House Excavating LLC – Trusted Septic Installation in Sunset Hills, MO and Surrounding Areas

House Excavating LLC is your local, family-owned expert for septic system installation, repair, and maintenance in Sunset Hills, Missouri, and all surrounding communities. With over 20 years of experience serving St. Louis County and Jefferson County, we proudly deliver reliable residential and commercial septic solutions backed by hundreds of satisfied customers.

Call us today at (636) 213-5003 or (573) 203-1123 for a free estimate!

Professional Septic Services in Sunset Hills & Nearby Cities

• Septic System Installation (conventional, mound, and aerobic systems)
• Drain Field Replacement & Repair
• Complete Excavation & Land Clearing
• Land Grading & Site Preparation
• French Drain Installation
• Septic Tank Pumping & Inspections
• Emergency Septic Repairs

We serve Sunset Hills (population ~8,500), Kirkwood, Fenton, Crestwood, Valley Park, Arnold, Imperial, Hillsboro, and all of South St. Louis County and North Jefferson County.

Why Sunset Hills Homeowners & Businesses Choose House Excavating LLC

“House Excavating replaced our failing septic system in Sunset Hills last spring and saved us from a nightmare. Professional crew, clean work site, and the new drain field works perfectly. Highly recommend!” – Sarah M., Sunset Hills, MO ★★★★★

“Best excavating company we’ve worked with in the St. Louis area. They graded our commercial lot in Fenton and installed a new septic system on time and under budget. True professionals.” – Mike R., Commercial Property Owner ★★★★★

“We called House Excavating when our drain field collapsed. They came out the same day, diagnosed the issue, and had everything fixed in less than a week. Fair price and excellent communication.” – Jennifer T., Kirkwood, MO ★★★★★

“Outstanding service! They installed French drains around our Sunset Hills home to stop basement flooding. No more water issues after heavy rains. Thank you!” – David L., Sunset Hills, MO ★★★★★

About Sunset Hills, Missouri

Nestled in South St. Louis County, Sunset Hills is a beautiful, upscale suburb with a population of approximately 8,500 residents (2024 estimate). Known for its rolling hills, mature trees, and large residential lots, many homes in Sunset Hills and nearby communities rely on septic systems rather than city sewer lines. Proper septic installation and regular maintenance are essential due to the area’s clay-heavy soil and high water table in certain neighborhoods.

Whether you’re building a new custom home off Gravois Road, renovating a property near Watson Road, or managing a commercial site along I-270, House Excavating LLC has the equipment, permits, and local knowledge to handle your project correctly the first time.

Contact House Excavating LLC Today

Don’t wait for septic problems to worsen. Get a fast, honest quote from the most trusted septic installation company serving Sunset Hills and the surrounding St. Louis area.

📞 Call or Text: (636) 213-5003 or (573) 203-1123

🌐 Serving Sunset Hills, Kirkwood, Fenton, Arnold, Imperial, Hillsboro, and all nearby communities

💰 Free On-Site Estimates | Licensed & Insured | Residential & Commercial

House Excavating LLC – Keeping Sunset Hills flowing smoothly, one septic system at a time.