Registered contractors in South Colby, WA
13 active contractor registrations in South Colby, WA, in the L&I files of October 2, 2026.
| Contractor | License | Specialty | Expires |
|---|---|---|---|
| ALETE EXCAVATION INC | ALETEEI793OH | General | Sep 8, 2027 |
| DYNAMIC ELECTRIC LLC | DYNAMEL899L9 | General | Jun 29, 2027 |
| E-GREEN LANDSCAPING | EGREEL*901KQ | General | Jun 20, 2028 |
| HIGHLINE CONTRACTOR SVCS INC | HIGHLCS753LB | General | Jun 2, 2027 |
| HIGHLINE TREE SERVICE LLC | HIGHLTS845NU | General | Oct 3, 2026 |
| LUMBER LEADERS LLC | LUMBELL747CP | General | Feb 17, 2028 |
| M C CONSTRUCTION | MCCONCC952OZ | General | May 25, 2027 |
| MULLINS CONTRACTING | MULLIC*743MU | General | Jul 31, 2028 |
| NEXTDOOR SEPTIC SERVICES LLC | NEXTDSS744KJ | Sanitation system / side sewers | May 11, 2028 |
| NEXTGEN EPOXY LLC | NEXTGEL746NE | General | Aug 5, 2028 |
| ROCK SOLID INC | ROCKSI*002PA | General | Oct 23, 2027 |
| ROCK SOLID MASONRY INC | ROCKSSM930LA | General | Sep 27, 2027 |
| WELLS MAINTENANCE & REPAIR | WELLSMR779BT | Handyman | Feb 4, 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.