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Verified Reviews for Septic Tank Service pros in Lander, WY

*The Angi rating for Septic Tank Service companies in Lander, WY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Septic Tank Service needs.

*The HomeAdvisor rating for Septic Tank Service companies in Lander, WY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Septic Tank Service needs.

Last update on May 12, 2026

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Avatar for Enduro Custom Homesteads
Enduro Custom Homesteads
5.0(
1
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For Business

Serving Lander, WY and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

We are a locally owned and operated company with over 15 years of industry experience. We specialize in Additions and Kitchen Remodels, but also offer a wide range of expertise for a variety of other Home Improvement projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

6 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Chambers Excavating Inc.
Chambers Excavating Inc.
5.0(
10
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair

Serving Lander, WY and surrounding areas

In business since 1998

Credit card accepted

Offers commercial services

"These guys are true professionals. I've used them for several jobs (septic system, clearing, grading, fine grading, resolving my pond, etc.) And they have never disappointed me. They are reasonably priced, show up when they're supposed to and clean up after themselves. Who does that anymore. I strongly recommend them for any of your future projects"
Response time7 hrs
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Will's Plumbing and Heating
4.3(
8
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+2 more

Serving Lander, WY and surrounding areas

In business since 1995

Free estimates

"After spending a whole day trying to get someone to call back, I found Will's Plumbing on Home Advisor. I got a response within an hour. Talked to Will personally and he got someone to fix my frozen sewer line within 15 minutes. AWESOME"
Response time2 days
Recommended by100%of homeowners
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Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Lander, WY 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."
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+2

Recommended by65%of homeowners
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Avatar for Apex Plumbing & Heating
Apex Plumbing & Heating
5.0(
2
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+1 more

Serving Lander, WY and surrounding areas

In business since 2023

Free estimates

Offers commercial services

Proudly serving all of Fremont County's plumbing needs- from a dripping faucet, to a boiler or water heater replacement, to a bathroom or kitchen remodel, and much more!

Before
After
After
Navien
Solar Heat

+3

Response time2 days
Recommended by50%of homeowners
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Avatar for Lost Burro Enterprises LLC
Lost Burro Enterprises LLC
4.3(
4
)
Septic System - Install or Replace

Serving Lander, WY and surrounding areas

In business since 2019

Free estimates

Warranties offered

We pride our company on reliability, great communication, integrity, and quality work. \nWe are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

Cabin Update
Basement
Basement
Main Living Space
Main Living Space

+7

Response time2 days
Response rate89%
Recommended by75%of homeowners
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Gori's
New to Angi
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+2 more

Serving Lander, WY and surrounding areas

In business since 2017

Free estimates

Credit card accepted

At Gori, 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.

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West Hills Excavation, LLC
3.6(
4
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For Business

Serving Lander, WY and surrounding areas

In business since 2015

Free estimates

Quality is our goal! We are a locally owned and operated company that values honesty and integrity, and stands behind our work. We specialize in excavation, landscape delivery, snow removal, and removing and hauling building materials and debris. Our services are customized to the individual project, while paying close attention to the details of each project that we are involved with. We look forward to building long-term relationships with our clients and guarantee your satisfaction!

Recommended by100%of homeowners
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Windy Ridge Contractors
New to Angi
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+1 more

Serving Lander, WY and surrounding areas

In business since 2015

Free estimates

Emergency services offered

We are a locally owned and operated company with extensive amounts of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customizable to each individual project. We specialize in concrete work, kitchen and bathroom upgrades, gutters, and much more, as well as a variety of related services. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction! \n\n \n\n

Response time3 days
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Septic Tanks questions, answered by experts

Frozen well pipes make themselves known quickly, as your faucets slow down to a trickle or shut down completely. If you notice a serious reduction in flow in the winter from toilets, showers, kitchen faucets, and other plumbing fixtures, a frozen pipe or two is to blame. Another tell-tale sign is frost or ice on exposed pipes outside. 

On average, you should call a pro to pump your cesspool once per year. If you have a larger home with a lot of family members, you may need to pump more (up to six times per year). On the flip side, if you’re talking about a cesspool for a home you don’t use much or if you’re the only occupant in a home, you won’t have to pump nearly as much.

Wells typically replenish at a rate of about five gallons per minute, but several variables can influence how quickly they refill. A deep well will take more time to replenish than a shallow one. The replenishment rate can be slowed by issues such as leaks, damage, a faulty well pump, or a clogged well screen. Other factors, such as the surrounding geology, regular precipitation, and proper maintenance, also affect the recovery rate.

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.

Yes, septic tank companies must be licensed in most states and municipalities to perform services like installation, alteration, repair, and pumping. Since laws vary by location, it's crucial to check local requirements.

Hiring an unlicensed professional can lead to poor work, code violations, and significant fines. Always verify that your chosen company is properly licensed and fully insured to avoid liability. You can use tools like Angi’s contractor licensing search to check a pro's credentials.

It's also helpful to understand the difference between licensing and certification. A license is a legal requirement to operate, while certifications are voluntary. Credentials like the “Angi Approved” badge indicate that a business meets extra standards, such as passing a background check and maintaining a high rating.

The Lander, WY homeowners’ guide to septic tank services

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

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