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Grafton, New South Wales ยท October 2026 figures

Best plumbers in Grafton, NSW

The top-ranked plumbers in Grafton are Infinite Plumbing and Roofing (5.0 from 13 reviews), Grafton Plumbing Services (5.0 from 10 reviews) and O'Brien Electrical & Plumbing Grafton (4.8 from 9 reviews). 6 are ranked here by proven rating.

Ranked
6
Median rating
4.9
Reviews behind the list
60
Open Saturday
2 of 5

How the ranking works

The ranked list

  1. Rank 1.

    Infinite Plumbing and Roofing

    Grafton

    5.0 13 reviews Proven 4.39

    Opens early

    0477 655 050
  2. Rank 2.

    Grafton Plumbing Services

    Grafton

    5.0 10 reviews Proven 4.33

    Open 7 daysOpens early

    0415 711 857Website
  3. Rank 3.

    O'Brien Electrical & Plumbing Grafton

    Grafton

    4.8 9 reviews Proven 4.25

    1800 413 881Website
  4. Rank 4.

    B.J. Ryder Plumbing

    Alumy Creek

    5.0 5 reviews Proven 4.20

    0407 788 455Website
  5. Rank 5.

    Mick's A1 Plumbing Pty Ltd

    Grafton

    3.9 7 reviews Proven 3.97

    Open SaturdayOpens early

    0457 587 355
  6. Rank 6.

    Gillespie Plumbing

    Grafton

    3.9 16 reviews Proven 3.96

    Opens early

    (02) 6643 1733Website

Plumbers in Grafton at a glance

  • 6 plumbers in Grafton are ranked here, with 60 Google reviews between them and a median rating of 4.9.
  • 67% list a website and 100% a phone number on Google.
  • 2 of the 5 that list opening hours open on Saturday, and 1 on Sunday.
  • Gillespie Plumbing in Grafton has the most Google reviews (16), averaging 3.9.

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Questions

Who are the best plumbers in Grafton?

The top-ranked plumbers in Grafton are Infinite Plumbing and Roofing (5.0 from 13 reviews), Grafton Plumbing Services (5.0 from 10 reviews) and O'Brien Electrical & Plumbing Grafton (4.8 from 9 reviews). Each is ranked by proven rating, its Google rating weighted by the number of reviews behind it.

How many plumbers are there in Grafton?

The Agentize Directory ranks 6 plumbers in Grafton, each with a Google rating from at least five reviews. Their median rating is 4.9, from 60 reviews in all.

Which plumbers in Grafton are open on weekends?

1 of the 5 that list hours on Google open on both Saturday and Sunday. The highest ranked of them are Grafton Plumbing Services.

Which plumber in Grafton has the most reviews?

Gillespie Plumbing has the most Google reviews of any plumber ranked in Grafton: 16, averaging 3.9.

How is this list of plumbers ranked?

Every list is ranked by proven rating: a business's Google rating weighted by the reviews behind it, so a perfect score from five reviews cannot outrank a near-perfect one from five hundred. No business pays to be listed or to move up. How the ranking works.

More in Grafton

Plumbers elsewhere

Ratings and review counts are Google's, as listed in October 2026. Phone numbers, websites and opening hours are the ones each business lists on Google. No business pays to be listed or to move up, and none is verified or endorsed by Agentize. How the ranking works.