Dan’s Plumbing Est. 1977 · Westlake Village Call Dan (805) 330-3111 Request a visit

Westlake Village · Thousand Oaks · Agoura Hills · Oak Park

Plumber in Westlake Village and the Conejo Valley, since 1977.

Dan’s Plumbing is two people. Dan owns it and still does the work. Call and you get one of us, and you get the price before we start.

Monday to Friday, 9am – 5pm. Often same day near the shop.

Licensed CSLB #339618
Insured Bonded and insured
Since 1977 49 years, two generations
On Google 5.0 stars

01

Who shows up

Dan, or the plumber who works with him. That’s the whole company. If something isn’t right, you call the person who did the work.

02

The price before the work

Repairs are our time plus parts, and you get the number before anything’s opened up. Nobody here is on commission, so nothing gets added unless it needs doing.

03

We leave the house the way we found it

Drop cloths, shoe covers, and the old parts hauled away. Same shop and same number when you call next year.

What we do

Repairs, drains, leaks,
water heaters and bigger jobs

All services

Not sure which one you need (805) 330-3111 Mon–Fri 9–5 Request a visit →

Dan fitting an ice maker into an outdoor kitchen.
Dan, on the job

Who you get

You get Dan, or the plumber who works with him.

It’s been a small shop since 1977 and it still is. Dan writes the bids himself. If anything’s wrong with the work, he’s the one you call.

About Dan

Google reviews

What people say

5.0 ★★★★★ 5 reviews on Google

★★★★★

“Dan is consistent. Professional, on time, only does what is needed, experienced, easy to work with, clean, and smart.”

Chad Hellmuth · September 2026

★★★★★

“Dan's Plumbing did excellent job for us replacing our broken water pressure regulator. Quick response, good price, great quality of work. Will hire them again.”

Igor Gavryushkin · Westlake Village · January 2026

Four steps

How a job goes

  1. 01

    You call

    Dan picks up when he can and calls back the same day. Tell him what it's doing.

  2. 02

    We look

    We come out, find the cause and show you, with the old part in hand when there is one.

  3. 03

    You get a price

    Before anything starts. Repairs are time plus parts. Bigger jobs get a written bid.

  4. 04

    We do the work

    Small repairs usually get done the same visit. Bigger jobs get a start date we keep. Permitted where needed, and the house left clean.

Where we work

Five places, all about
ten minutes from the shop

The shop’s on Hillsbury Road in Westlake Village. We work Westlake Village, east Thousand Oaks, Agoura Hills, Oak Park and Lake Sherwood, zip codes 91361, 91362, 91301, 91377.

Just outside those, call anyway. For a repipe or a remodel we go further.

Common questions

Before you call

What areas do you cover?
Westlake Village, east Thousand Oaks, Agoura Hills, Oak Park and Lake Sherwood: zip codes 91361, 91362, 91301 and 91377. Most of it is ten minutes from the shop. If you're just outside, call and ask.
Are you licensed and insured?
Yes. We're a California C-36 plumbing contractor, CSLB #339618, bonded and insured. The license number is on the truck and every invoice.
How does pricing work?
You get the price before we start. Repairs are our time plus parts. Remodels, repipes and additions get a written bid. Nobody here works on commission.
How fast can you get here?
Often the same day in the towns around the shop. Tell us what it's doing and we'll give you a time. If it's actively leaking, shut the water off at the main first.
Do you handle after-hours emergencies?
No, we're not a 24-hour shop. If something's leaking at night, shut off the main and call us first thing in the morning.
Is the work guaranteed?
One year on our labor and thirty days on drain clearing, plus the manufacturer's warranty on any part we install.

Request a visit

Leave your details and Dan will call you back

Name, number and what it’s doing. It goes to Dan, and he calls back to set a time, usually the same day. If it’s leaking right now, skip the form and call (805) 330-3111.

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Tell Dan
what it’s doing

Most problems get sorted out on a short call. Monday to Friday, 9am – 5pm.

Find us

Dan's Plumbing

2352 Hillsbury Rd
Westlake Village, CA 91361

(805) 330-3111 · Monday to Friday, 9am – 5pm

Serving Westlake Village, Thousand Oaks, Agoura Hills, Oak Park and Lake Sherwood. Zip codes 91361, 91362, 91301, 91377.

Call Dan (805) 330-3111