Top-rated septic tank pros.

Get matched with top septic tank pros in Washington, UT

Enter your zip and get matched with up to 5 pros

Need a pro for your septic tank service project in Washington, UT?

Select your specific project to find the pro for you.

Find Septic tank pros in Washington

Avatar for Copperhead Plumbing LLC
Copperhead Plumbing LLC
5.0(
7
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+1 more

Serving Washington, UT and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.\n

Valve replacement
Valve replacement
Sewer riser repair
Sewer riser repair
Sewer riser repair

+5

11 neighbors recently requested a quote
Avatar for Phynix, LLC
Phynix, LLC
5.0(
7
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Washington, UT and surrounding areas

In business since 2024

Free estimates

Credit card accepted

"Absolutely fantastic service! I recently had a major issue with my sewer line, and this team came to the rescue. Their professionalism and expertise were evident from the moment they arrived. They quickly diagnosed the problem and explained the solution clearly. The repair was completed efficiently, and they left the area spotless. I was particularly impressed with their attention to detail and commitment to ensuring everything was perfect. I highly recommend their services to anyone in need of sewer repairs. Five stars all the way!"
In ground greenhouse dig
Sewer Lateral Replacement
New Walkway
In ground greenhouse dig
Sewer Lateral Replacement

+31

Recommended by100%of homeowners
Avatar for KINETIC ENTERPRISES
KINETIC ENTERPRISES
5.0(
6
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Washington, UT and surrounding areas

In business since 2015

Free estimates

Emergency services offered

We are a Family owned and operated business, we take pride in our great employees and the excellence we all strive for in our work. The reward of 100% satisfaction from our customers is our focus and goal, we like to work directly with each client to achieve the result each individual wants or prefers. With over 8 years in the industry we can provide experience and solutions for whatever project or challenges you may have.

Site 1
Site 1
Site 2
Site 2
Additional Photos

+5

Recommended by100%of homeowners
Avatar for JP Plumbing & Drain Pros
JP Plumbing & Drain Pros
5.0(
4
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For Business

Serving Washington, UT and surrounding areas

In business since 2024

Free estimates

Emergency services offered

We are here to provide the best customer service Southern Utah has to offer. From water heaters that decide to leak at 2 AM to those thirsty desert plants that like to grow into your sewer line. We are here for you - Call today!

Water Heater Replace
Response time5 hrs
Recommended by25%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,688
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Washington, UT and surrounding areas

In business since 1971

Credit card accepted

"The technician emptied the freezer, which was in the basement, to work on the part that needed repair. Then he neglected to put anything back into the freezer, including a turkey I had bought for Christmas and a rack of ribs. Two days after he left, I went out of town for two weeks. The turkey actually exploded and spewed its liquid all over everything, which had to be discarded. I let AHS know and they couldn't even bother to call me or follow up on this. I'm considering not renewing my contract with them because of the quality (or lack thereof) of many of the providers they send."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by65%of homeowners
Septic Tanks questions, answered by experts

The dimensions of a 500-gallon concrete septic tank can vary from manufacturer to manufacturer, but the tank is large enough to handle the wastewater of a small home with up to one bedroom. Keep in mind that some states have a minimum septic tank size, and this often starts at 750 gallons. A 500-gallon septic tank may be too small to meet local regulations.

How to size a well pressure tank is determined by three factors: flow rate, or how many gallons per minute your well pump produces; minimum runtime; and pressure switch setting. Most pressure tanks have a pressure switch operating at 20/40, 30/50, and 40/60—the first number is the pressure needed for the pump to turn on, and the second number is the pressure needed for the pump to switch off. Most homeowners relying on well water require a water pressure tank ranging from 20 to 80 gallons. 

Most deep wells can be expected to last somewhere between 30 and 50 years. This assumes that the well and all of its components are properly maintained on a regular basis. During this time, it is unlikely that modern deep wells will run dry over the course of their typical lifespan. That is one of the biggest benefits of digging a deeper well. 

Leach lines are commonly made of PVC pipe, and they’re placed into trenches filled with gravel and sand, which help treat the wastewater. The PVC pipes are perforated, or drilled with small holes, so the wastewater can drain out of the pipes and into the surrounding material, which eventually leads to the aquifer.

Neither system is necessarily better or worse than the other, but one of the two might be better for your needs. For example, anaerobic systems are less expensive than aerobic ones and don’t use power to run. On the other hand, aerobic septic systems don’t take up as much space and are typically more efficient than their anaerobic counterparts.

The Washington, UT homeowners’ guide to septic tank services

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