Registered contractors in Lake Oswego, OR
73 active contractor registrations in Lake Oswego, OR, in the L&I files of October 2, 2026.
| Contractor | License | Specialty | Expires |
|---|---|---|---|
| A-1 INSTALLATIONS NW LLC | 1INSTIN784PQ | Journey level | Oct 26, 2026 |
| A-1 INSTALLATIONS NW LLC | A1INSIN914L5 | General | Aug 13, 2027 |
| ACOM CONSULTING INC | ACOMCCI801C1 | General | Mar 3, 2028 |
| ACTION SERVICES & PROGRAMS LLC | ACTIOSP745LH | General | Jun 10, 2028 |
| ADVANCE DESIGN BUILD LLC | ADVANDB814LS | General | Jun 10, 2027 |
| ALL TIME HEATING LLC | ALLTITH765KF | General | May 1, 2028 |
| ANYTIME PLBG/DRAIN CLNG SVS | ANYTIPC902PQ | General | Nov 5, 2026 |
| APPLIED TELECOMM SYSTEMS INC | APPLITS771MR | General | Jul 27, 2027 |
| APPLIED TELECOMM SYSTEMS INC | APPLITS784QN | General | Nov 16, 2026 |
| ARMORED RESTORATION | ARMORR*789JA | General | Apr 6, 2028 |
| AUDIO/VIDEO AWAKENINGS LLC | AUDIOAL893JL | Limited energy | Apr 13, 2027 |
| BRECKENRIDGE STORFRNTS/ENT LLC | BRECKSL8293K | General | Jun 15, 2028 |
| BRIAN SCHMIDT BUILDER LLC | BRIANSB841NU | General | Apr 21, 2027 |
| BRIGHT CONSTRUCTION LLC | BRIGHCL762KB | General | Jul 28, 2028 |
| BUILDSKAPE LLC | BUILDL*798BL | General | Jan 13, 2027 |
| CAMPBELL'S CUSTOM TILE | CAMPBCT927C1 | General | Mar 19, 2027 |
| COLUMBIA ASPHALT PAVING LLC | COLUMAP746LW | Paving/ striping/ seal coating | Jun 16, 2028 |
| CONTRACT FLRG CONSULTANTS LLC | CONTRFC980MS | Floor covering and counter tops | Jul 18, 2028 |
| DISTINCTIVE HOMES CONST LLC | DISTIHC956DM | General | Nov 18, 2026 |
| DOROTHY TESTER SALES INC | DOROTTS051O6 | Wood/pellet and gas stoves | Jul 30, 2028 |
| DR CRAWLSPACE | DRCRAC*815KG | General | Jun 1, 2028 |
| ECOCRAFT LLC | ECOCRL*804DE | General | Mar 21, 2028 |
| ELKHORN LANDSCAPE CONTRTS INC | ELKHOLC898LH | Landscaping | Sep 20, 2027 |
| EMMETT PHAIR CONSTRUCTION | EMMETPC814JN | General | Feb 27, 2028 |
| FIRST CASCADE CORPORATION | FIRSTCC066LS | General | Dec 3, 2027 |
| FS UNLIMITED LLC | FSUNLUL783N2 | General | Sep 26, 2028 |
| GRASSROOTS CONSTRUCTION, LLC | GRASSCL742CR | General | Feb 19, 2028 |
| GUN CRETE CEMENT CO | GUNCRC*291P6 | Swimming pools, spas and hot tubs | Jul 22, 2027 |
| H T ELECTRIC INC | HTELEI*065M1 | General | Oct 24, 2027 |
| H2OME CERTIFIED INC | H2OMECI946KU | Demolition and salvage | May 31, 2028 |
| HAULOUT LANDSCAPING INC | HAULOLI806M8 | General | Oct 5, 2026 |
| HER ROOFING COMPANY INC | HERRORC807NL | General | Jul 22, 2028 |
| HOFFMAN CONST CO OF AMERICA | HOFFMCC885LK | General | Jul 2, 2028 |
| HOFFMAN MECHANICAL CORP | HOFFMMC137BO | General | Jul 12, 2028 |
| HVAC & APPLIANCE RPAR GUYS LLC | HVACAAR740KN | General | Jun 2, 2028 |
| HVAC & APPLIANCE RPAR GUYS LLC | HVACAAR769RZ | General | Dec 9, 2026 |
| IN YOUR HOME | YOURHH*933KQ | General | Jul 5, 2027 |
| INDUSTRIAL PROJECTS CNSLTG LLC | INDUSPC777KP | General | May 17, 2027 |
| INTEGRATED POWER SYSTEMS INC | INTEGPS825P4 | General | Oct 24, 2028 |
| JAMESTOWN CONSTRUCTION CO | JAMESCC753KO | General | May 20, 2027 |
| JOHANSEN ELECTRIC INC | JOHANEI033KH | General | May 9, 2027 |
| JTSC LLC | JTSCLL*870N9 | General | Sep 18, 2027 |
| L C G PENCE LLC | LCGPEL*982Q1 | General | Jan 21, 2027 |
| LAKE OSWEGO INSULATION CO | LAKEOOI917JH | General | May 13, 2027 |
| MAINSTREET DESIGN & BUILD LLC | MAINSDB777R9 | General | Jan 5, 2028 |
| NEW PACIFIC INDUSTRIAL LLC | NEWPAPI742L2 | General | Jun 22, 2028 |
| NORTHWST HERITAGE RNVTNS LLC | NORTHHR745BF | General | Jan 14, 2028 |
| NW HOME EXTERIORS LLC | NWHOMHE773QL | General | Nov 13, 2027 |
| NW TECH SYSTEMS INC | NWTECTS754PW | Limited energy | Oct 16, 2027 |
| OREGON HOME IMPROVEMENT CO INC | OREGOHI174NA | General | Aug 29, 2027 |
| PARKER PACIFIC EXCAVATION LLC | PARKEPE815RE | General | Dec 5, 2027 |
| PAVILION CONSTRUCTION CA INC | PAVILCC800Q1 | General | Oct 22, 2026 |
| PAVILION CONSTRUCTION NW LLC | PAVILCN872BH | General | Mar 18, 2027 |
| Pence Construction LLC | PENCECL821P3 | General | Oct 23, 2026 |
| PENCE CONTRACTORS, | PENCEC*776BS | General | May 17, 2028 |
| PENCE CONTRACTORS, LLC | PENCECL781KL | General | May 13, 2028 |
| PENCE/KELLY CONSTRUCTION LLC | PENCEKC995DO | General | Jan 14, 2027 |
| PINEHURST HOMES COMPANY | PINEHHC919MB | General | Jun 30, 2027 |
| POINT MONITOR CORPORATION | POINTMC931QO | Limited energy | Dec 8, 2027 |
| PRECISION LOT & LINE | PRECILL758P8 | Paving/ striping/ seal coating | Nov 3, 2027 |
| RONDA DIVERS INTERIORS INC | RONDADI900ND | General | Mar 2, 2028 |
| SHELFGENIE OF PORTLAND | SHELFP*872RL | General | Dec 13, 2027 |
| TA WELLNER GROUP LLC | TAWELWG797MB | General | Sep 19, 2027 |
| TECHIFI | TECHI**770PE | Limited energy | Oct 15, 2027 |
| TIMBERLINE ELECTL CONTR INC | TIMBEEC961K5 | General | Jun 30, 2028 |
| UNITED SALES ASSOCIATES INC | UNITESA868BT | General | Jan 22, 2028 |
| VANILLAWOOD | VANIL**810N9 | General | Feb 4, 2028 |
| VASTU CONCEPTS LLC | VASTUCL822BC | General | Jun 3, 2028 |
| VICTORY KING LLC | VICTOKL799DQ | General | Jul 15, 2027 |
| VIRTUAL TEE SYTMS NRTH WST LLC | VIRTUTS744CE | General | Feb 23, 2028 |
| WEST COAST COATINGS INC | WESTCCI080CA | Painting/wallcovering | Dec 30, 2027 |
| WESTERN MILLWORK INC | WESTEMI918JG | General | May 6, 2027 |
| ZIEBART CONSTRUCTION LLC | ZIEBACL775NW | General | Aug 21, 2027 |
Alphabetical order — this site ranks no one. Active company registrations in the L&I contractor files of October 2, 2026. Contractors registered as individuals are not on this site. How to read this.