Finding a reliable plumber in St. Louis, MO can be challenging. With so many options available, it helps to have a curated list of the top-rated businesses based on real customer reviews and verified online presence. We analyzed Google reviews, ratings, and operator intelligence scores to rank the best plumbers businesses serving St. Louis and surrounding areas. Each business on this list has been evaluated for quality of service, customer satisfaction, and overall trustworthiness.
With a 4.9-star rating across 1487 reviews, Tony LaMartina Plumbing Co. Inc is one of the highest-rated plumbers businesses in St. Louis.
With a 4.8-star rating across 5359 reviews, Roto-Rooter Plumbing & Water Cleanup is one of the highest-rated plumbers businesses in St. Louis.
With a 4.9-star rating across 796 reviews, Arch Plumbing is one of the highest-rated plumbers businesses in St. Louis.
With a 4.9-star rating across 4585 reviews, Hoffmann Brothers is one of the highest-rated plumbers businesses in St. Louis.
With a 4.8-star rating across 2191 reviews, Mr. Rooter Plumbing of St. Louis is one of the highest-rated plumbers businesses in St. Louis.
Our rankings are based on a combination of factors designed to surface the most trustworthy and visible businesses:
Customer ratings and review volume from Google Business Profile provide the foundation for trust.
Our proprietary score measures how likely AI assistants (ChatGPT, Claude, Google AI) are to recommend a business.
Businesses with complete profiles, websites, and structured data rank higher.
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