Get connected with a trusted drain cleaning professional in Longmont today. We match you with local specialists who handle everything from blocked kitchen drains to full sewer line clearing across Boulder County.
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Kitchen sinks, bathroom drains, showers, and tubs. Fast clearing of everyday blockages in Longmont homes.
Restaurants, tech campuses, and retail across Main Street and the wider Longmont area. High-capacity clearing and maintenance plans.
Drain emergency in Longmont? Local pros available for urgent call-outs day and night across Boulder County.
High-pressure water jetting for stubborn grease, mineral scale, and root intrusion in Longmont sewer lines.
Camera inspection to identify the exact cause of your blockage — essential for older Old Town properties and post-flood pipe assessment.
Main sewer line blockages and root intrusion from the St. Vrain corridor. Full clearing and preventive maintenance across Longmont.
Longmont has two distinct housing eras that drive most of its drain cleaning demand. The historic core around Old Town — the blocks surrounding Main Street, Kimbark, and the original residential grid — has homes dating from the early 1900s through the 1950s, many still running on original clay tile sewer laterals and cast-iron drain stacks. These pipes are at or past their service life. Clay tile cracks under ground movement and root pressure, and cast iron corrodes from the inside out over decades. Recurring clogs in Old Town homes are rarely just a debris issue.
The second factor unique to Longmont is the 2013 St. Vrain Creek flood, one of the most destructive flood events in Colorado history. The flood caused significant ground movement and soil saturation throughout the creek corridor and surrounding neighborhoods. That movement damaged pipe joints in ways that aren't always visible from the surface — offset joints and cracked sections that now catch debris and clog repeatedly years later. If your home was in or near the flood zone and you've had persistent drain issues since 2013, a CCTV camera inspection is the right diagnostic tool.
The newer subdivisions on Longmont's east and northeast sides — built during the tech-sector growth of the 2000s and 2010s — have younger PVC lines but aren't immune. Longmont's Front Range soils include expansive clay layers in some areas, and ground movement over time creates belly sections that cause recurring slow drains even in homes under 20 years old.
Prices vary by job type and severity. Here's what Longmont homeowners typically pay in 2026. Always get a written quote before work begins.
| Service | Typical Cost in Longmont | Notes |
|---|---|---|
| Standard drain snaking (single drain) | $139 – $250 | Kitchen or bathroom sink, most common job |
| Main sewer line cleaning | $225 – $450 | Longer line, more equipment needed |
| Hydro jetting | $325 – $575 | Best for grease, scale, and root intrusion |
| CCTV camera inspection | $150 – $325 | Recommended for post-flood pipe assessment |
| Emergency / after-hours call-out | $275 – $550+ | Weekend and overnight premium applies |
| Commercial drain maintenance | $200 – $750 | Varies significantly by site size |
We connect homeowners across Longmont and the surrounding Boulder County and Front Range communities.
Don't let a small blockage turn into an expensive backup. Get matched with a local pro today — free, no obligation.