Premium residential plumbing · Conejo Valley
The plumber
you can send to
your mom’s house.
Owner-operated plumbing for homes where workmanship, trust and attention to detail matter — from a leaking angle stop to a full custom-home rough-in. Serving Thousand Oaks, Westlake Village and the surrounding communities.
- License
- CSLB Lic. #1140851
- Classification
- C-36 Plumbing Contractor
- Coverage
- Bonded & insured
- Ownership
- Owner-operated

Stone vessel basin, wall-mounted brass — Thousand Oaks
The Mayan Flo standard
We treat your home the way we’d want someone to treat our own family’s
That sentence is the whole business, and it is not a slogan picked because it sounded warm. It is the standard every job gets measured against, from a simple repair to a full custom-home installation.
Respect the home.
Floor protection and surface covering go down before the tools come out.
Use quality materials.
Professional-grade copper, PEX, press fittings and valves — not the cheapest part on the shelf.
Bring the right tools.
Press systems, camera inspection and gas leak detection, on the truck.
Communicate clearly.
You hear what we found and what it costs before anything is opened up.
Install it correctly.
To the manufacturer's spec and to code, including the parts nobody will ever see.
Stand behind the workmanship.
Warranty on parts and labour, stated on your invoice.
What we do
Plumbing & rooter services
Residential service and repair through to custom-home rough-in, across Ventura and Los Angeles counties.
Luxury Plumbing
Designer faucets, electronic toilets and multi-outlet shower systems installed in finished, high-value homes.
TOTO Specialty
NEOREST, WASHLET and electronic bidet installation, plus the supply and shutoff work they actually require.
Residential Plumbing
The everyday work: leaks, faucets, toilets, angle stops, water pressure and hot-water problems, done properly.
Drain & Rooter
Rooter service, camera inspection and sewer repair — aimed at why the line keeps backing up.
Tankless & Water Heaters
Tankless installation, service and repairs — plus tank heaters and recirculation, evaluated as a whole hot-water system.
Gas & Outdoor Gas
Gas line installation and extensions, including outdoor kitchens, fire features, pool heaters and generators.
Custom Homes & Remodels
Rough-in through finish on custom homes, bath and kitchen remodels, tub-to-shower conversions and ADUs.
Repipes, Re-Routes & Repairs
Repairs where a repair will hold, re-routes instead of breaking slab, and full repipes when a system is finished.
Luxury & designer fixtures
Fixtures worth more than the tools that set them
Setting a $4,000 faucet is not the same job as setting a $150 one. The fixture is unforgiving, the surfaces around it are already finished, and there is no version of the work where a scratched slab is acceptable. This is the part of the trade Mayan Flo is built around.
Lines we work with regularly
- TOTO
- California Faucets
- Waterstone
- Newport Brass
- GRAFF
- Phylrich
- Perrin & Rowe
Experienced with these lines and their specialty tooling. We do not claim authorized-dealer or factory-certified status for any manufacturer.


Tools & materials
Old-school work ethic.
Modern plumbing technology.
Investing in professional equipment is not about looking impressive on a driveway. Press systems make consistent joints in places a torch cannot safely go, a camera turns a guess into a diagnosis, and proper leak detection finds the problem without opening four walls to look for it.
Equipment on the truck
- Professional press tools and copper press systems
- Gas press systems and close-quarter press equipment
- Professional drain and rooter equipment
- Sewer camera inspection equipment
- Gas leak detection and diagnostic equipment
- Specialty tooling for high-end fixture lines
What goes into your walls
- Copper, PEX-A, ABS, PVC and MDPE, each where it belongs
- Professional press and gas-press fittings
- Quality ball valves, angle stops and connectors
- Manufacturer-approved components
- Materials chosen for the application, not the invoice
The parts nobody will ever see are the ones that decide whether you call us again in ten years or in ten months.
What happens when you call
You call, Oscar answers
You talk to the person who will be doing the work, not a call centre. Describe what is happening and we will tell you honestly whether it is urgent, and when we can be there.
We diagnose, then price
We find the actual cause rather than the obvious symptom, explain what we found, and give you the number and the options before anything starts.
You approve, we work
Nothing happens on a surprise. The work gets done to spec, the site gets cleaned, and the warranty is on your invoice in writing.
Areas we serve
The Conejo Valley, both counties
Based in Thousand Oaks and out across the valley daily. The county line runs through the middle of this service area, which changes who issues your permit — we work on both sides of it.
Thousand Oaks
Ventura County
Our home base
Westlake Village
Los Angeles County
Custom homes · estate properties
Newbury Park
Ventura County
Dos Vientos · Casa Conejo
Agoura Hills
Los Angeles County
Old Agoura · Morrison Ranch
Oak Park
Ventura County
Unincorporated Ventura County
Simi Valley
Ventura County
Wood Ranch · Bridle Path
Moorpark
Ventura County
Newer housing stock
Common questions
Before you call
Not on the list? Ask when you call — we would rather answer it than have you guess.
What areas do you cover?
We are based in Thousand Oaks and work across the Conejo Valley: Westlake Village, Newbury Park, Agoura Hills, Oak Park, Simi Valley and Moorpark, plus Camarillo, Calabasas, Bell Canyon, Hidden Valley, Lake Sherwood and Somis. That spans both Ventura County and Los Angeles County, and we permit in both.
Are you licensed and insured?
Yes. Mayan Flo Plumbing LLC holds California CSLB C-36 Plumbing Contractor license #1140851, and we are bonded and insured. You can verify any California contractor's licence status directly on the CSLB website, and you should — for us and for anyone else quoting your job.
Do you charge for estimates?
For straightforward replacement work quoted from a site visit, no. For diagnostic work — a hidden leak, a recurring drain problem, a pressure fault — there is a diagnostic charge, because finding the cause is the actual work. Either way you hear the number before we begin.
Are you the cheapest plumber in the Conejo Valley?
No, and we do not try to be. You are paying for diagnosis rather than guesswork, professional-grade materials, the right tools, permitted work where a permit is required, and a company that comes back if something is not right. On the work we do, the cheapest quote is usually the most expensive outcome.
Do you work on both high-end and everyday plumbing?
Both, and they are the same company with the same standard. We install NEOREST systems and designer wall-mount faucets in custom homes, and we also replace angle stops and clear kitchen drains. The work is different; the way we treat your house is not.

Water running where it shouldn’t?
Call and talk to Oscar directly. You will get a straight answer about how urgent it is and when we can be there.
Monday–Friday, 7:00am–5:00pm · CSLB Lic. #1140851 · Bonded & insured