Companies registered in San Francisco with an address in Walnut Creek, CA
111 open company locations whose address is in Walnut Creek, CA.
| Company | Location ID | Industry | Since |
|---|---|---|---|
| Advanced Construction Team , Inc. | 1309379-07-221-1136782 | Industry not given | Jul 1, 2021 |
| Advanced Mobility Group | 1298708-02-221-1132559 | Professional and technical services | Feb 1, 2022 |
| Advanced Ti, Inc. | 1187768-05-181-0337665 | Construction | May 1, 2017 |
| Alegria Remodel & Construction Incorporated | 1352997-02-241-1095640 | Industry not given | Jan 1, 2024 |
| Aliquot Associates Inc | 0458427-01-999-0458427 | Professional and technical services | May 1, 2011 |
| Alisto Engineering Group | 1430140-08-261-1186966 | Professional and technical services | Aug 18, 2026 |
| Alisto Inc | 1428689-07-261-1186966 | Professional and technical services | Jul 29, 2026 |
| Allied Demolition Services, Inc. | 1251853-05-201-1114159 | Construction | May 8, 2020 |
| Aloha Sips LLC | 1428357-07-261-1186842 | Accommodation and food services | Jul 25, 2026 |
| Am Construction Inc | 1235004-09-191-1107116 | Industry not given | Jul 1, 2019 |
| American Mechanical Inc | 0418558-02-999-0418558 | Construction | Apr 14, 2011 |
| Apollo Roofing Company | 1284948-08-211-1127224 | Industry not given | Aug 20, 2021 |
| Ariel Homes Inc | 1331289-04-231-1146054 | Industry not given | Apr 27, 2023 |
| Asg, LLC | 1304419-05-221-1134938 | Information | Jun 4, 2018 |
| Associated Right Of Way Services, Inc. | 1391377-06-251-0412827 | Professional and technical services | Jan 1, 2025 |
| Backflow Bob LLC | 1339336-07-231-1149257 | Utilities | Jul 31, 2023 |
| Barcelon Assocs Mgmt.Corp. | 0121675-01-999-0121675 | Real estate and rental | Aug 30, 1979 |
| Bay Cal Contractors, Inc. | 1361872-05-241-0450913 | Construction | Nov 7, 2022 |
| Busch Electric Inc | 1392313-06-251-1171323 | Construction | Jun 5, 2025 |
| C & J Electric Company | 0314980-01-999-0314980 | Construction | Mar 23, 1998 |
| Cad Masters Inc | 0430272-02-999-0430272 | Professional and technical services | Feb 25, 2009 |
| Capitol Environmental Services, Inc. | 1290703-11-211-1099635 | Administrative and support services | Aug 6, 2019 |
| Carollo Engineers Inc | 0343909-01-999-0343909 | Professional and technical services | Jan 1, 2001 |
| Cdm Smith Inc | 0156177-02-999-0156177 | Professional and technical services | Jan 1, 2003 |
| Cdw Direct LLC | 0451506-05-999-0451506 | Retail trade | Sep 12, 2013 |
| Celerity Consulting Group | 1357189-04-241-0349481 | Professional and technical services | Jul 1, 2018 |
| Commercial Fire Protection Inc | 0485447-01-999-0485447 | Other services (repair, personal care) | Nov 18, 2013 |
| Computer Options, Inc. Dba Convergent Computing | 1228790-07-191-0181684 | Professional and technical services | Jun 21, 2019 |
| Dopro Construction Inc | 1405252-12-251-1154320 | Construction | Dec 4, 2025 |
| Eco Performance Builders, Inc. | 1421398-05-261-1183819 | Industry not given | Apr 1, 2026 |
| Effective LLC | 1420557-04-261-1156041 | Professional and technical services | Jan 1, 2025 |
| Elias Home Improvement Inc | 1378263-01-251-1165500 | Construction | Jan 13, 2025 |
| Engineered Soil Repairs Inc | 0952245-01-999-0952245 | Construction | May 8, 1996 |
| Equinox Roofing Solutions Inc | 1317759-11-221-1140316 | Construction | Nov 4, 2022 |
| Excalibur Water Heaters Inc | 1337885-07-231-1148670 | Construction | Jul 13, 2023 |
| Fourward Integration Inc | 1188927-05-181-1087933 | Retail trade | May 20, 2018 |
| Franko Construction Company | 1433200-09-261-1188902 | Construction | Sep 22, 2026 |
| Fugro Usa Land Inc | 1427136-07-261-0480734 | Professional and technical services | May 24, 2013 |
| Gary Wallace Electric Inc Dba All County Electric | 1323573-02-231-1142804 | Industry not given | Feb 6, 2023 |
| Go Beyond Builders Inc | 1429209-08-261-1187188 | Construction | Aug 3, 2026 |
| Gold Medallion Inc | 1201079-09-181-0403274 | Construction | Jan 1, 2018 |
| Golden State Builders Group Inc | 1369787-09-241-1161855 | Construction | Sep 3, 2024 |
| Gordon N Ball Inc | 1380093-02-251-0946181 | Construction | Dec 16, 2024 |
| Hanson Bridgett Llp | 0012175-07-999-0012175 | Professional and technical services | Aug 1, 2011 |
| Harvest Technical Services Inc | 0458795-02-999-0458795 | Administrative and support services | Aug 1, 2013 |
| Hf&H Consultants, LLC | 1364089-06-241-1159531 | Professional and technical services | Jun 17, 2024 |
| Imperia Corp | 1408756-01-261-1178511 | Industry not given | Jan 21, 2026 |
| Invision Communications, Inc. | 1356393-03-241-1156585 | Administrative and support services | Sep 1, 2023 |
| J5 Homes Construction Inc | 1396560-08-251-1156797 | Construction | May 22, 2024 |
| Jdh Corrosion Sonsultants Inc | 0382128-02-999-0382128 | Professional and technical services | Jan 1, 2006 |
| Jenfitch, Inc | 1192063-06-181-1009590 | Manufacturing | Feb 1, 2015 |
| Joseph J Blake And Associates, Inc. | 1197281-08-181-0169842 | Real estate and rental | Jul 30, 2018 |
| Keadjian Associates | 1420695-04-261-1183515 | Industry not given | Jan 1, 2025 |
| Kimco Staffing Services Inc | 1077416-06-161-0125370 | Industry not given | Jan 1, 2016 |
| Konica Minolta Bus Sol Usa Inc | 0918811-11-999-0918811 | Real estate and rental | Oct 1, 2013 |
| Left Lane Advisors, LLC | 1157204-08-171-1074403 | Professional and technical services | Aug 1, 2017 |
| Lovatonis Vending Company | 1037039-08-151-0310702 | Industry not given | Sep 30, 2014 |
| M&R Home Remodeling Inc | 1414547-03-261-1180904 | Industry not given | Mar 6, 2026 |
| Manifest Design LLC | 1014744-12-141-1007127 | Professional and technical services | Mar 1, 2014 |
| Maritz Global Events Inc | 0203434-02-999-0203434 | Administrative and support services | Feb 8, 2002 |
| Maritz Holdings Inc | 0018167-01-999-0018167 | Management of companies | Jun 1, 1995 |
| Mch Construction Inc | 1413741-03-261-1180556 | Industry not given | Mar 2, 2026 |
| Mcmillen Jacobs Associates Stantec Joint Venture | 1203524-10-181-1094098 | Industry not given | Oct 22, 2018 |
| Meazure Inc | 1362704-05-241-1159021 | Professional and technical services | Jan 1, 2024 |
| Merit Resource Group | 1134897-02-171-0404975 | Administrative and support services | Feb 1, 2005 |
| Modern Construction Inc | 0380122-02-999-0380122 | Construction | Oct 1, 2011 |
| Momentum Staffing LLC | 1354034-02-241-1155659 | Administrative and support services | Aug 1, 2023 |
| Montague Derose And Associates | 0313423-03-999-0313423 | Professional and technical services | Jan 1, 2009 |
| Nc Roofing Solution Inc | 1346675-11-231-1152467 | Construction | Nov 13, 2023 |
| Netxperts Inc | 1289642-10-211-0449874 | Administrative and support services | Jul 1, 2010 |
| Novin Construction Inc | 1330515-04-231-1145715 | Real estate and rental | Aug 1, 2022 |
| One & Only Electrical Service Inc | 1404277-11-251-1176519 | Construction | Nov 13, 2025 |
| One & Only Electrical Service Inc | 1375877-12-241-1164450 | Industry not given | Dec 4, 2024 |
| Pacific Interwest Building Consultants, Inc | 1291126-11-211-1129481 | Professional and technical services | Nov 8, 2021 |
| Param Electric, Inc | 0934379-01-999-0934379 | Construction | Sep 19, 1994 |
| Parkpacific Inc | 0385536-01-999-0385536 | Wholesale trade | Mar 1, 2005 |
| Perspective Pharmacovigilance, Inc. | 1326882-03-231-1144123 | Professional and technical services | Jul 29, 2022 |
| Phoenix Life Safety Inc | 1354537-03-241-1155863 | Administrative and support services | Mar 1, 2024 |
| Plexis Media Inc | 1267042-01-211-0382045 | Industry not given | Dec 1, 2020 |
| Precise Roofing Inc | 1393068-06-251-1163615 | Construction | Jun 30, 2025 |
| Principal Consulting Group | 1325160-02-231-1143459 | Professional and technical services | Sep 8, 2021 |
| Quality Counts LLC | 1030688-06-151-1014564 | Professional and technical services | May 18, 2015 |
| Red Cloud Inc | 1005320-08-141-0404228 | Manufacturing | Mar 17, 2014 |
| Rmd Environmental Solutions Inc. | 1276887-05-211-1124121 | Professional and technical services | May 4, 2021 |
| Russell D Mitchell And Associates Inc | 1047234-12-151-1019592 | Professional and technical services | Dec 16, 2015 |
| S & J Maintenance, LLC | 1061277-04-161-1030079 | Industry not given | Apr 7, 2016 |
| San Carlos Telecom Inc | 1272058-03-211-0334397 | Manufacturing | Jan 1, 2021 |
| San Francisco Cruze Auto Rentals LLC | 1383704-03-251-1167818 | Real estate and rental | Mar 18, 2025 |
| Security Engineers Inc | 1022546-03-151-0949917 | Construction | Mar 11, 2015 |
| Sequoia Ecological Consulting, Inc. | 1312603-08-221-1138115 | Professional and technical services | Aug 1, 2022 |
| Sf Commercial Builders, Inc | 1423741-05-261-0350997 | Construction | Feb 16, 2026 |
| Shahnti Nutrition LLC | 1392886-06-251-1135098 | Health care and social assistance | Jun 26, 2025 |
| Shield California Health Care Center Inc | 1058355-03-161-1028640 | Health care and social assistance | Dec 10, 2015 |
| Skyline Capital Builders LLC | 1207821-12-181-1096015 | Industry not given | Dec 18, 2018 |
| Standish Management Us Holdco, LLC | 1387801-05-251-1169541 | Finance and insurance | Oct 1, 2023 |
| Standish Management Us LLC | 1359775-05-241-1157985 | Finance and insurance | Oct 1, 2023 |
| Storagepro Management, Inc | 1248973-03-201-1112997 | Real estate and rental | Dec 17, 2019 |
| The Fire Consultants Inc | 0437226-01-999-0437226 | Professional and technical services | Feb 1, 2009 |
| The Fire Consultants, Inc. | 1332111-05-231-0437226 | Professional and technical services | Feb 1, 2023 |
| The Speech Pathology Group | 1247319-02-201-1112316 | Educational services | Jul 1, 2019 |
| Tijari Limo Services LLC | 1404581-11-251-1176664 | Transportation and warehousing | Nov 20, 2025 |
| Toronado Capital Management LLC | 1148410-05-171-1071031 | Finance and insurance | May 1, 2016 |
| Toronado Partners LLC | 1148337-05-171-1070992 | Finance and insurance | May 1, 2016 |
| Townsend Maintenance Co., LLC | 1336425-06-231-1072215 | Administrative and support services | Jan 1, 2023 |
| Urban Futures Inc Dba Isom Advisors | 1332996-05-231-1084157 | Finance and insurance | Apr 1, 2023 |
| Vaco LLC | 1242931-01-201-1110528 | Administrative and support services | Jan 1, 2020 |
| Venegas Company Inc | 1024178-03-151-1011688 | Construction | Jul 28, 2014 |
| Volkov Law Firm, Inc. | 1328315-03-231-1144764 | Professional and technical services | Mar 23, 2023 |
| W.E. Lyons Construction Co | 1343572-09-231-1106115 | Construction | Sep 22, 2023 |
| Wilcox & Co Inc | 0209743-02-999-0209743 | Construction | Nov 24, 2012 |
| Zlc Corp | 1193150-06-181-1089511 | Industry not given | Jun 26, 2018 |
Alphabetical order — this site ranks no one. Open company locations in the San Francisco Treasurer & Tax Collector file of October 2, 2026. Individuals are not on this site. How to read this.