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Licensed septic contractors in Phoenix, AZ

13 septic contractors hold an active licence on the Arizona Registrar of Contractors (ROC) register in Phoenix, checked 4 Nov 2026: 2 licensed 10 years or more, 100% bonded and none with a complaint or board disclosure on record. Ranked by a published formula; nobody pays to move up.

Active licences
13
Median time licensed
1.8 yrs
Bonded
100%
Lead-Safe certified
0
Google reviews
770

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

Ranked list

Showing 13 of 13

  1. 1

    A-Z Septic Pumping LLC

    Phoenix, AZ · Arizona ROC CR-41 #303018 · licensed 11 yrs

    • Licence active
    • Bonded
    • No complaints
    764.5(38)Full report
  2. 2

    Custom Plumbing of Arizona LLC

    Phoenix, AZ · Arizona ROC CR-41 #336390 · licensed 5 yrs

    • Licence active
    • Bonded $6,750
    • No complaints
    724.7(732)Full report
  3. 3

    Kimbrells In Business LLC

    Phoenix, AZ · Arizona ROC CR-41 #291000 · licensed 13 yrs

    • Licence active
    • Bonded
    • No complaints
    54No Google reviews yetFull report
  4. 4

    Precision Underground Utilities LLC

    Phoenix, AZ · Arizona ROC CR-41 #334089 · licensed 5 yrs

    • Licence active
    • Bonded $6,750
    • No complaints
    43No Google reviews yetFull report
  5. 5

    PARs Services LLC

    Phoenix, AZ · Arizona ROC CR-41 #345103 · licensed 3 yrs

    • Licence active
    • Bonded $6,750
    • No complaints
    40No Google reviews yetFull report
  6. 6

    Construction Services of Phoenix LLC

    Phoenix, AZ · Arizona ROC CR-41 #354493 · licensed 2 yrs

    • Licence active
    • Bonded $6,750
    • No complaints
    38No Google reviews yetFull report
  7. 7

    Nighthawk Development, LLC

    Phoenix, AZ · Arizona ROC CR-41 #356476 · licensed 2 yrs

    • Licence active
    • Bonded $6,750
    • No complaints
    38No Google reviews yetFull report
  8. 8

    Gravity Plumbing LLC

    Phoenix, AZ · Arizona ROC CR-41 #357096 · licensed 2 yrs

    • Licence active
    • Bonded $6,750
    • No complaints
    38No Google reviews yetFull report
  9. 9

    Phase II Environmental LLC

    Phoenix, AZ · Arizona ROC CR-41 #363445 · licensed <1 yr

    • Licence active
    • Bonded $32,500
    • No complaints
    36No Google reviews yetFull report
  10. 10

    Empire Septic Technologies LLC

    Phoenix, AZ · Arizona ROC CR-41 #363678 · licensed <1 yr

    • Licence active
    • Bonded $6,750
    • No complaints
    36No Google reviews yetFull report
  11. 11

    Advanced Environmental Systems LLC

    Phoenix, AZ · Arizona ROC CR-41 #363850 · licensed <1 yr

    • Licence active
    • Bonded $6,750
    • No complaints
    36No Google reviews yetFull report
  12. 12

    Genie Construction LLC

    Phoenix, AZ · Arizona ROC R-41 #367125 · licensed <1 yr

    • Licence active
    • Bonded $4,250
    • No complaints
    35No Google reviews yetFull report
  13. 13

    EBMR Holdings LLC

    Phoenix, AZ · Arizona ROC CR-41 #367529 · licensed <1 yr

    • Licence active
    • Bonded $6,750
    • No complaints
    35No Google reviews yetFull report

Questions people ask about septic contractors in Phoenix

How many licensed septic contractors are in Phoenix?

13 septic contractors hold an active Arizona Registrar of Contractors (ROC) licence with a mailing address in Phoenix, checked on 4 November 2026. 2 of them have been licensed for 10 years or more.

Does a septic contractor need a licence in Arizona?

Yes, when the whole job, labour and materials, costs $1,000 or more or needs a permit. Below that, Arizona's handyman exemption (A.R.S. 32-1121) applies. Look for an active R-41, CR-41 licence.

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

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

Which septic contractors rank highest in Phoenix?

By our published formula (years licensed, complaint record, bond and insurance, and Google reviews), the top three are A-Z Septic Pumping LLC (76), Custom Plumbing of Arizona LLC (72), Kimbrells In Business LLC (54). Paying or claiming a listing never changes the order.

How much do septic contractors charge in Phoenix?

Septic contractors in the Phoenix-Mesa-Chandler metro earn a median $30.65 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 Phoenix?

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. 40% of homes here were built before 1980 (US Census, ACS 2024 1-year), and 0 of the 13 licensed septic contractors listed are certified.