Licensed septic contractors in Los Angeles, CA

Q: How many licensed septic contractors are in Los Angeles?

60 septic contractors hold an active Contractors State License Board (CSLB) licence with a mailing address in Los Angeles, checked on 4 November 2026. 39 of them have been licensed for 10 years or more.

Q: Does a septic contractor need a licence in California?

Yes, when the whole job, labour and materials, costs $1,000 or more or needs a permit. Below that, California's minor-work exemption (B&P Code 7048) applies, but only if they work alone. Look for an active C-42 licence.

Q: How do I check a septic contractor's licence in Los Angeles?

Ask for the licence number and look it up on the CSLB website, or search this page. Every septic contractor listed here was matched to an active licence on the CSLB register.

Q: Which septic contractors rank highest in Los Angeles?

By our published formula (years licensed, complaint record, bond and insurance, and Google reviews), the top three are B.b.c. Rooter and Plumbing (97), Speedy Plumbing (96), Coast To Coast Plumbing and Rooter (93). Paying or claiming a listing never changes the order.

Q: How much do septic contractors charge in Los Angeles?

Septic contractors in the Los Angeles-Long Beach-Anaheim metro earn a median $34.19 an hour (BLS, May 2025); contractors typically bill about twice the wage to cover insurance, overhead and profit.

Q: Do I need a lead-safe certified septic contractor in Los Angeles?

If your home was built before 1978 and the work disturbs paint, yes: the law requires a firm certified lead-safe by the US Environmental Protection Agency. 69% of homes here were built before 1980 (US Census, ACS 2024 1-year), and 2 of the 60 licensed septic contractors listed are certified.

60 septic contractors hold an active licence on the Contractors State License Board (CSLB) register in Los Angeles, checked 4 Nov 2026: 39 licensed 10 years or more, 98% bonded and 5 with a complaint or board disclosure on record. Ranked by a published formula; nobody pays to move up.

Active licences: 60
Median time licensed: 18.9 yrs
Bonded: 98%
Lead-Safe certified: 2
Google reviews: 3,842

Filled tags sit at the business's Google location; hollow tags show its mailing ZIP code only. Each tag is the theoPros score.

1
B.b.c. Rooter and Plumbing
Northridge, CA · CSLB B, C36, C42 #720343 · licensed 31 yrs
- Licence active
- Bonded
- Works alone
975.0(47)Full report
2
Speedy Plumbing
North Hollywood, CA · CSLB B, C36, C42 #674284 · licensed 33 yrs
- Licence active
- Bonded
- Works alone
965.0(32)Full report
3
Coast To Coast Plumbing and Rooter
Sherman Oaks, CA · CSLB C36, C42 #936718 · licensed 17 yrs
- Licence active
- Bonded
- Workers' comp
- EPA Lead-Safe
934.9(128)Full report
4
Rooter Master Plumbing Services Inc
Northridge, CA · CSLB C36, C42 #754416 · licensed 28 yrs
- Licence active
- Bonded
- Works alone
914.6(45)Full report
5
Boss Plumbing Company
Los Angeles, CA · CSLB C36, C42 #579704 · licensed 37 yrs
- Licence active
- Bonded
- Workers' comp
894.5(32)Full report
6
Gopher Construction
Tujunga, CA · CSLB A, C42 #601749 · licensed 36 yrs
- Licence active
- Bonded
- Workers' comp
894.8(8)Full report
7
Roth E Z Plumbing Inc
Los Angeles, CA · CSLB C16, C36, C42 #741375 · licensed 29 yrs
- Licence active
- Bonded
- Workers' comp
- EPA Lead-Safe
854.3(12)Full report
8
Angels Plumbing and Rooter Inc
Van Nuys, CA · CSLB C36, C42 #851901 · licensed 22 yrs
- Licence active
- Bonded
- Workers' comp
844.1(13)Full report
9
Escobar Contracting Inc
Los Angeles, CA · CSLB A, C42 #747724 · licensed 29 yrs
- Licence active
- Bonded
- Workers' comp
834.1(10)Full report
10
Drain Force Plumbing
Harbor City, CA · CSLB C36, C42 #1022967 · licensed 10 yrs
- Licence active
- Bonded
- Workers' comp
824.9(202)Full report
11
Red Hat Plumbing
Studio City, CA · CSLB C36, C42 #1027638 · licensed 9 yrs
- Licence active
- Bonded
- Workers' comp
824.9(597)Full report
12
Lighthart Corporation the
Los Angeles, CA · CSLB A, B, C-4, C10, C16, C20, C36, C42, C55, HAZ #593113 · licensed 36 yrs
- Licence active
- Bonded
- Workers' comp
803.0(2)Full report
13
Universal Demolition Services Inc
Pacoima, CA · CSLB A, C21, C42 #872986 · licensed 21 yrs
- Licence active
- Bonded
- Workers' comp
793.4(5)Full report
14
Rooter-man Plumbing
Sylmar, CA · CSLB C36, C42 #1008855 · licensed 11 yrs
- Licence active
- Bonded
784.8(1,772)Full report
15
Smith Roy E Plumbing Co Inc
Los Angeles, CA · CSLB C16, C20, C36, C42 #179873 · licensed 68 yrs
- Licence active
- Bonded
- Workers' comp
783.5(13)Full report
16
Team Rooter Inc
Sun Valley, CA · CSLB A, C36, C42 #1028818 · licensed 9 yrs
- Licence active
- Bonded
744.7(853)Full report
17
Pipe Doctor Rooter & Plumbing Company
Los Angeles, CA · CSLB B, C36, C42, C51 #1084191 · licensed 5 yrs
- Licence active
- No bond on record
- Works alone
705.0(61)Full report
18
Honest Plumbing & Rooter Inc
Sylmar, CA · CSLB C36, C42 #900829 · licensed 19 yrs
- Licence active
- Bonded
- Workers' comp
672.3(10)Full report
19
Williams John H
Mission Hills, CA · CSLB A, C34, C36, C42 #314848 · licensed 51 yrs
- Licence active
- Bonded
- Works alone
65No Google reviews yetFull report
20
Sewer Line Video Inspection Company Inc
Woodland Hills, CA · CSLB C36, C42 #409564 · licensed 45 yrs
- Licence active
- Bonded
- Workers' comp
65No Google reviews yetFull report
21
High Lights
Sylmar, CA · CSLB A, ASB, B, C10, C42, HAZ #418952 · licensed 45 yrs
- Licence active
- Bonded
- Workers' comp
65No Google reviews yetFull report
22
Devries Diversified
Tujunga, CA · CSLB A, C42 #535260 · licensed 38 yrs
- Licence active
- Bonded
- Workers' comp
65No Google reviews yetFull report
23
Wilner Plumbing
Granada Hills, CA · CSLB B, C-4, C10, C16, C20, C34, C36, C42 #656826 · licensed 34 yrs
- Licence active
- Bonded
- Workers' comp
65No Google reviews yetFull report
24
Topanga Plumbing
West Hills, CA · CSLB C36, C42 #663933 · licensed 34 yrs
- Licence active
- Bonded
- Works alone
65No Google reviews yetFull report
25
Valley Drains Inc
Chatsworth, CA · CSLB C12, C21, C27, C29, C42 #735565 · licensed 30 yrs
- Licence active
- Bonded
- Workers' comp
65No Google reviews yetFull report
26
Elite Plumbing & Rooter
Los Angeles, CA · CSLB C36, C42 #778468 · licensed 26 yrs
- Licence active
- Bonded
- Works alone
65No Google reviews yetFull report
27
Fuentes Plumbing
Sylmar, CA · CSLB C36, C42 #778596 · licensed 26 yrs
- Licence active
- Bonded
- Works alone
65No Google reviews yetFull report
28
Express Plumbing & Rooter
Sylmar, CA · CSLB C36, C42 #796478 · licensed 25 yrs
- Licence active
- Bonded
- Works alone
65No Google reviews yetFull report
29
Peninsula Septic Service Inc
San Pedro, CA · CSLB C42 #800772 · licensed 25 yrs
- Licence active
- Bonded
- Workers' comp
65No Google reviews yetFull report
30
Kreit Mechanical Associates Inc
North Hollywood, CA · CSLB C-2, C20, C36, C42 #819950 · licensed 23 yrs
- Licence active
- Bonded
- Workers' comp
65No Google reviews yetFull report
31
Gch Plumbing Inc
Los Angeles, CA · CSLB C36, C42 #842253 · licensed 22 yrs
- Licence active
- Bonded
- Workers' comp
65No Google reviews yetFull report
32
Fermin's Ultimate Plumbing Inc
Chatsworth, CA · CSLB B, C36, C42 #861753 · licensed 21 yrs
- Licence active
- Bonded
- Workers' comp
65No Google reviews yetFull report
33
Sewer and Pipeline Contractor Inc
Los Angeles, CA · CSLB A, C36, C42 #904635 · licensed 19 yrs
- Licence active
- Bonded
- Workers' comp
64No Google reviews yetFull report
34
A1-perez Plumbing, Electric & Pipelines
Los Angeles, CA · CSLB A, B, C10, C36, C42 #910949 · licensed 19 yrs
- Licence active
- Bonded
- Workers' comp
63No Google reviews yetFull report
35
Go Green Rooters Services
Porter Ranch, CA · CSLB C36, C42 #926504 · licensed 18 yrs
- Licence active
- Bonded
- Works alone
62No Google reviews yetFull report
36
My Drain Company Inc
Sylmar, CA · CSLB C36, C42 #976969 · licensed 14 yrs
- Licence active
- Bonded
- Works alone
56No Google reviews yetFull report
37
Construction 1 Services
Northridge, CA · CSLB B, C33, C36, C42 #985097 · licensed 13 yrs
- Licence active
- Bonded
- Works alone
55No Google reviews yetFull report
38
Flamingo Construction Inc
Studio City, CA · CSLB A, B, C36, C42 #999182 · licensed 12 yrs
- Licence active
- Bonded
- Workers' comp
53No Google reviews yetFull report
39
Victor's Rooter & Plumbing Svc
Sylmar, CA · CSLB C36, C42 #1004608 · licensed 11 yrs
- Licence active
- Bonded
- Works alone
52No Google reviews yetFull report
40
Deluca Jack V
Sylmar, CA · CSLB C36, C42 #436865 · licensed 44 yrs
- Licence active
- Bonded
- Workers' comp
1 CSLB disclosure in the last 10 years
50No Google reviews yetFull report
41
Super Drains
Los Angeles, CA · CSLB C36, C42 #1023035 · licensed 10 yrs
- Licence active
- Bonded
- Works alone
50No Google reviews yetFull report
42
A & J Plumbing and Rooter
Wilmington, CA · CSLB B, C36, C42 #889571 · licensed 20 yrs
- Licence active
- Bonded
- Workers' comp
1 CSLB disclosure in the last 10 years
50No Google reviews yetFull report
43
Sahakyan Artur
Granada Hills, CA · CSLB C36, C42 #1026178 · licensed 10 yrs
- Licence active
- Bonded
- Works alone
49No Google reviews yetFull report
44
A-1 Sewer Construction
Sylmar, CA · CSLB C42 #1052571 · licensed 8 yrs
- Licence active
- Bonded
- Workers' comp
46No Google reviews yetFull report
45
A & Y Sanitation Systems
Granada Hills, CA · CSLB C42 #1054125 · licensed 7 yrs
- Licence active
- Bonded
- Workers' comp
46No Google reviews yetFull report
46
Perez Construction & Pipelines Inc
Los Angeles, CA · CSLB A, B, C10, C36, C42 #1054237 · licensed 7 yrs
- Licence active
- Bonded
- Workers' comp
46No Google reviews yetFull report
47
Quick-flo Plumbing & Rooter Inc
Panorama City, CA · CSLB C36, C42 #1064754 · licensed 7 yrs
- Licence active
- Bonded
- Works alone
45No Google reviews yetFull report
48
Dash Plumbing and Rooter
Van Nuys, CA · CSLB A, C20, C36, C42 #946194 · licensed 17 yrs
- Licence active
- Bonded
- Workers' comp
1 CSLB disclosure in the last 10 years
45No Google reviews yetFull report
49
A1 Sewer Solutions
Los Angeles, CA · CSLB A, C36, C42 #1074336 · licensed 6 yrs
- Licence active
- Bonded
- Workers' comp
43No Google reviews yetFull report
50
Springwater Plumbing Inc
Winnetka, CA · CSLB C36, C42 #1074362 · licensed 6 yrs
- Licence active
- Bonded
- Workers' comp
43No Google reviews yetFull report
51
Sewer Brothers Plumbing and Rooter Inc the
Chatsworth, CA · CSLB A, C36, C42 #1083074 · licensed 5 yrs
- Licence active
- Bonded
- Workers' comp
42No Google reviews yetFull report
52
Go Green Rooters Services Inc
Porter Ranch, CA · CSLB C36, C42 #1083223 · licensed 5 yrs
- Licence active
- Bonded
- Workers' comp
42No Google reviews yetFull report
53
M & M Trenchless Sewer Pipe Lining Inc
Reseda, CA · CSLB C36, C42 #1091058 · licensed 5 yrs
- Licence active
- Bonded
- Workers' comp
42No Google reviews yetFull report
54
Fuentes Plumbing Inc
Sylmar, CA · CSLB C36, C42 #1108072 · licensed 3 yrs
- Licence active
- Bonded
- Workers' comp
40No Google reviews yetFull report
55
Topanga Engineering Design and Construction Inc
Canoga Park, CA · CSLB A, B, C42 #1067492 · licensed 6 yrs
- Licence active
- Bonded
39No Google reviews yetFull report
56
Team Rooter Orange County Inc
Sun Valley, CA · CSLB C36, C42 #1080965 · licensed 5 yrs
- Licence active
- Bonded
38No Google reviews yetFull report
57
Gtr Plumbing Inc
Sherman Oaks, CA · CSLB C36, C42 #1160196 · licensed <1 yr
- Licence active
- Bonded
- Works alone
35No Google reviews yetFull report
58
Rooter Hero
Mission Hills, CA · CSLB A, B, C36, C42 #1028886 · licensed 9 yrs
- Licence active
- Bonded
2 CSLB disclosures in the last 10 years
24No Google reviews yetFull report
59
Rooter Hero Plumbing Jv
Mission Hills, CA · CSLB A, B, C20, C36, C42 #1156356 · licensed <1 yr
- Licence active
- Bonded
- Works alone
1 CSLB disclosure in the last 10 years
21No Google reviews yetFull report
60
Williams Pipeline Contractors Inc
Mission Hills, CA · CSLB A, C34, C36, C42 #353528 · licensed 49 yrs
- Licence active
- Bonded
- Workers' comp
65No Google reviews yetFull report

Los Angeles at a glance

Active septic system licences with a mailing address here: 60.
Median time licensed: 18.9 years. Licensed in the last two years: 2 of 60.
Contractor's bond on the CSLB record: 59 of 60.
EPA Lead-Safe certified, which the law requires for work that disturbs paint in homes built before 1978: 2 of 60.
Septic system licences here that are no longer active: 1 contr bond susp.
Carry workers' compensation insurance: 37 of 60. Declare no employees (exempt), so must work alone on your job: 18 of 60.
With a citation, complaint or other disclosure on the CSLB licence page: 5 of 60.
Named as the contractor on a city building permit since 2020: 41 of 60.
Median pay for septic contractors in the Los Angeles-Long Beach-Anaheim metro is $34.19 an hour (BLS, May 2025).

Homes here

69%

of 1,587,311 homes were built before 1980 (median year built 1965). Paint in homes built before 1978 may contain lead, and work that disturbs it must be done by a Lead-Safe (RRP) certified firm; 2 of the 60 septic contractors here are.

Median home value $947,900 · 36% owner-occupied. Los Angeles, Census ACS 2024 1-year.

Does my job need a licensed septic contractor?

Total price, labour and materials The job needs a permit They will bring helpers or employees

Yes: the total is $1,000 or more, so they need an active CSLB licence for this trade.

Septic contractors in other cities

Run a septic system business in Los Angeles?

Claim your listing free, then get a website built from it.

Claim my listing

Questions people ask about septic contractors in Los Angeles

How many licensed septic contractors are in Los Angeles?

60 septic contractors hold an active Contractors State License Board (CSLB) licence with a mailing address in Los Angeles, checked on 4 November 2026. 39 of them have been licensed for 10 years or more.

Does a septic contractor need a licence in California?

Yes, when the whole job, labour and materials, costs $1,000 or more or needs a permit. Below that, California's minor-work exemption (B&P Code 7048) applies, but only if they work alone. Look for an active C-42 licence.

How do I check a septic contractor's licence in Los Angeles?

Ask for the licence number and look it up on the CSLB website, or search this page. Every septic contractor listed here was matched to an active licence on the CSLB register.

Which septic contractors rank highest in Los Angeles?

By our published formula (years licensed, complaint record, bond and insurance, and Google reviews), the top three are B.b.c. Rooter and Plumbing (97), Speedy Plumbing (96), Coast To Coast Plumbing and Rooter (93). Paying or claiming a listing never changes the order.

How much do septic contractors charge in Los Angeles?

Septic contractors in the Los Angeles-Long Beach-Anaheim metro earn a median $34.19 an hour (BLS, May 2025); contractors typically bill about twice the wage to cover insurance, overhead and profit.

Do I need a lead-safe certified septic contractor in Los Angeles?

If your home was built before 1978 and the work disturbs paint, yes: the law requires a firm certified lead-safe by the US Environmental Protection Agency. 69% of homes here were built before 1980 (US Census, ACS 2024 1-year), and 2 of the 60 licensed septic contractors listed are certified.

Licensed septic contractors in Los Angeles, CA

Ranked list

Questions people ask about septic contractors in Los Angeles