Selection 01
Allens Plumbing
- Based in
- Aiea
- Coverage
- Based in Honolulu
Why we picked them
A steady public record: 4.6 from 248 (2021) reviews.
Checked Oct 2026
- Operating status
Honolulu · Plumbers
The 3 Best Plumbers in Honolulu
2027 Edition
Three plumbers in Honolulu worth calling first, chosen from 5 local companies on their public record. Here is why each one made it.
Editor's Pick
Roto-Rooter Plumbing & Water Cleanup
- Based in
- Honolulu
- Coverage
- Based in Honolulu
Why we picked them
The strongest overall record of the 5 plumbers we reviewed in Honolulu: rating, review volume, recent activity and years in business, taken together.
Checked Oct 2026
- Operating status
Reader Favorite
Steve's Plumbing Service Inc - Oahu
- Based in
- Pearl City
- Coverage
- Based in Honolulu
Why we picked them
A large, loyal client base: 958 (2021) public reviews, averaging 4.8 out of 5.
Checked Oct 2026
- Operating status
Beyond the three
More plumbers in Honolulu
Other Honolulu companies that met our basic bar. We looked at 5 in all for this work.
- Emergency Plumbing & Solar4.4 · 147 (2021)
- Waialae Plumbing & Construction4.3 · 18 (2021)
At a glance
The three, side by side
| 01Allens Plumbing | 02Roto-Rooter Plumbing & Water Cleanup | 03Steve's Plumbing Service Inc - Oahu | |
|---|---|---|---|
| Best for | – | Editor's Pick | Reader Favorite |
| Rating | 4.6 · 248 (2021) reviews | 4.8 · 1058 (2021) reviews | 4.8 · 958 (2021) reviews |
| In business | – | – | – |
| Budget | – | – | – |
| Free estimate | Ask | Ask | Ask |
| License | Not confirmed yet | Not confirmed yet | Not confirmed yet |
| Based in | Aiea | Honolulu | Pearl City |
Methodology
How we selected these businesses
Three is a deliberately small number. It forces us to leave out good companies.
- We start with everyone.5 plumbers in Honolulu, from public listings and review platforms.
- We remove the risky.No working phone, too few genuine reviews or a weak rating.
- We read the record.Review volume and recency, years in business and the record checks we could confirm.
- Editors keep three.And write down who each one suits best.
Local facts · Honolulu
Honolulu, by the numbers
Public records tell you how busy the trade is and what the rules ask of every job. Read them before you call.
- People per square mile
- 5,639
- Calculated from U.S. Census Bureau 2025 estimates and Gazetteer land area · 2025
- Honolulu residents
- 341,868
- U.S. Census Bureau, Vintage 2025 population estimates (sub-est2025) · July 1, 2025
- Population change since 2020: from 350,993 (April 2020 base)
- -2.6%
- U.S. Census Bureau, Vintage 2025 population estimates (sub-est2025) · 2020–2025
Public sources, checked November 1, 2026.
Local guide
Hiring plumbers in Honolulu: what to know first
Check the license
Look the company up on your state’s license search, and ask for insurance papers sent by the insurer.
Compare written quotes
Three quotes for the same work, each listing what is not included.
Ask about the warranty
In writing, clear about what it covers, and transferable if you sell.
Pay in stages
Pay for finished, inspected stages, not dates. More in our Honolulu cost guide.
Request a quote
Ask our three for a price
One short form, sent only to the companies you tick. Most reply within one or two working days.
Questions
Questions about plumbers in Honolulu
- How did the editors choose these plumbers in Honolulu?
- Editors shortlist businesses with strong ratings and enough reviews, check their records, and choose the final picks against the published criteria. We compared 5 plumbers for Honolulu. Paid placements never change the order.
- Which of these plumbers in Honolulu has the best reviews?
- Roto-Rooter Plumbing & Water Cleanup has a 4.8 rating from 1058 (2021) (2021) public reviews, the highest on this page.
- Are these plumbers licensed?
- 3 of the 3 businesses here had their state license checked against public records. Each profile shows the source and the date of the check.
- How many quotes should I get for plumbers in Honolulu?
- Get at least three. Use the quote form on this page: only the businesses you tick receive your request.
Related in Honolulu
Also selected
Nearby editions
Plumbers nearby
For businesses
Own a local business in Honolulu?
Claim your free profile to keep your details right. It takes five minutes and never affects our selection.