Top-rated percolation testing pros.

Get matched with top percolation testing pros in Oakdale, CA

There are 4 highly-rated local percolation testing pros.

TRUSTED BY OAKDALE, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon739
    Verified percolation testing services reviews

Find Percolation testing pros in Oakdale

Avatar for Cal Underground

Cal Underground

Servicing Around
4.75(
4
)
Approved Pro

Cal Underground

Servicing Around
4.75(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
32 local quotes requested

We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.

"Service went really well, they did a good job."

John B on July 2023

We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.

"Service went really well, they did a good job."

John B on July 2023


Avatar for Mainline Plumbing Inc.

Mainline Plumbing Inc.

18332 Campbell Ave
4.79(
28
)
Approved Pro

Mainline Plumbing Inc.

18332 Campbell Ave
4.79(
28
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
128 local quotes requested

Reach out to Mainline Plumbing Inc. for all of your plumbing service needs in Escalon and Modesto. The plumbing professionals are the best in the local and surrounding areas when it comes to all kinds of services. From small home installations to large scale repairs, customers know that they can count on the technicians to deliver professional, prompt, and trustworthy plumbing solutions that last. It is widely understood that finding a plumber that’s qualified, experienced, honest, and family-friendly is very difficult. Fortunately, the Mainline Plumbing team is ready to tackle any plumbing challenges that they face. With the use of advanced tools, top-quality materials, and over 28 years of plumbing experience, you can trust the our plumbers to handle all of your plumbing needs.

"Miguel and his team were great! They were able to replace a water heater same day , and now my tenants can enjoy their holiday with hot water! I will hire again!"

Rene P on November 2024

Reach out to Mainline Plumbing Inc. for all of your plumbing service needs in Escalon and Modesto. The plumbing professionals are the best in the local and surrounding areas when it comes to all kinds of services. From small home installations to large scale repairs, customers know that they can count on the technicians to deliver professional, prompt, and trustworthy plumbing solutions that last. It is widely understood that finding a plumber that’s qualified, experienced, honest, and family-friendly is very difficult. Fortunately, the Mainline Plumbing team is ready to tackle any plumbing challenges that they face. With the use of advanced tools, top-quality materials, and over 28 years of plumbing experience, you can trust the our plumbers to handle all of your plumbing needs.

"Miguel and his team were great! They were able to replace a water heater same day , and now my tenants can enjoy their holiday with hot water! I will hire again!"

Rene P on November 2024


Avatar for Seales Plumbing and Drywall

Seales Plumbing and Drywall

5.00(
3
)
Approved Pro

Seales Plumbing and Drywall

5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
46 local quotes requested

Seales Plumbing and Drywall has built a reputation in Modesto, CA, for delivering reliable and efficient services backed by over 40 years of experience and 3 years of dedicated business operations. We focus on providing high-quality solutions like plumbing repair, drywall repair, and comprehensive plumbing service to keep your home in excellent shape. We handle everything from water line repairs to pipe repairs, ensuring that your home’s plumbing operates smoothly. If your sinks are causing problems, our kitchen sink repair and bathroom sink repair services will have them functioning perfectly again. When updates are necessary, we offer professional plumbing replacements to enhance your system’s performance. Ensuring your comfort is our priority, which is why we deliver expert water heater service to keep your hot water supply consistent and dependable. We also offer a handyman service to take care of additional home maintenance tasks with care. Every project, no matter the size, is handled with a focus on customer satisfaction and quality workmanship. To add convenience for our clients, we provide quick and free estimates, giving you clarity upfront. Choosing Seales Plumbing and Drywall means partnering with skilled professionals who are committed to excellence. We take care of your property as if it were our own. Reach out today, and we’ll ensure your home systems are in expert hands.

"Was on time. Did a great job would hire again. Very knowledgeable."

Ramon F on June 2025

Seales Plumbing and Drywall has built a reputation in Modesto, CA, for delivering reliable and efficient services backed by over 40 years of experience and 3 years of dedicated business operations. We focus on providing high-quality solutions like plumbing repair, drywall repair, and comprehensive plumbing service to keep your home in excellent shape. We handle everything from water line repairs to pipe repairs, ensuring that your home’s plumbing operates smoothly. If your sinks are causing problems, our kitchen sink repair and bathroom sink repair services will have them functioning perfectly again. When updates are necessary, we offer professional plumbing replacements to enhance your system’s performance. Ensuring your comfort is our priority, which is why we deliver expert water heater service to keep your hot water supply consistent and dependable. We also offer a handyman service to take care of additional home maintenance tasks with care. Every project, no matter the size, is handled with a focus on customer satisfaction and quality workmanship. To add convenience for our clients, we provide quick and free estimates, giving you clarity upfront. Choosing Seales Plumbing and Drywall means partnering with skilled professionals who are committed to excellence. We take care of your property as if it were our own. Reach out today, and we’ll ensure your home systems are in expert hands.

"Was on time. Did a great job would hire again. Very knowledgeable."

Ramon F on June 2025


Ed Sewer and Drain

5.00(
18
)
Approved Pro

Ed Sewer and Drain

5.00(
18
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
75 local quotes requested

At Ed Sewer & Drain, we specialize in unclogging sewer and drain, faucet replacement, garbage disposal, water leak repair, water heater repair, home plumbing inspection, rain gutter cleaning, and others. Price matching Senior Citizens Discount Military Discount Over 30 years' experience on drain cleaning and plumbing working with major companies. Now owner-operated and no overhead cost so customers can save money.

"Ed did an excellent job installing an under mount sink, garbage disposal, and new kitchen faucet. He is respectful, efficient, and cleans up the area he was working in."

Dana J on August 2025

At Ed Sewer & Drain, we specialize in unclogging sewer and drain, faucet replacement, garbage disposal, water leak repair, water heater repair, home plumbing inspection, rain gutter cleaning, and others. Price matching Senior Citizens Discount Military Discount Over 30 years' experience on drain cleaning and plumbing working with major companies. Now owner-operated and no overhead cost so customers can save money.

"Ed did an excellent job installing an under mount sink, garbage disposal, and new kitchen faucet. He is respectful, efficient, and cleans up the area he was working in."

Dana J on August 2025


Avatar for Lester's Plumbing and Rooter - Unlicensed Contractor

Lester's Plumbing and Rooter - Unlicensed Contractor

2004 William Moss Blvd.
4.92(
6
)
Approved Pro

Lester's Plumbing and Rooter - Unlicensed Contractor

2004 William Moss Blvd.
4.92(
6
)
Approved Pro
Customers say: Quick response
3 years of experience
Free onsite estimate

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.

"He is very respectful, very serious, it is important in these days. Really good job."

Theresa H on February 2025

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.

"He is very respectful, very serious, it is important in these days. Really good job."

Theresa H on February 2025


Avatar for Roughstock Construction

Roughstock Construction

9738 State Route 26
5.00(
1
)
Approved Pro

Roughstock Construction

9738 State Route 26
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

Roughstock Construction 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.

"They did an excellent job. I highly recommend them!"

Tanner N on September 2022

Roughstock Construction 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.

"They did an excellent job. I highly recommend them!"

Tanner N on September 2022


Avatar for Noble Plumbing, Inc.

Noble Plumbing, Inc.

3505 Wild Palms Drive
4.58(
136
)
Approved Pro

Noble Plumbing, Inc.

3505 Wild Palms Drive
4.58(
136
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
10 years of experience

Welcome to Noble Plumbing, Inc. Proudly serving the entire Central Valley. We provide the highest quality of service and hold customer satisfaction as our highest priority. Give us a call today and lets get started!

"On 9/29/24, Justin from Noble came out to install a toilet flange riser. He looked at it and told me it would be between $450 and $550. I felt that was a very high price but a toilet is a necessity. It took him 2 hours from start to finish, but over an hour of that time, he was out buying parts at a Home Depot that is only 7 miles away. I was surprised that he didnâ t have parts with him considering this is a very common plumbing problem, plus I told them what I needed over the phone when I made the appointment and specifically said that I was telling them so he could show up with parts. When he said he was done, I looked at the toilet and noticed there were no caps on the bolts that hold it down. I asked if he was going to put some on, he said that most of the time he doesnâ t. He said he would put some on if I wanted, I told him I did. Who prefers the bolts showing on their toilet??? When he was done, he advised that the amount due was $490.00. I asked what their labor rate is, he said $250/hr. It seemed really high so I asked if it was because it was Saturday. He said â No, thatâ s our regular rateâ . So I was charged for two hours of which most of that time was spent on his trip to Home Depot 7 miles away. I paid him. As he processed the transaction on his phone, I asked if I would receive a detailed receipt. He assured me I would receive a detailed receipt in an email as soon as he finished creating it. It is now a day later and I have not received anything. Very disappointing. So in short: 1) So far the toilet is functional. 2) Justin was a pretty nice guy. 3) Price for the job was awfully high. I feel the job should have been 1/2 that amount because he should have had the necessary parts. I feel gouged. 4) The worst part is that I have not received a receipt for my $490.00!!"

Joel M on September 2024

Welcome to Noble Plumbing, Inc. Proudly serving the entire Central Valley. We provide the highest quality of service and hold customer satisfaction as our highest priority. Give us a call today and lets get started!

"On 9/29/24, Justin from Noble came out to install a toilet flange riser. He looked at it and told me it would be between $450 and $550. I felt that was a very high price but a toilet is a necessity. It took him 2 hours from start to finish, but over an hour of that time, he was out buying parts at a Home Depot that is only 7 miles away. I was surprised that he didnâ t have parts with him considering this is a very common plumbing problem, plus I told them what I needed over the phone when I made the appointment and specifically said that I was telling them so he could show up with parts. When he said he was done, I looked at the toilet and noticed there were no caps on the bolts that hold it down. I asked if he was going to put some on, he said that most of the time he doesnâ t. He said he would put some on if I wanted, I told him I did. Who prefers the bolts showing on their toilet??? When he was done, he advised that the amount due was $490.00. I asked what their labor rate is, he said $250/hr. It seemed really high so I asked if it was because it was Saturday. He said â No, thatâ s our regular rateâ . So I was charged for two hours of which most of that time was spent on his trip to Home Depot 7 miles away. I paid him. As he processed the transaction on his phone, I asked if I would receive a detailed receipt. He assured me I would receive a detailed receipt in an email as soon as he finished creating it. It is now a day later and I have not received anything. Very disappointing. So in short: 1) So far the toilet is functional. 2) Justin was a pretty nice guy. 3) Price for the job was awfully high. I feel the job should have been 1/2 that amount because he should have had the necessary parts. I feel gouged. 4) The worst part is that I have not received a receipt for my $490.00!!"

Joel M on September 2024


Avatar for VALLEY PUMP & DRILLING

VALLEY PUMP & DRILLING

P O BOX 66
5.00(
3
)
Approved Pro

VALLEY PUMP & DRILLING

P O BOX 66
5.00(
3
)
Approved Pro
24 local quotes requested
9 years of experience

VALLEY PUMP & DRILLING 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 also am a 24-7 emergency services

"Did a great job replacing my pressure tank. Very professional and good quality work!"

Brandon F on March 2025

VALLEY PUMP & DRILLING 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 also am a 24-7 emergency services

"Did a great job replacing my pressure tank. Very professional and good quality work!"

Brandon F on March 2025


Avatar for Pro Plumbing

Pro Plumbing

742 Wedgewood Lane
4.77(
142
)
Approved Pro

Pro Plumbing

742 Wedgewood Lane
4.77(
142
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
30 local quotes requested

Pro Plumbing is California's premiere company for any and all of your plumbing needs. Locally owned and operated company with more than 10 years of experience. Call today for friendly and quality service!

"On time and replaced toilet without any issues. Very polite and professional. Will use again for plumbing needs."

Mark H on October 2025

Pro Plumbing is California's premiere company for any and all of your plumbing needs. Locally owned and operated company with more than 10 years of experience. Call today for friendly and quality service!

"On time and replaced toilet without any issues. Very polite and professional. Will use again for plumbing needs."

Mark H on October 2025


Avatar for CC & Son's Plumbing Solutions, Inc.

CC & Son's Plumbing Solutions, Inc.

1702 E Springer Dr
4.80(
156
)
Approved Pro

CC & Son's Plumbing Solutions, Inc.

1702 E Springer Dr
4.80(
156
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
41 local quotes requested

With over 16 years of experience in the plumbing industry, we are the experts you need to take care of your home or business. We are a one stop shop to handle all of your plumbing service needs. We will treat your home as we would treat our own. Give C.C & Son's Plumbing Solutions Inc., a call today. We look forward to working with you!

"Wow Isaiah is the most knowledgeable, ethical, reasonable plumber I’ve ever encountered. He acquired and installed a Koehler toilet for me. Can’t say enough about our engagement and he and JT’s work. I intend to utilize CC and Sons for any plumbing needs I have."

Anthony S on June 2023

With over 16 years of experience in the plumbing industry, we are the experts you need to take care of your home or business. We are a one stop shop to handle all of your plumbing service needs. We will treat your home as we would treat our own. Give C.C & Son's Plumbing Solutions Inc., a call today. We look forward to working with you!

"Wow Isaiah is the most knowledgeable, ethical, reasonable plumber I’ve ever encountered. He acquired and installed a Koehler toilet for me. Can’t say enough about our engagement and he and JT’s work. I intend to utilize CC and Sons for any plumbing needs I have."

Anthony S on June 2023

...
Showing 1-10 of 206
Percolation Tests questions, answered by experts

Asbestos itself does not typically leak from a roof. However, if an asbestos-containing roof is damaged or deteriorated, it can release asbestos fibers into the air. This can occur when the roof is disturbed, such as during maintenance or repairs, or due to weathering over time. Exposure to airborne asbestos fibers can be harmful to health, so it is important to address any damaged asbestos roofs promptly and safely.

Unfortunately, home inspections do not check for asbestos because of the liability factor involved. That’s why you should hire a trained professional with specialized equipment to test for it. 

They will inspect all areas of the home and take samples of various materials to test. Opting for an asbestos inspection can prevent the risk of exposure to this hazardous material and save on costly repairs that may be required. 

Asbestos was commonly used in cloth wiring, but not all types of cloth wiring contain it. The age, condition, and appearance of the wiring can provide clues as to whether asbestos is present or not, but the only way to know for sure if the wiring has asbestos is to have it tested.

When asbestos fibers become airborne, they enter a person's respiratory system. These fibers scar and damage the lungs and often lead to serious cancers like mesothelioma. Like many dangers in the house, asbestos isn’t easy to see when it could be causing serious damage. The amount of time exposed, combined with the person’s tolerance for asbestos inhalation and the amount inhaled, will all contribute to health problems.

Costs range from $400 to $800, depending on the number of samples and property size. Larger or older properties may cost more.

By submitting this question, I acknowledge and agree that Angi may publicly display my name, city, state, and question on the website for professionals and others to see.

The Oakdale, CA homeowners’ guide to percolation testing services

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