--- title: "EBMUD Sewer Lateral Contractor List (41 Contractors)" description: "41 contractors from EBMUD's PSL courtesy list, with services, phone, email and active CSLB licenses, plus how to vet a sewer lateral contractor." canonical: https://eastbaysewerinspection.com/contractors/ --- # Sewer lateral contractors on EBMUD's list > Last updated 2026-10-30. Checked against the official sources listed at the end of this page. Reviewed by East Bay Sewer Inspection staff **41 contractors** from EBMUD's PSL Program Contractor List ([ContractorList.pdf](https://www.eastbaypsl.com/doc/ContractorList.pdf), dated August 2026, retrieved 2026-10-30). EBMUD publishes this as a *courtesy list*: contractors volunteered to be on it and self-certified the services they provide. It is not an exclusive list and EBMUD does not endorse anyone. EBMUD also keeps a separate list of contractors who are currently **ineligible** to do PSL inspections; check eligibility with EBMUD before you hire. We checked every license number against CSLB's License Master file (data as of 2026-10-28) and list the 41 with an active (CLEAR) license; 2 whose license showed a suspension are left off. Contractors: [claim or correct your listing](https://eastbaysewerinspection.com/list-your-business/). ## Which contractors are on EBMUD's PSL contractor list? 41 contractors with an active CSLB license, listed by the city of their business address and then by name (never by payment). EBMUD doesn't publish service areas, so a contractor based outside your city may still work there. ### Alameda * **AT Weber Plumbing & Mechanical Services Inc.**: 1100 Lincoln Ave, Alameda, CA 94501 · [(510) 523-0628](tel:5105230628) · [info@atweber.com](mailto:info@atweber.com) * Services (self-certified to EBMUD): Residential PSL testing, Private main testing, Private manhole testing, Commercial PSL testing, PSL maps for HOAs / multi-lateral, CAP/CAWP (over 1,000 ft of PSL) * CSLB license #562098, Active (CLEAR), expires 2026-12-31 * **Jim Bustos Plumbing**: 1450 Viking St, Alameda, CA 94501 · [(510) 521-1576](tel:5105211576) · [service@bustosplumbing.com](mailto:service@bustosplumbing.com) * Services (self-certified to EBMUD): Residential PSL testing * CSLB license #351329, Active (CLEAR), expires 2028-09-30 ### Berkeley * **Bay Plumbing**: 2344 9th St, Apt E, Berkeley, CA 94710 · [(510) 860-2147](tel:5108602147) · [bayplumbing510@gmail.com](mailto:bayplumbing510@gmail.com) * Services (self-certified to EBMUD): Residential PSL testing, Private main testing, Private manhole testing * CSLB license #1020974, Active (CLEAR), expires 2028-11-30 * **L.J. Kruse Company**: 920 Pardee St, Berkeley, CA 94710 · [(510) 644-0260](tel:5106440260) · [service@ljkruse.com](mailto:service@ljkruse.com) * Services (self-certified to EBMUD): Residential PSL testing, Private main testing, Private manhole testing, Commercial PSL testing, PSL maps for HOAs / multi-lateral, CAP/CAWP (over 1,000 ft of PSL) * CSLB license #405523, Active (CLEAR), expires 2027-05-31 ### Brentwood * **Martinez Construction**: 1980 St Martins Pl, Brentwood, CA 94513 · [(925) 525-6660](tel:9255256660) · [dmtzconstruction@gmail.com](mailto:dmtzconstruction@gmail.com) * Services (self-certified to EBMUD): Residential PSL testing, Private main testing, Private manhole testing, Commercial PSL testing, PSL maps for HOAs / multi-lateral, CAP/CAWP (over 1,000 ft of PSL) * CSLB license #645922, Active (CLEAR), expires 2026-12-31 ### Castro Valley * **AAA Plumbing and Rooter Expert Inc.**: 4061 E Castro Valley Blvd, Suite 202, Castro Valley, CA 94552 · [(510) 737-2376](tel:5107372376) · [aaaplumbing2023@gmail.com](mailto:aaaplumbing2023@gmail.com) * Services (self-certified to EBMUD): Residential PSL testing, Private main testing, Private manhole testing, Commercial PSL testing, PSL maps for HOAs / multi-lateral, CAP/CAWP (over 1,000 ft of PSL) * CSLB license #1052769, Active (CLEAR), expires 2027-06-30 * **Streamline Plumbing & Drain Co.**: 20885 Redwood Rd #406, Castro Valley, CA 94546 · [(510) 481-0380](tel:5104810380) · [streamlineoffice@comcast.net](mailto:streamlineoffice@comcast.net) * Services (self-certified to EBMUD): Residential PSL testing, Private main testing, Private manhole testing, Commercial PSL testing, PSL maps for HOAs / multi-lateral, CAP/CAWP (over 1,000 ft of PSL) * CSLB license #672250, Active (CLEAR), expires 2027-09-30 ### El Sobrante * **American Eagle Plumbing & Construction Inc.**: 5441 Victoria Ln, El Sobrante, CA 94803 · [(510) 253-8049](tel:5102538049) · [americaneagleengineering@gmail.com](mailto:americaneagleengineering@gmail.com) * Services (self-certified to EBMUD): Residential PSL testing, Private main testing, Private manhole testing, Commercial PSL testing, PSL maps for HOAs / multi-lateral, CAP/CAWP (over 1,000 ft of PSL) * CSLB license #1018997, Active (CLEAR), expires 2028-10-31 * **El Sobrante Sewer Repair**: PO Box 20102, El Sobrante, CA 94520 · [(510) 447-4439](tel:5104474439) · [admin@yoursewerpros.com](mailto:admin@yoursewerpros.com) * Services (self-certified to EBMUD): Residential PSL testing, Private main testing, Private manhole testing, Commercial PSL testing * CSLB license #661168, Active (CLEAR), expires 2027-01-31 * **Sewer Connection Inc.**: 5017 Appian Way, El Sobrante, CA 94803 · [(510) 222-2002](tel:5102222002) · [sewerconnection@yahoo.com](mailto:sewerconnection@yahoo.com) * Services (self-certified to EBMUD): Residential PSL testing, Private main testing, Private manhole testing, Commercial PSL testing, PSL maps for HOAs / multi-lateral * CSLB license #796452, Active (CLEAR), expires 2027-06-30 ### Fremont * **Pacific Plumbing & Underground**: 200 Whitney Pl, Fremont, CA 94539 · [(408) 894-9120](tel:4088949120) · [karen@pacificplumbinginc.com](mailto:karen@pacificplumbinginc.com) * Services (self-certified to EBMUD): Residential PSL testing, Private main testing, Private manhole testing, Commercial PSL testing, PSL maps for HOAs / multi-lateral, CAP/CAWP (over 1,000 ft of PSL) * CSLB license #745976, Active (CLEAR), expires 2028-05-31 ### Hayward * **Ace Sewer Lateral Contractor**: 550 Berry Ave, Suite 18, Hayward, CA 94544 · [(510) 258-7385](tel:5102587385) · [acesewerlateral@gmail.com](mailto:acesewerlateral@gmail.com) * Services (self-certified to EBMUD): Residential PSL testing, Private manhole testing, Commercial PSL testing * CSLB license #994389, Active (CLEAR), expires 2028-07-31 * **George Plumbing Services Inc.**: 87 Revere Ave, Hayward, CA 94544 · [(510) 936-4986](tel:5109364986) · [gorgeplumbing@gmail.com](mailto:gorgeplumbing@gmail.com) * Services (self-certified to EBMUD): Residential PSL testing, Private main testing, Private manhole testing, Commercial PSL testing, PSL maps for HOAs / multi-lateral, CAP/CAWP (over 1,000 ft of PSL) * CSLB license #1066800, Active (CLEAR), expires 2026-12-31 * **Next Level Plumbing Services**: 23673 Connecticut St, Suite 2, Hayward, CA 94545 · [(650) 532-4866](tel:6505324866) · [services@nlplumbing.net](mailto:services@nlplumbing.net) * Services (self-certified to EBMUD): Residential PSL testing, Private main testing, Private manhole testing, Commercial PSL testing, PSL maps for HOAs / multi-lateral * CSLB license #1084094, Active (CLEAR), expires 2027-11-30 * **Pipe Rooter**: 21565 Banyan St, Apt 4, Hayward, CA 94541 · [(510) 485-1758](tel:5104851758) · [piperooter@hotmail.com](mailto:piperooter@hotmail.com) * Services (self-certified to EBMUD): Residential PSL testing, Private main testing, Private manhole testing, Commercial PSL testing, PSL maps for HOAs / multi-lateral, CAP/CAWP (over 1,000 ft of PSL) * CSLB license #1106051, Active (CLEAR), expires 2027-06-30 * **Plumbing 1 Builders Inc.**: 25125 Santa Clara St, E106, Hayward, CA 94544 · [(650) 868-8059](tel:6508688059) · [plumbing1builders@gmail.com](mailto:plumbing1builders@gmail.com) * Services (self-certified to EBMUD): Residential PSL testing, Private main testing, Private manhole testing, Commercial PSL testing, PSL maps for HOAs / multi-lateral, CAP/CAWP (over 1,000 ft of PSL) * CSLB license #1034873, Active (CLEAR), expires 2027-12-31 ### Hercules * **Sewer Works Inc.**: 1511 Sycamore Ave, Suite M #345, Hercules, CA 94547 · [(510) 778-5259](tel:5107785259) · [estimate@sewerworksinc.com](mailto:estimate@sewerworksinc.com) * Services (self-certified to EBMUD): Residential PSL testing, Private main testing, Commercial PSL testing * CSLB license #1024532, Active (CLEAR), expires 2027-03-31 ### Kensington * **Green Eagle Plumbing**: 47 Anson Way, Kensington, CA 94707 · [(510) 928-0759](tel:5109280759) · [anampaldgyee79@gmail.com](mailto:anampaldgyee79@gmail.com) * Services (self-certified to EBMUD): Residential PSL testing, Private main testing, Private manhole testing, Commercial PSL testing, PSL maps for HOAs / multi-lateral, CAP/CAWP (over 1,000 ft of PSL) * CSLB license #987565, Active (CLEAR), expires 2027-10-31 ### Oakland * **A1 Bay Area Rooter and Plumbing**: 1424 57th Ave, Oakland, CA 94621 · [(510) 712-0906](tel:5107120906) · [a1plumbing17@gmail.com](mailto:a1plumbing17@gmail.com) * Services (self-certified to EBMUD): Residential PSL testing, Private main testing, Commercial PSL testing, PSL maps for HOAs / multi-lateral * CSLB license #1116691, Active (CLEAR), expires 2027-01-31 * **East Bay Sewer Inc.**: 2025 100th Ave, Oakland, CA 94603 · [(510) 395-4850](tel:5103954850) · [eastbaysewerinc@gmail.com](mailto:eastbaysewerinc@gmail.com) * Services (self-certified to EBMUD): Residential PSL testing, Private main testing, Private manhole testing, Commercial PSL testing, PSL maps for HOAs / multi-lateral, CAP/CAWP (over 1,000 ft of PSL) * CSLB license #1135344, Active (CLEAR), expires 2027-04-30 * **Economy Rooter & Plumbing Inc.**: 1752 84th Ave, Oakland, CA 94621 · [(510) 213-4296](tel:5102134296) · [economyrooterandplumbing@gmail.com](mailto:economyrooterandplumbing@gmail.com) * Services (self-certified to EBMUD): Residential PSL testing, Private main testing, Private manhole testing, Commercial PSL testing, PSL maps for HOAs / multi-lateral, CAP/CAWP (over 1,000 ft of PSL) * CSLB license #1039625, Active (CLEAR), expires 2028-05-31 * **Emergency Rooter**: 10700 Snowdown Ave, Oakland, CA 94605 · [(510) 388-0567](tel:5103880567) · [erplumbingcon@gmail.com](mailto:erplumbingcon@gmail.com) * Services (self-certified to EBMUD): Residential PSL testing, Private main testing, Private manhole testing, Commercial PSL testing, PSL maps for HOAs / multi-lateral, CAP/CAWP (over 1,000 ft of PSL) * CSLB license #729165, Active (CLEAR), expires 2028-10-31 * **Mr. Rooter Plumbing**: 50 Hegenberger Loop, Oakland, CA 94621 · [(510) 843-6378](tel:5108436378) · [info@mrrooteroakland.com](mailto:info@mrrooteroakland.com) * Services (self-certified to EBMUD): Residential PSL testing, Private main testing, Commercial PSL testing, PSL maps for HOAs / multi-lateral * CSLB license #453536, Active (CLEAR), expires 2028-04-30 * **Pipe Spy, Inc.**: 1108 26th St, Oakland, CA 94607 · [(510) 465-3000](tel:5104653000) · [MoneyPenny@PipeSpy.com](mailto:MoneyPenny@PipeSpy.com) * Services (self-certified to EBMUD): Residential PSL testing, Private main testing, Private manhole testing, Commercial PSL testing, PSL maps for HOAs / multi-lateral, CAP/CAWP (over 1,000 ft of PSL) * CSLB license #754966, Active (CLEAR), expires 2028-10-31 * **Precision Sewers**: 1423 Willow St, Oakland, CA 94607 · [(510) 381-5000](tel:5103815000) · [patt95@hotmail.com](mailto:patt95@hotmail.com) * Services (self-certified to EBMUD): Residential PSL testing, Private main testing, Private manhole testing, Commercial PSL testing, PSL maps for HOAs / multi-lateral * CSLB license #707251, Active (CLEAR), expires 2027-05-31 * **Toto's Plumbing**: 2301 Courtland Ave, Oakland, CA 94601 · [(510) 292-6558](tel:5102926558) · [totosplumbing@gmail.com](mailto:totosplumbing@gmail.com) * Services (self-certified to EBMUD): Residential PSL testing, Private main testing, Private manhole testing, Commercial PSL testing, PSL maps for HOAs / multi-lateral, CAP/CAWP (over 1,000 ft of PSL) * CSLB license #1001580, Active (CLEAR), expires 2027-02-28 * **Washington Rooter & Plumbing**: 9878 Koford Rd, Oakland, CA 94603 · [(707) 365-1835](tel:7073651835) · [washingtonrooterplumbing@gmail.com](mailto:washingtonrooterplumbing@gmail.com) * Services (self-certified to EBMUD): Residential PSL testing, Private main testing, Private manhole testing, Commercial PSL testing * CSLB license #1111618, Active (CLEAR), expires 2027-10-31 ### Richmond * **Avalon Rooter**: 5221 Central Ave, Suite 10A, Richmond, CA 94804 · [(510) 399-8744](tel:5103998744) · [wfknight11@gmail.com](mailto:wfknight11@gmail.com) * Services (self-certified to EBMUD): Residential PSL testing, Private main testing, Private manhole testing, Commercial PSL testing, PSL maps for HOAs / multi-lateral, CAP/CAWP (over 1,000 ft of PSL) * CSLB license #1067780, Active (CLEAR), expires 2028-08-31 * **Superior Plumbing & Drain Co.**: 1000 13th St, Richmond, CA 94801 · [(510) 222-7608](tel:5102227608) · [sppermits@gmail.com](mailto:sppermits@gmail.com) * Services (self-certified to EBMUD): Residential PSL testing, Private main testing, Commercial PSL testing * CSLB license #915553, Active (CLEAR), expires 2028-05-31 * **Terra Nova Engineering, Inc.**: 5831 Huntington Ave, Richmond, CA 94804 · [(510) 524-1220](tel:5105241220) · [pipefixers@comcast.net](mailto:pipefixers@comcast.net) * Services (self-certified to EBMUD): Residential PSL testing, Commercial PSL testing, PSL maps for HOAs / multi-lateral * CSLB license #814487, Active (CLEAR), expires 2026-11-30 ### San Jose * **Plumbing Tech Inc.**: 1540 Havana Dr, San Jose, CA 95122 · [(408) 836-2492](tel:4088362492) · [plumbingtech1@yahoo.com](mailto:plumbingtech1@yahoo.com) * Services (self-certified to EBMUD): Residential PSL testing, Private main testing, Private manhole testing, Commercial PSL testing, PSL maps for HOAs / multi-lateral, CAP/CAWP (over 1,000 ft of PSL) * CSLB license #933572, Active (CLEAR), expires 2027-07-31 * **TrenchFree Inc.**: 1941 Stone Ave, San Jose, CA 95125 · [(408) 726-7926](tel:4087267926) · [permits@trenchfree.com](mailto:permits@trenchfree.com) * Services (self-certified to EBMUD): Residential PSL testing, Private main testing, Private manhole testing, Commercial PSL testing, PSL maps for HOAs / multi-lateral, CAP/CAWP (over 1,000 ft of PSL) * CSLB license #971016, Active (CLEAR), expires 2028-03-31 ### San Leandro * **Finch Plumbing & Sewer**: 4645 Springlake Dr, San Leandro, CA 94578 · [(510) 703-4840](tel:5107034840) · [theamericanrooter@gmail.com](mailto:theamericanrooter@gmail.com) * Services (self-certified to EBMUD): Residential PSL testing, Private main testing, Commercial PSL testing * CSLB license #1148938, Active (CLEAR), expires 2028-01-31 * **Good 2 Go Plumbing**: 13885 Doolittle Dr, Apt 209, San Leandro, CA 94577 · [(510) 706-2720](tel:5107062720) · [g2gplumb@gmail.com](mailto:g2gplumb@gmail.com) * Services (self-certified to EBMUD): Residential PSL testing, Private main testing, Private manhole testing, Commercial PSL testing * CSLB license #1070249, Active (CLEAR), expires 2028-10-31 * **Pro Rooter, Inc.**: 438 San Leandro Blvd, San Leandro, CA 94577 · [(510) 670-1115](tel:5106701115) · [prorooter94577@yahoo.com](mailto:prorooter94577@yahoo.com) * Services (self-certified to EBMUD): Residential PSL testing, Private main testing, Private manhole testing, Commercial PSL testing * CSLB license #636652, Active (CLEAR), expires 2028-02-29 * **Service 4 Plumbing, Inc.**: 2258 Marina Blvd, San Leandro, CA 94577 · [(510) 614-5889](tel:5106145889) · [service4plumbing@yahoo.com](mailto:service4plumbing@yahoo.com) * Services (self-certified to EBMUD): Residential PSL testing, Private main testing, Private manhole testing, Commercial PSL testing * CSLB license #1004766, Active (CLEAR), expires 2028-02-29 ### San Lorenzo * **Star Rooter & Plumbing Inc.**: PO Box 490, San Lorenzo, CA 94580 · [(510) 377-4749](tel:5103774749) · [starooter00@yahoo.com](mailto:starooter00@yahoo.com) * Services (self-certified to EBMUD): Residential PSL testing, Private main testing, Private manhole testing, Commercial PSL testing, PSL maps for HOAs / multi-lateral, CAP/CAWP (over 1,000 ft of PSL) * CSLB license #884481, Active (CLEAR), expires 2028-09-30 ### San Rafael * **AR Plumbing Inc.**: 310 Adrian Way, San Rafael, CA 94903 · [(415) 459-1214](tel:4154591214) · [arplumbingoffice@gmail.com](mailto:arplumbingoffice@gmail.com) * Services (self-certified to EBMUD): Residential PSL testing, Private main testing, Private manhole testing, Commercial PSL testing, PSL maps for HOAs / multi-lateral, CAP/CAWP (over 1,000 ft of PSL) * CSLB license #1027601, Active (CLEAR), expires 2028-02-29 ### San Ramon * **Symbolic Plumbing**: 4039 W Lakeshore Dr, San Ramon, CA 94582 · [(510) 396-9233](tel:5103969233) · [wtpopal@yahoo.com](mailto:wtpopal@yahoo.com) * Services (self-certified to EBMUD): Residential PSL testing, Private main testing, Private manhole testing, Commercial PSL testing, PSL maps for HOAs / multi-lateral, CAP/CAWP (over 1,000 ft of PSL) * CSLB license #1136896, Active (CLEAR), expires 2027-04-30 ### Vacaville * **8A Underground Pipeline**: 525 Aster St, Vacaville, CA 95688 · [(707) 880-0312](tel:7078800312) · [jose@8aundergroundpipeline.net](mailto:jose@8aundergroundpipeline.net) * Services (self-certified to EBMUD): Residential PSL testing, Private main testing, Private manhole testing, Commercial PSL testing, PSL maps for HOAs / multi-lateral, CAP/CAWP (over 1,000 ft of PSL) * CSLB license #1125313, Active (CLEAR), expires 2028-08-31 ### Vallejo * **Beto's Plumbing & Rooter**: 145 Byron St, Vallejo, CA 94590 · [(510) 912-2303](tel:5109122303) · [betosplumbing@gmail.com](mailto:betosplumbing@gmail.com) * Services (self-certified to EBMUD): Residential PSL testing, Private main testing, Private manhole testing, Commercial PSL testing, PSL maps for HOAs / multi-lateral, CAP/CAWP (over 1,000 ft of PSL) * CSLB license #1106201, Active (CLEAR), expires 2027-06-30 Data: EBMUD PSL Program Contractor List (August 2026), retrieved 2026-10-30; CSLB License Master file dated 2026-10-28. ## How do I vet a sewer lateral contractor? Check their California contractor licence with the CSLB, ask whether they set up the EBMUD verification test and pull the city permit, get the CCTV video and a written scope, and compare at least two bids. * Check their California contractor license on the CSLB website. Lateral work is commonly done by plumbing (C-36) or general engineering (A) contractors. * Ask whether they schedule and set up the EBMUD verification test and pull the city permit. * Get the CCTV video and a written scope: repair vs. replacement, method, cleanout, and restoration. * Compare at least two bids. ## Which East Bay cities require a sewer lateral certificate? Oakland, Alameda, Albany, Emeryville, Piedmont, El Cerrito, Kensington and Richmond Annex are in the EBMUD Regional PSL program. Berkeley runs its own separate program. [All cities](https://eastbaysewerinspection.com/cities/) · [Oakland](https://eastbaysewerinspection.com/city/oakland/) · [Alameda](https://eastbaysewerinspection.com/city/alameda/) · [Albany](https://eastbaysewerinspection.com/city/albany/) · [Emeryville](https://eastbaysewerinspection.com/city/emeryville/) · [Piedmont](https://eastbaysewerinspection.com/city/piedmont/) · [El Cerrito](https://eastbaysewerinspection.com/city/el-cerrito/) · [Berkeley (separate program)](https://eastbaysewerinspection.com/city/berkeley/) ## Sources - [ContractorList.pdf](https://www.eastbaypsl.com/doc/ContractorList.pdf) - [CSLB License Master](https://www.cslb.ca.gov/onlineservices/dataportal/ContractorList)