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    Average homeowner rating
  • Verified reviews icon60
    Verified percolation testing services reviews

Verified Reviews for Percolation Testing pros in Riverside, PA

*The Angi rating for Percolation Testing companies in Riverside, PA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Percolation Testing needs.

*The HomeAdvisor rating for Percolation Testing companies in Riverside, PA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Percolation Testing needs.

Last update on December 10, 2025

Find Percolation testing pros in Riverside

Basement Waterproofing Specialists

4.32(
442
)
•Approved Pro

Basement Waterproofing Specialists

4.32(
442
)
•Approved Pro
Customers say: Quality work
204 local quotes requested
16 years of experience

Our personnel make up the complete collection of the best in the industry with decades of experience. We are a small family-owned business, not a giant corporation. We treat you like family and that's the difference! We pride ourselves on being the most professional family-owned business in our industry. We employee the highest caliber employees and use the best quality products available. We are fully licensed Home Improvement Contractors in every state we serve with the goal of leading the forefront of innovation in all that we do and setting the standard in this trade. We were the first to: Conduct mold remediation while simultaneously waterproofing. Offer lifetime warranties for our waterproofing services for the life of the structure. Offer lifetime warranties for the sump pumps. (We know they will not last a lifetime; it is a free replacement for our customers and our appreciation of their business). Clean out basement crawlspaces and garages while waterproofing.

"The job inside was done. However the drainage put in outside has turned our yard into a swimming pool. We once had a pipe draining to the creek and this was a perfect solution to the rains/weather. These guys came in and put a round small cylinder well. Water pumps up into our yard turning it into a swamp. Called them to come and see the problem they created. Their response $2900 to fix THEIR DAMAGE. I WOULD NEVER RECCOMEND THIS COMPANY!!"

Mike F on June 2025

Our personnel make up the complete collection of the best in the industry with decades of experience. We are a small family-owned business, not a giant corporation. We treat you like family and that's the difference! We pride ourselves on being the most professional family-owned business in our industry. We employee the highest caliber employees and use the best quality products available. We are fully licensed Home Improvement Contractors in every state we serve with the goal of leading the forefront of innovation in all that we do and setting the standard in this trade. We were the first to: Conduct mold remediation while simultaneously waterproofing. Offer lifetime warranties for our waterproofing services for the life of the structure. Offer lifetime warranties for the sump pumps. (We know they will not last a lifetime; it is a free replacement for our customers and our appreciation of their business). Clean out basement crawlspaces and garages while waterproofing.

"The job inside was done. However the drainage put in outside has turned our yard into a swimming pool. We once had a pipe draining to the creek and this was a perfect solution to the rains/weather. These guys came in and put a round small cylinder well. Water pumps up into our yard turning it into a swamp. Called them to come and see the problem they created. Their response $2900 to fix THEIR DAMAGE. I WOULD NEVER RECCOMEND THIS COMPANY!!"

Mike F on June 2025

B. Hunter, LLC

New on AngiNew on Angi
•Approved Pro

B. Hunter, LLC

New on AngiNew on Angi
•Approved Pro
27 years of experience
Free onsite estimate

Hunter Plumbing, Excavating & General Contracting has 15 years of septic system experience. Satisfaction guaranteed. We work one on one with the homeowner until the job is done right!

Hunter Plumbing, Excavating & General Contracting has 15 years of septic system experience. Satisfaction guaranteed. We work one on one with the homeowner until the job is done right!

Bracken Waterproofing

4.63(
75
)
•Approved Pro

Bracken Waterproofing

4.63(
75
)
•Approved Pro
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
42 local quotes requested

At Bracken Waterproofing, customer satisfaction is our top priority. We ensure that any job we do matches your vision of the work done. If you're looking for the top waterproofing company, give us a call today!

"So far, they were great."

Kathy P on July 2025

At Bracken Waterproofing, customer satisfaction is our top priority. We ensure that any job we do matches your vision of the work done. If you're looking for the top waterproofing company, give us a call today!

"So far, they were great."

Kathy P on July 2025

Avatar for Basement Gurus, LLC

Basement Gurus, LLC

4.84(
151
)
•Approved Pro

Basement Gurus, LLC

4.84(
151
)
•Approved Pro
Customers say: Quality work
884 local quotes requested
15 years of experience

Basement Gurus LLC, is a locally owned and operated company with over 20 years of experience. We specialize in professional waterproofing services. Our commitment is 100% guaranteed customer satisfaction on every project. Call us today, so that we can give you a free estimate and make your project come to life!

"I was getting water in my basement every time it rained, Dan helped me rule out other causes and recommended a french drain. Basement has been bone dry ever since. The workers took great care and even repaired the water damage from before. I highly recommend calling Basement Gurus for any basement related needs"

Andrew R on December 2025

Basement Gurus LLC, is a locally owned and operated company with over 20 years of experience. We specialize in professional waterproofing services. Our commitment is 100% guaranteed customer satisfaction on every project. Call us today, so that we can give you a free estimate and make your project come to life!

"I was getting water in my basement every time it rained, Dan helped me rule out other causes and recommended a french drain. Basement has been bone dry ever since. The workers took great care and even repaired the water damage from before. I highly recommend calling Basement Gurus for any basement related needs"

Andrew R on December 2025

Avatar for Village Heating and Cooling LLC

Village Heating and Cooling LLC

4.25(
14
)
•Approved Pro

Village Heating and Cooling LLC

4.25(
14
)
•Approved Pro
Customers say: Quality work
4 years of experience
Emergency services offered

At Village Heating and Cooling we offer expert reliable service with a focus on customer satisfaction. Our team is highly trained and effective with the best equipment available. Backed by the very best pricing, effective communication, and a commitment to quality and workmanship our team is committed to high standards. Ensuring your home's comfort and energy efficiency while providing peace of mind with prompt response times and comprehensive maintenance plans tailored to your specific needs. Experienced techs Our team is certified and has extensive experience diagnosing and repairing all major HVAC brands, guaranteeing quality work Upfront pricing You'll receive detailed estimates with no hidden fees, allowing you to budget accurately for repairs or replacements 24/7 availability We offer emergency service to address urgent issues any time, day or night Customer centric approach Energy efficiency expertise Best warrenty on the market

"I contacted the online company Angi to find a technician to service an oil furnace that was not working in a second a home I own. This property is not commercial or being rented. Angi gave our contact info to Village Heating and Cooling LLC. Village came out on Friday 10/25/24. I was contacted by village they would be there at 11:00 They were about 6.5 hours late. After inspection of furnace he said it was non serviceable. He recommended installing a new ductless system. Said if he installs new system we will not be charged for service call. Over next two months we conversed mainly thru text messages about numerous set ups to meet our climate needs. It took a while as this system can be up up 4 times more costly. I told him I wanted old tanks removed along with boiler. Mike agreed. We agreed to leave the piping for radiators in place. Mike also said he would clean up wiring in basement and first floor. That was to include updating any knob and tube wiring in basement and for all electrical receptacles on first floor. Also move already in place air conditioning system in master bedroom. We agreed via text messages of a 75 percent down payment on 12/17/24. Within 3 hours Village sent a worker to my primary residence to pick up a personal check for 15,000 dollars for down payment. I was still at work and was never able to sign an updated version of any type of contract. They said work would start on 12/19/ thru 12/21/24. Check was cashed the next morning 12/18/24. No work was done those days. We only have an invoice saying we gave a deposit of 15,000. A formal contract was Never presented, discussed nor signed by any party involved. We agreed to resume work after holidays. He suggest 01/13 thru 01/16. No work done 01/13 or 01/14 Village says they can come out Friday and Saturday. 2 hours work done on 01/15. Village dropped of some materials, carried them up stairs and left. On 01/16, worker shows up for 2 hours. No work done because tools did not work. No one comes out on 01/17 and 01/18. Village said they can come out the week of 1/20 thru 01/23. Weather forecast has 0 degree temps. I suggest the following week with temps in 40s. Village says thank you and schedules for 01/28 thru 01/31. First day Village was there for 1 hour to fix a pipe that broke because it froze. Second day no work. Village showed up at 12:45 on third day for 2 hours. No one comes out on fourth day. They suggest Saturday along with Monday and Tuesday, All 3 days no work is done. During 16 days Village said they would come out to work, they only showed up 4 times. Less than 7 hours total was worked. Two of those hours nothing was completed because tools (pump) did not work. One hour on 01/28 was to fix a pipe that froze because of no heat. Currently, Village is demanding balance to be paid in full before they will continue work. I contacted Angi's List's resolution department on 03/03/25. Complained about lack of work being completed and about our 75 percent down payment agreement not being honored. A formal complaint was filed. Village agreed to the 75 percent. Village tried to trick Angi's resolution department by saying 75 percent of remaining balance. That is equal to 97 percent of the total invoice. I made Angi's resolution department aware of this. This entire complaint can be verified with text messages and emails between Village Heating and Cooling LLC, Angi and myself."

Homeowner on January 2025

At Village Heating and Cooling we offer expert reliable service with a focus on customer satisfaction. Our team is highly trained and effective with the best equipment available. Backed by the very best pricing, effective communication, and a commitment to quality and workmanship our team is committed to high standards. Ensuring your home's comfort and energy efficiency while providing peace of mind with prompt response times and comprehensive maintenance plans tailored to your specific needs. Experienced techs Our team is certified and has extensive experience diagnosing and repairing all major HVAC brands, guaranteeing quality work Upfront pricing You'll receive detailed estimates with no hidden fees, allowing you to budget accurately for repairs or replacements 24/7 availability We offer emergency service to address urgent issues any time, day or night Customer centric approach Energy efficiency expertise Best warrenty on the market

"I contacted the online company Angi to find a technician to service an oil furnace that was not working in a second a home I own. This property is not commercial or being rented. Angi gave our contact info to Village Heating and Cooling LLC. Village came out on Friday 10/25/24. I was contacted by village they would be there at 11:00 They were about 6.5 hours late. After inspection of furnace he said it was non serviceable. He recommended installing a new ductless system. Said if he installs new system we will not be charged for service call. Over next two months we conversed mainly thru text messages about numerous set ups to meet our climate needs. It took a while as this system can be up up 4 times more costly. I told him I wanted old tanks removed along with boiler. Mike agreed. We agreed to leave the piping for radiators in place. Mike also said he would clean up wiring in basement and first floor. That was to include updating any knob and tube wiring in basement and for all electrical receptacles on first floor. Also move already in place air conditioning system in master bedroom. We agreed via text messages of a 75 percent down payment on 12/17/24. Within 3 hours Village sent a worker to my primary residence to pick up a personal check for 15,000 dollars for down payment. I was still at work and was never able to sign an updated version of any type of contract. They said work would start on 12/19/ thru 12/21/24. Check was cashed the next morning 12/18/24. No work was done those days. We only have an invoice saying we gave a deposit of 15,000. A formal contract was Never presented, discussed nor signed by any party involved. We agreed to resume work after holidays. He suggest 01/13 thru 01/16. No work done 01/13 or 01/14 Village says they can come out Friday and Saturday. 2 hours work done on 01/15. Village dropped of some materials, carried them up stairs and left. On 01/16, worker shows up for 2 hours. No work done because tools did not work. No one comes out on 01/17 and 01/18. Village said they can come out the week of 1/20 thru 01/23. Weather forecast has 0 degree temps. I suggest the following week with temps in 40s. Village says thank you and schedules for 01/28 thru 01/31. First day Village was there for 1 hour to fix a pipe that broke because it froze. Second day no work. Village showed up at 12:45 on third day for 2 hours. No one comes out on fourth day. They suggest Saturday along with Monday and Tuesday, All 3 days no work is done. During 16 days Village said they would come out to work, they only showed up 4 times. Less than 7 hours total was worked. Two of those hours nothing was completed because tools (pump) did not work. One hour on 01/28 was to fix a pipe that froze because of no heat. Currently, Village is demanding balance to be paid in full before they will continue work. I contacted Angi's List's resolution department on 03/03/25. Complained about lack of work being completed and about our 75 percent down payment agreement not being honored. A formal complaint was filed. Village agreed to the 75 percent. Village tried to trick Angi's resolution department by saying 75 percent of remaining balance. That is equal to 97 percent of the total invoice. I made Angi's resolution department aware of this. This entire complaint can be verified with text messages and emails between Village Heating and Cooling LLC, Angi and myself."

Homeowner on January 2025

Grosser Excavating Inc

5.00(
1
)
•Approved Pro

Grosser Excavating Inc

5.00(
1
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
37 local quotes requested

Our mission is to be a excavating contractor that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Amazing work! Great crew!"

Chris G on November 2024

Our mission is to be a excavating contractor that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Amazing work! Great crew!"

Chris G on November 2024

Avatar for D.R. Graybill Services

D.R. Graybill Services

5.00(
1
)
•Approved Pro

D.R. Graybill Services

5.00(
1
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
140 local quotes requested

We are a general contracting business with over 30 years of experience with an uncompromising mission to provide superior craftsmanship, dedication and attention to detail that surpasses customers expectation and that creates added value to property and increase satisfaction of ownership. We serve residential and commercial customers and specialize in affordable custom design with expert experience in all areas of the contracting trades from foundation to high quality finish work. We do renovations, remodeling, property restorations, and historic preservation work to the highest standards, no job is too small or large. Over the years our business has had the privilege to served hundreds of satisfied customers and we look forward to working with you. Give us a call, we will never compromise in our efforts to be a company of the highest standards of integrity, transparency, trust, and excellence in all we do and we thank you in advance for contacting us for your project. We remain determined to be the best and to exceed expectations!

"Excellent. Great Consultation"

Cliff A on June 2024

We are a general contracting business with over 30 years of experience with an uncompromising mission to provide superior craftsmanship, dedication and attention to detail that surpasses customers expectation and that creates added value to property and increase satisfaction of ownership. We serve residential and commercial customers and specialize in affordable custom design with expert experience in all areas of the contracting trades from foundation to high quality finish work. We do renovations, remodeling, property restorations, and historic preservation work to the highest standards, no job is too small or large. Over the years our business has had the privilege to served hundreds of satisfied customers and we look forward to working with you. Give us a call, we will never compromise in our efforts to be a company of the highest standards of integrity, transparency, trust, and excellence in all we do and we thank you in advance for contacting us for your project. We remain determined to be the best and to exceed expectations!

"Excellent. Great Consultation"

Cliff A on June 2024

Avatar for John's Small Jobs Services

John's Small Jobs Services

4.69(
13
)
•Approved Pro

John's Small Jobs Services

4.69(
13
)
•Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
44 local quotes requested

Ready to remodel your home? John Small Jobs Services is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than a 7 years of experience serving Sunbury, and surrounding areas. There is no job too big, or too small for our team. Call now and let us put our experience to work for you!

"The toilet on the first floor was leaking and they did a terrific job with that. They fixed that and the one on the second floor, they'd had to replace some parts which they did that and that was working fine. everything they did was excellent."

Robert M on May 2025

Ready to remodel your home? John Small Jobs Services is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than a 7 years of experience serving Sunbury, and surrounding areas. There is no job too big, or too small for our team. Call now and let us put our experience to work for you!

"The toilet on the first floor was leaking and they did a terrific job with that. They fixed that and the one on the second floor, they'd had to replace some parts which they did that and that was working fine. everything they did was excellent."

Robert M on May 2025

Avatar for Neli Virtual Appliance Repair

Neli Virtual Appliance Repair

4.75(
477
)
•Approved Pro

Neli Virtual Appliance Repair

4.75(
477
)
•Approved Pro
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
27448 local quotes requested

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Hired Neli for a virtual repair of our Whirlpool washer. Tom was VERY knowledgeable, friendly and professional. We came up with a solid diagnosis of my issue and the replacement parts required. Tom advised me to consider the value of repairing, parts costs and time required, vs. a new purchase and the effort to repair was not going to be simple. We chatted about the pros/cons a lot. As the washer was 6+ years old and there were holiday sales I opted to purchase a new unit. This is the 3rd time I have worked with Neli. All instances have been very productive and positive. "

Geoffrey D on December 2025

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Hired Neli for a virtual repair of our Whirlpool washer. Tom was VERY knowledgeable, friendly and professional. We came up with a solid diagnosis of my issue and the replacement parts required. Tom advised me to consider the value of repairing, parts costs and time required, vs. a new purchase and the effort to repair was not going to be simple. We chatted about the pros/cons a lot. As the washer was 6+ years old and there were holiday sales I opted to purchase a new unit. This is the 3rd time I have worked with Neli. All instances have been very productive and positive. "

Geoffrey D on December 2025

Avatar for Sentri Homes

Sentri Homes

No reviews yet

Sentri Homes

No reviews yet
583 local quotes requested

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

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Percolation Tests questions, answered by experts

Asbestos has many beneficial properties, including fire resistance, strength, and chemical resistance. It is also an excellent insulator, which is why it was used in pipe insulation and other building materials for decades. For all its benefits, asbestos is dangerous for human health, which is why it was eventually banned from use in certain products.

Professional testing is advisable to ensure safety regulations are met, and accurate results are obtained using certified methods.

No, not all popcorn ceilings have asbestos, but a vast majority do. The Environmental Protection Agency (EPA) banned its use in 1973, although it still may have been used up through the early ‘90s. But, in general, homes built or remodeled before the early ‘80s likely utilized materials with asbestos. That being said, a professional test is the only way to determine for sure.

Asbestos testing is conducted by collecting samples from materials suspected to contain asbestos and analyzing them in laboratories for confirmed presence.

According to the EPA, even a single exposure to asbestos can increase the risk of certain diseases and types of cancer, although the risks are higher with long-term exposure or repeated short-term exposures. However, if you even suspect asbestos presence in your home, make sure to hire a pro to test and remove any asbestos to reduce health risks.

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