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Known PlumbingPlumber in Bonne Terre, MO

Known Plumbing is a plumber in Bonne Terre, MO, ranked #5 of 28 plumbers in Bonne Terre and rated 5.0 from 49 Google reviews. Open Monday to Saturday.

Bonne Terre, MOUpdated 0 paid placements in any rankingHow we rank

Call (636) 535-5512Website ↗

Key facts

Key facts about Known Plumbing
Phone(636) 535-5512
Websiteknownplumbing.net
HoursMonday to Friday: 8 AM – 6:30 PM; Saturday: 8 AM – 5 PM
Google rating5.0 from 49 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Bonne Terre and 7 towns within 25 miles: De Soto, Park Hills, Flat River, Festus, Farmington, Pevely and Barnhart.

Based in Bonne Terre, MOView on map

Opening hours

Opening hours for Known Plumbing
DayHours
Monday8 AM – 6:30 PMevening
Tuesday8 AM – 6:30 PMevening
Wednesday8 AM – 6:30 PMevening
Thursday8 AM – 6:30 PMevening
Friday8 AM – 6:30 PMevening
Saturday8 AM – 5 PM
SundayClosed
  • Open evenings (after 6 PM)
  • Open Saturdays
  • Open Sundays — no

Typical plumbing prices

Typical plumbing prices
JobLowTypicalHigh
Water heater replacementPer unit, installed (unit plus labor); typical range of customer-reported jobs. US national range$882$1,348$1,826

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Compare nearby plumbers

Known Plumbing compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Known Plumbing (this business)—605.0 (49)—YesNo
Big Steve's Septic Service#3604.0 (46)—YesYes6.4 mi
Carrow Plumbing LLC#4605.0 (24)—YesYes17.8 mi
Midwest Septic & Services#6595.0 (40)—YesYes16.2 mi

See all 28 ranked plumbers in Bonne Terre

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 49 Google reviews

Hired Known Plumbing? Write a review

Questions about Known Plumbing

How is Known Plumbing ranked in Bonne Terre?

Known Plumbing is ranked #5 of 28 plumbers in Bonne Terre by CR Score, with 60 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are Known Plumbing’s hours?

Known Plumbing is open Monday to Saturday. Its listed hours are Monday to Friday, 8 AM – 6:30 PM; Saturday, 8 AM – 5 PM. On Saturdays it is open 8 AM to 5 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Known Plumbing serve?

Serves Bonne Terre and 7 towns within 25 miles: De Soto, Park Hills, Flat River, Festus, Farmington, Pevely and Barnhart. The list is based on the business's location and the usual service radius for plumbing. Confirm your address is covered when you call.

What do Google reviews say about Known Plumbing?

Known Plumbing has a rating of 5.0 from 49 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Known Plumbing?

Call Known Plumbing on (636) 535-5512. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.

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