Adams County · Denver Metro
Drain Cleaning in Commerce City, CO
Commerce City has two very different halves: older neighborhoods near the industrial core, and fast-growing new subdivisions to the northeast. Drain problems split the same way.

Clogged drain in Commerce City?
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Commerce City homes and their sewer lines
The original residential areas south of 72nd Avenue have small post-war homes, often with older sewer laterals. The northern range, around Reunion and the newer neighborhoods near E-470, has been built since the 2000s with PVC plumbing and basements.
Sewer service in Commerce City is provided by more than one district depending on location; check your bill for yours.
Commerce City also has a lot of newer homes that were built quickly in large phases. Occasionally a camera finds construction debris, a piece of concrete or a section that settled after the trench was filled, which explains why a line only a few years old keeps clogging in the same place. If that's the cause, cleaning alone won't stop it, and the plumber should explain the repair options.
What causes Commerce City drain calls
In the older south end, aging laterals and roots cause most main line backups. In northern Commerce City, the calls are mostly kitchen clogs, wipes in the main and lint in basement laundry drains, plus occasional problems on new lines that settled after construction.
What drain work usually costs in Commerce City
| Job | Typical range |
|---|---|
| Kitchen or bathroom line cleared | $125–$300 |
| Main line from a basement cleanout | $200–$500 |
| Clearing through a pulled toilet | $300–$650 |
| Camera inspection | $150–$400 |
| Section repair after a camera finds a break | $1,500–$5,000+ |
Two very different halves
Commerce City's housing splits cleanly. The older south end, around Derby and the neighborhoods near Highway 2, has small homes from the 1940s and 1950s, many on modest lots with original clay or cast iron sewer laterals. Some have been repaired in sections over the decades, so a camera can show clay, cast iron and plastic in the same line. Backups here are usually roots, offsets or a section that has cracked or sagged.
The north end, known as Reunion, Second Creek and the neighborhoods along the E-470 corridor, was built mostly since the 2000s. Laterals are PVC and generally sound. The usual problems are grease, wipes and lint, especially in larger households where the drains get heavy use.
Working with the sanitation district
Sewer mains in Commerce City are maintained by more than one district, depending on where you live. The name on your sewer bill tells you which one. The lateral from your house to the main is usually the owner's responsibility. In the older south end, where mains are older too, it's worth calling the district if a whole block is backing up at once.
A plan for older south-end homes
- 01
Clear and scope
After a backup, have the line opened and a camera run the same visit.
- 02
Find the cause
Roots, a crack, a sag or a blockage at the main each need a different answer.
- 03
Fix access
If there's no cleanout, adding one makes every future visit faster and cheaper.
- 04
Budget for repair
If a section is broken, get written quotes for spot repair and full replacement.
Common Commerce City drain calls
- Spring root backups in older south-end laterals
- Kitchen lines packed with grease in busy households
- Basement laundry overflowing at the floor drain
- Wipes blocking the main in newer north-end homes
Rentals and multi-family homes
A good number of Commerce City homes are rentals or house more than one family. More people means more use, and a line that was marginal can clog quickly. Landlords who scope lines between tenants and post a short note about what not to flush avoid many emergency calls. Tenants who notice gurgling or slow drains should report them early; a routine clearing is far cheaper than a backup into a basement bedroom.
Industrial neighbors and odors
Some parts of Commerce City sit near industrial areas, and residents occasionally assume an odor is from outside when it's actually a dry trap in a basement floor drain. Pour a gallon of water into any floor drain that rarely gets used. If the smell persists, a plumber can check for a cracked trap, a missing cleanout plug or a vent problem.
Reunion and the newer north
Reunion, one of Commerce City's largest newer communities, was built from the 2000s onward. Homes there have plastic laterals and modern cleanouts. Drain calls are usually about grease, wipes and lint. If a Reunion home backs up repeatedly, a camera inspection can check for construction debris or a settled section.
What to ask on a Commerce City call
Ask which sanitation district serves your street if you're not sure, and whether the plumber will scope the line. In older homes, ask about adding a cleanout if there isn't one. Request the video and a written estimate for any repair.
Commerce City through the seasons
Spring brings root backups in the older south-end laterals, and summer storms can strain older mains. In the newer north, calls are steady, tied to large households and heavy use. Winter cold snaps freeze drains in garages and unheated additions. The holidays are the busiest time for kitchen lines everywhere in the city.
For older homes, a late-winter root cutting and a camera check every few years keeps the calendar quiet.
What moves the price in Commerce City
In the older south end, missing cleanouts and mixed pipe materials can make a clearing slower, and a cracked or sagging section adds repair costs. In the newer north, most calls are quick clearings from exterior cleanouts. Larger households tend to need clearings more often, so prevention pays off. If a line backs up repeatedly, a camera inspection is worth the cost because it tells you whether to keep clearing or plan a repair.
A Commerce City homeowner's checklist
In older homes, add a cleanout if there isn't one and have the line scoped. In newer homes, keep wipes and grease out. Insulate exposed drains before winter.
When a Commerce City drain turns urgent
Sewage at the floor drain or several fixtures backing up together need prompt attention. Stop using water and call.
Call if you notice
- Main line backups in an older south-end home
- Laundry water at the floor drain in a new home
- Kitchen clogs that keep coming back
- A new home's line clogging in the same spot
- Toilets bubbling when the tub drains
Commerce City drain questions
Who handles the public sewer in Commerce City?+
One of the districts serving your area, shown on your bill. The line on your property is generally yours.
Why would a brand-new home have a sewer clog?+
Construction debris, a settled section of pipe or simply wipes and grease. A camera shows the cause.
Is a sewer backup an emergency?+
Yes. Stop using water and call; it gets worse every time water goes down a drain.