---
title: Cotter's Sewer, Septic and Portable Toilet Services, Laurel: Expe
url: https://meetthelocalpros.com/experts/g-8d783c353b12a3f8/
updated: 2026-11-04
---

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2. Cotter's Sewer, Septic and Portable Toilet Services

Plumbers · Laurel

# Cotter's Sewer, Septic and Portable Toilet Services

Local plumbers

- Verified

- **4.1** · 36 business reviews

Ask Cotter's a question [Call +1 406-628-5989](tel:+14066285989)

## About Cotter's

Cotter's Sewer, Septic and Portable Toilet Services is a local business, based in Laurel. Customers rate it 4.1 out of 5 across 36 public reviews.

## Business affiliation

Ratings below are for the business, not for an individual.

Business

Cotter's Sewer, Septic and Portable Toilet Services

Address

1750 E 8TH St, Laurel, MT 59044

Serves

Billings

Hours

Tuesday: Open 24 hours; Wednesday: Open 24 hours; Thursday: Open 24 hours; Friday: Open 24 hours; Saturday: Open 24 hours; Sunday: Open 24 hours; Monday: Open 24 hours

Rating

 4.1 from 36 reviews, from public review sites

Website

[cotterssewer.com/](http://cotterssewer.com/)

## What we checked about Cotter's Sewer, Septic and Portable Toilet Services

Verified · last checked October 15, 2026

- Operating status Public record Confirmed Overture Maps listing · checked October 15, 2026

“Verified” covers: verified operating (open in current business listings), verified business information (name, address and phone match those listings) and, where shown, a verified business record (state license or registration). Checks show what public records and documents said on the date shown; they are not a guarantee of work quality. Insurance is a document the business sent us.

[What each check means](https://meetthelocalpros.com/how-we-choose-experts/)

## Featured on

- [Plumbers experts in Billings #6](https://meetthelocalpros.com/billings/plumbers/)

## Ask Cotter's a question

Free, and sent to Cotter's Sewer, Septic and Portable Toilet Services only.

We never sell your details. A business that answers may pay us a small fee; your price is the same.

Free. Sent to Cotter's Sewer, Septic and Portable Toilet Services only. [How we handle your details](https://meetthelocalpros.com/privacy/)

### Prefer to call?

Cotter's Sewer, Septic and Portable Toilet Services
[+1 406-628-5989](tel:+14066285989)
Tuesday: Open 24 hours, Wednesday: Open 24 hours, Thursday: Open 24 hours, Friday: Open 24 hours, Saturday: Open 24 hours, Sunday: Open 24 hours, Monday: Open 24 hours

## Questions about Cotter's Sewer, Septic and Portable Toilet Services

### Is Cotter's Sewer, Septic and Portable Toilet Services licensed and registered?

Checked on October 15, 2026: operating status confirmed. The checks table on this page lists each source.

### How is Cotter's Sewer, Septic and Portable Toilet Services rated?

4.1 out of 5 from 36 public reviews.

### Where does Cotter's Sewer, Septic and Portable Toilet Services appear on Local Expert?

On the plumbers list for Billings, at number 6.

### How do I contact Cotter's Sewer, Septic and Portable Toilet Services?

Call +1 406-628-5989. Or use the website link on this page.

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Local Expert earns money from enhanced expert profiles, top 3 placements, and when a homeowner chooses to send a quote request. Ratings shown are business review averages, last refreshed November 4, 2026. © 2026 Local Expert.