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Holmes Water Treatment CoPlumber in Wentzville, MO

Holmes Water Treatment Co is a plumber at 1248 S Callahan Rd, Wentzville, MO 63385, ranked #30 of 141 plumbers in Wentzville and rated 4.4 from 52 Google reviews. Open Monday to Saturday.

Wentzville, MOUpdated 0 paid placements in any rankingHow we rank

Call (636) 327-6404Website ↗

Key facts

Key facts about Holmes Water Treatment Co
Address1248 S Callahan Rd, Wentzville, MO 63385Get directions
Phone(636) 327-6404
Websiteholmeswatertreatment.com
HoursMonday to Friday: 8 AM – 4 PM; Saturday: 9 AM – 3 PM
Google rating4.4 from 52 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Wentzville and 11 towns within 25 miles: Lake Saint Louis, Dardenne Prairie, O'Fallon, Weldon Spring, Saint Peters, Troy, Chesterfield, Warrenton, Wildwood, Saint Charles and Ellisville.

Based in Wentzville, MOView on map

Opening hours

Opening hours for Holmes Water Treatment Co
DayHours
Monday8 AM – 4 PM
Tuesday8 AM – 4 PM
Wednesday8 AM – 4 PM
Thursday8 AM – 4 PM
Friday8 AM – 4 PM
Saturday9 AM – 3 PM
SundayClosed
  • Open evenings — no
  • 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

Holmes Water Treatment Co compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Holmes Water Treatment Co (this business)—564.4 (52)—YesNo
Bono Plumbing#28564.8 (612)—NoNo12.2 mi
Home Shield Foundation Repair#29565.0 (265)—YesYes5.3 mi
Ambassador Plumbing L.L.C#31564.9 (452)—NoNo14.2 mi

See all 141 ranked plumbers in Wentzville

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.4from 52 Google reviews

Hired Holmes Water Treatment Co? Write a review

Questions about Holmes Water Treatment Co

How is Holmes Water Treatment Co ranked in Wentzville?

Holmes Water Treatment Co is ranked #30 of 141 plumbers in Wentzville by CR Score, with 56 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 Holmes Water Treatment Co’s hours?

Holmes Water Treatment Co is open Monday to Saturday. Its listed hours are Monday to Friday, 8 AM – 4 PM; Saturday, 9 AM – 3 PM. On Saturdays it is open 9 AM to 3 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Holmes Water Treatment Co serve?

Serves Wentzville and 11 towns within 25 miles: Lake Saint Louis, Dardenne Prairie, O'Fallon, Weldon Spring, Saint Peters, Troy, Chesterfield, Warrenton, Wildwood, Saint Charles and Ellisville. 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 Holmes Water Treatment Co?

Holmes Water Treatment Co has a rating of 4.4 from 52 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 Holmes Water Treatment Co?

Call Holmes Water Treatment Co on (636) 327-6404. The business is at 1248 S Callahan Rd, Wentzville, MO 63385. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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