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Find Percolation testing pros in Cottage Lake

Avatar for Wu Construction

Wu Construction

13333 Lake City Way NE
4.64(
230
)
Approved Pro

Wu Construction

13333 Lake City Way NE
4.64(
230
)
Approved Pro
Customers say: Super punctual
47 local quotes requested
42 years of experience

Wu Construction Inc, specializes in drainage and foundation systems construction and repair. Since our founding in 1983, we have successfully completed thousands of projects for homeowners and businesses throughout the Northwest. We are the best in our industry, and well regarded by our customers for our excellent service. We are lauded for our speedy responses to inquiries, our efficiency and the quality of our work.

"Great communication and thorough work. Would hire again."

Brian J on April 2025

Wu Construction Inc, specializes in drainage and foundation systems construction and repair. Since our founding in 1983, we have successfully completed thousands of projects for homeowners and businesses throughout the Northwest. We are the best in our industry, and well regarded by our customers for our excellent service. We are lauded for our speedy responses to inquiries, our efficiency and the quality of our work.

"Great communication and thorough work. Would hire again."

Brian J on April 2025


Avatar for Seatown Electric Plumbing Heating & Air

Seatown Electric Plumbing Heating & Air

4200 78th St SW
4.79(
1,337
)
Approved Pro

Seatown Electric Plumbing Heating & Air

4200 78th St SW
4.79(
1,337
)
Approved Pro
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
1888 local quotes requested

As a provider of essential services here in the Puget Sound Region, Seatown Electric Plumbing Heating & Air remains open to serve you. To ensure the safety of our customers our technicians' health is monitored closely and we are following the highest safety recommendations, including the use of masks and protective gloves. The health and wellness of our customers and employees will always come first. We are here for you! Seatown provides Electrical, Plumbing, Heating, and A/C services in the Greater Puget Sound region, concentrating in King and Snohomish county. With our customer satisfaction guarantee, you can rest assured that your system will outlast industry standards, providing safety, and comfort for your home, for many years to come. You will never have to search for a new electrical, plumbing or heating and air contractor again. That is our promise. Seatown continues to lead Angie's List, with overall "A" reviews, by serving one customer at a time and giving top-notch service. We hope to build long-lasting customer relationships, throughout Washington State. Our world-class technicians will show up to your door in clean uniforms, with visible ID and state certification, trained to over-exceed your expectations, and never leaving a mess behind. We are Seatown Electric Plumbing Heating And Air, Washington's all in one contractor.

"It was way too expensive for the work that was performed. They originally said that the pipes leading up to the faucet may need to be replaced and the wall opened up. Previously before engaging them. I asked for a possible quote for how much it would cost and they told me that it was up to the technician. When they came out to do the work that they would determine the amount. I asked the technician how much it would and he told me that it was up to the company to decide for how much the work would cost. When I contacted the company they told me again that it would be up to the technician to determine the how much it would cost by checking the amount of work. I could not get an answer from both of them because they would just keep passing each other on who to ask for the quote. After the project was completed, I was given the bill of about $750+ to replace the faucet, to replace the hoses and the two knobs roughly $350+ each. When I called the company about the price, I was transferred to the dispatchers and was told that I need to talk to the technician for it."

Peggy M on September 2025

As a provider of essential services here in the Puget Sound Region, Seatown Electric Plumbing Heating & Air remains open to serve you. To ensure the safety of our customers our technicians' health is monitored closely and we are following the highest safety recommendations, including the use of masks and protective gloves. The health and wellness of our customers and employees will always come first. We are here for you! Seatown provides Electrical, Plumbing, Heating, and A/C services in the Greater Puget Sound region, concentrating in King and Snohomish county. With our customer satisfaction guarantee, you can rest assured that your system will outlast industry standards, providing safety, and comfort for your home, for many years to come. You will never have to search for a new electrical, plumbing or heating and air contractor again. That is our promise. Seatown continues to lead Angie's List, with overall "A" reviews, by serving one customer at a time and giving top-notch service. We hope to build long-lasting customer relationships, throughout Washington State. Our world-class technicians will show up to your door in clean uniforms, with visible ID and state certification, trained to over-exceed your expectations, and never leaving a mess behind. We are Seatown Electric Plumbing Heating And Air, Washington's all in one contractor.

"It was way too expensive for the work that was performed. They originally said that the pipes leading up to the faucet may need to be replaced and the wall opened up. Previously before engaging them. I asked for a possible quote for how much it would cost and they told me that it was up to the technician. When they came out to do the work that they would determine the amount. I asked the technician how much it would and he told me that it was up to the company to decide for how much the work would cost. When I contacted the company they told me again that it would be up to the technician to determine the how much it would cost by checking the amount of work. I could not get an answer from both of them because they would just keep passing each other on who to ask for the quote. After the project was completed, I was given the bill of about $750+ to replace the faucet, to replace the hoses and the two knobs roughly $350+ each. When I called the company about the price, I was transferred to the dispatchers and was told that I need to talk to the technician for it."

Peggy M on September 2025


Avatar for State Plumbing Utilities LLC

State Plumbing Utilities LLC

5.00(
4
)
Approved Pro

State Plumbing Utilities LLC

5.00(
4
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
178 local quotes requested

We specialize in plumbing services, repairs, inspections, installations, and more! 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 all the services we offer below and call -or- click to schedule a free estimate today!

"The job went very well. John and his assistant completed the replacement the next day and only took an hour from start to finish. The cost was much less than other estimates. Be sure you get an estimate from this company if you need plumbing work."

Dale R on January 2025

We specialize in plumbing services, repairs, inspections, installations, and more! 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 all the services we offer below and call -or- click to schedule a free estimate today!

"The job went very well. John and his assistant completed the replacement the next day and only took an hour from start to finish. The cost was much less than other estimates. Be sure you get an estimate from this company if you need plumbing work."

Dale R on January 2025


Avatar for Septic Solutions

Septic Solutions

8629 156th Street Northeast
4.94(
17
)
Approved Pro

Septic Solutions

8629 156th Street Northeast
4.94(
17
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
31 local quotes requested

Earthwork Solutions is a well-rounded construction company, offering a broad range of expertise across various disciplines. Our commitment is to collaborate closely with each client, delivering a final product that embodies the quality and care we stand behind. Safety, reliability, and honesty are the cornerstones of our work. We approach every project with a dedication to craftsmanship, integrity, and technical excellence. As a family-owned and operated business, fully licensed, bonded, and insured, we take great pride not only in the work we do but in how we do it. Our goal is to meet and exceed the expectations of every customer, ensuring complete satisfaction. Our Services Include: • Septic System Installation • Septic System Repair • Drainage Systems • Utilities • Sewer Repairs

"Excellent communication. Easy to schedule, confirmation text of the appointment, and a phone call the day of telling me when they would arrive. When we discovered as issue with my septic tank, they explained to me what was going on and what was needed to fix it, and we booked a follow-up for next week."

JORDAN S on February 2024

Earthwork Solutions is a well-rounded construction company, offering a broad range of expertise across various disciplines. Our commitment is to collaborate closely with each client, delivering a final product that embodies the quality and care we stand behind. Safety, reliability, and honesty are the cornerstones of our work. We approach every project with a dedication to craftsmanship, integrity, and technical excellence. As a family-owned and operated business, fully licensed, bonded, and insured, we take great pride not only in the work we do but in how we do it. Our goal is to meet and exceed the expectations of every customer, ensuring complete satisfaction. Our Services Include: • Septic System Installation • Septic System Repair • Drainage Systems • Utilities • Sewer Repairs

"Excellent communication. Easy to schedule, confirmation text of the appointment, and a phone call the day of telling me when they would arrive. When we discovered as issue with my septic tank, they explained to me what was going on and what was needed to fix it, and we booked a follow-up for next week."

JORDAN S on February 2024


Avatar for Mad Pipers Plumbing

Mad Pipers Plumbing

12020 207th Ave SE
4.68(
28
)
Approved Pro

Mad Pipers Plumbing

12020 207th Ave SE
4.68(
28
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
166 local quotes requested

We are the Mad Pipers! Established in 2018 serving the greater Puget Sound area getting the job done right. We believe the needs of our customers come first. Our mission is to deliver incredible customer service to all of our clients. We strive for dependability and accountability. As a company, being competitive is our goal with advanced methods to get every job done correctly and efficiently. It is our purpose to make sure that the health and safety of our clients and their home is above all else.

"Zach was great. He took a look at our gas line rust to do an estimate and let me know that it was actually okay. He also gave me some good tips about maintenance and what to look for if there is a problem in the future. I really appreciate how straightforward and helpful he was."

Karen S on May 2025

We are the Mad Pipers! Established in 2018 serving the greater Puget Sound area getting the job done right. We believe the needs of our customers come first. Our mission is to deliver incredible customer service to all of our clients. We strive for dependability and accountability. As a company, being competitive is our goal with advanced methods to get every job done correctly and efficiently. It is our purpose to make sure that the health and safety of our clients and their home is above all else.

"Zach was great. He took a look at our gas line rust to do an estimate and let me know that it was actually okay. He also gave me some good tips about maintenance and what to look for if there is a problem in the future. I really appreciate how straightforward and helpful he was."

Karen S on May 2025


Avatar for Brennan Heating & Air Conditioning

Brennan Heating & Air Conditioning

4601 S 134th Pl
4.57(
2,414
)
Approved Pro

Brennan Heating & Air Conditioning

4601 S 134th Pl
4.57(
2,414
)
Approved Pro
Customers say: Super punctual
37 local quotes requested
38 years of experience

Since 1987, Brennan Heating and Air Conditioning has served thousands of customers throughout the Puget Sound. We offer a variety of home comfort products including furnaces, air conditioners, heat pumps, hydronic heating systems, active air purifiers, and gas water heaters. We have even expanded to offer standalone electrical services in addition to heating and cooling repair and maintenance. Brennan Heating - Comfort You Can Count On.

"We talked about getting central air installed in our home and I am familiar with Brennan because they were used by an acquaintance of ours. Their staff and service are amazing. From the first appointment to give an estimate to the follow up after installation was completed. On top of that, we were able to take advantage of an offer to get a shop card (20 % of equipment) from Costco, a win win for us. If you are ever thinking of it, give them a call."

Luluvita S on May 2024

Since 1987, Brennan Heating and Air Conditioning has served thousands of customers throughout the Puget Sound. We offer a variety of home comfort products including furnaces, air conditioners, heat pumps, hydronic heating systems, active air purifiers, and gas water heaters. We have even expanded to offer standalone electrical services in addition to heating and cooling repair and maintenance. Brennan Heating - Comfort You Can Count On.

"We talked about getting central air installed in our home and I am familiar with Brennan because they were used by an acquaintance of ours. Their staff and service are amazing. From the first appointment to give an estimate to the follow up after installation was completed. On top of that, we were able to take advantage of an offer to get a shop card (20 % of equipment) from Costco, a win win for us. If you are ever thinking of it, give them a call."

Luluvita S on May 2024


"It went Very well they were on time and got work done if I need more work done they will be the first to call plus I will pass their Name around"

Amos G on September 2024

Newline Pipe Solutions offer leading technology in clearing drains, sewer and replacement of water and sewer lines.

"It went Very well they were on time and got work done if I need more work done they will be the first to call plus I will pass their Name around"

Amos G on September 2024


"Replaced a toilet that was leaking and everything has worked great since then."

Loretta T on February 2025

Family owned business with over 5 years experience - Plumbing - Water Heaters - Remodeling Plumbing- Garbage Disposal -

"Replaced a toilet that was leaking and everything has worked great since then."

Loretta T on February 2025


Avatar for Trident Plumbing & Drain Cleaning

Trident Plumbing & Drain Cleaning

14751 N Kelsey St
4.94(
150
)
Approved Pro

Trident Plumbing & Drain Cleaning

14751 N Kelsey St
4.94(
150
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
45 local quotes requested

With over 35 years of combined plumbing experience, Trident Plumbing and Drain Cleaning is dedicated to providing our customers with outstanding plumbing services at a competitive price. Trident Plumbing offers discounts to our Service Members, Active or Veteran. Trident Plumbing also offers discounts to Seniors, Microsoft and Boeing Employees. "FOR FAST RESPONSE" Call 425-583-0720. Don't forget to ask about our daily/weekly specials.

"Audel was fantastic. High quality workmanship and took the time to annswer all my questions."

Jamison L on September 2025

With over 35 years of combined plumbing experience, Trident Plumbing and Drain Cleaning is dedicated to providing our customers with outstanding plumbing services at a competitive price. Trident Plumbing offers discounts to our Service Members, Active or Veteran. Trident Plumbing also offers discounts to Seniors, Microsoft and Boeing Employees. "FOR FAST RESPONSE" Call 425-583-0720. Don't forget to ask about our daily/weekly specials.

"Audel was fantastic. High quality workmanship and took the time to annswer all my questions."

Jamison L on September 2025


Lee’s Sanitation Service Inc

PO Box 930
4.74(
70
)
Approved Pro

Lee’s Sanitation Service Inc

PO Box 930
4.74(
70
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
80 local quotes requested

Founded in 1950, Lee’s Sanitation Service has been a leader in sanitation services in Washington’s King and Pierce Counties for more than six decades. We are a small local business with few employees dedicated to serving our community and protecting our environment. Additional phones: Pierce County: 253-777-1750, King County: 253-245-1080.

"James from Lee's Sanitation Service showed up exactly on time and pumped our 1100 gal solids tank. It was a quick and easy job and the price was optimal."

Daryl H on October 2020

Founded in 1950, Lee’s Sanitation Service has been a leader in sanitation services in Washington’s King and Pierce Counties for more than six decades. We are a small local business with few employees dedicated to serving our community and protecting our environment. Additional phones: Pierce County: 253-777-1750, King County: 253-245-1080.

"James from Lee's Sanitation Service showed up exactly on time and pumped our 1100 gal solids tank. It was a quick and easy job and the price was optimal."

Daryl H on October 2020

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Percolation Tests questions, answered by experts

You can tell if old flooring has asbestos if thick black flooring adhesive is underneath the tiles. However, homeowners should not cut into linoleum floors to look for this adhesive. Instead, hiring a specialist to test the floors is the only safe way to determine if old flooring has asbestos.

Since the EPA partially banned asbestos use in 1989, it is not commonly used in siding in the United States. Many other countries, such as Iceland, Canada, and Denmark, also have bans on asbestos. However, asbestos siding is still present in homes built before the late 1980s. Remember, the only surefire way to know if your home or siding contains asbestos is to have it lab-tested by a professional. 

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.

In most cities, it isn’t legal to cover asbestos tile. This is because it’s difficult for the average homeowner to know if they’re causing fibers to become airborne. While there is a method of sealing the asbestos in place—called encapsulation—this needs to be done by a pro, and isn’t appropriate for all situations. 

More than likely, you will not notice exposure symptoms for quite some time, which is one of the reasons why asbestos is so dangerous. Shortness of breath, persistent coughing, chest pain, and other respiratory symptoms are signs of severe asbestos poisoning that typically lead to more dangerous conditions, such as mesothelioma, asbestosis, and other forms of lung cancer.

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The Cottage Lake, WA homeowners’ guide to percolation testing services

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