Septic System Services

A properly designed and installed septic system depends on the right materials, professional handling, and precise installation. At All Kootenay Aggregate, we supply, deliver, and install all the key components needed for reliable septic performance. With specialized trucks and equipment, we ensure each material is placed and graded to meet system requirements, giving you peace of mind that your septic field and tank will last for years to come.

Septic Sand Supply and Install (C-33 Sand)

Septic fields require C-33 septic sand, a clean, uniformly graded material that provides the drainage and filtration your system needs. We source and deliver certified C-33 sand, hauling it directly to your site. Using our trucks and placement equipment, we spread and grade the sand to the proper depth and slope, ensuring consistent performance. Correct installation with C-33 sand helps prevent system failures, promotes wastewater treatment, and supports long-term efficiency.

Drain Rock Supply and Install

Washed drain rock is a critical layer in your septic field, creating pathways for water to disperse while protecting the system from clogging. Our drain rock is thoroughly washed and contains no fine particles (like silt, dust, or clay) that can block drainage. This ensures water flows freely through the rock, keeping your septic system working efficiently. We deliver and place drain rock with precision, grading it evenly to maintain consistent flow. Combined with filter cloth and C-33 sand, drain rock supports the septic field’s overall function and durability, reducing the risk of backups and costly repairs.

Backfill for Septic Systems

Backfilling a septic tank requires different materials than those used in the septic field. The goal is to provide stability while protecting the tank from shifting, cracking, or rising due to groundwater pressure. We select the right backfill material, place it in layers, and compact it carefully to secure the tank without stressing it. Proper backfill prevents movement and damage, extending the lifespan of your septic tank and reducing maintenance needs.

Filter Cloth Installation

Filter cloth is installed over drain rock to act as a protective barrier between rock and soil. It prevents fine particles from seeping into the drain field while still allowing water to pass through freely. We supply and install durable septic filter cloth with careful overlap and placement to ensure full coverage and system protection. This added layer helps maintain drainage performance, reduces maintenance issues, and extends the overall life of your septic system.

Ready to build or upgrade your septic system?

We provide everything from materials to installation with expert care. Fill out the form below to request a quote or schedule service and get the reliable septic system services you need.

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