🔧 Official Rankings
10 Best Plumbers in Oakville, MO (September 2026)
We compared 10 plumbers serving Oakville and Saint Louis County, Missouri, and ranked the top providers by verified reviews, ratings, and local reputation — 2,900 customer reviews in all.
The 10 listed below hold an average rating of 4.9 out of 5, led by Ramblewood Plumbing Company. Updated for September 2026.
- Plumbers ranked
- 10
- Average rating
- 4.9★
- Reviews analyzed
- 2,900
- Area code
- 314
⭐ 4.9 · 904 reviews
6068 Baumgartner Industrial Dr, St. Louis, MO 63129
⭐ 4.9 · 822 reviews
11012 Lin Valle Dr Ste K, St. Louis, MO 63123
⭐ 4.9 · 230 reviews
20 Circle Dr, Arnold, MO 63010
⭐ 4.9 · 40 reviews
11025 Lin Valle Dr, St. Louis, MO 63123
⭐ 4.7 · 437 reviews
5405 Telegraph Rd, St. Louis, MO 63129
⭐ 4.9 · 34 reviews
3236 Ridgetop View Dr, St. Louis, MO 63129
⭐ 4.8 · 58 reviews
6068 Baumgartner Industrial Dr Unit C, St. Louis, MO 63129
⭐ 4.7 · 83 reviews
9751 Green Park Industrial Dr, St. Louis, MO 63123