| 1776 Construction | Gregory Allen Atkins | — | (530) 417 3717 | GC, remodel, ADU | Somerset · El Dorado County | — | — |
| 2T Builders | Daniel Christopher Pruitt | — | (530) 651 3085 | GC, remodel, ADU | Georgetown · El Dorado County | — | — |
| 5R Construction Company INC | Amarjit Singh Sangha | — | (916) 804 3302 | GC, remodel, ADU | Cameron Park · El Dorado County | — | — |
| A & W Construction | William Lee Sheble | — | (530) 305 1510 | GC, remodel, ADU | El Dorado · El Dorado County | — | — |
| A - Total Fire Protection Company INC | Monte Lee Osborn | accounting@atotalfireprotection.com | (530) 672 8495 | GC, remodel, ADU | Cameron Park · El Dorado County | — | — |
| A And Z Construction Services | Zen Orion Fuller | — | (530) 919 1366 | GC, remodel, ADU | Georgetown · El Dorado County | — | — |
| A C A Builders INC | Joseph Andrew Cunha | — | (510) 207 4827 | GC, remodel, ADU | South Lake Tahoe · El Dorado County | — | — |
| A Caro Construction Company INC | Caro Abel | anapbm@gmail.com | (530) 318 0793 | GC, remodel, ADU | South Lake Tahoe · El Dorado County | — | — |
| A Cut Above Construction | Jay Howard Meezan | — | (916) 532 5356 | GC, remodel, ADU | Shingle Springs · El Dorado County | — | — |
| A D S Construction | Alfred Daniel Stevens | — | (530) 957 5301 | GC, remodel, ADU | Rescue · El Dorado County | — | — |
| A N T Construction Co Always Neat & Tidy Ant | Russell Vaughn Tarrant | — | (530) 417 2780 | GC, remodel, ADU | Shingle Springs · El Dorado County | — | — |
| A Noll INC DBA Ajn Construction | Alexander Johan Noll | — | (530) 622 5429 | GC, remodel, ADU | Placerville · El Dorado County | — | — |
| A Plus Construction Specialist INC | Steven Earl Woehler | — | (916) 704 6484 | GC, remodel, ADU | El Dorado Hills · El Dorado County | — | — |
| A W M Construction | Andrew William Mcculloch | — | (530) 721 0380 | GC, remodel, ADU | South Lake Tahoe · El Dorado County | — | — |
| A-1 Hawkins Construction INC | Dillon Earl Hawkins | — | (530) 903 1483 | GC, remodel, ADU | Placerville · El Dorado County | — | — |
| A-viking Plumbing & Fire Protection | A-viking Plumbing & Fire Protection | — | (530) 518 4117 | GC, remodel, ADU | Greenwood · El Dorado County | — | — |
| Aaron Bryant Construction | Aaron Troy Bryant | — | (916) 801 2640 | GC, remodel, ADU | Shingle Springs · El Dorado County | — | — |
| Aaron Culp Construction | Aaron Joseph Culp | — | (530) 541 6788 | GC, remodel, ADU | South Lake Tahoe · El Dorado County | — | — |
| Aaron Hupcey Construction | Aaron Michael Hupcey | — | (530) 306 8444 | GC, remodel, ADU | Placerville · El Dorado County | — | — |
| Aasen Construction | Steven Roy Aasen | — | (530) 672 9776 | GC, remodel, ADU | Cameron Park · El Dorado County | — | — |
| Abbruzzese General Engineering | Abbruzzese General Engineering | — | (916) 458 1680 | GC, remodel, ADU | Rescue · El Dorado County | — | — |
| Abel Fire Equipment INC | John Bernard Cray | westin@abelfireequipment.com | (800) 798 1923 | GC, remodel, ADU | Diamond Springs · El Dorado County | — | — |
| Abko Construction | Fadi Zafer Abu-Ghaben | — | (916) 605 6930 | GC, remodel, ADU | El Dorado Hills · El Dorado County | — | — |
| Ace Handyman Services El Dorado Hills | John Edwin Hillesland | — | (530) 503 9172 | GC, remodel, ADU | Somerset · El Dorado County | — | — |
| Acri Construction & Realty INC | Mark Siegfried Acri | — | (530) 544 8093 | GC, remodel, ADU | South Lake Tahoe · El Dorado County | — | — |
| Adair Const | Adair Const | — | (916) 425 7278 | GC, remodel, ADU | Camino · El Dorado County | — | — |
| Adam G Pettus | Adam G Pettus | — | (530) 307 8645 | GC, remodel, ADU | South Lake Tahoe · El Dorado County | — | — |
| Adm General Construction | Daniel Joseph Miser | estimates@admgeneralconstruction.com | (530) 409 1774 | GC, remodel, ADU | Placerville · El Dorado County | — | — |
| Advanced Building Construction | Rafe Allen Palmer | — | (916) 320 6105 | GC, remodel, ADU | Grizzly Flats · El Dorado County | — | — |
| Affordable Construction Services Tahoe INC | Mary Elizabeth Easterling-lee | — | (530) 573 1194 | GC, remodel, ADU | South Lake Tahoe · El Dorado County | — | — |
| Aguayo Construction Unltd INC | Leonardo Jesus Aguayo | — | (916) 949 0143 | GC, remodel, ADU | El Dorado · El Dorado County | — | — |
| Aj Construction INC | Garcia Antonio Roa | info@aj-construction.com | (530) 503 7343 | GC, remodel, ADU | Placerville · El Dorado County | — | — |
| Alan Korsgaden | Alan Korsgaden | — | (209) 607 5431 | GC, remodel, ADU | El Dorado Hills · El Dorado County | — | — |
| Alcon Construction & Engineering Inc. | Nathanael Earl Alcorn | — | (530) 318 0631 | GC, remodel, ADU | South Lake Tahoe · El Dorado County | — | — |
| Alder Mountain Millworks Incorporated | Tyson Heath Steward | — | (530) 906 4372 | GC, remodel, ADU | Greenwood · El Dorado County | — | — |
| Ales Custom Home Solutions | Ales Custom Home Solutions | — | (916) 586 6229 | GC, remodel, ADU | Cameron Park · El Dorado County | — | — |
| Alex Andrade Custom Construction INC | Eusebio Alejandro Andrade | — | (530) 545 8109 | GC, remodel, ADU | South Lake Tahoe · El Dorado County | — | — |
| Alexander Toler | Alexander Toler | — | (713) 261 0124 | GC, remodel, ADU | Cameron Park · El Dorado County | — | — |
| All American Builder LLC | Justin Lee Henry | info@allamericanbuilder.com | (530) 209 1221 | GC, remodel, ADU | South Lake Tahoe · El Dorado County | — | — |
| All Around Handyman | All Around Handyman | — | (916) 320 5293 | GC, remodel, ADU | Placerville · El Dorado County | — | — |