One-Compartment Septic Tanks

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Single Chamber Septic Tanks

White co septic tank in common septic tank sizes

Single Compartment Septic Tanks

Our single compartment septic tanks are trusted by homeowners and contractors alike for their affordable, low-maintenance wastewater solutions. Built for quick installations and long-lasting reliability, these tanks are perfect for residential properties, cabins, and rural sites where simple, effective wastewater management is needed. Contractors appreciate their straightforward design and consistent performance, making them ideal for new builds, upgrades, and budget-conscious projects. With a focus on durability and ease of use, our one-compartment septic tanks help ensure projects stay on schedule and within budget while delivering dependable results for clients.

300 Gallon Septic Tank Single Compartment Heavy Duty and Pre-Plumbed with 20" Lid - IAPMO Certified | AKS302-HVY

MSRP:

Now: $626.95

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300 Gallon Septic Tank Single Compartment Standard Duty and Pre-Plumbed with 20" Lid - IAPMO Certified | AKS302

MSRP:

Now: $485.24

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500 Gallon Septic Tank Single Compartment Heavy Duty and Pre-Plumbed with 20" and 10"Lids - IAPMO Certified | AKS402-HVY

MSRP:

Now: $832.16

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500 Gallon Septic Tank Single Compartment Standard Duty and Pre-Plumbed with 20" and 10" Lids- IAPMO Certified | AKS402

MSRP:

Now: $774.34

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750 Gallon Septic Tank Single Compartment Heavy Duty and Pre-Plumbed with 20" and 10" Lids- IAPMO Certified | AKS502-HVY

MSRP:

Now: $1,077.04

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750 Gallon Septic Tank Single Compartment Standard Duty and Pre-Plumbed with 20" and 10" Lids - IAPMO Certified | AKS502

MSRP:

Now: $941.00

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1000 Gallon Septic Tank Single Compartment Heavy Duty and Pre-Plumbed with 20" and 20" Lid - IAPMO Certified | AKS705-HVY

MSRP:

Now: $1,521.47

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1000 Gallon Septic Tank Single Compartment Standard Duty and Pre-Plumbed with 20" and 20" Lid - IAPMO Certified | AKS705

MSRP:

Now: $1,345.74

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1050 Gallon Septic Tank Single Compartment Heavy Duty with 20" and 20" Lid - IAPMO Certified | AKS50700-HVY

MSRP:

Now: $1,485.19

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1050 Gallon Septic Tank Single Compartment Standard Duty with 20" and 20" Lid - IAPMO Certified | AKS50700

MSRP:

Now: $1,321.93

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1050 Gallon Septic Tank Single Compartment Heavy Duty and Pre-Plumbed with 20" and 20" Lid - IAPMO Certified | AKS507-HVY

MSRP:

Now: $1,541.87

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1050 Gallon Septic Tank Single Compartment Standard Duty and Pre-Plumbed with 20" and 20" Lid - IAPMO Certified | AKS507

MSRP:

Now: $1,378.62

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1300 Gallon Septic Tank Single Compartment Heavy Duty and Pre-Plumbed with 20" and 20" Lid - IAPMO Certified | AKS905-HVY

MSRP:

Now: $2,064.52

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1300 Gallon Septic Tank Single Compartment Standard Duty and Pre-Plumbed with 20" and 20" Lid - IAPMO Certified | AKS905

MSRP:

Now: $1,844.58

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1500 Gallon Septic Tank Single Compartment Heavy Duty and Pre-Plumbed with 20" and 20" Lid - IAPMO Certified | AKS950-HVY

MSRP:

Now: $2,140.48

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1500 Gallon Septic Tank Single Compartment Standard Duty and Pre-Plumbed with 20" and 20" Lid - IAPMO Certified | AKS950

MSRP:

Now: $1,929.61

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300 Gallon Septic Tank Single Compartment Heavy Duty and Pre-Plumbed with 20" Lid - IAPMO Certified | AKS302-HVY

300 Gallon Heavy Duty Septic Tank Overview:This 300 gallon pre-plumbed septic tank utilizes a single-compartment design that is ideal for both residential and commercial wastewater treatment systems. The septic tank is made from high-quality polyethylene...

MSRP:

Now: $626.95
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300 Gallon Septic Tank Single Compartment Standard Duty and Pre-Plumbed with 20" Lid - IAPMO Certified | AKS302

300 Gallon Standard Duty Septic Tank Overview:Upgrade your wastewater setup with our 300‑gallon pre‑plumbed septic tank a tough, single‑compartment polyethylene septic tank perfect for residential and light‑commercial systems. Built from custom...

MSRP:

Now: $485.24
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500 Gallon Septic Tank Single Compartment Heavy Duty and Pre-Plumbed with 20" and 10"Lids - IAPMO Certified | AKS402-HVY

500 Gallon Heavy Duty Septic Tank Overview:Compact, reliable, and easy to install, this 500 gallon septic tank is built for residential and commercial wastewater systems. With a single-compartment layout and pre-plumbed design, it’s made from tough...

MSRP:

Now: $832.16
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500 Gallon Septic Tank Single Compartment Standard Duty and Pre-Plumbed with 20" and 10" Lids- IAPMO Certified | AKS402

500 Gallon Standard Duty Septic Tank Overview:This 500 gallon pre-plumbed septic tank is a single-compartment, pre-plumbed for fast installation and certified by IAPMO ideal for both residential and commercial wastewater treatment systems. The septic...

MSRP:

Now: $774.34
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750 Gallon Septic Tank Single Compartment Heavy Duty and Pre-Plumbed with 20" and 10" Lids- IAPMO Certified | AKS502-HVY

750 Gallon Heavy Duty Septic Tank Overview:This 750 gallon pre-plumbed septic tank utilizes a single-compartment design that is ideal for both residential and commercial wastewater treatment systems. The septic tank is made from high-quality polyethylene...

MSRP:

Now: $1,077.04
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750 Gallon Septic Tank Single Compartment Standard Duty and Pre-Plumbed with 20" and 10" Lids - IAPMO Certified | AKS502

750 Gallon Standard Duty Septic Tank Overview:This 750 gallon pre-plumbed septic tank utilizes a single-compartment design that is ideal for both residential and commercial wastewater treatment systems. The septic tank is made from high-quality...

MSRP:

Now: $941.00
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1000 Gallon Septic Tank Single Compartment Heavy Duty and Pre-Plumbed with 20" and 20" Lid - IAPMO Certified | AKS705-HVY

1000 Gallon Heavy Duty Septic Tank Overview:This 1000 gallon pre-plumbed septic tank utilizes a single-compartment design that is ideal for both residential and commercial wastewater treatment systems. The septic tank is made from high-quality...

MSRP:

Now: $1,521.47
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1000 Gallon Septic Tank Single Compartment Standard Duty and Pre-Plumbed with 20" and 20" Lid - IAPMO Certified | AKS705

1000 Gallon Standard Duty Septic Tank Overview:This 1000 gallon septic tank utilizes a single-compartment design that is ideal for both residential and commercial wastewater treatment systems. The septic tank is made from high-quality polyethylene. Made...

MSRP:

Now: $1,345.74
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1050 Gallon Septic Tank Single Compartment Heavy Duty with 20" and 20" Lid - IAPMO Certified | AKS50700-HVY

This dependable septic tank combines premium quality, hassle-free installation, and the assurance of IAPMO certification. Our 1050 Gallon Septic Tank is a single-compartment solution designed to meet the highest industry standards, making septic system...

MSRP:

Now: $1,485.19
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1050 Gallon Septic Tank Single Compartment Standard Duty with 20" and 20" Lid - IAPMO Certified | AKS50700

This dependable septic tank combines premium quality, hassle-free installation, and the assurance of IAPMO certification. Our 1050 Gallon Septic Tank is a single-compartment solution designed to meet the highest industry standards, making septic system...

MSRP:

Now: $1,321.93
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1050 Gallon Septic Tank Single Compartment Heavy Duty and Pre-Plumbed with 20" and 20" Lid - IAPMO Certified | AKS507-HVY

1050 Gallon Heavy Duty Septic Tank Overview:This 1050 gallon pre-plumbed septic tank utilizes a single-compartment design that is ideal for both residential and commercial wastewater treatment systems. The septic tank is made from high-quality...

MSRP:

Now: $1,541.87
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1050 Gallon Septic Tank Single Compartment Standard Duty and Pre-Plumbed with 20" and 20" Lid - IAPMO Certified | AKS507

1050 Gallon Standard Duty Septic Tank Overview:This 1050 gallon pre-plumbed septic tank utilizes a single-compartment design that is ideal for both residential and commercial wastewater treatment systems. The septic tank is made from high-quality...

MSRP:

Now: $1,378.62
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1300 Gallon Septic Tank Single Compartment Heavy Duty and Pre-Plumbed with 20" and 20" Lid - IAPMO Certified | AKS905-HVY

1300 Gallon Heavy Duty Septic Tank Overview:This 1300 gallon pre-plumbed septic tank utilizes a single-compartment design that is ideal for both residential and commercial wastewater treatment systems. The septic tank is made from high-quality...

MSRP:

Now: $2,064.52
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1300 Gallon Septic Tank Single Compartment Standard Duty and Pre-Plumbed with 20" and 20" Lid - IAPMO Certified | AKS905

1300 Gallon Standard Duty Septic Tank Overview:Strong, reliable, and built for everyday performance, this 1300 gallon septic tank is ideal for residential and commercial wastewater systems. Featuring a single-compartment design and pre-plumbed setup, it...

MSRP:

Now: $1,844.58
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1500 Gallon Septic Tank Single Compartment Heavy Duty and Pre-Plumbed with 20" and 20" Lid - IAPMO Certified | AKS950-HVY

1500 Gallon Heavy Duty Septic Tank Overview:This 1500 gallon septic tank is a dependable solution for residential and commercial wastewater systems. Designed with a single-compartment layout, it’s made from durable polyethylene, arrives pre-plumbed...

MSRP:

Now: $2,140.48
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1500 Gallon Septic Tank Single Compartment Standard Duty and Pre-Plumbed with 20" and 20" Lid - IAPMO Certified | AKS950

1500 Gallon Standard Duty Septic Tank Overview:This 1500 gallon pre-plumbed septic tank utilizes a single-compartment design that is ideal for both residential and commercial wastewater treatment systems. The septic tank is made from high-quality...

MSRP:

Now: $1,929.61
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