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TRUSTED BY CASTLE ROCK, CO HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon3.2k+
    Verified percolation testing services reviews

Find Percolation testing pros in Castle Rock

Avatar for No Limits Plumbing & Drains

No Limits Plumbing & Drains

4.98(
95
)
Approved Pro

No Limits Plumbing & Drains

4.98(
95
)
Approved Pro
Super Service Award
Customers say: Quality work
2 years of experience
Warranties offered

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We are licensed and insured. We look forward to earning your business!

"No Limits Plumbing did a great job replacing the plumbing in a 74 year old rental house I own. Joe and Marco were very informative and knowledgeable and easy to talk to. The job required removing all the old galvanized piping and some of the old clay drain pipes. The place now has great water pressure and everything drains as it should. They were super clean and left no messes. I would give them a 5+ star review if it was possible."

JAMES G on January 2026

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We are licensed and insured. We look forward to earning your business!

"No Limits Plumbing did a great job replacing the plumbing in a 74 year old rental house I own. Joe and Marco were very informative and knowledgeable and easy to talk to. The job required removing all the old galvanized piping and some of the old clay drain pipes. The place now has great water pressure and everything drains as it should. They were super clean and left no messes. I would give them a 5+ star review if it was possible."

JAMES G on January 2026


Avatar for Euro Plumbing, LLC

Euro Plumbing, LLC

4.95(
388
)
Approved Pro

Euro Plumbing, LLC

4.95(
388
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
18 years of experience

Euro Plumbing, LLC, has over 9 years of experience, and is licensed. We are a family owned and operated company that prides itself on communication, punctuality, professionalism, and above all, our customer satisfaction. If you are looking to top quality and great customer service at affordable prices, give us a call today!

"Jeorgi did an excellent job!"

Md M on September 2025

Euro Plumbing, LLC, has over 9 years of experience, and is licensed. We are a family owned and operated company that prides itself on communication, punctuality, professionalism, and above all, our customer satisfaction. If you are looking to top quality and great customer service at affordable prices, give us a call today!

"Jeorgi did an excellent job!"

Md M on September 2025


Avatar for ENNIS PLUMBING LLC

ENNIS PLUMBING LLC

4.90(
187
)
Approved Pro

ENNIS PLUMBING LLC

4.90(
187
)
Approved Pro
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
16 years of experience

Ennis Plumbing is open for your needs during the current health crisis.We wear masks and practice social distancing. ***Super Service Award Winner 2014-2020***Have a current masters and contracting license, also insured. Never a trip charge. Always available-nights and weekends. I will always give a honest and up front answer. Ennis Plumbing LLC is also a member of the BBB with A+ rating and is a accredited business

"Ennis did a great job, fast, effective and professional."

Andrew G on March 2025

Ennis Plumbing is open for your needs during the current health crisis.We wear masks and practice social distancing. ***Super Service Award Winner 2014-2020***Have a current masters and contracting license, also insured. Never a trip charge. Always available-nights and weekends. I will always give a honest and up front answer. Ennis Plumbing LLC is also a member of the BBB with A+ rating and is a accredited business

"Ennis did a great job, fast, effective and professional."

Andrew G on March 2025


Avatar for Affordable Radon Solutions, LLC

Affordable Radon Solutions, LLC

4.82(
349
)
Approved Pro

Affordable Radon Solutions, LLC

4.82(
349
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
15 years of experience

We are an employee owned and operated company specializing in Radon Gas testing & reduction. We have been in business since 2011, primarily serving clients in the state of Colorado, and we are excited to now offer our full line of services to the greater Spokane, Washington & Northern Idaho markets! Our services include Radon Mitigation & testing, sump pump installation & pit excavation, crawl space vapor barrier installation, crawl space insulation services, & foundation drainage systems. Along with our expert team of professionals, & wide portfolio of services, we also stand behind our work with a lifetime warranty on our Radon mitigation systems, at a guaranteed level of 3.9pCi/L or below! We have worked hard serving our clients for the past decade, and we would love the opportunity to earn your business whether you're a Real Estate Agent assisting a client through closing or a homeowner concerned with the dangers of Radon Gas, give us a Call Today!

"Quote was prompt and within the lower end of other bids. Work was scheduled quickly and they did the work in 1/2 a day! "

Drew D on October 2025

We are an employee owned and operated company specializing in Radon Gas testing & reduction. We have been in business since 2011, primarily serving clients in the state of Colorado, and we are excited to now offer our full line of services to the greater Spokane, Washington & Northern Idaho markets! Our services include Radon Mitigation & testing, sump pump installation & pit excavation, crawl space vapor barrier installation, crawl space insulation services, & foundation drainage systems. Along with our expert team of professionals, & wide portfolio of services, we also stand behind our work with a lifetime warranty on our Radon mitigation systems, at a guaranteed level of 3.9pCi/L or below! We have worked hard serving our clients for the past decade, and we would love the opportunity to earn your business whether you're a Real Estate Agent assisting a client through closing or a homeowner concerned with the dangers of Radon Gas, give us a Call Today!

"Quote was prompt and within the lower end of other bids. Work was scheduled quickly and they did the work in 1/2 a day! "

Drew D on October 2025


Avatar for Lowe Plumbing and Drain Cleaning, LLC

Lowe Plumbing and Drain Cleaning, LLC

5.00(
29
)
Approved Pro

Lowe Plumbing and Drain Cleaning, LLC

5.00(
29
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
6 years of experience

Our experience is serving our customers with 100% satisfaction on every project we take on. We will give you the peace of mind you need and deserve. Lowe Plumbing Colorado happily services the community with integrity, professionalism, and competitive pricing. Dennis has built a reputation for quality work with each satisfied customer. Thank you for the opportunity to introduce you to our company.

"Dennis is great all around: professional, good customer service skills, competitive prices, excellent quality of work."

Meisha C on March 2025

Our experience is serving our customers with 100% satisfaction on every project we take on. We will give you the peace of mind you need and deserve. Lowe Plumbing Colorado happily services the community with integrity, professionalism, and competitive pricing. Dennis has built a reputation for quality work with each satisfied customer. Thank you for the opportunity to introduce you to our company.

"Dennis is great all around: professional, good customer service skills, competitive prices, excellent quality of work."

Meisha C on March 2025


Avatar for Rooter Guy, LLC

Rooter Guy, LLC

4.67(
2,742
)
Approved Pro

Rooter Guy, LLC

4.67(
2,742
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
31 years of experience

RooterGuy Plumbing has over 30 years plus of experience BBB Accredited since 2012 specializing in all facets of the plumbing work, from drain clearing to whole house piping. We are family owned and operated. We still run on word of mouth advertising rather than taking out ads that are costly, this helps us save money so that we may pass on that savings to our customers. We have 2,000+ ratings on the Angi website, real customers whom we have provided a service to, from minor drain cleaning to large scale whole sewer replacements, and though we know all of this may not matter to most consumers, we work very hard and pride ourselves to do well and make sure that all of our customers feel comfortable with us and our services. We are insured and bonded, and we look out for all our customers best interest, we never pressure anyone to use our services over others- our knowledge and experience speaks for itself! Call us today and do not forget to ask about our discounts!

"Gordon was great, came over fast, efficient, polite, and knowledgeable. Job well done."

Anna M on January 2026

RooterGuy Plumbing has over 30 years plus of experience BBB Accredited since 2012 specializing in all facets of the plumbing work, from drain clearing to whole house piping. We are family owned and operated. We still run on word of mouth advertising rather than taking out ads that are costly, this helps us save money so that we may pass on that savings to our customers. We have 2,000+ ratings on the Angi website, real customers whom we have provided a service to, from minor drain cleaning to large scale whole sewer replacements, and though we know all of this may not matter to most consumers, we work very hard and pride ourselves to do well and make sure that all of our customers feel comfortable with us and our services. We are insured and bonded, and we look out for all our customers best interest, we never pressure anyone to use our services over others- our knowledge and experience speaks for itself! Call us today and do not forget to ask about our discounts!

"Gordon was great, came over fast, efficient, polite, and knowledgeable. Job well done."

Anna M on January 2026


Avatar for Master MCG Remodeling

Master MCG Remodeling

4.96(
53
)
Approved Pro

Master MCG Remodeling

4.96(
53
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
14 years of experience

With over fifteen years of experience in various interior renovations, I take pride in producing clean, strong, appealing finished work that is always level and square. Clients appreciate that I am on the job every day until it is finished, as I only do one job at a time. My estimates are firm, with no price increases unless additional work is requested. My clients have all been very pleased and I'm happy to give you referrals. Let them tell you how I do. "A passion for precision"--that's my motto.

"Dillion squeezed us in last minute to fix our shower tile after we had to have our facet replaced so we could use our bathroom. He was thorough, efficient and very good at his job. We will definitely call him again next time we have work to do."

Sarah L on January 2026

With over fifteen years of experience in various interior renovations, I take pride in producing clean, strong, appealing finished work that is always level and square. Clients appreciate that I am on the job every day until it is finished, as I only do one job at a time. My estimates are firm, with no price increases unless additional work is requested. My clients have all been very pleased and I'm happy to give you referrals. Let them tell you how I do. "A passion for precision"--that's my motto.

"Dillion squeezed us in last minute to fix our shower tile after we had to have our facet replaced so we could use our bathroom. He was thorough, efficient and very good at his job. We will definitely call him again next time we have work to do."

Sarah L on January 2026


Avatar for PD Tile & Floors LLC

PD Tile & Floors LLC

4.96(
46
)
Approved Pro

PD Tile & Floors LLC

4.96(
46
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
4 years of experience

Our mission is to be a provider 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!

"He was amazing! He had a fair price, brought grout samples with him to the appointment, and even picked up my supplies and tile! He did a fantastic job, was on time, kept a clean workspace and went above and beyond! "

Jill S on January 2026

Our mission is to be a provider 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!

"He was amazing! He had a fair price, brought grout samples with him to the appointment, and even picked up my supplies and tile! He did a fantastic job, was on time, kept a clean workspace and went above and beyond! "

Jill S on January 2026


Avatar for All American Drain Cleaning, LLC

All American Drain Cleaning, LLC

4.66(
368
)
Approved Pro

All American Drain Cleaning, LLC

4.66(
368
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
9 years of experience

We at All American Drain Cleaning, LLC, focus on quality drain care projects over quantity. We use our years of experience and expertise to complete your project with perfection. Customer service and honesty are the most important aspects of our business and your satisfaction is guaranteed. Please call us today for an estimate. We look forward to working with you.

"they were here for 2 hours and cam back and jetted it for 1.5 hours. they did a good job. But did not use "booties" which was strange to me. Prompt, answered all my questions. Knowledgeable"

Richard B on November 2025

We at All American Drain Cleaning, LLC, focus on quality drain care projects over quantity. We use our years of experience and expertise to complete your project with perfection. Customer service and honesty are the most important aspects of our business and your satisfaction is guaranteed. Please call us today for an estimate. We look forward to working with you.

"they were here for 2 hours and cam back and jetted it for 1.5 hours. they did a good job. But did not use "booties" which was strange to me. Prompt, answered all my questions. Knowledgeable"

Richard B on November 2025


"Gerardo came out to repair our faulty furnace and I could not be anymore pleased with the work and price he provided. I will be recommending Gerardo and One Nation to all my neighbors, friends and family. Thank you Gerardo!"

alondra r on March 2025

Welcome to One Nation Plumbing, Heating, & Air. Here we do as we say. No surprises and no sloppy work. 100% Satisfaction Guaranteed, you will not be disappointed.

"Gerardo came out to repair our faulty furnace and I could not be anymore pleased with the work and price he provided. I will be recommending Gerardo and One Nation to all my neighbors, friends and family. Thank you Gerardo!"

alondra r on March 2025

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Percolation Tests questions, answered by experts

Costs depend on property size, test types, and additional services like mold sampling.

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. 

Whether or not to buy a home containing asbestos is ultimately a decision for the homebuyer, and there are several things to consider. When in good condition and contained, asbestos is unlikely to present a health risk—it’s when those tiny fibers are loose and airborne that they become a problem. Consider any renovations you plan on doing to the home that could disturb existing asbestos and the cost of removal. If an inspection finds asbestos in a home on the market, you could negotiate with the seller for a lower price, though this isn’t a sure thing.

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

Asbestos is absolutely cancerous. In fact, around 4% of all lung cancer cases are the result of asbestos exposure. This is why we recommend a full, professional removal and cleaning of any asbestos found in your home. If you are unsure whether there is any present, you should call a pro who will inspect your property.

The Castle Rock, 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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