Registered contractors in Zillah, WA
30 active contractor registrations in Zillah, WA, in the L&I files of October 2, 2026.
| Contractor | License | Specialty | Expires |
|---|---|---|---|
| A-1 TREE PRUNING & REMOVAL LLC | 1TREETP871MN | General | Aug 28, 2027 |
| ALL IN ONE CONST SOLUTIONS LLC | ALLONOC740J7 | General | Apr 28, 2028 |
| ALL IN ONE HEATING & AC LLC | ALLONOH784J2 | Hvac/rfrg | May 9, 2028 |
| APPLE VALLEY HOMES LLC | APPLEVH807P2 | General | Nov 10, 2026 |
| BETTYS ELECTRIC LLC | BETTYEL788K6 | General | Jun 10, 2028 |
| BISON GENERAL CONST LLC | BISONGC758RC | General | Dec 3, 2027 |
| BUDGET SEPTIC LLC | BUDGESL781P6 | General | Oct 26, 2026 |
| BYARS AND SONS LLC | BYARSSL759QS | General | Nov 10, 2027 |
| Complete Care Landscaping LLC | COMPLCL781K3 | Landscaping | Jul 24, 2028 |
| Crossroads Plumbing Serv Inc | CROSSPS772BZ | Journey level | Jan 9, 2027 |
| CURIEL HOME RENOVATION LLC | CURIEHR770RD | General | Dec 12, 2027 |
| DIAZ BROTHERS CONSTRUCTION LLC | DIAZBBC820PC | General | Oct 24, 2026 |
| EZ GENERAL CONSTRUCTION LLC | EZGENGC761CW | General | Apr 14, 2028 |
| Foster's Drywall | FOSTED*799J8 | General | Apr 28, 2027 |
| HAMMERED LLC | HAMMEL*805RC | General | May 21, 2027 |
| HARTWIG CONSTRUCTION INC | HARTWCI947NS | General | Aug 10, 2028 |
| HOLSINGER CONSTRUCTION LLC | HOLSICL780QN | General | Nov 15, 2026 |
| LEVEL BEST NORTHWEST LLC | LEVELBN775KC | General | May 13, 2027 |
| Miller & Team Heating & AC | MILLETHS51U7 | Hvac/rfrg | Mar 27, 2027 |
| MONARCA NW CONSTRUCTION LLC | MONARNC757KB | General | May 2, 2027 |
| MOUNTAINVIEW ENTERPRISES LLC | MOUNTEL973QR | General | Dec 4, 2027 |
| NW CONTRACTORS LLC | NWCONCL844BJ | General | Apr 8, 2027 |
| SHAWN HYATT EXCAVATING INC | SHAWNHE987PW | General | Oct 16, 2028 |
| SUMMIT ROOFING LLC | SUMMIRL940L7 | General | Apr 22, 2027 |
| TNG HEATING & A/C LLC | TNGHEHC840J8 | General | Apr 29, 2028 |
| TNG HEATING & A/C LLC | TNGHEHC84119 | Hvac/rfrg | Apr 29, 2028 |
| Trimco Const Solutions LLC | TRIMCCS782OB | General | Sep 10, 2028 |
| TYPHOON ELECTRICAL SLTNS LLC | TYPHOES742NR | General | Sep 11, 2028 |
| VALENCIA LAWN SERVICES LLC | VALENLS753CS | Landscaping | Feb 10, 2027 |
| WILSON EXCAVATION LLC | WILSOEL740B3 | General | Jan 23, 2028 |
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.