House Excavating LLC – Trusted Septic Installation & Excavation Experts in Bismarck, MO 63624 and Surrounding Areas

Looking for reliable septic installation in Bismarck, MO or the surrounding Jefferson, St. Francois, and Washington County areas? House Excavating LLC has been the go-to local contractor for residential and commercial septic systems, drain fields, land grading, excavation, and French drain installation for years. With a reputation built on quality work, fair pricing, and outstanding customer service, we proudly serve Bismarck (population ~1,450) and nearby communities including Iron Mountain Lake, Irondale, Park Hills, Farmington, Potosi, and Bonne Terre.

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

Why Choose House Excavating LLC for Your Septic System Needs in Bismarck, MO?

• Locally owned and operated – we live and work right here in the 63624 area
• Fully licensed, insured, and compliant with all Missouri Department of Health and Senior Services septic regulations
• Over 20 years of combined experience in septic installation and excavation
• Residential & commercial services – from new home construction to large commercial developments
• Emergency service available – because septic problems don’t wait

Our Core Services in Bismarck and Surrounding Areas

Septic System Installation & Replacement Whether you’re building a new home on the outskirts of Bismarck or replacing an old failing system, we design and install conventional, mound, lagoon, and alternative septic systems that meet local soil conditions and health department requirements.

Drain Field / Leach Field Installation & Repair Poor drainage is common in the clay-heavy soils around Bismarck, MO. We specialize in proper drain field design and restoration so your system works efficiently for decades.

Land Grading & Site Preparation From clearing lots to final grading for new construction, our GPS-equipped equipment ensures perfect slopes and drainage every time.

Excavation Services Basements, ponds, driveways, utilities – no job is too big or too small.

French Drains & Surface Water Management Keep water away from your foundation and prevent soggy yards with professionally installed French drain systems.

What Our Bismarck-Area Customers Are Saying

★★★★★ “House Excavating installed a brand new septic system for our new home outside Bismarck. They handled everything from permitting to final inspection. Professional, on time, and the price was exactly what they quoted. Highly recommend!” — Sarah M., Bismarck, MO 63624

★★★★★ “We had water standing in our yard for years. House Excavating put in French drains and regraded the property – problem solved! Great guys and they cleaned up better than when they arrived.” — David R., Park Hills (serving 63624 area)

★★★★★ “Replaced our old failing drain field fast after heavy spring rains. They worked around our schedule and saved us from a huge mess. Best excavating company in the Bismarck/Farmington area!” — Jennifer T., Irondale, MO

★★★★★ “Commercial septic install for our new shop in Bismarck. They coordinated with the health department and got us up and running ahead of schedule. Will use them again for any excavation work.” — Mike’s Auto Repair, Bismarck, Missouri

Proudly Serving Bismarck, MO 63624 & All Surrounding Communities

House Excavating LLC is based right in the heart of St. Francois County and regularly works in:

• Bismarck
• Iron Mountain Lake
• Irondale
• Leadwood
• Park Hills
• Farmington
• Desloge
• Bonne Terre
• Potosi
• Caledonia
• And all of Jefferson, St. Francois, Washington, and Iron Counties

No matter if you’re inside the Bismarck city limits or out on a rural acreage, we bring the same level of expertise and care to every job.

Contact House Excavating LLC Today – Your Local Bismarck Septic & Excavation Experts

Don’t wait for small drainage issues to become expensive emergencies. Get it done right the first time with a trusted local company that knows Bismarck’s soil, weather, and regulations inside and out.

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

🌍 Serving Bismarck, MO 63624 and the entire surrounding area

💻 Free estimates – same-day quotes often available

House Excavating LLC – Digging Bismarck’s future, one satisfied customer at a time.