Registered contractors in Silvana, WA
11 active contractor registrations in Silvana, WA, in the L&I files of October 2, 2026.
| Contractor | License | Specialty | Expires |
|---|---|---|---|
| CLARK'S ELEC/PHOTOVOLTAIC INC | CLARKEI039K9 | General | May 30, 2027 |
| HOYER HOMES LLC | HOYERHL879K3 | General | May 26, 2027 |
| NORTH VALLEY SEPTIC SERVC LLC | NORTHVS797JO | Sanitation system / side sewers | Dec 29, 2027 |
| O'BRION CONSTRUCTION CO INC | OBRIOCC745OD | General | Sep 4, 2028 |
| PAVEMENT MARKINGS INC | PAVEMMI962P5 | Paving/ striping/ seal coating | Nov 27, 2026 |
| SEA LEVEL CONSTR & SUPPLY LLC | SEALELC811CR | General | Feb 19, 2027 |
| SILVANA PLUMBING LLC | SILVAPL792MK | Journey level | Jul 9, 2027 |
| SILVANA PLUMBING LLC | SILVAPL927DF | General | Mar 9, 2028 |
| SONSHINE TREE CARE LLC | SONSHTC865DU | General | Apr 1, 2028 |
| UPPER LEFT RENVS & LNDSCPG LLC | UPPERLR742JB | General | Apr 2, 2028 |
| VEROCRAFT | VEROC**772CZ | General | Jun 25, 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.