Septic System Installation in Williams & Flagstaff AZ

Family Owned & Operated
ROC #340989 & #357791
Licensed, Bonded & Insured

We are a family-owned & operated.
Licensed, Bonded & Insured Local Contractor ROC: #340989 & #357791

Locally Owned in Williams AZ | ROC Licensed Contractor | Serving Northern Arizona for Over 10 Years

What Our Customers Say About Blayne & The Team at Dirty Deeds

How a Septic Installation Works in Northern Arizona

Septic installations in Northern Arizona are not the same as other parts of the country.

Our rocky terrain, high elevation, and varied soil conditions in Coconino County require a contractor who knows what they are doing before the first shovel hits the ground.

At Dirty Deeds Tractor and Services, we handle the entire process from the first site visit through your final county inspection.

Step 1: Site Evaluation and Perc Testing

We visit your property and assess the soil, slope, and available space for your system. A percolation test measures how fast your soil absorbs water, which determines what type of system you need and where the leach field gets placed.

Step 2: Permit Filing with Coconino County

We visit your property and assess the soil, slope, and available space for your system. A percolation test measures how fast your soil absorbs water, which determines what type of system you need and where the leach field gets placed.

Step 3: Excavation, Tank Placement and Leach Field

Our equipment digs the tank pit and leach field trenches, places the tank, runs all connections, and backfills the site. We work carefully to minimize disruption to your property and surrounding land.

Step 4: Final Inspection and Hookup

Once the system is in place, we schedule and pass final inspection with the county. Your system is then connected and ready to use. We make sure everything is documented and meets all local code requirements before we leave.

What Affects the Cost of Septic
Installation in Northern Arizona

Every property is different. Before we can give you an accurate number, we need to see the site. Here are the main factors that affect what your septic installation will cost:

Property Size and Soil Type

Larger properties and rocky or clay-heavy soil can require additional excavation time and equipment. Our perc test results tell us exactly what your soil can handle.

Distance and Site Access

Properties further from paved roads or with steep terrain may require additional equipment or setup time to safely access the work area.

Tank Size Required

Tank size is based on the number of bedrooms in your home or cabin. A one-bedroom cabin needs a smaller system than a four-bedroom house. We size the right tank for your actual usage.

Leach Field Length

Perc test results directly determine how long your leach field needs to be. Slower-draining soil requires a longer field to properly distribute effluent.

Coconino County Permit Fees

Permit costs are set by the county and vary based on the scope of the project. We walk you through what permits are required and include them in your estimate.

Existing Site Conditions

If your property has trees, rocks, or existing structures near the planned installation area, we account for that during our site visit and estimate.

Always Free Estimates

We provide free on-site estimates so you know exactly what your project will cost before any work begins. There is no guesswork and no surprise charges once the job is underway.

Septic Installation Projects Across Northern Arizona

All the services we offer are priced at highly competitive rates, and we always keep our prices low while our quality remains high. Our excavating and septic system company will complete your project quickly, safely, and affordably.

Ready to Get Started? Request Your Free Estimate

You can call us directly at 928.320.3995 or shoot us a message in the chatbot or fill out the form below and we will get back to you the same day during business hours.