Materials Engineering and Testing Services Representatives (METS Reps)
5/13/2026
Traditional and Alternative Delivery Projects |
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|---|---|---|---|---|
| District | QASI Branch | METS Rep | Senior | County |
| 1, 2 | Sacramento | Peter Gan* Phone: (858) 527-8195 Email: peter.gan@dot.ca.gov |
Seyedhamed Sadati Phone: (916) 205-8871 Email: seyedhamed.sadati@dot.ca.gov |
Del Norte, Humboldt, Lake, Lassen, Mendocino, Modoc, Plumas, Shasta, Siskiyou, Tehama, Trinity |
| 3 | Sacramento | Farzan Kazemi* Phone: (775) 357-4620 Email: farzan.kazemi@dot.ca.gov |
Seyedhamed Sadati Phone: (916) 205-8871 Email: seyedhamed.sadati@dot.ca.gov |
Butte, El Dorado, Nevada, Placer, Sierra, Yuba |
| 3 | Sacramento | Mihai Hantelmann* Phone: (916) 426-6654 Email: mihai.hantelmann@dot.ca.gov |
Seyedhamed Sadati Phone: (916) 205-8871 Email: seyedhamed.sadati@dot.ca.gov |
Colusa, Glenn, Sacramento, Sutter, Yolo |
| 4 | Bay Area | Waqas Ather* Phone: (609) 968-1702 Email: waqas.ather@dot.ca.gov |
Anshul Wankhede Phone: (213) 310-2428 Email: anshul.wankhede@dot.ca.gov |
Marin, San Francisco, San Mateo, Sonoma |
| 4 | Bay Area | Dylan Larose* Phone: (916) 838-1431 Email: dylan.larose@dot.ca.gov |
Anshul Wankhede Phone: (213) 310-2428 Email: anshul.wankhede@dot.ca.gov |
Alameda, Contra Costa, Napa, Santa Clara, Solano |
| 5 | Bay Area | Saman Barzegari* Phone: (916) 213-4973 Email: saman.barzegari@dot.ca.gov |
Anshul Wankhede Phone: (213) 310-2428 Email: anshul.wankhede@dot.ca.gov |
Monterey, San Benito, San Luis Obispo, Santa Barbara, Santa Cruz |
| 6 | Bay Area | Justin Palmaymesa* Phone: (209) 815-1217 Email: justin.palmaymesa@dot.ca.gov |
Anshul Wankhede Phone: (213) 310-2428 Email: anshul.wankhede@dot.ca.gov |
Fresno, Kern, King, Madera, Tulare |
| 7 | Los Angeles | Jennifer Olarte* Phone: (949) 281-9459 Email: jennifer.olarte@dot.ca.gov |
Mohammed Shamol Phone: (213) 864-4744 Email: mohammed.shamol@dot.ca.gov |
Los Angeles (West of I-5), Ventura |
| 7 | Los Angeles | Maziar Kazemian* Phone: (770) 309-5116 Email: maziar.kazemian@dot.ca.gov |
Mohammed Shamol Phone: (213) 864-4744 Email: mohammed.shamol@dot.ca.gov |
Los Angeles (I-5 and East of I-5) |
| 7, 11 | Los Angeles | James Devey* Phone: (925) 588-5415 Email: james.devey@dot.ca.gov |
Mohammed Shamol Phone: (213) 864-4744 Email: mohammed.shamol@dot.ca.gov |
Los Angeles (DEA: 07-390204 Vincent Thomas Bridge Deck Replacement), Los Angeles (DEA: 07-2XR204 LA Wild Fire), San Diego (DEA: 11-430634 Coronado Bay Bridge Suicide Deterrent Project) |
| 8, 9 | Los Angeles | Jacob Bailey* Phone: (951) 742-2343 Email: jacob.bailey@dot.ca.gov |
Mohammed Shamol Phone: (213) 864-4744 Email: mohammed.shamol@dot.ca.gov |
Inyo, Mono, Riverside, San Bernardino |
| 10 | Sacramento | Justin Palmaymesa* Phone: (209) 815-1217 Email: justin.palmaymesa@dot.ca.gov |
Seyedhamed Sadati Phone: (916) 205-8871 Email: seyedhamed.sadati@dot.ca.gov |
Alpine, Amador, Calaveras, Mariposa, Merced, San Joaquin, Stanislaus, Tuolumne |
| 11 | Los Angeles | Julien Atallah* Phone: (714) 595-3113 Email: julien.atallah@dot.ca.gov |
Mohammed Shamol Phone: (213) 864-4744 Email: mohammed.shamol@dot.ca.gov |
Imperial, San Diego |
| 12 | Los Angeles | Scott Bauer Phone: (916) 639-5894 Email: scott.bauer@dot.ca.gov |
Mohammed Shamol Phone: (213) 864-4744 Email: mohammed.shamol@dot.ca.gov |
Orange (All Routes except 5, 55, 405) |
| 12 | Los Angeles | Eric Tsang Phone: (916) 639-5892 Email: eric.tsang@dot.ca.gov |
Mohammed Shamol Phone: (213) 864-4744 Email: mohammed.shamol@dot.ca.gov |
Orange (Routes 5, 55, 405) |
Oversight ProjectsConstruction capital projects implemented by others (local or regional agency), where the Department (Caltrans) performs oversight (Quality Management Assessment) of agency's quality assurance program. |
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|---|---|---|---|---|
| District | QASI Branch | METS Rep | Senior | County |
| 4, 5, 6 | Bay Area | Jennifer Olarte* Phone: (949) 281-9459 Email: jennifer.olarte@dot.ca.gov |
Anshul Wankhede Phone: (213) 310-2428 Email: anshul.wankhede@dot.ca.gov |
Alameda, Contra Costa, Fresno, Kern, King, Madera, Marin, Monterey, Napa, San Benito, San Francisco, San Luis Obispo, San Mateo, Santa Barbara, Santa Clara, Santa Cruz, Solano, Sonoma, Tulare |
| 1, 2, 3, 10 | Sacramento | Jennifer Olarte* Phone: (949) 281-9459 Email: jennifer.olarte@dot.ca.gov |
Seyedhamed Sadati Phone: (916) 205-8871 Email: seyedhamed.sadati@dot.ca.gov |
Alpine, Amador, Butte, Calaveras, Colusa, Del Norte, El Dorado, Glenn, Humboldt, Lake, Lassen, Mariposa, Mendocino, Merced, Modoc, Nevada, Placer, Plumas, Sacramento, San Joaquin, Shasta, Sierra, Siskiyou, Stanislaus, Sutter, Tehama, Trinity, Tuolumne, Yolo, Yuba |
| 7, 8, 9, 11, 12 | Los Angeles | Jennifer Olarte* Phone: (949) 281-9459 Email: jennifer.olarte@dot.ca.gov |
Mohammed Shamol Phone: (213) 864-4744 Email: mohammed.shamol@dot.ca.gov |
Imperial, Inyo, Los Angeles, Mono, Orange, Riverside, San Bernardino, San Diego, Ventura |
Quality Assurance and Source Inspection (QASI) Branches |
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|---|---|---|---|
| District | Location | Branch Senior | Office Contact Information |
| 4, 5, 6 | Bay Area | Anshul Wankhede | 690 Walnut Avenue, Suite 150 Vallejo, CA 94592-1133 (213) 310-2428 |
| 7, 8, 9, 11, 12 | Los Angeles | Mohammed Shamol | 13230 East Firestone Boulevard, Suite D Santa Fe Springs, CA 90670 (213) 864-4744 |
| 1, 2, 3, 10 | Sacramento | Seyedhamed Sadati | 5900 Folsom Boulevard Sacramento, CA 95819 (916) 205-8871 |