Active businesses in Concord, CA
63 active businesses whose principal place of business is in Concord, CA.
| Business | Registry number | Entity type | Registered |
|---|---|---|---|
| AGGREGATE ENGINEERING INC. | 78485795 | Foreign Business Corporation | Jul 11, 2011 |
| AIRTIGHT CONSTRUCTION, INC. | 192744598 | Foreign Business Corporation | Feb 7, 2022 |
| AMERICAN LAMINATORS | 48880488 | Assumed Business Name | Nov 28, 1995 |
| ATHENS INSURANCE SERVICE, INC. | 75051392 | Foreign Business Corporation | Feb 18, 2011 |
| AVILA AND ASSOCIATES CONSULTING ENGINEERS INC | 237810593 | Domestic Business Corporation | Mar 14, 2025 |
| BAY ALARM COMPANY | 91767799 | Foreign Business Corporation | Mar 12, 2013 |
| BOATER'S INSURANCE AGENCY, INC. | 67352790 | Foreign Business Corporation | Mar 17, 2010 |
| BSM CONSTRUCTION,INC. | 115599490 | Foreign Business Corporation | Oct 23, 2015 |
| CALIFORNIA OUTDOOR, INC | 249652496 | Foreign Business Corporation | Dec 1, 2025 |
| CENTER FOR SOCIAL DYNAMICS, LLC | 248020497 | Foreign Limited Liability Company | Oct 16, 2025 |
| CHRYSLER 300 CLUB | 11668910 | Domestic Nonprofit Corporation | Aug 16, 1976 |
| CLAREMONT BUSINESS GROUP, INC. | 220607691 | Foreign Business Corporation | Dec 19, 2023 |
| CLTLAB, LLC | 222955197 | Foreign Limited Liability Company | Feb 16, 2024 |
| COMPREHENSIVE AUTISM CENTER, A SPEECH PATHOLOGY CORP | 228221594 | Domestic Business Corporation | Jul 10, 2024 |
| CONCO | 257227091 | Assumed Business Name | May 8, 2026 |
| CONCO CEMENT COMPANY | 49596786 | Assumed Business Name | Jan 17, 1996 |
| CONCO PUMPING | 19179597 | Assumed Business Name | Dec 23, 2003 |
| CONSUMER CREDIT COUNSELING SERVICE OF SAN FRANCISCO | 170269493 | Foreign Nonprofit Corporation | Aug 4, 2020 |
| CORNERSTONE ENVIRONMENTAL CONTRACTORS, INC. | 206026593 | Foreign Business Corporation | Jan 5, 2023 |
| DAD'S LITTLE DAISIES, LLC | 259398395 | Foreign Limited Liability Company | Jun 25, 2026 |
| DIABLO TELECOM & CONSTRUCTION INC | 232259697 | Domestic Business Corporation | Oct 24, 2024 |
| DUCO-LAM | 141921395 | Assumed Business Name | Mar 14, 2018 |
| E.A. BONELLI + ASSOCIATES, INC. | 70801981 | Foreign Business Corporation | Aug 31, 1999 |
| ESSEL TECHNOLOGY SERVICES, INC. | 172004898 | Foreign Business Corporation | Sep 16, 2020 |
| FII-NATIONAL | 180037799 | Foreign Nonprofit Corporation | Mar 23, 2021 |
| FIVE BAYS INSURANCE AGENCY, LLC | 246112197 | Foreign Limited Liability Company | Aug 29, 2025 |
| GONSALVES & SANTUCCI, INC. | 34786780 | Foreign Business Corporation | May 25, 1993 |
| GSPLAB, LLC | 225495597 | Foreign Limited Liability Company | Apr 18, 2024 |
| HCC CASUALTY INSURANCE SERVICES, INC. | 77526698 | Foreign Business Corporation | May 26, 2011 |
| HONEY BEES, LLC, A LIMITED LIABILITY COMPANY OF CALIFORNIA | 259397892 | Foreign Limited Liability Company | Jun 26, 2026 |
| KENJACO PROPERTIES LLC | 204899397 | Foreign Limited Liability Company | Dec 6, 2022 |
| LAND HOME FINANCIAL SERVICES, INC. | 75262080 | Foreign Business Corporation | May 10, 2000 |
| LAND/HOME FINANCIAL INSURANCE SERVICES | 143400497 | Foreign Business Corporation | Jul 3, 2018 |
| LH FT. ROCK/OBSIDIAN, LLC | 146233093 | Foreign Limited Liability Company | Jul 26, 2018 |
| LH GARRETT SOLAR, LLC | 152806890 | Foreign Limited Liability Company | Feb 20, 2019 |
| LYNN SAFETY, INC. | 114570294 | Foreign Business Corporation | Sep 15, 2015 |
| MECHANICAL INSULATION SERVICES, INCORPORATED | 224584995 | Domestic Business Corporation | Mar 26, 2024 |
| MECHANICAL INSULATION SERVICES, INCORPORATED | 224661298 | Assumed Business Name | Mar 27, 2024 |
| NONSTOP ADMINISTRATION AND INSURANCE SERVICES, INC. | 109359596 | Foreign Business Corporation | Mar 9, 2015 |
| OPERATIONAL TECHNOLOGY INTEGRATORS, INCORPORATED | 159399899 | Foreign Business Corporation | Sep 10, 2019 |
| PDXLAB, LLC, A LIMITED LIABILITY COMPANY OF DELAWARE | 225493998 | Foreign Limited Liability Company | Apr 18, 2024 |
| PHILOMATH SAWMILL, LLC | 227276995 | Foreign Limited Liability Company | Jun 12, 2024 |
| PSR WEST COAST BUILDERS INC. | 86329498 | Foreign Business Corporation | Jun 14, 2012 |
| RAMSELL CORPORATION | 71228796 | Foreign Business Corporation | Sep 8, 2010 |
| SPECIALTY UNDERWRITING GROUP FOR ASSOCIATIONS, INC. | 262458798 | Foreign Business Corporation | Sep 4, 2026 |
| SPG THERAPY & EDUCATION, PC | 246174890 | Foreign Professional Corporation | Aug 29, 2025 |
| SWINERTON BUILDERS | 2116093 | Assumed Business Name | May 18, 2001 |
| SWINERTON BUILDERS, INC. | 887828 | Foreign Business Corporation | Apr 21, 1967 |
| SWINERTON ENERGY, INC. | 214866196 | Foreign Business Corporation | Jul 18, 2023 |
| SWINERTON INCORPORATED | 127559490 | Foreign Business Corporation | Dec 16, 2016 |
| SWISSLAB, LLC | 226619997 | Foreign Limited Liability Company | May 16, 2024 |
| T.G.I. CONSULTING SERVICES, LLC | 57359995 | Domestic Limited Liability Company | Jan 22, 2009 |
| TAP MASTER, INC. | 174979493 | Foreign Business Corporation | Dec 2, 2020 |
| THE GUARD ALLIANCE INC. | 196540695 | Foreign Business Corporation | May 5, 2022 |
| TIDEWATER DRY KILNS | 14009351 | Assumed Business Name | Sep 13, 1977 |
| TIMBERLAB HOLDINGS, INC. | 222871691 | Foreign Business Corporation | Feb 15, 2024 |
| TIMBERLAB LAMINATORS, LLC | 222874893 | Foreign Limited Liability Company | Feb 15, 2024 |
| TIMBERLAB PROPERTY, LLC | 222883993 | Foreign Limited Liability Company | Feb 15, 2024 |
| TIMBERLAB, INC. | 171976799 | Foreign Business Corporation | Sep 25, 2020 |
| TOTAL ENVIRONMENTAL & POWER SYSTEMS, INC. | 261567391 | Foreign Business Corporation | Aug 17, 2026 |
| UNDERGROUND SERVICE ALERT OF NORTHERN CALIFORNIA AND NEVADA | 157850299 | Foreign Nonprofit Corporation | Jul 22, 2019 |
| UNION GENERAL INSURANCE SERVICES, INC. | 262454490 | Foreign Business Corporation | Sep 4, 2026 |
| VALLEY AIR LLC | 15465495 | Domestic Limited Liability Company | Jun 11, 2003 |
Alphabetical order — this site ranks no one. Active businesses in the Oregon Secretary of State file of September 29, 2026. Businesses named after a person are found by search only. How to read this.