4.3 
61 *The Angi rating for Septic Tank Service companies in Frederick, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Septic Tank Service needs.
*The HomeAdvisor rating for Septic Tank Service companies in Frederick, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Septic Tank Service needs.
Last update on October 15, 2024
Serving Frederick, CO and surrounding areas
Approved
Super Service Award Winner
In business since 2019
Free estimates
Credit card accepted
"Very professional, efficient, and easy to work with. Peak Plumbing exceeded my expectations!"
Serving Frederick, CO and surrounding areas
Approved
Super Service Award Winner
In business since 2025
Free estimates
Credit card accepted
"Crow Creek did an amazing job pumping and cleaning my septic tank. They showed up on time and were very professional. They also were respectful of my property and cleaned up after the job was done. I will definitely hire them again. Thank you!!!"
Serving Frederick, CO and surrounding areas
Approved
In business since 2003
Free estimates
Emergency services offered
"I had a clogged kitchen drain on a weekend, a challenging time to find a reasonably priced plumbing company. After several unsuccessful calls, I made an appointment with an expensive service for the same day. I received a call back later in the day from Jason at Afford-a Router. He answered my questions and made an appointment for the same day. He arrived at the house, reviewed and resolved the problem in twenty minutes. He was professional, answered my questions, and the charge was very reasonable, considering it was a weekend. I highly recommend their services and will use them again."
+7
Serving Frederick, CO and surrounding areas
Approved
In business since 2010
Free estimates
Credit card accepted
"Fahl Bros Septic did a great job. Installed an engineered system in fractured granite. Responsive and professional."
+25
Serving Frederick, CO and surrounding areas
Approved
In business since 2014
Free estimates
Credit card accepted
"They did an excellent job. Had to cut into driveway and then excavate to get to pipe. Really pleased with the result. A big job that they completed in basically one day."
+1
Serving Frederick, CO and surrounding areas
Approved
Super Service Award Winner
In business since 1999
Free estimates
Customers say: Quick response
"Jake took down our old barn and removed two dead trees and relocated our water hydrant. He showed up a week before the job to give my husband advice on removing the electrical panel and get exact dimension for water hydrant. All went smooth in this 95 degree weather. Thanks Jake, you did a great job!"
Serving Frederick, CO and surrounding areas
Approved
In business since 2018
Free estimates
Customers say: Quick response
"Great team - stayed into the evening to complete project. Cleanup was great"
Serving Frederick, CO and surrounding areas
Approved
In business since 2025
Free estimates
Credit card accepted
"Job was done right and in a timely manner. They are very professional. Highly recommend"
Serving Frederick, CO and surrounding areas
Approved
In business since 2019
Free estimates
Credit card accepted
"They came quickly worked efficiently did what they said they were going to do for the price they quoted"
+15
Serving Frederick, CO and surrounding areas
Approved
In business since 1997
Free estimates
Customers say: Terrific value
"I highly recommend this company. Fran Garcia, the owner, did an outstanding job on our basement remodel. Every stage of this project went smoothly, from the initial design to the finishing touches. I felt Fran went out of his way to provide excellent value. In addition, he did a great job of communicating with us. He was always willing to answer questions and provide advice. Overall, my wife and I were thrilled with the work, and we would definitely hire Fran again."
+5
From average costs to expert advice, get all the answers you need to get your job done.
The cost to pump a septic tank in Denver, CO, depends on several factors, including tank size, cleaning frequency, and seasonality.
How much does a septic system cost in Denver, CO? Explore impacting factors, important add-ons, and how you can save money on septic system installation in Denver, CO, right here.
Septic tank replacement costs in Denver, CO, depend on your system's type and size. Learn what affects your replacement budget and get estimates before you hire a pro.
It’s crucial to install a septic tank with the right volume to avoid wastewater backups. This guide will help you calculate the right septic tank volume.
Septic tank sizes vary depending on the size of your home, how many people live there, how much water you use, and more. Read on to learn how to determine the right size for you.
If you’ve never lived in a house with a septic system before, you might be wondering: Are septic tanks bad? Here are some of the pros and cons.
