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  • Average homeowner rating star icon4.5
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  • Verified reviews icon2.3k+
    Verified percolation testing services reviews

Find Percolation testing pros in Johnstown

Avatar for Five Star Bath Solutions of Fort Collins
Five Star Bath Solutions of Fort Collins
5.0(
37
)

Serving Johnstown, CO and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

"Five Star Bath Solutions did a full bathroom renovation for us, new tiles, vanity and fixtures, and it turned out better than I expected. They kept the house clean, always covered the hallway and wiped down surfaces each night, really respectful. The job took about 10 days total and they stuck to the timeline. One design choice they helped with was switching to a floating vanity and narrow grout lines, which opened up the floor visually. Next project on the back of the house, I'm calling them first."
California convert
Shower Conversion
Bath to Walk in Shower
Tub Replacement
Shower conversion

+9

Response time10 mins
38 neighbors recently requested a quote
Avatar for Signature Bathroom Remodel
Signature Bathroom Remodel
4.8(
328
)

Serving Johnstown, CO and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"Excellent customer service and response to service request. The technician was very professional and explained every detail of the work. Very pleased."
Response time1 day
Response rate96%
8 neighbors recently requested a quote
Avatar for No Limits Plumbing & Drains
No Limits Plumbing & Drains
5.0(
109
)

Serving Johnstown, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Warranties offered

Small jobs welcome

"Marco arrived on time, I showed him what needed to be done, He gave me an estimate and a time to replace. He got the valve replaced quicker than expected and showed me exactly how it was done. Oh, and the estimate was less than 1/2 of what I received from other plumbers! Outstanding service and cost!!! Don’t call anyone else, call No limits Plumbing & Drains for all your plumbing needs!!!"
Sink Rough In
Washer
Sink for bathroom
Shower & Toilet
Before Cleanout

+2

Response time7 hrs
94 neighbors recently requested a quote
Recommended by57%of homeowners
Avatar for Euro Plumbing, LLC
Euro Plumbing, LLC
4.9(
410
)

Serving Johnstown, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Emergency services offered

"I have used Euro Plumbing twice the customer Service is attentive and professional. Their service is prompt and they explained everything before they did any work and they were well priced. I highly recommend this company."
Water heater
Water heater
Water heater
Water heater
Water heater

+36

Response time3 hrs
92 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for American Plumbing & Sewer LLC
American Plumbing & Sewer LLC
4.9(
130
)

Serving Johnstown, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Credit card accepted

"This was a great experience. The owner of the company was a treat to talk to, very friendly and helpful. The job was handled effectively and efficiently. My all my plumbing needs, this will be my first call."
Response time6 hrs
Response rate96%
15 neighbors recently requested a quote
Avatar for Front Range Water Heater
Front Range Water Heater
4.8(
81
)

Serving Johnstown, CO and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"This company gave us a prompt accurate estimate, scheduled tech for following morning, tech was on time. Tech was knowledgeable, personable, professional. Replaced our leaking hot water heater, function and leak checked new heater. All in around an hour and a half. Would highly recommend this company for work to others."
Before: Power Direct Vent Water Heater Install
After: Power Direct Vent Water Heater Install
Response time5 hrs
1 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Brett Barton Plumbing
Brett Barton Plumbing
5.0(
16
)

Serving Johnstown, CO and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

"I used this company to fix a leaky pipe in my basement and he did such a good job that I also had him service my boiler. I usually do my own repairs at my house but I did not want to risk having a water line break and flood my basement. Will definitely use again."
Sewer install
Sewer install
Sewer install
Sewer install
Sewer install

+4

Response time4 hrs
Response rate100%
4 neighbors recently requested a quote
Avatar for Last Repair
Last Repair
4.6(
132
)

Serving Johnstown, CO and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"I was doing a bathtub shower remodel and started to second guess my plumbing work . Jesse came out gave me some advice and helpful tips . Super nice guy gave me the confidence to finish my project knowing it would be okay down the road."
Response time9 hrs
62 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Affordable Radon Solutions, LLC
Affordable Radon Solutions, LLC
4.7(
374
)

Serving Johnstown, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Emergency services offered

"The company rep was knowledgeable and hard-working, he even worked with me to get around some technical issues before he started the install. I do wish there would have been a follow up and more education with the “how-to” of the test that I had to set up and send in to ensure that the unit is working properly. All in all, I would recommend Affordable Radon Services for radon mitigation installation."
 custom fit pipe-garage install
 Blending isn't a problem
 suction point T intersection into crawl space
Garage Attic Install
 close up view of radon mitigation fan

+25

Response time2 days
25 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for American Plumbing & Sewer LLC
American Plumbing & Sewer LLC
5.0(
50
)

Serving Johnstown, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Warranties offered

"Lanney was efficient and knows plumbing. We have used him in the past for hot water heater replacement and annual maintenances. We trust him and his team as they continue to provide great service! They show up on time. Very reasonable prices!"
Water softener
Response time11 hrs
Response rate90%
17 neighbors recently requested a quote
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Percolation Tests questions, answered by experts

Clear the area for access and inform the testing team about the building’s history and renovations.

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

Asbestos is a carcinogen, meaning it increases the risk of cancer. Inhaling asbestos fibers is linked to several respiratory issues, including asbestosis, or scarring on the lungs, lung cancer, and mesothelioma, another type of cancer. There's also a link between asbestos exposure and an increased risk of colon cancer and other cancers of the digestive system.

Usually, the people most at risk for disease related to asbestos exposure are those who spend a lot of time working around the material without protection. Electricians who work with asbestos wire have a higher risk of developing mesothelioma or lung cancer due to their exposure.

It is not recommended to drill into asbestos siding because doing so can release hazardous asbestos fibers into the air. The safest way to handle asbestos-containing materials is to have a professional remove or encapsulate them.

Hiring a professional for mold and toxic material testing ensures precise identification of harmful substances within a home. Professionals utilize specialized equipment and techniques, providing accurate results that inform proper removal strategies, safeguarding occupant health.

The Johnstown, CO homeowners’ guide to percolation testing services

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

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