Cost of septic tank installation — Irving, TX

Looking for cost of septic tank installation in Irving, TX? Call SepticTank Experts for a contact a provider — no obligation. Licensed septic pros serve Irving and the surrounding area, and you'll get straight answers on timing and what affects the price.

Last updated: September 24, 2026

Need help right now? If you are dealing with sewage backup, slow drains, or a foul smell inside your home, you need help right away. Do not wait for the problem to get worse, as this can cause significant damage to your property. We are ready to handle urgent septic issues around the clock. When you call us, your request is routed to a local professional in seconds so we can get your system back in working order fast. (978) 759-4817

What affects the price

About this service

The price for a new septic installation depends on several key factors. The primary drivers are the number of bedrooms in your home, which determines the tank size, and the results of your soil percolation test. If the ground requires a specialized treatment system, the total will be on the higher end of the spectrum. Costs typically sit in a broad range depending on these site needs. Exact pricing confirmed free on the call.

Summer often means more houseguests and increased water usage, which puts extra demand on your septic tank. With more showers and laundry loads, it is easier for a tank to reach capacity. If you have guests coming over, consider a pump-out beforehand to avoid an inconvenient backup during your family gatherings.

Frequently asked in Irving

What is the purpose of a septic tank?

The purpose of a septic tank is to manage your home's wastewater, separating solids and liquids. For homes in Irving not connected to the city sewer, it's essential for proper sanitation. Solids settle as sludge, while lighter materials float as scum, and the liquid effluent then moves to a drain field for further treatment.

What is the average cost of a septic tank?

How long do septic tanks usually last?

With consistent maintenance, septic tanks can last 20-30 years or even longer in Irving. Regular pumping and careful use of the system are crucial. Avoiding flushing non-biodegradable items and harsh chemicals helps protect the tank and its components from premature damage.

How often do septic tanks need to be emptied?

Most households in Irving should have their septic tanks pumped every 3 to 5 years. This frequency depends on the number of people in your home and your water usage habits. Regular pumping is a cost-effective way to prevent system backups and expensive repairs.

How much does it cost to have a septic tank pumped?

The cost to pump a septic tank in Irving typically depends on the tank's volume and the service company. It's a vital maintenance task that prevents more significant problems. Call us for a straightforward, no-obligation quote on this essential service.

How often should a septic tank be pumped?

Generally, pumping your septic tank every 3 to 5 years is recommended for Irving residents. This ensures that accumulated solids and scum don't reach levels that could clog the drain field. Your specific usage patterns will help determine the ideal schedule.

Also serving nearby: Carrollton · Dallas · Grand Prairie · Lewisville · Arlington

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More on this: EPA SepticSmart — maintenance schedules.

Service area details

254,373residents

3,797per sq mile

8ZIP codes served

Serving all of Irving — population 254,373; about 3,797 residents per square mile across 67.0 sq mi. ZIP codes covered include 75014, 75015, 75016, 75017, 75038, 75039, 75059, 75060.

Neighborhoods served in Irving: Las Colinas, Valley Ranch, North Irving, South Irving, Downtown Irving, West Irving — and every surrounding area.