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Average homeowner rating star icon4.4
Average homeowner rating
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Verified percolation testing services reviews

Percolation testing pros in Knox

Nate's Machines
510 Fanklin Street
5.00(
5
)
Approved Pro
Nate's Machines
510 Fanklin Street
5.00(
5
)
Approved Pro
Customers say: Quick response
25 years of experience
Free onsite estimate

At Nate's Machines, we take pride in our competitive pricing of $55/HR, reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts and will always keep you educated about the work process. We look forward to earning your business.

"Honest, knowledgeable, efficient. Nate scheduled with us on short notice. Nate is a true professional"

Eva M on August 2019

At Nate's Machines, we take pride in our competitive pricing of $55/HR, reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts and will always keep you educated about the work process. We look forward to earning your business.

"Honest, knowledgeable, efficient. Nate scheduled with us on short notice. Nate is a true professional"

Eva M on August 2019


Avatar for Highlander Waterproofing, Inc.
Highlander Waterproofing, Inc.
PO Box 1186
4.59(
193
)
Approved Pro
Highlander Waterproofing, Inc.
PO Box 1186
4.59(
193
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
139 local quotes requested

At Highlander Waterproofing & Foundation Repair, we are the area's trusted experts specializing in basement and crawlspace waterproofing and encapsulation, along with foundation repair services for bowing and buckling walls, floor and wall cracks, and full foundation rebuilds to name a few. When you contact Highlander for a free inspection, you are choosing a BBB A+ Accredited, two-time Torch Award for Ethics Winner, with our most recent years 2021, 2022! Highlander doesn't offer a cookie cutter solution like some of the other companies who have a one size fits all solution, nor are we a "Chuck in the Truck" company who operates out of our home. We custom design a solution to your project. Highlander is family owned and operated with a brick and mortar office and warehouse location to service the Greater Pittsburgh Metro Area and WPA. With more than a century of experience, we have mastered repairs and installations, and have the longevity in the industry to stand behind our work.

"Successfully completed the job! Basement is dry. A warning about the amount of mess and leftover dust would have been nice, but overall, a job well done."

L W on June 2023

At Highlander Waterproofing & Foundation Repair, we are the area's trusted experts specializing in basement and crawlspace waterproofing and encapsulation, along with foundation repair services for bowing and buckling walls, floor and wall cracks, and full foundation rebuilds to name a few. When you contact Highlander for a free inspection, you are choosing a BBB A+ Accredited, two-time Torch Award for Ethics Winner, with our most recent years 2021, 2022! Highlander doesn't offer a cookie cutter solution like some of the other companies who have a one size fits all solution, nor are we a "Chuck in the Truck" company who operates out of our home. We custom design a solution to your project. Highlander is family owned and operated with a brick and mortar office and warehouse location to service the Greater Pittsburgh Metro Area and WPA. With more than a century of experience, we have mastered repairs and installations, and have the longevity in the industry to stand behind our work.

"Successfully completed the job! Basement is dry. A warning about the amount of mess and leftover dust would have been nice, but overall, a job well done."

L W on June 2023


Avatar for Highlander Waterproofing, Inc.
Highlander Waterproofing, Inc.
PO Box 1186
5.00(
1
)
Approved Pro
Highlander Waterproofing, Inc.
PO Box 1186
5.00(
1
)
Approved Pro
14 years of experience
Free onsite estimate

At Highlander Waterproofing & Foundation Repair, we are the area's trusted experts specializing in basement and crawlspace waterproofing and encapsulation, along with foundation repair services for bowing and buckling walls, floor and wall cracks, and full foundation rebuilds to name a few. When you contact Highlander for a free inspection, you are choosing a BBB A+ Accredited, two-time Torch Award for Ethics Winner, with our most recent years 2021, 2022!

At Highlander Waterproofing & Foundation Repair, we are the area's trusted experts specializing in basement and crawlspace waterproofing and encapsulation, along with foundation repair services for bowing and buckling walls, floor and wall cracks, and full foundation rebuilds to name a few. When you contact Highlander for a free inspection, you are choosing a BBB A+ Accredited, two-time Torch Award for Ethics Winner, with our most recent years 2021, 2022!


Kno U Right Contracting LLC
828 Ohio River Blvd Apt 9
5.00(
3
)
Approved Pro
Kno U Right Contracting LLC
828 Ohio River Blvd Apt 9
5.00(
3
)
Approved Pro
Free onsite estimate

We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a locally owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today, and we look forward to working with you!

"Ron worked professionally and efficiently. Excellent job, would hire again."

tom w on May 2025

We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a locally owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today, and we look forward to working with you!

"Ron worked professionally and efficiently. Excellent job, would hire again."

tom w on May 2025


Avatar for C&H Excavation Services, LLC
C&H Excavation Services, LLC
611 Mill St
5.00(
2
)
Approved Pro
C&H Excavation Services, LLC
611 Mill St
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
22 years of experience

C&H Excavation Services, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.

"I've known Ed for years and he's always been a professional and upstanding guy. When getting a quote I just met his business partner Chevy, he knows his stuff about concrete with over a decade in the industry. Together they make a great team. We have done remodeling and construction for years and we knew exactly what we wanted and told them our plans and showed them the layouts. With a few suggestions and tweaks on their end, it was a fast easy project when we all worked together. Upstanding guys and a great price. We have them on board for our concrete contractors when we need them for renos."

Kyle K on April 2023

C&H Excavation Services, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.

"I've known Ed for years and he's always been a professional and upstanding guy. When getting a quote I just met his business partner Chevy, he knows his stuff about concrete with over a decade in the industry. Together they make a great team. We have done remodeling and construction for years and we knew exactly what we wanted and told them our plans and showed them the layouts. With a few suggestions and tweaks on their end, it was a fast easy project when we all worked together. Upstanding guys and a great price. We have them on board for our concrete contractors when we need them for renos."

Kyle K on April 2023


Chapman Pro Services
No reviews
Chapman Pro Services
No reviews

Welcome to Chapman Pro Services, your Trusted Source for Expert Home Improvement Solutions! At Chapman Pro Services, we take pride in being a one-stop destination for all your home improvement needs in Greenville, PA, and the surrounding areas. With a focus on quality craftsmanship, exceptional service, and a commitment to excellence, we've built a reputation as a reliable partner for homeowners seeking professional assistance. Our comprehensive range of services includes expert handyman work, plumbing repairs, electrical solutions, carpentry, weatherproofing, and landscaping. Whether you need a leak fixed, a room painted, a faucet upgraded, or your outdoor space transformed, we have the expertise to deliver outstanding results. What sets us apart is our dedication to treating every project as if it were for our own home. Our skilled team of professionals brings years of experience, ensuring meticulous attention to detail, transparency, and clear communication at every step. We understand that your home is your sanctuary, and we strive to enhance its aesthetics, functionality, and value. When you choose Chapman Pro Services, you're choosing personalized service, reliable solutions, and a dedication to exceeding your expectations. Let us be your partner in transforming your house into a comfortable, efficient, and beautiful home. Contact us today to experience the Chapman Pro Services difference.

Welcome to Chapman Pro Services, your Trusted Source for Expert Home Improvement Solutions! At Chapman Pro Services, we take pride in being a one-stop destination for all your home improvement needs in Greenville, PA, and the surrounding areas. With a focus on quality craftsmanship, exceptional service, and a commitment to excellence, we've built a reputation as a reliable partner for homeowners seeking professional assistance. Our comprehensive range of services includes expert handyman work, plumbing repairs, electrical solutions, carpentry, weatherproofing, and landscaping. Whether you need a leak fixed, a room painted, a faucet upgraded, or your outdoor space transformed, we have the expertise to deliver outstanding results. What sets us apart is our dedication to treating every project as if it were for our own home. Our skilled team of professionals brings years of experience, ensuring meticulous attention to detail, transparency, and clear communication at every step. We understand that your home is your sanctuary, and we strive to enhance its aesthetics, functionality, and value. When you choose Chapman Pro Services, you're choosing personalized service, reliable solutions, and a dedication to exceeding your expectations. Let us be your partner in transforming your house into a comfortable, efficient, and beautiful home. Contact us today to experience the Chapman Pro Services difference.


RedLine Contracting
4.78(
36
)
RedLine Contracting
4.78(
36
)
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers

RedLine Contracting Is A Fully Insured, Family Owned And Operated Company. From General Contracting, To Handyman Projects, You Can Always Rely On Us To Get The Job Done Right! With Free Estimates, Theres No Need To Wait! Reach Out Today On Google, Angi, Or Directly Through Our Website. We Look Forward To Working With You!

"Gino did an excellent job. He was here on time, very professional and did the job according to the time established in the quote."

David W on May 2025

RedLine Contracting Is A Fully Insured, Family Owned And Operated Company. From General Contracting, To Handyman Projects, You Can Always Rely On Us To Get The Job Done Right! With Free Estimates, Theres No Need To Wait! Reach Out Today On Google, Angi, Or Directly Through Our Website. We Look Forward To Working With You!

"Gino did an excellent job. He was here on time, very professional and did the job according to the time established in the quote."

David W on May 2025


Kyle Moore
130 2nd Ave
5.00(
2
)
Kyle Moore
130 2nd Ave
5.00(
2
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Handyman services. Electrical,Plumbing,Appliance Repair.

"Very professional job performed in our agreed upon time frame. Reasonable rates. I highly recommend Kyle."

Donna S on September 2021

Handyman services. Electrical,Plumbing,Appliance Repair.

"Very professional job performed in our agreed upon time frame. Reasonable rates. I highly recommend Kyle."

Donna S on September 2021


Residential Renovations Commercial Construction Handyman Repair Service


Conti Construction
387 Delaware St
No reviews
Conti Construction
387 Delaware St
No reviews

General home repairs and remodeling. We do amazing work at very reasonable prices. 16 years experience in construction. We specialize in carpentry but can handle pretty much any task you need completed!

General home repairs and remodeling. We do amazing work at very reasonable prices. 16 years experience in construction. We specialize in carpentry but can handle pretty much any task you need completed!

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FAQs for percolation testing projects in Knox, PA

The average cost to snake your main sewer line is around $250 for a simple snake. Most sewer line specialists charge between $45 and $200 per hour for main sewer line snaking, so the time involved plays a major role. The price you’ll pay will depend on the severity of the clog, the item causing the backup, how long it takes to remove the item, and more. A more severe issue that requires unclogging a main sewer line will cost $3,100 on average.

The average cost to unclog a drain is around $200, with prices ranging between $110 and $800, depending on the type of drain and the extent of the clog. Hiring a professional to snake the toilet or sink will usually cost between $110 and $275, a bathtub or shower typically costs around $225, and a main line clog can cost between $100 and $800 based on the severity of the clog and how far beyond the access point the clog sits. Since the labor involved varies, most plumbers will charge an hourly rate for drain cleaning.

Yes, most states require plumbers to be licensed, and for good reason. Hiring an unlicensed plumber could lead to poor quality work, costly future expenses, and potential code violations. 

As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include: 

  • The owner, principal, or relevant manager passed a criminal background check

  • Required to have applicable state and local licenses

  • Maintain an average star rating of 3.0 or better on our network, if they have at least one review

  • Paying to advertise their services

  • Meeting any other eligibility criteria required by Angi

Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.

Yes, most states require septic tank installers to have a license, and for good reason. Hiring an unlicensed septic tank pro could lead to poor quality work, costly future expenses, and potential code violations. 

As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include: 

  • The owner, principal, or relevant manager passed a criminal background check

  • Required to have applicable state and local licenses

  • Maintain an average star rating of 3.0 or better on our network, if they have at least one review

  • Paying to advertise their services

  • Meeting any other eligibility criteria required by Angi

Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.

The cost of septic tank repair is $1,775 for the average homeowner. However, depending on a few elements, you might pay as little as $170 or as much as $6,100. Location, repair type, and tank material all determine the final cost. For example, replacing the septic tank filter can be as little as $200 to $300. However, repairing septic lines costs more, averaging around $1,500.

The Knox, PA homeowners’ guide to percolation testing services
From average costs to expert advice, get all the answers you need to get your job done.
plumber installs pipes in a home
Mar 4, 2025
Mar 4, 2025
A clogged main sewer line can lead to gas or wastewater leaks. Find out what main sewer line clog repair costs by type of service, clog severity, and more.
A woman washing her hands
May 14, 2025
May 14, 2025
A main water shut-off valve controls water flow for your entire home. Here we break down the cost to replace a main water shut-off valve.
large brick modern home in neighborhood
Mar 10, 2025
Mar 10, 2025
Sewer line replacement is expensive, but going trenchless could save you cash in other ways. Here’s how much trenchless sewer line replacement costs.
A woman runs bathwater in her tub
Mar 21, 2025
Mar 21, 2025
Broken sewers can be extremely expensive and invasive to repair, but trenchless sewer repair options are more affordable and leave your yard mostly untouched.
Sink and plants in stylish bathroom
May 13, 2025
May 13, 2025
Weak water pressure, chipped hardware, and drainage problems are signs that it’s time to replace your bathroom plumbing.
Front of a home and yard in California
Jul 26, 2024
Jul 26, 2024
Not sure what you can put over your septic field? Use this guide to keep your leach field safe from damage and avoid issues with percolation.
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