Built from public records. No company paid to be listed. Every check names its source and the date it was read.

Barnes Plumbing and Septic in Lathrop, MO

4.9 from 3 Google reviewsOpen 24 hours, seven days a week2 services found on their website
3861 N Grindstone Cir, Lathrop, MO 64465(816) 592-3750barnesplumbingandseptic.com/ opens in a new tab
Barnes Plumbing and Septic

About Barnes Plumbing and Septic

From the website of Barnes Plumbing and Septic, read 15 Sept 2026. It describes what the company says it offers, not independent verification.

Barnes Plumbing and Septic handles septic work at both ends of a system's life, routine pumping and full replacement. The company pumps and cleans septic tanks to clear sludge buildup and keep wastewater treating properly, and it installs new systems for a home under construction or as a swap for an outdated tank. Their site says installation and replacement are treated as one service aimed at long-term performance.

Septic Services in Lathrop

Quoted from the website of Barnes Plumbing and Septic, read 15 Sept 2026.

Pumping and installation are not the whole of the company's septic work. Barnes also services drain fields and installs high water alarms that warn of rising water before a system backs up. Ground around Lathrop is rated very limited for septic absorption fields because water leaves the soil too slowly, a condition that puts real weight on the spot a new drain field gets.

  • Septic System Installation

    Septic System Installation and Replacement Whether you're building a new home or upgrading an outdated septic system, proper installation is crucial for long-term performance.

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  • Septic Tank Pumping

    At Barnes Plumbing & Septic , we provide professional septic tank pumping and cleaning services to remove sludge buildup and ensure proper wastewater treatment.

    source opens in a new tab

Septic Service Categories

These are how Google lists the business, not proof of a service offered.

Septic system serviceBathroom remodelerIrrigation equipment supplierPlumber

Hours

Open 24 hours, seven days a week

Google Reviews

4.9 3 Google reviews
Read all reviews on Google opens in a new tab
  1. pbrstreetkid

    September 2026

    Didn't ask the guys name but he was in and out quick, told me what he recommended and left it at that, I would definitely recommend barns to anyone

  2. Terry J.

    September 2026

    Informative. Got right to work no clowning around. Great to talk to. Found out we are going to live in the same town.

  3. Tonia S.

    September 2026

    Wonderful service, honest, helpful, knowledgeable. Mike was great, he was thorough when doing the job, explained the process. Barnes plumbing is the only one I will have do any future plumbing.

    Response from the owner

    Tonia, thank you for the 5 star review! Mike & Tyler are amazing assets to the crew!

  4. Niche D.

    September 2026

    Called on a Sunday, returned my call within 30 minutes. I was so grateful that they came out and fixed my leak. Super nice and very reasonable. Highly recommend.

    Response from the owner

    Thank you, Niche, for the 5 stars! We appreciate it!

  5. chad G.

    September 2026

    We had a main line back up with water getting into the basement. Called a couple other who weren't available for a few days. Barnes was there within an hour. Professional, quick, and did a great job. Really appreciated them.

    Response from the owner

    Happy to help, Chad! Thank you for the 5 Stars.

From the Google listing, checked 30 Aug 2026.

Customer reviews describe a crew that shows up in a hurry. Chad writes that when his main line backed up and water was reaching the basement, Barnes was there "within an hour" after other outfits he tried could not come for days. Another customer describes a backhoe pulling up to the house and the whole job finished the same day.

Map and Directions

Barnes Plumbing and Septic3861 N Grindstone Cir, Lathrop, MO 64465

Other Septic Companies in Lathrop

Local Ground

Around Lathrop, the main drain-field limit is slow water movement: water leaves the soil too slowly for a conventional field to keep up. Site conditions on any one lot can differ from the map. See the Lathrop city page for the full soil profile.

Frequently Asked Questions

What services does Barnes Plumbing and Septic offer?

Published on their website: Septic System Installation, Septic Tank Pumping.

How is Barnes Plumbing and Septic rated?

4.9 stars from 3 Google reviews.

Sources and Dates

  • Company website · 11 Sept 2026
  • Google Business Profile · 30 Aug 2026
  • Google Maps · 30 Aug 2026

Before You Call

Septic tanks left unpumped for years tend to pick their own moment to back up. A call to Barnes about tank pumping settles where a household stands, and one question on the phone, how often the tank should be cleaned, turns the answer into a schedule instead of an emergency.