Septic Installation Fenton MO – House Excavating LLC – Trusted Local Experts

House Excavating LLC is your premier choice for professional septic installation in Fenton, Missouri and all surrounding areas including Jefferson County, St. Louis County, Arnold, Imperial, High Ridge, Hillsboro, and beyond. With years of experience serving both residential and commercial customers, we deliver reliable, code-compliant septic systems that stand the test of time.

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

Expert Septic Services in Fenton & Surrounding Communities

• New Septic System Installation (Conventional & Alternative Systems)
• Septic Tank Replacement & Repairs
• Drain Field / Leach Field Installation & Restoration
• Complete Excavation Services
• Land Grading & Site Preparation
• French Drain Installation
• Commercial Septic Systems
• Perc Testing & Soil Evaluation

Serving Fenton (population ~4,000) and the rapidly growing Southwest St. Louis County and Northern Jefferson County region, we understand the unique soil conditions – from the heavy clay common in Fenton and Arnold to the rocky terrain found in High Ridge and Cedar Hill. Our team designs every system to meet or exceed Missouri Department of Health and Senior Services and local county regulations.

Why Fenton MO Homeowners & Businesses Trust House Excavating LLC

“House Excavating replaced our failing septic system in Fenton last spring and we couldn’t be happier. They handled everything from permits to final inspection and the new drain field works perfectly. Professional, clean, and on time!” – Sarah M., Fenton, MO ★★★★★

“Best excavation company we’ve worked with in Jefferson County. They installed a commercial septic system for our new office building in Imperial and graded the entire lot. Fair price and excellent communication throughout the project.” – Mike R., Imperial, MO ★★★★★

“We had water pooling in our yard for years. House Excavating installed French drains and re-graded the property – problem solved! Highly recommend for anyone in the Fenton or High Ridge area.” – Jennifer T., High Ridge, MO ★★★★★

“Fast response when our septic tank collapsed. They excavated, removed the old tank, installed a new one, and rebuilt the drain field in under a week. True lifesavers!” – David L., Arnold, MO ★★★★★

Proudly Serving the Greater Fenton Missouri Area

House Excavating LLC is based right here in the Fenton region and proudly serves:

• Fenton
• Arnold
• Imperial
• Barnhart
• High Ridge
• House Springs
• Hillsboro
• Cedar Hill
• Byrnes Mill
• Murphy
• And all surrounding communities in St. Louis & Jefferson Counties

Whether you’re building a new home in one of Fenton’s beautiful subdivisions, adding onto your existing property, or need commercial site work in the growing 141/44 corridor, we have the equipment and expertise to get the job done right the first time.

Contact House Excavating LLC Today – Fenton’s Septic & Excavation Specialists

Don’t wait for septic problems to worsen. Get ahead of issues with professional installation and maintenance from a local company that knows Fenton and Jefferson County inside and out.

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

🌐 Serving Fenton MO and all surrounding areas

💪 Licensed | Insured | Locally Owned & Operated

House Excavating LLC – Building Better Systems Under the Ground in Fenton, Missouri.