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TRUSTED BY SITKA, AK HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon24
    Verified septic tank services reviews

Verified Reviews for Septic Tank Service pros in Sitka, AK

*The Angi rating for Septic Tank Service companies in Sitka, AK 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 Sitka, AK 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 November 06, 2025

Find Septic tank pros in Sitka

Avatar for E & M Dirtworks

E & M Dirtworks

Based Out Of
5.00(
6
)

E & M Dirtworks

Based Out Of
5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

At E&M DirtWorks we pride our company on industry leading customer service, reliability, efficiency, exceptional communication, integrity, & quality of work that is second to none. Not only are experts in our trade, we are also PLEASENT TO INTERACT WITH, & we do our best to keep you as informed as possible during your project. We look forward to earning your business!

"The fence is perfect. The team was friendly and hard working. We’d recommend this team to anyone needed landscaping or fencing needs. They’re quick to respond to any questions or concerns you may have as well! We’re thankful for all of the work they’ve done for us!"

Andrew R on July 2022

At E&M DirtWorks we pride our company on industry leading customer service, reliability, efficiency, exceptional communication, integrity, & quality of work that is second to none. Not only are experts in our trade, we are also PLEASENT TO INTERACT WITH, & we do our best to keep you as informed as possible during your project. We look forward to earning your business!

"The fence is perfect. The team was friendly and hard working. We’d recommend this team to anyone needed landscaping or fencing needs. They’re quick to respond to any questions or concerns you may have as well! We’re thankful for all of the work they’ve done for us!"

Andrew R on July 2022

Dickson Construction LLC

4.50(
2
)

Dickson Construction LLC

4.50(
2
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Excavating Contractor-Gravel driveways, Building sites, Septic systems, Trenching, Tree/Stump removal, Landscaping, Demolition.

"They did it all and no problem. They were good guys to work with and I would hire them in a heart beat."

Doug O on June 2021

Excavating Contractor-Gravel driveways, Building sites, Septic systems, Trenching, Tree/Stump removal, Landscaping, Demolition.

"They did it all and no problem. They were good guys to work with and I would hire them in a heart beat."

Doug O on June 2021

Avatar for Spartan Contracting

Spartan Contracting

205 E Dimond Blvd
4.89(
18
)

Spartan Contracting

205 E Dimond Blvd
4.89(
18
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Spartan Contracting is an Alaskan owned firm with over 100 years of combined experience in residential and commercial construction. We are a fully licensed, bonded, insured and residentially endorsed general contractor able to meet all your remodeling and new construction needs. We are also Municipality of Anchorage certified excavators and septic installers, providing exceptional value to our clients. From small remodels to full ground up construction, we have the experience and expertise to make your dreams a reality!

"Levi and his crew did an outstanding job refinishing our decks. Levi has excellent and prompt communication. Pricing was honest and straightforward. Would highly recommend Levi and I would hire again."

Ian G on September 2025

Spartan Contracting is an Alaskan owned firm with over 100 years of combined experience in residential and commercial construction. We are a fully licensed, bonded, insured and residentially endorsed general contractor able to meet all your remodeling and new construction needs. We are also Municipality of Anchorage certified excavators and septic installers, providing exceptional value to our clients. From small remodels to full ground up construction, we have the experience and expertise to make your dreams a reality!

"Levi and his crew did an outstanding job refinishing our decks. Levi has excellent and prompt communication. Pricing was honest and straightforward. Would highly recommend Levi and I would hire again."

Ian G on September 2025

Avatar for Septic Solutions

Septic Solutions

4400 E Dimond Way
4.64(
11
)

Septic Solutions

4400 E Dimond Way
4.64(
11
)
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Innovative & Practical Septic Solutions For South Central Alaska. With easy financing and thorough free consultations, we offer: * Septic & Sewer Design And Installation * Diagnostics, Repair & Replacement * COSA & Video Pipe/Sewer Inspections * Ground Water Remediation * Foundation Sealing, Excavating & Regrading Let’s face it…You should be confident in your septic solution. We pride ourselves on going the extra mile to ensure all of our work is done properly and is guaranteed to last. Whether it’s repair of an existing tank or the installation of a new Advantex system, gain peace of mind knowing your long-term septic needs are being managed by the most knowledgeable in the industry. Septic Solutions carries the certifications & in-house engineering team necessary to design & install all types of septic systems. If you are having issues with your septic system, need a new system installed, or require a real estate septic inspection, we are dedicated to ensuring that you know your options for the most cost-effective, practical and long-term solution. Schedule your complimentary consultation today. We’d love to talk about your options & make sure you’re getting the septic solution you need.

"My sceptic tank failed as it was 40 years old. As a first time home buyer I had no idea what direction to take or what to do. Wayne walked me through it without making me feel dumb. He offered multiple solutions to ensure I could make an educated decision on what would work best for me. He kept me informed throughout the process so I didn’t feel forgotten."

Devyn K on June 2025

Innovative & Practical Septic Solutions For South Central Alaska. With easy financing and thorough free consultations, we offer: * Septic & Sewer Design And Installation * Diagnostics, Repair & Replacement * COSA & Video Pipe/Sewer Inspections * Ground Water Remediation * Foundation Sealing, Excavating & Regrading Let’s face it…You should be confident in your septic solution. We pride ourselves on going the extra mile to ensure all of our work is done properly and is guaranteed to last. Whether it’s repair of an existing tank or the installation of a new Advantex system, gain peace of mind knowing your long-term septic needs are being managed by the most knowledgeable in the industry. Septic Solutions carries the certifications & in-house engineering team necessary to design & install all types of septic systems. If you are having issues with your septic system, need a new system installed, or require a real estate septic inspection, we are dedicated to ensuring that you know your options for the most cost-effective, practical and long-term solution. Schedule your complimentary consultation today. We’d love to talk about your options & make sure you’re getting the septic solution you need.

"My sceptic tank failed as it was 40 years old. As a first time home buyer I had no idea what direction to take or what to do. Wayne walked me through it without making me feel dumb. He offered multiple solutions to ensure I could make an educated decision on what would work best for me. He kept me informed throughout the process so I didn’t feel forgotten."

Devyn K on June 2025

Septic Tanks questions, answered by experts

If you aren’t sure if you have a septic tank or a cesspit, you can check your property records or inspect your drainage system. A septic tank has an outlet pipe that allows liquid to drain into a soakaway or drain field, while a cesspit is a sealed tank that requires frequent emptying. If you notice a manhole cover and no nearby drainage field, it’s likely a cesspit. Signs like slow drainage or a frequent need for pumping can also provide clues. A professional inspection is the easiest way to confirm if your home runs on a septic tank or cesspit.

Adding a thin layer of dirt over a septic drain field is fine, especially if soil erosion has occurred. However, adding too much dirt can compact the soil, reducing the drain field’s ability to absorb and filter wastewater properly. Avoid using heavy clay soil, as it can prevent proper drainage. Instead, use a light layer of topsoil and plant grass to help with soil stability.

In general, septic tanks can last between 15 and 40 years. A variety of factors can affect a septic tank’s lifespan, such as its material composition, nearby soil acidity, water table levels, and usage. Monitor and manage your water usage, avoid dumping chemicals or garbage in your system, and get routine inspections and maintenance to maximize your system’s lifespan.

Choosing a reliable septic tank company starts by finding an experienced company in your area with positive customer reviews online. You can also use the following tips to help ensure you have a positive experience:

  • Choose a company that is licensed and fully insured

  • Ask the company for customer references

  • Ask if the company provides any guarantee for the repair

  • Determine the provider’s level of experience

There are a couple of ways you can determine the depth of your well. One method is to use a device called a well sounder. This tool has a long measuring tape containing a sensor to alert you once the end reaches the water. 

Or you can DIY it by using a long tape measure with a half-filled bottle of water attached to it. Lower the tape measure into your well. Once you feel tension on the tape, you’ll know the bottle has reached your static water level. This will give you an approximate idea of your well’s depth.

The Sitka, AK 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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