Septic System Installation & Repair in Boise, Idaho

Septic System Experts

Shamrock Construction & Excavation provides complete septic services in Boise and across the Treasure Valley: installations, repairs, replacements and drain fields built to last. From basic tanks to advanced aerobic units, every system is matched to your soil, site and county requirements.

• Basic, aerobic and complex system installations
• Concrete and poly tank installation
• System upgrades and tank replacements
• New drain field design and development
• Septic line repairs and system expansions

Drain Fields & Septic Repairs

When your septic system shows signs of failure, slow drains, odors or soggy ground, our team diagnoses the issue at the source and fixes it right. We handle septic line repairs, tank replacement, tank upgrades, new drain fields and septic expansions across the valley.

• Drain field evaluation, repair and replacement
• Septic tank pumping coordination and inspections
• Failed system diagnosis and replacement
• County permitting and code compliance

Not sure if your system is failing? Read 5 signs your septic system is failing.

Grease Traps & Property Drainage

For restaurants and commercial kitchens we install and replace grease traps sized to your operation. And because septic performance depends on how water moves across your property, we also build property-specific drainage that protects your drain field.

• Grease trap installation and replacement
• Property-specific drainage design
• Grading that protects septic components

Standing water near the system? See our drainage services in Boise.