🏔️ Reliable Septic Installation & Repair in Bozeman, MT — Schaefer Excavating Has You Covered

When you’re building or maintaining property in the fast-growing communities of Bozeman and Belgrade, having a reliable septic system isn’t a luxury—it’s a necessity. Whether you’re breaking ground on a new home or struggling with an aging system that needs immediate repair, Schaefer Excavating is your trusted local partner for everything septic-related in Gallatin County.

Our skilled crew offers full-service septic tank installation, drain field excavation, mound systems, and emergency repair, all backed by years of hands-on experience and compliance with Montana DEQ (Department of Environmental Quality) regulations.

🏡 Why Septic Systems Matter in Bozeman & Belgrade

Most homes outside city sewer limits in Montana—especially in rural and suburban developments around Bozeman, Belgrade, and Four Corners—depend on on-site septic systems. These systems manage your household wastewater, and when properly installed and maintained, they can last for decades.

But mistakes during installation or neglect during ownership can result in:

• Groundwater contamination

• Property damage and backups

• Failed home inspections

• Expensive emergency repairs

• DEQ fines or system replacement

Whether you’re a homeowner, developer, builder, or realtor, ensuring the proper design, installation, and maintenance of your septic system is crucial to protecting your investment—and your health.

🛠️ Septic System Installation in Bozeman, MT

At Schaefer Excavating, we approach every septic tank install as a custom project. Soil types, water tables, property slopes, and usage volume all influence the type of system required. We work closely with DEQ-approved engineers, county officials, and homeowners to deliver worry-free solutions.

Our installation services include:

✅ Septic Tank Installation

• Poly, concrete, or fiberglass options

• Proper tank sizing for home occupancy

• Backfill and compaction to prevent settling

✅ Drain Field Installation

• Conventional trench systems

• Chamber-style leach fields

• Pressure-dosed systems for challenging terrain

✅ Mound Systems & Eliminate Systems

• For high water tables, shallow soils, or space-limited lots

• Designed for efficient absorption and environmental safety

✅ Level 2 Treatment Systems

• Advanced wastewater treatment for sensitive areas

• Required in many modern subdivisions

✅ Full Site Prep & Trenching

• Utility trenching (water, power, propane)

• Grading for drainage and erosion control

• Driveway excavation and gravel delivery if needed

From the perc test to permit sign-off, we handle the full install lifecycle—ensuring your septic system performs year-round, even during Montana’s coldest months.

⚠️ Septic Repairs in Bozeman: Don’t Wait Until It’s an Emergency

Septic issues can go from minor inconvenience to full-blown disaster fast. If you notice any of the following signs, call Schaefer Excavating for an evaluation:

• Wet spots or pooling in the yard

• Foul odors near your tank or drain field

• Backed-up toilets or slow drains

• Gurgling sounds in pipes

• Septic alarms or flooded tanks

We specialize in:

🔧 Tank Replacements — Cracked or failing tanks
🔧 Leach Field Repair — Failing soil absorption, root intrusions
🔧 Line Jetting & Snaking — Clearing blockages in lines and filters
🔧 Frozen Line Remediation — A major issue in Gallatin winters
🔧 Regrading & Drainage Solutions — Prevent water pooling and frozen pipes

We’re known for diagnosing the issue quickly, communicating clearly, and completing repairs with minimal disruption. Whether it’s a legacy property with a failing system or a new build with a design flaw—we’ll fix it fast, affordably, and up to code.

🚜 What Sets Schaefer Excavating Apart?

There are dozens of septic contractors in Montana—but few bring the combination of experience, reliability, and full excavation services that we do.

Here’s why homeowners and builders in Bozeman trust us:

✅ Local & Licensed
We’re based in Montana, know the terrain, and understand Gallatin County requirements inside and out.

✅ DEQ Compliant
We install systems that pass inspection the first time—and we know how to troubleshoot designs that won’t.

✅ Total Excavation Solutions
We don’t just dig holes—we offer full-site prep, utility trenching, culverts, and foundation work.

✅ Clear Communication & Honest Quotes
No surprise fees. No skipped steps. Just dependable work, done right.

✅ We Own Our Equipment
Which means no scheduling delays or sub-contractor juggling—just efficient, on-time work.

🧱 Related Services We Provide in Bozeman

Most septic system installations require multiple types of excavation. That’s where we shine. We offer bundled services to help you get everything done at once:

• Gravel Driveway Installation

• Culvert Installation & Ditch Work

• Land Clearing for Homes, Shops & Cabins

• Foundation Digging & Concrete Prep

• Backfill, Grading & Topsoil Delivery

• Utility Line Trenches (Electric, Water, Internet)

Need to add a garage pad or barn site while we’re there? No problem. Our crew can coordinate full prep for your build.

📍 Service Areas

Though based near Bozeman, we proudly service all surrounding towns and rural properties, including:

• Belgrade

• Four Corners

• Gallatin Gateway

• Three Forks

• Livingston

• Butte

• Helena

If your property doesn’t have city sewer, give us a call—we’ve likely worked near you before.

🛑 Don’t Risk a Failed Septic System

A failed or non-compliant septic system can stall real estate deals, prevent financing, and create thousands in damages. Many property owners in Bozeman discover too late that their outdated system no longer meets DEQ standards or can’t be repaired cost-effectively.

We offer pre-inspection consultations, design upgrades, and system replacements that help homeowners stay ahead of these issues.

🗓️ Now Booking

Call today to get on the schedule for:

• New Construction Installs

• Repairs or Upgrades

• Foundation & Drainage Excavation