Top-rated septic system installers and replacers.

Get matched with top septic system installers and replacers in Bethel Park, PA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Septic system installers and replacers in Bethel Park

T.C. & T.R. Kelley Excavating and Septic Service

141 Smith Rd
4.94(
8
)
•Approved Pro

T.C. & T.R. Kelley Excavating and Septic Service

141 Smith Rd
4.94(
8
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
36 years of experience

We are dedicated to providing our clients with the very best in excavation and building site services. We specialize in residential and commercial services, and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"Tom and his crew were some of the most professional people I have dealt with during the building of my home. Always on time, hardworking and the job was always finished A To Z! Highly Recommend them!!"

Jay M on May 2023

We are dedicated to providing our clients with the very best in excavation and building site services. We specialize in residential and commercial services, and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"Tom and his crew were some of the most professional people I have dealt with during the building of my home. Always on time, hardworking and the job was always finished A To Z! Highly Recommend them!!"

Jay M on May 2023

G. Horvath Plumbing

441 WASHINGTON AVE
5.00(
1
)
•Approved Pro

G. Horvath Plumbing

441 WASHINGTON AVE
5.00(
1
)
•Approved Pro
23 years of experience
Free onsite estimate

It can be a daunting task looking for not only the right contractor for your job but also the right contractor for you. We completely understand what you're going through. We know every customer has different desires, different needs and different schedules. We're not only here to turn your ideas into reality but to make it a memorable experience every step of the way. Call us right now, no matter where you are in the planning process.

"Gary was great from the start answered the phone when I called . Talked to me about what I needed and came and did a walkthrough the next day. Got me a estimate and once I agreed he got all the work done fast so the house was back up and running with no gas smell."

Amy H on June 2025

It can be a daunting task looking for not only the right contractor for your job but also the right contractor for you. We completely understand what you're going through. We know every customer has different desires, different needs and different schedules. We're not only here to turn your ideas into reality but to make it a memorable experience every step of the way. Call us right now, no matter where you are in the planning process.

"Gary was great from the start answered the phone when I called . Talked to me about what I needed and came and did a walkthrough the next day. Got me a estimate and once I agreed he got all the work done fast so the house was back up and running with no gas smell."

Amy H on June 2025

C&W Works, Inc.

4226 Havencrest Drive
4.61(
66
)
•Approved Pro

C&W Works, Inc.

4226 Havencrest Drive
4.61(
66
)
•Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
14 local quotes requested

C&W Works, Inc., is a quality company that is very versatile in the projects we can perform. We have years of experience and will take care of all of your exterior needs. No job is too big or too small. Call us today for a free estimate. All work guaranteed.

"The repairs made to our septic system were of the highest quality. Every detail was met at a fair price. T he workers were very knowledgeable. We are very satisfied and would recommend C&W Works for this service"

Tom J on September 2023

C&W Works, Inc., is a quality company that is very versatile in the projects we can perform. We have years of experience and will take care of all of your exterior needs. No job is too big or too small. Call us today for a free estimate. All work guaranteed.

"The repairs made to our septic system were of the highest quality. Every detail was met at a fair price. T he workers were very knowledgeable. We are very satisfied and would recommend C&W Works for this service"

Tom J on September 2023

Iron Horse Timber and Land Inc.

No reviews yet

Iron Horse Timber and Land Inc.

No reviews yet
10 years of experience

Professional, reliable, and fully insured.

Professional, reliable, and fully insured.

A-AFFORDABLE SANITATION

425 FITZ HENRY RD
1.00(
1
)

A-AFFORDABLE SANITATION

425 FITZ HENRY RD
1.00(
1
)
33 years of experience

Septic

"*PUBLIC BEWARE* If you have A-Affordable do work at your home you need to tell them if you do not want to have your property damaged. At least this is what I was told after the fact by the owners & their son that worked on my job. As far as I am aware the work that I hired them to perform was done well. The problem is that their heavy equipment mangled my asphalt driveway to the point where I had to hire an asphalt contractor to make repairs. My driveway was cracked & patched before they came but it was for the most part level, smooth and not a tripping hazard. Since completing their work the asphalt is ripped up, a severe tripping hazard and can no longer be plowed. I asked A Affordable to split the cost of the repair with me. Despite admitting the asphalt was damaged by them they were unwilling to do anything for me. I was repeatedly told if I had just told them I did not want my driveway damaged this would not have happened."

David M on November 2019

Septic

"*PUBLIC BEWARE* If you have A-Affordable do work at your home you need to tell them if you do not want to have your property damaged. At least this is what I was told after the fact by the owners & their son that worked on my job. As far as I am aware the work that I hired them to perform was done well. The problem is that their heavy equipment mangled my asphalt driveway to the point where I had to hire an asphalt contractor to make repairs. My driveway was cracked & patched before they came but it was for the most part level, smooth and not a tripping hazard. Since completing their work the asphalt is ripped up, a severe tripping hazard and can no longer be plowed. I asked A Affordable to split the cost of the repair with me. Despite admitting the asphalt was damaged by them they were unwilling to do anything for me. I was repeatedly told if I had just told them I did not want my driveway damaged this would not have happened."

David M on November 2019

Renovation Gallery Home Remodeling Specialists

811 Fleming St
5.00(
1
)

Renovation Gallery Home Remodeling Specialists

811 Fleming St
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Licensed & Insured Home Remodeling Specialists - Any type of interior or exterior remodeling and or new construction services. Whether it's getting your home remodeled or fixing damage that's been done to your home, we're here to help you every step of the way. At The Renovation Gallery, we've built our livelihoods on remodeling people's homes. From the simple to the lavish, we've experienced it all and we can help you every step of the way. No job is too big or to small. Additional email: Carlos.Pinto@RenovationGallery.com

Licensed & Insured Home Remodeling Specialists - Any type of interior or exterior remodeling and or new construction services. Whether it's getting your home remodeled or fixing damage that's been done to your home, we're here to help you every step of the way. At The Renovation Gallery, we've built our livelihoods on remodeling people's homes. From the simple to the lavish, we've experienced it all and we can help you every step of the way. No job is too big or to small. Additional email: Carlos.Pinto@RenovationGallery.com

Wicked Web Design & SEO

1312 North Monroe St. Suite 137
5.00(
7
)

Wicked Web Design & SEO

1312 North Monroe St. Suite 137
5.00(
7
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Want an Awesome looking website that also Ranks in the search engines? If you're expecting for it to generate new customers it's vital potential customers find it when they search. This is called Search Engine Optimization. Everyone and their brother are building websites these days, and ironically they are all SEO experts. Most people are smart enough to figure out this isn't true. We are 100% from the United States. Our team is comprised of Graphic Designers, a content writer and one of the Best SEO's in the Country. We have hundreds of #1 Rankings for some of the hardest search terms available. Ask to see some samples. Wicked Web Design is a division of Justin Monk SEO. It became a division to full-fill the entire package. Anyone can build a website, but if the on-page optimization isn’t done correctly the website will never rank. The customer then is forced to pay to have it re-done. Here’s where it gets tricky. Everyone says they are good at SEO, when actually very few are. It definitely isn’t fair to you the customer. Please do your homework and check their rankings. If they don’t have rankings chances are they aren’t very good. We rank in every city we have targeted. Ask to see the list. Awesome web Design mixed with Dominating SEO is a combination any company looking to destroy their competition can’t go without. Please allow extra time for our website (Visit Website) to load, the Demo is displaying all features available which dramatically slow down the loading speed. All the features are displayed so you can choose which ones you want for your website which will be much faster.

Want an Awesome looking website that also Ranks in the search engines? If you're expecting for it to generate new customers it's vital potential customers find it when they search. This is called Search Engine Optimization. Everyone and their brother are building websites these days, and ironically they are all SEO experts. Most people are smart enough to figure out this isn't true. We are 100% from the United States. Our team is comprised of Graphic Designers, a content writer and one of the Best SEO's in the Country. We have hundreds of #1 Rankings for some of the hardest search terms available. Ask to see some samples. Wicked Web Design is a division of Justin Monk SEO. It became a division to full-fill the entire package. Anyone can build a website, but if the on-page optimization isn’t done correctly the website will never rank. The customer then is forced to pay to have it re-done. Here’s where it gets tricky. Everyone says they are good at SEO, when actually very few are. It definitely isn’t fair to you the customer. Please do your homework and check their rankings. If they don’t have rankings chances are they aren’t very good. We rank in every city we have targeted. Ask to see the list. Awesome web Design mixed with Dominating SEO is a combination any company looking to destroy their competition can’t go without. Please allow extra time for our website (Visit Website) to load, the Demo is displaying all features available which dramatically slow down the loading speed. All the features are displayed so you can choose which ones you want for your website which will be much faster.

OLD DAD SHOOK CONTRACTING INC.

325 BROWNSVILLE RD
4.15(
39
)

OLD DAD SHOOK CONTRACTING INC.

325 BROWNSVILLE RD
4.15(
39
)
Customers say: Quality work
53 years of experience

(888)466-5325. 412-481-5560 Pa. License # PAOAGHIC 1583

"After a bad winter with some issues with ice dams, decided we needed to get some gutter work and new downspouts and also had a chimney contractor no show so had to find another to do the work. Called a few places and had quotes from Old Dad Shook and another place. Old Dad Shook looked to have the better price and seemed to have better reviews so went with them. I had a busy summer so planned the work for fall and had gotten a call in June to start the work but let them know it could wait and I gave them a call in August and they were able to come out a couple weeks later to do the work. The day came and the first day, they worked on chimney pointing and capping the chimneys as well as painting and patching the box gutters. It was a pretty hot day so they spread the work over two days and the second day they took off the old downspouts and put on new downspouts. They did a nice job of attaching everything and setting them up. Unfortunately, we had an issue with the elbow on one of the downspouts on the ground that took some time to get taken care of and also had some leaking still around the chimney with a heavy rain that they came out and took a look at and sealed up the best they could"

Timothy L on October 2018

(888)466-5325. 412-481-5560 Pa. License # PAOAGHIC 1583

"After a bad winter with some issues with ice dams, decided we needed to get some gutter work and new downspouts and also had a chimney contractor no show so had to find another to do the work. Called a few places and had quotes from Old Dad Shook and another place. Old Dad Shook looked to have the better price and seemed to have better reviews so went with them. I had a busy summer so planned the work for fall and had gotten a call in June to start the work but let them know it could wait and I gave them a call in August and they were able to come out a couple weeks later to do the work. The day came and the first day, they worked on chimney pointing and capping the chimneys as well as painting and patching the box gutters. It was a pretty hot day so they spread the work over two days and the second day they took off the old downspouts and put on new downspouts. They did a nice job of attaching everything and setting them up. Unfortunately, we had an issue with the elbow on one of the downspouts on the ground that took some time to get taken care of and also had some leaking still around the chimney with a heavy rain that they came out and took a look at and sealed up the best they could"

Timothy L on October 2018

Anytime Sewer and Drain

82 Vare St
4.76(
104
)

Anytime Sewer and Drain

82 Vare St
4.76(
104
)
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers

Family owned & operated. Household plumbing and repairs Award Winning. If you are looking for high quality and personal service, you have come to the right place. At ANYTIME Sewer and Drain we will give you the attention and personal service you deserve.

"He was able to let us know where our mystery water was coming from. Thankfully it ended up being a very simple fix!"

Carolyn P on January 2021

Family owned & operated. Household plumbing and repairs Award Winning. If you are looking for high quality and personal service, you have come to the right place. At ANYTIME Sewer and Drain we will give you the attention and personal service you deserve.

"He was able to let us know where our mystery water was coming from. Thankfully it ended up being a very simple fix!"

Carolyn P on January 2021

Engineered Foundation Solutions

125 Technology Dr
4.92(
109
)

Engineered Foundation Solutions

125 Technology Dr
4.92(
109
)
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

Engineered Foundation Solutions offers excellent service to customers in twelve counties within the tri-state area and is dedicated to quality work and the safety of your structure. Our commitment to customer satisfaction in every step of each individual project, from beginning to end, puts us above the rest.

"If you are looking for someone to do foundation work on your home or business, Engineered Foundation Solutions are the people to call! After contacting them through their website, I was contacted the next day to set an appointment for an estimate. They worked with my schedule and I met with Brian within 5 days. I explained to Brian my problem and they developed a plan to solve it . I had an proposal in 3 days. After I sent my down payment and they put me on their schedule, Shannon their office manager contacted me every Friday to keep me updated that they were still coming on that date. Jeff their engineer, came to my house a week before work was to start to go over the work to be performed and answer my questions. Their work crew was very friendly and professional. From day one, I felt like they cared about solving my problem and that we were part of their family. I highly recommend Engineered Foundation Solutions for all you foundation repair needs!"

GLENN N on June 2021

Engineered Foundation Solutions offers excellent service to customers in twelve counties within the tri-state area and is dedicated to quality work and the safety of your structure. Our commitment to customer satisfaction in every step of each individual project, from beginning to end, puts us above the rest.

"If you are looking for someone to do foundation work on your home or business, Engineered Foundation Solutions are the people to call! After contacting them through their website, I was contacted the next day to set an appointment for an estimate. They worked with my schedule and I met with Brian within 5 days. I explained to Brian my problem and they developed a plan to solve it . I had an proposal in 3 days. After I sent my down payment and they put me on their schedule, Shannon their office manager contacted me every Friday to keep me updated that they were still coming on that date. Jeff their engineer, came to my house a week before work was to start to go over the work to be performed and answer my questions. Their work crew was very friendly and professional. From day one, I felt like they cared about solving my problem and that we were part of their family. I highly recommend Engineered Foundation Solutions for all you foundation repair needs!"

GLENN N on June 2021

...
Showing 1-10 of 89
FAQs for septic system installation and replacement projects in Bethel Park, PA

Most septic system replacements require several days to complete, not including permitting and preparation time. The process begins with site assessment and testing, followed by excavation, component installation, and final inspection. Weather conditions, property accessibility, and inspection schedules can all affect your project timeline. Your contractor can provide a more specific estimate based on your property's unique characteristics.

Standard homeowners' insurance policies don't cover septic system replacement due to age or normal deterioration. Coverage may apply if damage results from specific covered events, but routine maintenance and eventual replacement are generally considered homeowner responsibilities. Review your policy details or speak with your insurance agent to understand your specific coverage limitations.

Look for multiple indicators such as slow-draining fixtures, unusual gurgling sounds in plumbing, sewage odors inside or outside your home, or wet spots in your yard. Unusually lush grass over the drain field area, frequent backups, or recurring repair needs might signal system failure. Addressing these warning signs promptly can prevent property damage and health hazards.

DIY septic installation is not recommended and may violate local regulations. Professional installation ensures compliance with health codes, proper design for your specific site conditions, and appropriate safety measures. The specialized equipment, technical knowledge, and permitting requirements make this a job best left to licensed professionals who can guarantee the system's safety and effectiveness.

With proper maintenance, including regular pumping, a drain field lasts 20 years. Various factors influence system longevity, including household size, water usage patterns, and soil conditions. Regular professional inspections can help determine when replacement becomes necessary. If your system requires increasingly frequent repairs, replacement might be more economical than continuing to address individual problems.

The Bethel Park, PA 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