The best-rated plumbers serving St. George, UT, independently researched and ranked on rating, review volume and genuine local reputation.
The best plumbers in St. George, UT are Red Rock Plumbing and Drain Cleaning, St. George Water Heaters, S&S Mechanical - Plumbing Heating Cooling, Mr. Rooter Plumbing of St. George and Any Hour Services - Electric, Plumbing, Heating & Air. Each is an independently researched local operator, ranked on reputation, reviews and genuine local presence, and none paid to appear.
One business can feature above the Top 5 on this page, clearly labeled. A great way for a newer or smaller pro to get seen first.
Consistently top-rated with 369 reviews, serving St. George from Washington.
Consistently top-rated with 190 reviews, right in St. George.
Consistently top-rated with 1,680 reviews, right in St. George.
Consistently top-rated with 1,104 reviews, right in St. George.
Consistently top-rated with 1,066 reviews, right in St. George.
The best plumbers serving St. George, UT are based in and around Washington and St. George. With the Mountain West's hard winters and big temperature swings to contend with, pipes, water heaters and fixtures take a beating, so a proven local pro makes all the difference, and we've done the legwork to surface only the operators worth calling.
Red Rock Plumbing and Drain Cleaning currently tops the list, but every business here earns its place the same way: we research each plumber genuinely operating near St. George, weigh real customer reviews and ratings from sources like Google and the Better Business Bureau, and rank on merit. No business can pay into this list, the single featured spot above it is the only paid placement, and it's always clearly labeled.
| Business | Best for |
|---|---|
| 1. Red Rock Plumbing and Drain Cleaning | Consistently top-rated with 369 reviews, serving St. George from Washington. |
| 2. St. George Water Heaters | Consistently top-rated with 190 reviews, right in St. George. |
| 3. S&S Mechanical - Plumbing Heating Cooling | Consistently top-rated with 1,680 reviews, right in St. George. |
| 4. Mr. Rooter Plumbing of St. George | Consistently top-rated with 1,104 reviews, right in St. George. |
| 5. Any Hour Services - Electric, Plumbing, Heating & Air | Consistently top-rated with 1,066 reviews, right in St. George. |
Our current top picks are Red Rock Plumbing and Drain Cleaning, St. George Water Heaters, S&S Mechanical - Plumbing Heating Cooling, Mr. Rooter Plumbing of St. George and Any Hour Services - Electric, Plumbing, Heating & Air, ranked #1 to #5 on reputation and review volume. This list was last updated July 2026. Every business is independently researched and ranked on merit, never paid placement.
We research every plumber genuinely operating in and around St. George, then weigh real customer reviews and ratings from sources like Google and the Better Business Bureau, review volume, and a genuine local track record. No business can pay to appear in the ranked Top 5.
No. The ranked Top 5 is editorial and cannot be bought. The only paid option is the single featured spot above the list, which is always clearly labeled as featured.
Start with Red Rock Plumbing and Drain Cleaning, our current #1 pick, then get written quotes from two or three on this list, read their most recent reviews, and confirm they cover your part of St. George. A good plumber responds promptly, explains the work clearly, and is upfront about pricing.
We rank on independent reputation and reviews, not licensing checks. Requirements vary by state and trade, so always confirm a pro's current license and insurance directly with them before any work begins.
Own the featured spot above this Top 5, clearly labeled. A great way for a newer or smaller pro to get seen first. Early-adopter rate $19/month for your first 6 months, then $39/month.