plumbing | — |
| Boring, OR | CUNNINGHAM CONSTRUCTION INC | PB2108 | Plumbing | — |
| Sandy, OR | CUNNINGHAM PLUMBING LLC | PB3510 | Plumbing | — |
| La Grande, OR | CURT WALTER PLUMBING INC | 31-28PB | Plumbing | — |
| Brownsville, OR | CURTIS EXCAVATION LLC | PB3643 | Plumbing | — |
| Sherwood, OR | CURTIS HEINTZ EXCAVATING INC | PB466 | Plumbing | — |
| Medford, OR | CURTIUS PLUMBING AND MECHANICAL INC | 15-200PB | Plumbing | — |
| Ontario, OR | CUTTING EDGE CURBING LLC | PB3172 | Plumbing | — |
| Walla Walla, WA | CUTTING EDGE PLUMBING & MECHANICAL INC | 37-336PB | Plumbing | — |
| Elmira, OR | CWPLUMBING LLC | PB3411 | Plumbing | — |
| Hermiston, OR | D & B CONSTRUCTION CO LLC | PB3530 | Plumbing | — |
| Medford, OR | D & D PLUMBING & REPAIR CO | 15-47PB | Plumbing | — |
| Vancouver, WA | D & F PLUMBING CO | 26-23PB | Plumbing | — |
| Battle Ground, WA | D & SONS PLUMBING LLC | PB1342 | Plumbing | — |
| Wilsonville, OR | D & T EXCAVATION INC | 34-475PB | Plumbing | — |
| Monmouth, OR | D CARMONA CONSTRUCTION LLC | PB3028 | Plumbing | — |
| Brownsville, OR | D HART PLUMBING LLC | PB1778 | Plumbing | — |
| Coos Bay, OR | D K PLUMBING LLC | 6-96PB | Plumbing | — |
| Eugene, OR | D2 EXCAVATION / BIG RIVER EXCAVATION GENTILE CONSTRUCTION LLC | PB3646 | Plumbing | — |
| Portland, OR | DA VINCIS BEST PLUMBING LLC | PB3023 | Plumbing | — |
| Gresham, OR | DALE BRITTON INC | 26-778PB | Plumbing | — |
| Salem, OR | DALKE CONSTRUCTION CO INC | PB282 | Plumbing | — |
| Salem, OR | DANE PUMPS & EQUIPMENT LLC | PB2220 | Plumbing | — |
| Enterprise, OR | DANIEL PAUL EXCAVATION & SERVICES LLC | PB3489 | Plumbing | — |
| Portland, OR | DANIELSON CONTRACTORS INC | PB2231 | Plumbing | — |
| Hubbard, OR | DARK HORSE CONSTRUCTION LLC | PB2592 | Plumbing | — |
| Grants Pass, OR | DATA PLUMBING INC | 17-121PB | Plumbing | — |
| Vale, OR | DAVE ROBERTS CONTRACTING INC | PB2265 | Plumbing | — |
| Brightwood, OR | DAVID LINN TRUCKING AND EXCAVATING LLC | PB1790 | Plumbing | — |
| Saint Helens, OR | DAVID LOGGINS LLC | PB660 | Plumbing | — |
| Salem, OR | DAY HEATING CO | 24-337PB | Plumbing | — |
| Eugene, OR | DAYLIGHT DRAINAGE LLC | PB3559 | Plumbing | — |
| West Linn, OR | DB PLUMBING LLC | PB2687 | Plumbing | — |
| Boring, OR | DCS CONSTRUCTION INC | PB2376 | Plumbing | — |
| West Richland, WA | DDB LLC | PB3420 | Plumbing | — |
| Portland, OR | DEEP DIGS EXCAVATION LLC | PB3336 | Plumbing | — |
| Newberg, OR | DEL BOCA VISTA LLC | PB3031 | Plumbing | — |
| Happy Valley, OR | DELTA PLUMBING INC | PB562 | Plumbing | — |
| Oregon City, OR | DELUXE EXCAVATION INC | PB1411 | Plumbing | — |
| Portland, OR | DENNIS SEVEN DEES LANDSCAPING INC | PB511 | Plumbing | — |
| Central Point, OR | DEPENDABLE PLUMBING LLC | PB66 | Plumbing | — |
| Salem, OR | DESANTIS LANDSCAPES INC | PB1276 | Plumbing | — |
| Bend, OR | DESCHUTES PLUMBING COMPANY LLC | PB2146 | Plumbing | — |
| Milwaukie, OR | DETEMPLE COMPANY INC | 26-25PB | Plumbing | — |
| Bend, OR | DETWEILER PLUMBING INC | 9-262PB | Plumbing | — |
| Welches, OR | DEUEL AND DAUGHTER PLUMBING LLC | PB3570 | Plumbing | — |
| The Dalles, OR | DEVCO MECHANICAL INC | 33-25PB | Plumbing | — |
| Beaverton, OR | DG RING KITCHEN & BATH RENOVATIONS, DG RING RENOVATIONS DG RING CONSTRUCTION LLC | PB3399 | Plumbing | — |
| Seaside, OR | DIAMOND HEATING INC | 4-35PB | Plumbing | — |
| Corbett, OR | DIAMOND PLUMBING LLC | PB3237 | Plumbing | — |
| Lyons, OR | DIAMOND T PLUMBING & MECHANICAL LLC | PB3607 | Plumbing | — |
| Albany, OR | DICK WELKER CONSTRUCTION INC | 22-132PB | Plumbing | — |
| Sandy, OR | DIG IT CONSTRUCTION & EXCAVATING LLC | PB2434 | Plumbing | — |
| Gresham, OR | DILIGENT PLUMBING LLC | PB2188 | Plumbing | — |
| Wheeler, OR | DILLS PLUMBING LLC | 29-53PB | Plumbing | — |
| Molalla, OR | DILWORTH & SONS LLC | PB2240 | Plumbing | — |
| Tualatin, OR | DIRECT PLUMBING LLC | PB1301 | Plumbing | — |
| Fairview, OR | DIRT AND AGGREGATE INTERCHANGE INC | 26-797PB | Plumbing | — |
| Washougal, WA | DIRT MASTERS LLC | PB3029 | Plumbing | — |
| Milton Freewater, OR | DIRTY DEEDS EARTHWORKS LLC | PB2857 | Plumbing | — |
| Klamath Falls, OR | DIVERSIFIED CONTRACTORS INC | PB3351 | Plumbing | — |
| Clackamas, OR | DIVINE HEATING & COOLING LLC | PB2947 | Plumbing | — |
| Vancouver, WA | DJ DRILLING DEWITT CONSTRUCTION INC | PB1656 | Plumbing | — |
| Colton, OR | DLD CONSTRUCTION LLC | PB3458 | Plumbing | — |
| Woodburn, OR | DM PLUMBING & CONSTRUCTION LLC | PB2604 | Plumbing | — |
| Eagle Creek, OR | DON BURKE EXCAVATION & CONSTRUCTION INC | PB41 | Plumbing | — |
| Eugene, OR | DON LEWIS PLUMBING SERVICE LLC | 20-142PB | Plumbing | — |
| Turner, OR | DONERITE PLUMBING & DRAIN LLC | PB1869 | Plumbing | — |
| Portland, OR | DOUBLE A PLUMBING LLC | PB1706 | Plumbing | — |
| Terrebonne, OR | DOUBLE CHECK PLUMBING LLC | PB3599 | Plumbing | — |
| Grants Pass, OR | DOUG GILLETTE PLUMBING LLC | PB2948 | Plumbing | — |
| Eugene, OR | DOUG PALMER ELECTRIC;AUTOMATIC HEAT COMPANY;AUTOMATIC HEAT SERVICE & INSTALLATION; MAYDAY PLUMBING EHLERS HOME SERVICES GROUP LLC | PB3449 | Plumbing | — |
| White City, OR | DOUGLAS DANIKEN PLUMBING LLC | PB2463 | Plumbing | — |
| Eugene, OR | DOUGS PLUMBING INC | 20-162PB | Plumbing | — |
| Happy Valley, OR | DP EXCAVATING INC | PB767 | Plumbing | — |
| Newberg, OR | DP PLUMBING INC | PB2171 | Plumbing | — |
| Eugene, OR | DRAIN MASTER INC | PB2898 | Plumbing | — |
| Boring, OR | DRAIN PRO INC OR | PB2652 | Plumbing | — |
| Eugene, OR | DRAIN RAIDER ROOTER SERVICE INC | PB1059 | Plumbing | — |
| Battle Ground, WA | DRAINAGE MASTERS LLC A WASHINGTON LLC | PB790 | Plumbing | — |
| Boise, ID | DRAKE MECHANICAL INC | 37-313PB | Plumbing | — |
| Bend, OR | DRAKE PLUMBING LLC | PB1898 | Plumbing | — |
| Plainfield, IL | DRF TRUSTED PROPERTY SOLUTIONS PAC MTN INC | PB3474 | Plumbing | — |
| Pendleton, OR | DSC INC DESERT SANDS MFD HOME CONTRACTORS INC | PB873 | Plumbing | — |
| Salem, OR | DSL BUILDERS LLC | PB1818 | Plumbing | — |
| La Pine, OR | DSPLUMBING LLC | PB2333 | Plumbing | — |
| Battle Ground, WA | DTH SERVICES LLC | PB2846 | Plumbing | — |
| Oregon City, OR | DUANE RINKES TRACTOR WORK & TRUCKING INC | PB2413 | Plumbing | — |
| Boring, OR | DUKE CONSTRUCTION & EXCAVATION LLC | 3-580PB | Plumbing | — |
| Hubbard, OR | DUMANOVSKY PLUMBING LLC | PB2013 | Plumbing | — |
| Keizer, OR | DUNAMIS HEATING AND AIR LLC | PB3561 | Plumbing | — |
| Lebanon, OR | DUO WATER SYSTEMS LLC | PB3673 | Plumbing | — |
| Eugene, OR | DUSTIN J DAWSON PLUMBING LLC | PB1980 | Plumbing | — |
| Ontario, OR | DUSTY B LLC | PB2412 | Plumbing | — |
| Gresham, OR | DUTY CALLS PLUMBING LLC | PB2568 | Plumbing | — |
| Sandy, OR | DYNAMIC ORGANIC SOLUTIONS LLC | PB2226 | Plumbing | — |
| Eagle Creek, OR | E & A SYSTEMS INC | PB2664 | Plumbing | — |
| Molalla, OR | E AND Z EXCAVATING LLC | PB2750 | Plumbing | — |
| Medford, OR | EAGAR PLUMBING LLC | PB2443 | Plumbing | — |
| Molalla, OR | EAGLE MOUNTAIN CONSTRUCTION INC | PB1911 | Plumbing | — |
| Forest Grove, OR | EARTHWISE HEATING AND COOLING CO INC | PB1751 | Plumbing | — |
| Portland, OR | EAST END PLUMBING & HEATING LLC | PB2540 | Plumbing | — |
| Hillsboro, OR | EAST SIDE DRAIN; WEST SIDE DRAIN WEST SIDE DRAIN COMPANY | PB1466 | Plumbing | — |
| Damascus, OR | EAST WEST PLUMBING INC | 26-532PB | Plumbing | — |
| Corbett, OR | EAST WIND PLUMBING LLC | PB3134 | Plumbing | — |
| Baker City, OR | EASTERN OREGON ENVIRONMENTAL; SREC STEVE RITCH ENVIRONMENTAL & CONSTRUCTION INC | PB3475 | Plumbing | — |
| Hermiston, OR | EASTERN OREGON HEATING & AIR CONDITIONING LLC | PB2901 | Plumbing | — |
| Pendleton, OR | EASTERN OREGON PLUMBING LLC | PB3293 | Plumbing | — |
| Gresham, OR | EASTSIDE PAVING INC | PB349 | Plumbing | — |
| Portland, OR | EC ELECTRIC; ELECTRICAL CONSTRUCTION CO; EC POWER SYSTEMS; POWER SYSTEMS WEST EC COMPANY | PB534 | Plumbing | — |
| Salem, OR | ECKHART PLUMBING LLC | PB2355 | Plumbing | — |
| Portland, OR | ECO PLUMBER LLC | PB858 | Plumbing | — |
| Coquille, OR | ECONO ROOTER SERVICES INC | 6-81PB | Plumbing | — |
| Medford, OR | ECONOMY PLUMBING INC | 15-110PB | Plumbing | — |
| Oregon City, OR | EDDY EXCAVATION LLC | PB3320 | Plumbing | — |
| Powell Butte, OR | EDS PLUMBING LLC | 7-22PB | Plumbing | — |
| Hillsboro, OR | EDWARD MULLEN PLUMBING THE MULLEN COMPANY | 34-260PB | Plumbing | — |
| Milwaukie, OR | EFFICIENCY HEATING & COOLING EFFICIENCY HEATING & COOLING LLC | PB2513 | Plumbing | — |
| Sandy, OR | EFFICIENCY PLUMBING LLC | PB3219 | Plumbing | — |
| Sisters, OR | EINSTEIN PROS PORTLAND LLC | PB3093 | Plumbing | — |
| Portland, OR | EIRN CONSTRUCTION INC | PB1181 | Plumbing | — |
| Battle Ground, WA | EK PLUMBING INC | 37-430PB | Plumbing | — |
| Happy Valley, OR | ELEMENTAL PLUMBING LLC | PB3254 | Plumbing | — |
| Astoria, OR | ELEMENTS ENVIRONMENTAL SERVICES LLC | PB2790 | Plumbing | — |
| Portland, OR | ELEVATE AIR & WATER LLC | PB3520 | Plumbing | — |
| Medford, OR | ELEVATE PLUMBING LLC | PB3387 | Plumbing | — |
| Klamath Falls, OR | ELITE EXCAVATION LLC | PB2655 | Plumbing | — |
| Oregon City, OR | ELITE PLUMBING INC | 26-673PB | Plumbing | — |
| Estacada, OR | ELITE SEPTIC AND SEWER LLC | PB3347 | Plumbing | — |
| Vancouver, WA | ELITE WATER HEATERS; PILOT PLUMBING AND DRAIN HD MECHANICAL LLC | PB1622 | Plumbing | — |
| Boring, OR | ELK CREEK PLUMBING LLC | PB3035 | Plumbing | — |
| Sandy, OR | ELK MOUNTAIN CONSTRUCTION INC | PB1560 | Plumbing | — |
| Elkton, OR | ELK MOUNTIAN PLUMBING INC | PB1033 | Plumbing | — |
| Sandy, OR | ELKHORN CONSTRUCTION LLC | PB2025 | Plumbing | — |
| Salem, OR | ELKHORN PLUMBING LLC | PB3348 | Plumbing | — |
| Cincinnati, OH | EMCOR FACILITIES SERVICES INC | PB3663 | Plumbing | — |
| Welches, OR | EMERALD CREEK HOMES INC | PB2358 | Plumbing | — |
| Dallas, OR | EMERSON CONTRACTING NORTH WEST LLC | PB2853 | Plumbing | — |
| Salem, OR | EMERY & SONS CONSTRUCTION GROUP LLC | PB2071 | Plumbing | — |
| Bend, OR | EMERY PLUMBING EMERY PLUMBING INC | PB2569 | Plumbing | — |
| Portland, OR | EMPIRE PLUMBING LLC | PB1204 | Plumbing | — |
| Tualatin, OR | ENDICOTT WOODS ENTERPRISES INC | PB236 | Plumbing | — |
| Clackamas, OR | ENERGY COMFORT & CONSTRUCTION LLC | PB716 | Plumbing | — |
| Fairview, OR | ENVIRONMENTAL WORKS LLC | PB1756 | Plumbing | — |
| Eugene, OR | EUGENE PLUMBING CO JAMMAL INC | 20-112PB | Plumbing | — |
| Harrisburg, OR | EVAN SHELLEYS PRECISION PLUMBING LLC | PB2484 | Plumbing | — |
| Hailey, ID | EVANS PLUMBING INC | PB2059 | Plumbing | — |
| Philomath, OR | EVENFLO PLUMBING EVENFLO PLUMBING LLC | PB485 | Plumbing | — |
| Vancouver, WA | EVERGREEN M3 LLC | PB3131 | Plumbing | — |
| Salem, OR | EVERGREEN PLUMBING AND MECHANICAL LLC | PB1030 | Plumbing | — |
| Portland, OR | EVERLAST PLUMBING LLC | PB2049 | Plumbing | — |
| Tigard, OR | EVERTRUST PLUMBING LLC | PB3063 | Plumbing | — |
| Portland, OR | EVOLUTION PLUMBING LLC | PB834 | Plumbing | — |
| Estacada, OR | EXCAVATORS NW INC | PB2417 | Plumbing | — |
| Lake Oswego, OR | EXCELLENCE PLUMBING LLC | PB344 | Plumbing | — |
| Clackamas, OR | EXECUTIVE DRAINS LLC | PB2348 | Plumbing | — |
| Central Point, OR | EXTREME ELEMENTS LLC | PB3005 | Plumbing | — |
| Central Point, OR | F&S PLUMBING INC | PB2521 | Plumbing | — |
| Redmond, OR | FAHERTY'S PLUMBING & CONSTRUCTION SERVICES LLC | PB2969 | Plumbing | — |
| Drain, OR | FALCON ICM LLC | PB3483 | Plumbing | — |
| Beaverton, OR | FAMILY PLUMBING LLC | PB3089 | Plumbing | — |
| Estacada, OR | FAR WEST PLUMBING INC | 3-246PB | Plumbing | — |
| Coos Bay, OR | FARRS HARDWARE INC | 6-75PB | Plumbing | — |
| Woodinville, WA | FAST WATER HEATER COMPANY FAST HOME SERVICES LLC | PB183 | Plumbing | — |
| Beavercreek, OR | FASTTRACK EXCAVATION INC | PB3600 | Plumbing | — |
| Sherwood, OR | Fieken Plumbing LLC | PB1754 | Plumbing | — |
| Eugene, OR | FIR GROVE PLUMBING LLC | PB3671 | Plumbing | — |
| Bend, OR | FIRKUS PLUMBING HEATING & REPAIRS INC | 9-84PB | Plumbing | — |
| Portland, OR | FIVE STAR BATH SOLUTIONS OF PORTLAND PNW BATH SOLUTIONS LLC | PB3425 | Plumbing | — |
| Banks, OR | FIVE STAR BUILDERS INC | 34-468PB | Plumbing | — |
| Banks, OR | FIVE STAR PLUMBERS INC | PB108 | Plumbing | — |
| Portland, OR | FIVE STAR PLUMBING LLC | PB370 | Plumbing | — |
| Lebanon, OR | FLANIGANS PROFESSIONAL PLUMBING LLC | PB3059 | Plumbing | — |
| Portland, OR | FLESCHNER CONSTRUCTION LLC | PB1966 | Plumbing | — |
| Oregon City, OR | FLOREAN EXCAVATION INC | PB189 | Plumbing | — |
| Salem, OR | FLOW LINE CONSTRUCTION LLC | PB2954 | Plumbing | — |
Alphabetical order — this site ranks no one. Companies in the Oregon Building Codes Division file of October 3, 2026. Individuals are not on this site. How to read this.