| Eckstein Restoration Company | Nicholas Allen Lockwood | — | (707) 415 9949 | GC, remodel, ADU | Santa Rosa · Sonoma County | — | — |
| Eco Logic Construction & Design INC | Eric David Eitel | — | (415) 999 1780 | GC, remodel, ADU | Sebastopol · Sonoma County | — | — |
| Ecological Solutions Ca LLC | Jason Matthias Mills | — | (415) 497 1050 | Windows, patio, painters | Sebastopol · Sonoma County | — | — |
| Ecolux Home Services | Jose Roman Recendez | — | (707) 695 6689 | HVAC | Santa Rosa · Sonoma County | — | — |
| Econolock | Donald Paul Iii Rinkor | — | (707) 579 3183 | Other | Santa Rosa · Sonoma County | — | — |
| Economy Home Maintenance | Economy Home Maintenance | — | (707) 787 8034 | GC, remodel, ADU | Occidental · Sonoma County | — | — |
| Economy Lock And Key | Economy Lock And Key | — | (707) 579 3183 | Other | Santa Rosa · Sonoma County | — | — |
| Economy Tree Service LLC | Wayne H Sager | — | (707) 894 0800 | Tree | Cloverdale · Sonoma County | — | — |
| Ecos Land Services INC | James Thomas O'gorman | — | (707) 477 0226 | GC, remodel, ADU | Santa Rosa · Sonoma County | — | — |
| Ecostruction | Mitchel William Slade | — | (707) 672 9672 | GC, remodel, ADU | Geyserville · Sonoma County | — | — |
| Ed J Roualdes Contractor | Ed J Roualdes Contractor | — | (707) 695 5353 | GC, remodel, ADU | Petaluma · Sonoma County | — | — |
| Ed Lino Construction | Edward Manuel Lino | — | (707) 695 8700 | GC, remodel, ADU | Windsor · Sonoma County | — | — |
| Ed Sammon Construction | Edmund Ronan Jr Sammon | — | (707) 483 4986 | GC, remodel, ADU | Sonoma · Sonoma County | — | — |
| Eddie R Plumbing | Robles Edwin | — | (707) 938 1121 | Other | Sonoma · Sonoma County | — | — |
| Eddie's Quality Concrete Construction | Edward Jonathan Arreguin | — | (707) 333 6077 | Other | Healdsburg · Sonoma County | — | — |
| Eddinger Enterprises INC | Gerald Wayne Eddinger | — | (707) 433 5113 | HVAC | Healdsburg · Sonoma County | — | — |
| Edible Landscape And Garden Design | Edible Landscape And Garden Design | — | (415) 699 2212 | Windows, patio, painters | Sebastopol · Sonoma County | — | — |
| Edison Security Protection | Edison Security Protection | — | (707) 528 3401 | Electricians | Santa Rosa · Sonoma County | — | — |
| Edmisten Construction | Garcilaso Joaquin Edmisten | — | (707) 364 9673 | GC, remodel, ADU | Petaluma · Sonoma County | — | — |
| Edmond Joseph Landscape | Edmond Joseph Landscape | — | (707) 938 1727 | Windows, patio, painters | Glen Ellen · Sonoma County | — | — |
| Eduardo Alonso Martinez Ortiz | Eduardo Alonso Martinez Ortiz | — | (707) 889 5730 | Windows, patio, painters | Windsor · Sonoma County | — | — |
| Edward Nessinger Construction | Edward Joseph Nessinger | — | (707) 953 4500 | Windows, patio, painters | Santa Rosa · Sonoma County | — | — |
| Edwards Construction Services INC | Marc Peter Edwards | — | (415) 269 7296 | GC, remodel, ADU | Petaluma · Sonoma County | — | — |
| Edwards Flooring | Edwards Flooring | — | (707) 484 6187 | Other | Sebastopol · Sonoma County | — | — |
| Edwards Welding Solutions | Edwards Welding Solutions | — | (707) 318 1076 | Other | Windsor · Sonoma County | — | — |
| Edwin Alvarenga | Edwin Alvarenga | — | (415) 686 2087 | Electricians | Petaluma · Sonoma County | — | — |
| Edwin Hamilton Stoneworks | Edwin Claire Hamilton | — | (707) 477 7169 | Other | Penngrove · Sonoma County | — | — |
| Efrain Lopez Construction | Lopez Garcia Efrain | — | (415) 948 7409 | GC, remodel, ADU | Petaluma · Sonoma County | — | — |
| Egs Flooring | Egs Flooring | — | (707) 321 7711 | Other | Santa Rosa · Sonoma County | — | — |
| Eichler Heating And Air Conditioning | Eichler Heating And Air Conditioning | — | (707) 841 0819 | HVAC | Healdsburg · Sonoma County | — | — |
| Eisenhauer Construction INC | Robert Michael Eisenhauer | — | (707) 975 4116 | GC, remodel, ADU | Bodega · Sonoma County | — | — |
| El Alamo Landscaping | El Alamo Landscaping | %20info@elalamolandscaping.com | (707) 975 6135 | Windows, patio, painters | Sonoma · Sonoma County | — | — |
| El Molino Drywall | El Molino Drywall | sergio@elmolinodrywall.com | (707) 393 9934 | Other | Santa Rosa · Sonoma County | — | — |
| El Paraiso Landscaping | El Paraiso Landscaping | — | (707) 591 3765 | Windows, patio, painters | Windsor · Sonoma County | — | — |
| El Prado Landscape | El Prado Landscape | — | (831) 588 2871 | Windows, patio, painters | Sonoma · Sonoma County | — | — |
| El Toro Drywall Co | Rick Dean Hardin | — | (707) 792 1124 | Other | Petaluma · Sonoma County | — | — |
| Elder Creek Landscape Design Studios | Elder Creek Landscape Design Studios | — | (707) 827 7913 | Windows, patio, painters | Sebastopol · Sonoma County | — | — |
| Electric Dan | Stephen Daniel Fryer | — | (707) 523 1196 | Electricians | Santa Rosa · Sonoma County | — | — |
| Electric Pro Group INC | Naaman Kingsley Hagman | — | (707) 775 5850 | Electricians | Santa Rosa · Sonoma County | — | — |
| Electrical Assistance INC | Victor Luiz Soares | victor@electrical-assistance.com | (415) 497 1379 | Electricians | Petaluma · Sonoma County | — | — |