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Licensed under Class C-36 (Plumbing)

Plumbers in Shadow Hills, CA — CSLB-Licensed Contractors

Find CSLB-licensed plumbers in Shadow Hills, CA. Every listing shows an active licence number you can check yourself.

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What to Expect from Plumbers in Shadow Hills

Plumbing in Shadow Hills covers supply, drainage and gas piping — work that hides behind walls until something leaks. Repiping an older home is disruptive because access holes are part of the job, not a surprise.

Fixture replacements that look simple may need vent adjustments or larger supply lines. A contractor who quotes without looking under the sink is assuming your existing rough-in matches the new fixture.

Sewer lateral condition matters when adding bathrooms. A camera inspection before opening walls can reveal offset joints that a fixture swap alone will not fix.

  • Water supply repipes and leak repair
  • Drain, waste and vent work
  • Water heater and fixture installation
  • Gas line sizing and appliance connections
  • Sewer line repair and cleanouts
  • Permit and pressure testing
  • Pressure test before concealment
  • Fixture operation walkthrough at final
  • Shutoff valve location map for the owner

Why CSLB Licensing Matters

Class C-36 (Plumbing) is the plumbing classification — CSLB authorizes installation and repair of pipes, fixtures and appliances carrying water or gas. It is distinct from HVAC and fire sprinkler work. Fixture rough-in heights should be confirmed against the cabinet shop drawings before pipes are stubbed out of the wall.

Plumbers listed hold an active Class C-36 (Plumbing) licence at a Shadow Hills address. Major alterations typically need permits through LADBS with inspection before cover-up. Water hammer arrestors may be required when quick-closing valves are installed on long pipe runs in older homes. Locate main shutoff with the plumber because emergencies are worse when nobody knows the valve position.

Licence status does not show whether someone pressure-tests before closing walls. Ask if that step is included on repipe jobs. Angle stops behind toilets should be replaced when corroded, because a burst supply line floods faster than a slow drain leak.

Tankless water heaters may need a larger gas meter or electrical service. A plumber should coordinate with the utility and electrician before the old tank is removed. Payment should track inspection milestones in Shadow Hills, not calendar dates alone, so you can verify plumbing progress before each draw.

Every licence number below links to its record at cslb.ca.gov, where you can confirm status and expiry yourself.

Licensed Plumbers Contractors in Shadow Hills

5 registered in Shadow Hills · 4,600 active CLEAR licences across Los Angeles County · page 29 of 192

Bix's Plumbing

C36HARBOR CITY, CA 90710
CSLB 674827
(562) 965 3048View profile

BL Plumbing & Rooter Inc

C36WINNETKA, CA 91306
CSLB 1068382
(818) 612 7936View profile

Black Horse Plumbing Contractors

C36LONG BEACH, CA 90808
CSLB 790703
(310) 259 1983View profile

Black Metal Plumbing

C36PASADENA, CA 91106
CSLB 1135366
(323) 972 0654View profile

Blackwell Family Plumbing Inc

C36DOWNEY, CA 90242
CSLB 1139682
(562) 416 5779View profile

Blank Mike Plumbing Inc

C36CHATSWORTH, CA 91311
CSLB 753948
(310) 613 1515View profile

Blankenship John Plumbing

C36SUNLAND, CA 91040
CSLB 966365
(818) 352 2752View profile

Blom Ray Plumbing Inc

C36CULVER CITY, CA 90232
CSLB 312107
(310) 838 2171View profile

Blu Jay Plumbing and Rooter Inc

C36ARLETA, CA 91331
CSLB 1136717
(818) 697 6706View profile

Blue Birdie Plumbing

C36RESEDA, CA 91335
CSLB 1127367
(818) 916 7731View profile

Blue Cap Plumbing

C36MONTEBELLO, CA 90640
CSLB 1025938
(323) 743 0720View profile

Blue Coast Plumbing Inc

C36LOS ANGELES, CA 90045
CSLB 1029155
(310) 613 8577View profile

Blue Crew Plumbing & Rooter Inc

C36| C42CASTAIC, CA 91384
CSLB 997996
(661) 714 1891View profile

Blue Cross Plumbing

C36GARDENA, CA 90247
CSLB 1124425
(310) 701 4661View profile

Blue Diamond Plumbing & Rooter LLC

C36NORWALK, CA 90650
CSLB 1116370
(562) 287 9572View profile

Blue Drop

C36GRANADA HILLS, CA 91394
CSLB 984156
(855) 673 9777View profile

Blue Horizon Plumbing

C36GLENDALE, CA 91208
CSLB 1151951
(818) 482 5805View profile

Blue Line Inc

C36TUJUNGA, CA 91042
CSLB 642257
(213) 487 6411View profile

Blue Line Plumbing Inc

C36ENCINO, CA 91316
CSLB 789896
(818) 571 1140View profile

Blue Muscle Plumbing and Rooter Service

C36| C42LANCASTER, CA 93535
CSLB 1055675
(661) 409 8844View profile

Blacksmith

A| B| C-2| C-4| C10| C36| C38| D17| D35NORTH HOLLYWOOD, CA 91605
CSLB 294488
(818) 470 7510View profile

Blackwell Construction Inc

B| C10| C36STUDIO CITY, CA 91604
CSLB 406673
(818) 755 6611View profile

Blue Coast Inc

A| B| C10| C27| C36SANTA MONICA, CA 90409
CSLB 614146
(310) 401 1414View profile

Blue Grip Squad Inc

C20| C36POMONA, CA 91767
CSLB 978154
(909) 242 5235View profile
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  1. 1

    Check the licence

    Open the CSLB record from any listing below and confirm the licence is active and the classification matches the work. It takes seconds and it is the one thing you can verify without asking anyone.

  2. 2

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    Ask each contractor for three jobs finished in the last year, then actually call them. Ask what went wrong and how it was handled — every project has something, and the answer tells you more than a list of successes.

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Related Services in Shadow Hills

These sit under the same Class C-36 (Plumbing) licence, so the same contractors are qualified for them.

  • Find a licensed water heater installation contractor in Shadow Hills

Frequently Asked Questions

What work requires a C-36 licence?+

Class C-36 (Plumbing) covers plumbing, drainage and related fixture work. Gas piping for appliances is within scope when performed by a licensed plumber.

How many plumbers are licensed in Shadow Hills?+

The register lists 5 with an active Class C-36 (Plumbing) licence at a Shadow Hills address, and 4,600 across Los Angeles County.

Does a repipe need a permit from LADBS?+

Altering concealed supply or drain lines generally requires a plumbing permit from LADBS. Inspection before drywall goes back is standard.

When should I repipe versus spot repair?+

Age, material type and leak frequency drive the decision. Galvanized and polybutylene systems often justify full replacement when the first failure appears.

What causes low water pressure in older Shadow Hills homes?+

Galvanized buildup, partially closed valves and undersized supply lines are common. A plumber should diagnose before quoting fixture upgrades alone.

Every contractor here holds an active CSLB licence

Check any licence yourself in one click. When you are ready, tell us about the job and we will connect you.

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