Septic Installation & Repair in Kinloch, MO – House Excavating LLC

Serving Kinloch and All Surrounding Areas in St. Louis County Call Today: (636) 213-5003 or (573) 203-1123

Looking for reliable, licensed septic installation in Kinloch, Missouri? House Excavating LLC has been the trusted local choice for residential and commercial septic systems, drain field replacement, excavation, land grading, and French drain installation for over 15 years.

Why Kinloch Home & Business Owners Choose House Excavating LLC

Kinloch, Missouri (population ≈ 290 as of 2024) is a small, historic community in north St. Louis County, just minutes from Lambert-St. Louis International Airport. Despite its small size, Kinloch is seeing new residential development and commercial projects that require proper septic systems and site preparation. Older homes built in the 1940s–1960s often have failing septic tanks or inadequate drain fields that no longer meet current St. Louis County health department standards. That’s where we come in.

We specialize in:

• New septic system installation (conventional & alternative systems)
• Septic tank pumping & replacement
• Drain field / leach field repair and full replacement
• Excavation & land clearing
• Land grading & site preparation
• French drain & surface water management
• Commercial septic systems for businesses and multi-family properties

Fully licensed, insured, and permitted in St. Louis County and the state of Missouri.

What Our Kinloch & North County Customers Are Saying

★★★★★ “House Excavating replaced our 60-year-old septic tank and drain field in Kinloch last month. They handled everything – permits, soil testing, installation, and final inspection. Professional crew, showed up on time, and left the yard cleaner than when they started. Highly recommend!” – Robert T., Kinloch, MO

★★★★★ “We bought a fixer-upper on Airport Road and needed major grading and a new septic system before we could move in. These guys knocked it out in under a week and stayed within budget. Best excavating company we’ve worked with in St. Louis County.” – Sarah & Mike L., Kinloch

★★★★★ “Fast response when our drain field failed during heavy spring rains. They installed a new French drain system around the house and fixed the septic issue the same week. Saved our basement from flooding again!” – James R., Ferguson (2 miles from Kinloch)

★★★★★ “Commercial project – new septic system for our small office building near the airport. House Excavating handled the larger tank size and grease trap requirements perfectly. Passed county inspection on the first try.” – Angela K., Business Owner, Berkeley

Proudly Serving Kinloch & Nearby Communities

• Kinloch, MO
• Ferguson
• Berkeley
• Cool Valley
• Dellwood
• Bel-Ridge
• St. John
• Woodson Terrace
• Edmundson
• Florissant
• Hazelwood
• Bridgeton

Same-day and emergency service available throughout North St. Louis County.

Get Your Free Septic Installation Estimate Today

Don’t wait for a backup or failed percolation test to cost you thousands. Whether you’re building a new home in Kinloch, replacing an old system, or need commercial septic work, House Excavating LLC delivers quality that lasts.

Call (636) 213-5003 or (573) 203-1123 now for a free on-site evaluation and written quote. Local, family-owned, and committed to keeping Kinloch properties safe and sanitary – one septic system at a time.

House Excavating LLC – Kinloch’s Most Trusted Septic & Excavation Experts Licensed | Bonded | Insured | St. Louis County Permitted