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Find Septic system installers and replacers in Tucson

Avatar for Coles Excavating & Pad Building, LLC
Coles Excavating & Pad Building, LLC
4.7(
23
)

Serving Tucson, AZ and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"Robert did a great job and explained everything to us and made us completly comfortable with the septic pipe repair."
Response time11 hrs
Response rate96%
26 neighbors recently requested a quote
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Avatar for PDW Septic Pumping
PDW Septic Pumping
4.7(
7
)

Serving Tucson, AZ and surrounding areas

Approved

In business since 2004

Free estimates

Warranties offered

"Went above and beyond to complete the job in one day on extremely short notice. What a team! Kudos and high fives all around. Highly recommended."
Response time2 days
2 neighbors recently requested a quote
Recommended by71%of homeowners
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Avatar for Coles Excavating & Pad Building, LLC
Coles Excavating & Pad Building, LLC
4.8(
10
)

Serving Tucson, AZ and surrounding areas

Approved

Credit card accepted

Customers say: Super punctual

"Robert Cole is a true professional and did Superior work excavating a home sewer line that had invasive Mesquite tree roots growing into the sewer pipe. He gave us a most competitive and reasonable bid . He showed up on time, communicated so well before and during the project. It was most difficult locating the sewer pipe as our home is 30 years old , but he has incredible patience and performed the Bobcat digging so well and was able to fix the damaged pipe by installing a new pipe section. His assisting staff/laborers were so nice and also professional, as they knew exactly how to assist Robert. It was such a great idea to locate Robert as an excavator, instead of hiring a plumber, as this project required an immense amount of digging down deep into the earth. So, if you have a similar sewer pipe issue in the Tucson area, we suggest you call /text Robert Cole. So happy to not have those gnarly roots invading the sewer pipe. Hire Robert Cole for your project now! "
One of our septic systems.
Dirt sub grade for permanent foundation.
Excavating Project
Trenches for chambers
Distribution box

+17

6 neighbors recently requested a quote
Recommended by80%of homeowners
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FAQs for septic system installation and replacement projects in Tucson, AZ

The smallest standard septic system uses a 500-gallon tank, which costs between $875 and $1,150 installed. This size works well for single-occupant dwellings with minimal wastewater production. However, many local regulations specify minimum tank sizes, so check with your building department before committing to this compact option. Some jurisdictions require at least 750 gallons regardless of home size to ensure adequate waste processing capacity.

The installation timeline varies based on site conditions, permit processing, and contractor schedules. The process includes obtaining permits, conducting soil tests, excavation, tank placement, leach field construction, and final connections. Weather conditions, soil challenges, and inspection scheduling can all affect the overall timeline. It's wise to begin planning well in advance of when you need the system operational.

The most economical approach is to install a conventional anaerobic system with a plastic tank. To minimize costs while maintaining legality, obtain multiple quotes from licensed installers, consider scheduling during their slower seasons, and handle basic site preparation yourself. Never skip permits or required testing to save money—illegal installations can result in significant fines and mandatory removal, ultimately costing far more than doing it right initially.

Regular pumping helps prevent system failures and extends operational life. Most small systems require pumping every three to five years, though frequency depends on household size and usage patterns. Pumping services cost between $290 and $530, making this maintenance expense relatively minor compared to potential repair costs ranging from $500 to $2,600 for neglected systems. Establishing a regular maintenance schedule based on your installer's recommendations helps avoid costly emergency services.

The Tucson, AZ homeowners’ guide to septic system installations and replacements

From average costs to expert advice, get all the answers you need to get your job done.

See all articles