Skip to content
ContractorsRanked

Merlo Plumbing Co. Inc.Plumber in St. Louis, MO

Merlo Plumbing Co. Inc. is a plumber at 11041 Gravois Industrial Ct, St. Louis, MO 63128, rated 3.6 from 54 Google reviews. Open Monday to Friday.

St. Louis, MO0 paid placements in any rankingHow we rank

Call (314) 843-1000Website ↗

Key facts

Key facts about Merlo Plumbing Co. Inc.
Address11041 Gravois Industrial Ct, St. Louis, MO 63128Get directions
Phone(314) 843-1000
Websitemerloplumbing.com
HoursMonday to Friday: 7:30 AM – 5 PM
Google rating3.6 from 54 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • Plumbingmain tradeGoogle main category

Service area

Serves St. Louis and 12 towns within 25 miles: Sunset Hills, Sappington, Concord, Crestwood, Murphy, Kirkwood, Mehlville, Affton, Valley Park, Arnold, Glendale and Des Peres.

Based in St. Louis, MOView on map

Opening hours

Opening hours for Merlo Plumbing Co. Inc.
DayHours
Monday7:30 AM – 5 PM
Tuesday7:30 AM – 5 PM
Wednesday7:30 AM – 5 PM
Thursday7:30 AM – 5 PM
Friday7:30 AM – 5 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • 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.

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

3.6from 54 Google reviews

Hired Merlo Plumbing Co. Inc.? Write a review

Questions about Merlo Plumbing Co. Inc.

What are Merlo Plumbing Co. Inc.’s hours?

Merlo Plumbing Co. Inc. is open Monday to Friday. Its listed hours are Monday to Friday, 7:30 AM – 5 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Merlo Plumbing Co. Inc. serve?

Serves St. Louis and 12 towns within 25 miles: Sunset Hills, Sappington, Concord, Crestwood, Murphy, Kirkwood, Mehlville, Affton, Valley Park, Arnold, Glendale and Des Peres. 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 Merlo Plumbing Co. Inc.?

Merlo Plumbing Co. Inc. has a rating of 3.6 from 54 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 Merlo Plumbing Co. Inc.?

Call Merlo Plumbing Co. Inc. on (314) 843-1000. The business is at 11041 Gravois Industrial Ct, St. Louis, MO 63128. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

Own Merlo Plumbing Co. Inc.? Claim this profile.

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

Claim this profile