City of RiversideIssuing agency·Riverside, CA·via a public procurement portalThe City of Riverside (“City”) is seeking to pre-qualify entities or individuals (“Companies”) and create four panels of qualified Companies to provide on-call professional services for:
Additional Details
Department: General Services
Pre-Bid Meeting: September 9, 2026 at 2:00 PM
Q&A Deadline: September 16, 2026 at 2:00 PM
Required Submittals: Response File, General Attachment (optional)
The City of Riverside is seeking to pre-qualify entities or individuals and create four panels of qualified companies to provide on-call professional services for: 1. Professional Construction Contract Management; 2. Geotechnical Engineering, Construction and Materials Testing, and Licensed Deputy Inspection; 3. Architectural engineering/Building engineering; 4. Cost estimation.
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Most California work asks for the two below, and the solicitation documents are where it’s stated. Here’s what each costs through Light RFP if you need one.
| Company | Contact | Location | Phone |
|---|---|---|---|
| AARC Consultants, LLCMBE, WBE | Rick Chainani | Los Angeles | 833-493-2272 |
| Aaron Neubert Architects, Inc | Darrell Neubert | Los Angeles | 323-953-4700 |
| Accenture Infrastructure and Capital Projects, LLCCADIR | Caroline Kendall | Irvine | 310-726-2700 |
| Acton Architecture, Inc | Matthew Acton | La Verne | 909-344-2728 |
| ADVANTEC Consulting Engineers, Inc.DBE, MBE, DGS, CADIR | Sherrie Gundlach | Irvine | 949-861-4999 |
| AECOM | Tricia Converse | Los Angeles | 213-500-7411 |
| AECtivity | STEPHANIE RIGOLOT | South Pasadena | 310-903-8054 |
| Aguiar Professional Training LLCDBE, MBE, WBE, DGS, FSD, MICRO | Daniel Possnack | Ontario | 909-489-8876 |
| Akima Consulting, LLCWBE, DGS, CADIR | Dr. Akima Cornell | Los Angeles | 213-816-8895 |
| Albert A. Webb Associates | Business Development and Marketing | Riverside | 951-686-1070 |
| Altmayer Consulting, Inc.MICRO | Tom Altmayer | Pasadena | 626-399-1486 |
| Aqua Community Relations Group | Paula Roberts | San Diego | 619-794-4604 |
| ARCOR INC. | Leron Schraibman | San Diego | 858-481-4494 |
| Ardurra Group, Inc. | Ivy Mendoza | Miami | 559-500-4750 |
| Arellano AssociatesDGS, DBE, MBE, WBE, CADIR | Rebecca Rice | Chino Hills | 909-627-2974 |
| Arthur LLC | Arthur Ley | New York | 212-555-1234 |
| Ascent Environmental, Inc.DGS, CADIR | Christy Ryan, CPSM | San Diego | 916-444-7301 |
| Associated General Contractors of America - AGC | Plan Room | San Diego | 858-558-7444 |
| Auriga CorporationMBE, DBE, DGS | Bhavana Sringeri | Milpitas | 408-946-5400 |
| AUX ArchitectureCABE | Amanda (Sigafoos) Prevendar | Los Angeles | 213-568-3578 |
| Barr & Clark, Inc. | Matt Crochet | Huntington Beach | 714-894-5700 |
| Bell Burnett & Associates | Drew Atwater | San Francisco | 818-935-0205 |
| BFK | Brian Knight | Pasadena | 626-823-0150 |
| BKF Engineers | Devon Kurcina | Oakland | 925-878-5143 |
| BKINGENTERPRISES LLCMBE, WBE | Briana King | moreno valley | 951-531-4202 |
| Blais & Associates LLC | Jordan Carter | Austin | 949-589-6338 |
| bluEvolution | Adam Rinderle | Costa Mesa | 949-777-6980 |
| BPR Consulting GroupDGS | Ron Beehler, SE, CBO | Ontario | 916-562-3600 |
| BSB Design | Steve Krob | Torrance | 515-273-3020 |
| Burns Engineering, Inc. | Sally Salvatorelli | Philadelphia | 215-979-7700 |
| Calvada Surveying, Inc.DVBE, MBE, DGS, CADIR, CUC | Dahlia Lugo | Corona | 951-280-9960 |
| Capital Partnerships Inc.MICRO, CUC | Davis R. Schwartz | San Francisco | 415-759-0977 |
| Carter Miller Ou IncDGS, CADIR | Garrett Miller | Riverside | 323-627-9726 |
| CASC Engineering and Consulting Inc. | Amy | Riverside | 951-313-4577 |
| Channel Architect LLCCABE | Thomas Hanson | Santa Barbara | 858-248-6054 |
| Citadel Environmental Services, Inc.DGS | Catherine Hughes | Glendale | 818-246-2707 |
| CITY DESIGN STUDIO LLCMBE, DGS, CUC, DBE, CADIR | Farooq Ameen | Los Angeles | 213-222-8136 |
| Civilsoft ConsultingFBE | Joseph Gomez | San Dimas | 818-877-6753 |
| CR AssociatesDBE | CR Associates | San Diego | 619-795-6086 |
| Craftwater Engineering, Inc.DVBE, MICRO | Craftwater Marketing | San Diego | 626-838-1644 |
| Cumming Management Group Inc | Dasha Band | Los Angeles | 323-855-4710 |
| CWEDBE, MBE, DGS, CADIR | Jason Pereira | Fullerton | 714-526-7500 |
| Dokken Engineering | Dokken Engineering | Folsom | 916-858-0642 |
| Douglas B Lau Architect, IncCADIR | Douglas Lau | Pasadena | 626-688-4446 |
| DTA Public Finance, Inc. | Colleen Liao | Irvine | 800-969-4382 |
| Earth Systems | Christy Serpa | Bermuda Dunes | 805-781-0112 |
| EcoNomics, Inc.DGS | Trevor Blythe | Dana Point | 858-886-6657 |
| ECORP Consulting, Inc.DGS, CADIR | Natalie Newman | Redlands | 714-648-0630 |
| EcoTierra Consulting, Inc. | Jenny Mailhot | Los Angeles | 213-235-4770 |
| EDM International, Inc. | Tyler Lonsdale | San Diego | 970-204-4001 |
| ELMT Consulting, IncDGS | Mark Sur | Santa Ana | 714-716-5050 |
| Emerald Ocean InsightsDGS, MICRO, MBE | Robert del Prado | LOS ANGELES | 917-605-0418 |
| Energeia USADBE, DGS, WBE | Ceri Beeman | Davis | 530-302-3861 |
| EnSafe Inc | Melissa Smith | Long Beach | 562-317-3024 |
| Enterris Associates, Inc.DGS, MICRO, MBE, CADIR, VSBE | Anh Case | Costa Mesaa | 714-423-8171 |
| Environmental Science AssociatesCADIR | SoCal Marketing | Rancho Cucamonga | 949-753-7001 |
| Fehr & PeersCADIR | Jason Pack | Irvine | 951-274-4800 |
| Forde Biological Consultants | Montgomery Forde | Santa Rosa Valley | 805-402-5338 |
| Frontier Engineering GroupDGS | Khaled Allam | Irvine | 949-329-3644 |
| G3 Quality, Inc.DGS, CADIR | Jessica Corson | Redlands | 562-321-9840 |
| GCAP Services, Inc.DBE, DGS, CUC, MICRO, MBE, CADIR | Edward Salcedo, Jr. | Costa Mesa | 714-800-1795 |
| GenSigma LLCDGS, MBE | Vijay Thirumalai | San Francisco | 888-744-6287 |
| Geocon | Neal Berliner | Murrieta | 951-304-2300 |
| GO Architects, Inc. | Dennis Roney | Upland | 909-532-5590 |
| Go2Zero StrategiesCABE, DBE, FSD, WBE, CADIR, MICRO | Judi Gregory | Irwindale | 877-462-9376 |
| Gomez Research Inc. DBA "Public Values Research" | Sophia T. Gomez | Pasadena, California | 626-795-4880 |
| GovGuide | Connor Fusselman | Arlington | 407-619-6738 |
| Griffin Structures, Inc.CADIR | Stephanie Burdo | Irvine | 949-497-9000 |
| GSA Contract Services, LLC | Sarah Vine | Wilmington | 202-280-7019 |
| Hanson Associates | Tom Hanson | Danville | 925-648-9326 |
| HDR Engineering, Inc | SoCalWBG | Irvine | 714-730-2472 |
| HDR Engineering, Inc.CABE, CADIR | Lara Paulino | Riverside | 951-320-7300 |
| Herrera Environmental Consultants | Lily Schreder | Seattle | 530-440-4769 |
| Hill Architects, PCWBE | Samantha Hill | South Pasadena | 747-900-2082 |
| HKA Global, LLC | Jenny Domginguez | Los Angeles | 267-831-2867 |
| HLCM INCDGS | Sarah Larsen | Orange | 613-581-7964 |
| Hu Architecture Inc. | Duc-Huy Huynh | Westminster | 714-476-4751 |
| IDS Group, Inc. | Said Hilmy | Irvine | 949-385-8500 |
| Impact Cx | Quoc Pham | Irvine | 909-240-9437 |
| Infractiv, LLCDGS | Harris Siddiqui | Sunnyvale | 408-422-5797 |
| Insight Structural EngineersDGS, CADIR, VSBE, CABE | Brent Blackman | El Segundo | 310-640-0123 |
| Integrated Sustainability | Royata | Carlsbad | 778-875-4620 |
| Interwest Consulting Group | Nina S Hegyi | Huntington Beach | 858-336-9988 |
| Johnson FainDGS | Business | Los Angeles | 323-224-6000 |
| Justice Engineering CorpDGS, VSBE, MICRO, CADIR, CABE, VBE, DVBE | Tim Lincoln | Lakewood | 916-261-2446 |
| K+R DESIGN INCMBE | Andres Chaves | Pasadena | 909-809-0827 |
| Kaplan Chen KaplanVSBE | David Kaplan | Santa Monica | 310-452-7505 |
| KGS Group International Inc. | Pursuit | Bellevue | 425-449-8944 |
| Kimley-Horn and Associates, Inc. | CA Marketing | Orange | 714-939-1030 |
| Kleinfelder | Robert Kovacs | Riverside | 951-801-3681 |
| KYLE Groundwater, Inc. | Russell Kyle | Upland | 626-379-7569 |
| Kyndryl, Inc. | Jeanie French | New York | 949-357-3485 |
| LAD Aviation Inc. | David Kudlinski | Murrieta | 800-408-9016 |
| Ladayu Consulting Group | Oranos Mekwian | Palos Verdes Estates | 925-464-6356 |
| LAE Associates, Inc. | LAE Team | Placentia | 714-993-2840 |
| Larry Walker AssociatesDGS | Karen Ashby | Davis | 530-753-6400 |
| LC Electric GroupFBE, VSBE | Lixy Cristal Alzamora | Menifee | 949-872-4895 |
| LEHRER ARCHITECTS LA, INC.DGS, MICRO, CADIR | LEHRER ARCHITECTS | LOS ANGELES | 323-664-4747 |
| Lilburn Corporation | Cheryl Tubbs | San Bernardino | 909-890-1818 |
| LOR Geotechnical Group, Inc.CADIR | Tony Guillen | Riverside | 951-653-1760 |
| LSA Associates, Inc. | Shira Eilenberg | Irvine | 949-553-0666 |
| Marsh and Mallow Land Resources Consulting LLC | Darian Wong | Upland | 510-710-1061 |
| Martinez + Marin ArchitectureDGS, MBE | Rudy Marin | Orange | 213-500-8516 |
| Marx Okubo AssociatesCABE | Chris Geier | Denver | 949-385-8047 |
| Matrix Consulting Group LTD | Alan Pennington | San Mateo | 650-858-0507 |
| Matzinger Keegan Inc | Stephanie Montoya | irvine | 626-344-5800 |
| MGT Impact Solutions, LLC | Malony Allen | Tampa | 888-302-0899 |
| Michael Baker International | Debi Bright | San Diego | 858-614-5045 |
| Michael Hendrix Consulting | Michael Hendrix | Hesperia | 951-236-1896 |
| midwestvalleycorp@gmail.com | COPPER LANE | Kansas City | 888-888-2546 |
| MJHama, LLC | Milo Hama | Carlsbad | 760-803-3898 |
| mrivaldi@hotelinvestmentgroup.comDGS, CABE, MBE, CADIR | Mark Rivaldi | San Diego | 619-871-7399 |
| MSA Consulting, Inc. | Bridgette Rowe | Rancho Mirage, CA | 760-320-9811 |
| MSW ConsultantsDGS, CABE | David Davis | Murrieta | 951-694-4001 |
| MTGL Inc.MBE, WBE, DBE, CADIR, CUC | Genevieve Solon | Riverside | 951-653-4999 |
| Murex Environmental, Inc. | Stavro Pilafas | Irvine | 714-508-0800 |
| NCE | So Cal Marketing | Fountain Valley | 714-848-8897 |
| Net ForceDGS, VSBE, MICRO | Josh Chin | City of Industry | 951-638-3672 |
| Ninyo & Moore Geotechnical & Environmental Sciences ConsultantsCADIR | Plan Room | Irvine | 949-753-7070 |
| NJP ArchitectVSBE, FBE, CABE | Natalie J. Park | Riverside | 951-481-7475 |
| Northern Digital, Inc.MBE, DGS, CADIR | Enrique Hernandez | Bakersfield | 661-322-6044 |
| NV5 Environmental, LPCADIR | Robyn Vallejos | Irvine | 949-419-3030 |
| NV5, Inc. | Kamala Kuresman | San Diego | 619-549-5265 |
| OCMI INC | Alison Murphy | Irvine | 949-476-2094 |
| Opticos Design | Julie Ann Nepomuceno | Berkeley | 510-809-9508 |
| Orlando Torres, CPADGS, MICRO | Orlando | Temecula | 951-414-7100 |
| Pacific Advanced Civil Engineering, Inc.DGS, CADIR, CABE | Michelle Hoalton | Fountain Valley | 714-481-7203 |
| Pacifica Services, IncMBE, DGS | Jeffrey E Camacho | Pasadena | 626-405-0131 |
| PARIKH Consultants, Inc. | Rene Ramsay | Milpitas | 408-452-9000 |
| PBLA Engineering, Inc.CADIR | Marketing | Irvine | 888-714-9642 |
| Pfeiffer Partners Architects Inc. | Sharon Murphy | Los Angeles | 213-624-2775 |
| PMA Consultants LLCMBE | Tristan Burno | Seal Beach | 156-263-7797 |
| Project Partners, Inc.DBE, MBE, DGS, CADIR | Kimo Look | Laguna Hills | 949-852-9300 |
| Project Professionals Corporation | Jennifer Gubbe | La Mesa | 858-634-8180 |
| PsomasCADIR | Emily Dowgiallo | Riverside | 951-787-8421 |
| Public Works Consulting Engineers, Inc. | Mike Benyamin | Beverly Hills | 310-435-6161 |
| RADgov, Inc.WBE | Ellen Loprette | Fort Lauderdale | 954-938-2800 |
| Ranger Roofing and SolarCADIR | Chad A Kozak | Malibu | 619-748-9663 |
| Regents and Park | jason james | Huntington Beach | 949-903-2524 |
| RFPGo | Daniel | Seattle | 206-569-5947 |
| RHA Landscape Architects-Planners, Inc. | Doug Grove | Riverside | 951-781-1930 |
| Rick Engineering CompanyCADIR | Marketing Manager | Riverside | 951-782-0707 |
| RMA COMPANIES | TIM SAENZ | RANCHO CUCAMONGA | 310-753-8300 |
| Roshanian and Associates, Inc. | Alan Roshanian | Calabasas | 323-533-4660 |
| RWBID Construction ManagementCADIR | Matthew Feldhaus | Hermosa Beach | 626-888-9411 |
| SALEM Engineering Group, Inc.DGS | Maria G. Ruvalcaba | Fresno | 909-489-8515 |
| Simply SocialFBE | Trish Porter | Sacramento | 916-827-9094 |
| SmithGroup | Daniel Carfora | San Francisco | 415-365-3412 |
| Soar Environmental Consulting, Inc.DVBE, DGS | Kristy Harris | Fresno | 916-612-0035 |
| Specs Engineering Group Inc.CADIR, DBE, DGS | Jose Burbano | Ontario | 626-497-8124 |
| STC Traffic, Inc.DGS, CADIR, MICRO | Jason Stack, TE, PTOE | Carlsbad | 760-602-4290 |
| Steven S Rupp | Steve Rupp | El Dorado Hills | 916-390-0432 |
| SWCA Incorporated | Nancy Dalman | Pasadena | 626-240-0587 |
| Swinerton Management & Consulting, LLCCADIR | Lillian Martin | San Diego | 415-984-1308 |
| SWS2 Inc. | Wende Morishige | Cypress | 714-821-6699 |
| TAIT & Asspciates, Inc.CADIR | Christina Christensen | Santa Ana | 714-560-8200 |
| TCCG Tech Coast Consulting Group LLCMICRO, VSBE, VBE | Dr. Wallace Walrod | Irvine | 949-280-5492 |
| Terracon Consultants. Inc.CADIR | SoCal Marketing | Colton | 949-261-0051 |
| Tetra Tech BAS, Inc. | Donna Smith | Diamond Bar | 909-860-7777 |
| The American EngineersDBE, MBE, DGS | Ramon Edrick Hilario | Los Angeles | 310-760-6020 |
| The Future Organization LLCMICRO, VSBE | The Future Organization LLC | Pasadena | 626-429-1259 |
| The Personal Growth Company LLCVSBE, FBE | Carolann McGough | Anaheim | 714-818-2278 |
| The Quality FirmMBE, DBE, DGS, FSD | Melissa Siciliani | Signal Hill | 714-470-3318 |
| The Soyemi Group, LLCDGS, DBE, FSD, MICRO, MBE | Sanya Soyemi | Riverside | 909-838-8614 |
| TKE EngineeringDGS | Claire Thornton | Riverside | 951-680-0440 |
| Toole Design Group, LLC | Amy Boehmer | Silver Spring | 301-927-1900 |
| TR Design Group, Inc.DGS, CADIR, MICRO | Thomas Riggle | Riverside | 951-742-7179 |
| TransTech SystemsDGS, MICRO | BJ Meder | Irvine | 949-262-0400 |
| Twining, Inc.CADIR | Michael Molina | Riverside | 951-552-0031 |
| TYLin | Harmik Aghanian | Ontario | 818-653-9028 |
| UltraSystems Environmental - WBE-DBE-SBEDBE, WBE, DGS, CADIR, CUC | Betsy A. Lindsay | Irvine | 949-788-4900 |
| Universal Engineering Sciences, LLC | Brian Meikle | Orlando | 407-536-9213 |
| Upland Hydrogeology ConsultingDGS, MICRO, FSD | Sean Culkin | South Lake Tahoe | 510-502-4302 |
| Valued Engineering, Inc. | Jeff Meiter | Upland | 909-982-4601 |
| Vasquez & Company LLPMBE | Roger Martinez | Glendale | 213-873-1703 |
| Verde Design | Chris Giannini | Riverside | 951-221-3142 |
| Vidhwan IncMBE | Neil Mitra | San Jose | 408-625-7493 |
| Viridis ConsultingMBE, MICRO | Mabell Garcia Paine | Pasadena | 323-356-2754 |
| Water Systems Consulting, Inc. | Kirk Barron | San Luis Obispo | 805-457-8833 |
| Weaver and Tidwell, L.L.P. | John Morgan | Fort Worth | 972-448-9238 |
| Willdan Engineering | Vanessa Munoz, PE, TE | Anaheim | 714-940-6300 |
| Willdan Financial Services | Rebekah Smith | Temecula | 951-587-3500 |
| Zicali IncMBE, DBE | Akshay | San Diego | 858-361-2726 |
Source: City of Riverside (solicitation 145796), retrieved via a public procurement portal. View the official posting, and always confirm requirements and deadlines with the issuing agency.
