Drain Terrier

Drain Terrier is a Septic Service in Littleton, CO, located at 6515 S Allison St. It holds a rating of 4.80 based on reviews from customers.

Drain Terrier LLC is a family-owned and operated plumbing company with more than 30 years of experience in plumbing, drains, and septic service. The business was founded on the principles of loyalty and giving back, with a mission to provide excellent customer service and a trustworthy approach. The team consists of fully licensed and insured technicians who bring decades of hands-on expertise to every project. They are renowned for quality work, having earned thousands of 5-star reviews by combining proven techniques, modern equipment, and excellent customer service. The company offers 24/7 emergency plumbing repairs and drain cleaning services, aiming to dispatch a technician to a location within 30 minutes of receiving a call. They pride themselves on fast, dependable service, from urgent repairs to scheduled maintenance.

The company provides a wide range of services including drain cleaning, sewer line repair, water heater replacements, toilet repair, faucet repair, garbage disposal repair, and shower valve repair. They also handle excavation services for sewer lines, water lines, and plumbing systems, ensuring compliance with local codes and sanitation regulations. Their expertise extends to sewer lift stations, pumping stations, and sewage ejector pump systems. Drain Terrier offers upfront pricing on every job, providing clear estimates before beginning work to ensure transparency and no hidden fees. They value honesty and integrity, striving to build trust with every customer.

Drain Terrier stands among the strongest in its category locally, known for its positive rating from the customers who have reviewed it. The business has over 1000 positive reviews across multiple review sites, including Google, Yelp, Thumbtack, and Angie’s List. It holds an A+ BBB accreditation and was recognized as a 2025 best-reviewed business on Yelp and a Top Pro Award Winner on Thumbtack. The company also donates a portion of its profits to the Humane Society and offers senior and military discounts.

Drain Terrier combines its decades of family-run experience and transparent pricing to deliver reliable septic and plumbing solutions to the Littleton community.

Drain Terrier is located on S Allison St in Littleton, CO, just about a tenth of a mile from Lilley Gulch and Woodmar Square Park. The business is also situated near South Wadsworth Boulevard and HCA HealthONE Southwest ER, which are both roughly a third of a mile away.

BizScoreAI gives the business a Discoverability score of 100 out of 100, ensuring that AI crawlers can access every page so the business can be recommended by AI assistants. The Technical score is 89 out of 100, confirming the website is secure and indexable for search engines to read without errors.