Plumbquest
Licensed plumber in Los Angeles, California
Plumbquest holds CSLB licence 971902, active, licensed since 6 Apr 2012, rated 5.0 from 19 Google reviews. Bonded for $25,000 with Atlantic Specialty Insurance Company. Clean CSLB record, with no citations, complaints or legal actions disclosed.

Report card
- Licence activeCSLB #971902, class C36. Issued 6 Apr 2012, expires 30 Apr 2028.
- Licensed 15 yrsSince 6 Apr 2012.
- Bonded$25,000 with Atlantic Specialty Insurance Company, since 13 Feb 2026. California requires the same $25,000 bond of every contractor.
- Works aloneExempt from workers' comp: certifies no employees, so nobody else may work on your job.
- Clean CSLB recordNo citations, complaints or legal actions disclosed.CSLB record
- 4 building permits since 2020Pulled under this licence (City of Los Angeles, LADBS), most recently 7 Jul 2022.
Checked against the Contractors State License Board (CSLB) register on 3 Nov 2026.
About Plumbquest
PlumbQuest provides plumbing and certified backflow testing services in Los Angeles and throughout parts of California.
- Serves
- Canyon Country, Newhall, Saugus, Valencia, Lancaster, Palmdale, Quartz Hills, Los Angeles, Hollywood, Beverly Hills, Southgate, Commerce, Huntington Park, Van Nuys, Burbank, Glendale, San Fernando, Sunland, La Crescenta, Granada Hills, Northridge, Chatsworth, Reseda, Agoura Hills, Pomona, San Dimas, Covina
- Estimates
- Free estimates
- People on the licence
- Elan Galboa (sole owner)
From Plumbquest's own website, read 3 Nov 2026. We only show what the site states.
Google reviews
5.0(19 reviews)Phyllis S★★★★★ 2 years ago
I have a new ADU. The contractor did not come back to handle a couple of bathroom issues. My regular plumber wanted to charge me hundreds of dollars for something that I knew was very simple - fixing a stopper on the hot water handle (I have the new one to put in) and also an issue with the thermostatic valve coming off in the shower. Elan was referred to me by a good neighborhood friend. Came in, put in the new …
Josh Chang★★★★★ 3 months ago
I was very glad to meet someone as skilled and knowledgeable as you. Thank you for your excellent work and help. If I ever have another project or need assistance in the future, I’ll be happy to reach out to you again. I would truly appreciate your help then as well. Thank you
shanie★★★★★ a year ago
Elan is an absolute lifesaver! Our tankless water heater suddenly stopped working late in the evening. Elan showed up without hesitation (even at that hour) and had the problem diagnosed and fixed in under five minutes. He’s honest, professional, and clearly knows exactly what he’s doing. No upselling, no nonsense, just straight to the point and effective. I truly can’t recommend him enough. If you need a plumber you…
Andy Hotchkiss★★★★★ a year ago
Plumbquest was absolutely phenomenal. I live in LA for 12 years now and I’ve had to deal with many different plumbers and these guys are the absolute best. I find them to be transparent and honest about the jobs and estimates and they work very quickly and communicate frequently. I highly recommend!
Anton Garat★★★★★ 2 years ago
I have known Elan for quite awhile now and he’s done a number of jobs for me at my Tarzana home. These include some small to sewer and mainline replacements. His work is always top notch, professional and always reasonably priced. More than happy to recommend him for all your plumbing needs.
Read all 19 reviews on Google Reviews and photos from Google, refreshed every 30 days.
Recent permits
Building permits pulled under licence #971902, from City of Los Angeles, LADBS open data. Locations are shown to ZIP code only.
- 7 Jul 2022 · Plumbing · ZIP 90035Apartment
- 8 Dec 2021 · Plumbing · ZIP 90026Apartment
- 25 Aug 2021 · Plumbing · ZIP 90025Apartment
- 9 Jul 2020 · Plumbing · ZIP 900691 or 2 Family Dwelling
Why it ranks #90 of 1,934 plumbers in Los Angeles
Score 85.8 / 100. Claiming this listing or using Theo never changes it. How we rank
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