Waterloo · Plumbers
2027 Edition
Three plumbers in Waterloo worth calling first, chosen from 4 local companies on their public record. Here is why each one made it.
The strongest overall record of the 4 plumbers we reviewed in Waterloo: rating, review volume, recent activity and years in business, taken together.
Selection 02
A steady public record: 4.3 from 28 reviews.
Reader Favorite
A large, loyal client base: 38 public reviews, averaging 4.7 out of 5.
Beyond the three
Other Waterloo companies that met our basic bar. We looked at 4 in all for this work.
At a glance
| 01Dalton Plumbing, Heating, Cooling, Electric And Fireplaces, Inc. | 02Petersen Hudson Hardware Plumbing & Heating | 03Young Plumbing & Heating | |
|---|---|---|---|
| Best for | Editor's Pick | – | Reader Favorite |
| Rating | 4.8 · 898 reviews | 4.3 · 28 reviews | 4.7 · 38 reviews |
| In business | – | – | – |
| Budget | – | – | – |
| Free estimate | Ask | Ask | Ask |
| License | Not confirmed yet | Not confirmed yet | Not confirmed yet |
| Based in | Cedar Falls | Hudson | Waterloo |
Methodology
Three is a deliberately small number. It forces us to leave out good companies.
Local facts · Black Hawk
Public records tell you how busy the trade is and what the rules ask of every job. Read them before you call.
Public sources, checked November 4, 2026.
Local guide
Look the company up on your state’s license search, and ask for insurance papers sent by the insurer.
Three quotes for the same work, each listing what is not included.
In writing, clear about what it covers, and transferable if you sell.
Pay for finished, inspected stages, not dates. More in our Waterloo cost guide.
Request a quote
One short form, sent only to the companies you tick. Most reply within one or two working days.
Questions
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