
Residential // Septic Installation
Septic Installation Service
A new septic system is one of the most significant investments you’ll make in your property, and getting it right from day one makes all the difference. Professional septic installation protects your home, your family, and your land for decades to come. At Biros Septic & Drain Cleaning, we have guided homeowners and property owners across northeastern and central Pennsylvania through every step of the process with the expertise, transparency, and care you deserve.

Our Comprehensive Septic Installation Process
At Biros Septic & Drain Cleaning, your project is guided by trained technicians who have worked across Carbon, Luzerne, Lackawanna, Lycoming, Monroe, and the surrounding counties for over 35 years. Every installation follows a thorough, step-by-step process designed to protect your property and deliver a system that lasts.

Site Evaluation and Soil Testing (Perc Tests)
Before any design work begins, your property is evaluated in full. A percolation (perc) test determines how well your soil absorbs and treats wastewater, the foundation of every sound system design. You’ll understand exactly what your land requires before any decisions are made.

Custom System Design and Permitting
Your system is engineered around your specific property, household size, and applicable local and state codes. All required permits are managed on your behalf, so your project moves forward smoothly and in full compliance with Pennsylvania regulations from the very first step.

Expert Excavation and Installation
Your septic tank installation is performed by trained technicians who treat your property with the same respect they’d give their own. Correct materials, precise placement, and proper depths are non-negotiable at every stage, regardless of the complexity of your site or soil conditions.

Final Inspection and System Start-Up
After installation, a final inspection confirms that every component meets code and performs as designed. You receive a complete walkthrough from your technician because understanding your system is part of what we deliver. An informed homeowner is a confident one.
Choosing experienced septic installers means your system is sized correctly for your household, built to meet all Pennsylvania and local regulations, and installed with the precision that long-term performance demands.
Types of Septic Systems We Install
Your property’s soil conditions, lot size, topography, and local requirements all factor into which system is the right fit for you. Biros Septic & Drain Cleaning installs a full range of residential systems, including:
- Gravity Systems — The most widely used and cost-effective option for properties with compatible terrain and soil absorption rates.
- Aerobic Treatment Units (ATUs) — An advanced treatment option that delivers a higher level of wastewater processing, well-suited to properties with challenging soil conditions or limited space.
- Mound Systems — Designed for lots with high water tables or limited soil depth, mound systems raise the drain field to provide effective treatment where conventional systems aren’t an option.
Your site evaluation determines the right system for your land without assumptions or shortcuts.
Signs You May Need a New Septic Installation
If any of the following are familiar, a full septic installation may be the most practical path forward for your property:
- Slow drains or recurring backups throughout your home
- Wet or unusually green patches in your yard above the drain field area
- A system that is 25 years old or older
- A history of frequent service calls and repairs
- A new build, addition, or change in household size that exceeds your current system’s capacity
Not sure whether repair or full replacement is the right answer? Visit our Septic Repair and Septic Replacement pages to explore your options and find the solution that best suits your situation.

Understanding the Cost of Septic Tank Installation
There is no single flat rate that applies to every situation, and any estimate that doesn’t account for your specific conditions isn’t one you should trust. The investment involved in septic tank installation depends on several factors:
- The type of system your soil and site require
- The size of your household
- Local permitting fees
- Accessibility of your property.
What Biros Septic & Drain Cleaning provides is complete transparency. Before any work begins, you receive a detailed written estimate with no hidden costs and no surprises. Our septic tank installers have been serving this region since 1990, and our reputation is built on the trust of the homeowners and property owners we work with every day.
Trusted by Homeowners and Businesses Across the Region
From residential properties to commercial facilities, here’s what our customers across northeastern and central Pennsylvania have to say.
⭐⭐⭐⭐⭐ “Had a septic issue, and I can honestly say, these guys came highly recommended, and they didn’t disappoint. Needed the tank found using their camera service, same-day response, and very fast. Also needed to dig out my tank lid once found. I sent photos of the tank [through] email and again, same-day service! Both the techs and the answering service were all amazing. I can definitely recommend that you use them! I will be using them for all of the services they offer.”
–James F. via Google
⭐⭐⭐⭐⭐ “My wife and I have found that the service provided by Biros is speedy, capable, and professional. The employees are neatly and professionally dressed and courteous. Their dealings with our problem made us more than comfortable and eased our stress. We would more than recommend them to anyone.”
–Paul L. via Google
Your Home Deserves an Installation Done Right
Since 1990, we have proudly served homeowners and property owners across 15 counties in northeastern and central Pennsylvania, and the trust you place in us is something we never take lightly. Your septic installation is not just a project to us, it’s a long-term investment in your home, your family, and your peace of mind. We’re here to make sure it’s done right, the first time. Schedule your free site evaluation today and take the first step toward a system built to last.

Frequently Asked Questions About Septic Installation
Below are the questions we hear most often from homeowners preparing for an installation. If yours isn’t listed here, our trained technicians are always happy to walk you through the specifics of your property and situation.
How long does a typical septic installation take?
Most residential installations are completed within two to five days, depending on the system type and your site conditions. Your technician will walk you through the expected timeline during your evaluation.
Do I need a permit for a new septic system?
Yes! Pennsylvania requires permits for all new septic installations. Biros Septic & Drain Cleaning manages the permitting process on your behalf, so you have nothing additional to coordinate.
Why Does Quality Septic Installation Matter?
A properly designed and installed septic system protects your property, meets Pennsylvania regulations, and runs reliably for 25 to 40 years with minimal maintenance. When it isn’t, the consequences show up far sooner than they should, in the form of costly repairs, premature system failure, and disruption to your daily life.
How much space do I need for a septic tank and drain field?
Most systems require a minimum of 100 to 120 feet of drain field space, plus required setback distances from wells, structures, and property lines. Your site evaluation will define the exact requirements for your specific property.
Will the installation affect my landscaping?
Some ground disturbance during excavation is to be expected. Every effort is made to minimize the footprint of the work, and your property is graded and restored after installation is complete.