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Avatar for Skeleton Key, LLC

Skeleton Key, LLC

4.94(
152
)
Approved Pro

Skeleton Key, LLC

4.94(
152
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
9 years of experience

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 look forward to earning your business!

"They were fast and efficient. I appreciated receiving a comprehensive report on our property as we were making final decisions"

Ciara K on June 2024

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 look forward to earning your business!

"They were fast and efficient. I appreciated receiving a comprehensive report on our property as we were making final decisions"

Ciara K on June 2024


"Excellent service and was able to diagnose our problems would recommend "

Rosemary K on June 2025

I have retired from doing home inspections but I am still doing mold testing as a certified tester and foundation inspections.

"Excellent service and was able to diagnose our problems would recommend "

Rosemary K on June 2025


Avatar for Elite Indoor Air

Elite Indoor Air

4.93(
27
)
Approved Pro

Elite Indoor Air

4.93(
27
)
Approved Pro
Customers say: True professional
5 years of experience
Warranties offered

At Elite Indoor Air LLC, we ensure your indoor environment is healthy and comfortable. With a commitment to excellence, our expert team specializes in identifying and addressing indoor air quality issues. We offer comprehensive air testing to uncover irritants causing inflammation and discomfort. Our services include testing for mold, fungi, and bacteria, providing proven solutions to reduce these problems. We diligently work to reduce pathogens in the air and on surfaces, including viruses responsible for colds, flu, RSV, and COVID-19. Our expertise extends to mold remediation, deep cleaning, and duct cleaning, ensuring your entire space is thoroughly sanitized. Additionally, we eliminate persistent odors and identify and reduce volatile organic compounds (VOCs) that can cause health issues. We also measure excess moisture levels that can impact indoor air quality. Understanding the air you breathe is the first step toward a healthier environment.

"Damian, was awesome! He was very patient and very thorough explaining the tests to be taken and explaining the results from the tests. He was never too busy to answer our questions. He was the right man to turn to. "

Laura R on January 2025

At Elite Indoor Air LLC, we ensure your indoor environment is healthy and comfortable. With a commitment to excellence, our expert team specializes in identifying and addressing indoor air quality issues. We offer comprehensive air testing to uncover irritants causing inflammation and discomfort. Our services include testing for mold, fungi, and bacteria, providing proven solutions to reduce these problems. We diligently work to reduce pathogens in the air and on surfaces, including viruses responsible for colds, flu, RSV, and COVID-19. Our expertise extends to mold remediation, deep cleaning, and duct cleaning, ensuring your entire space is thoroughly sanitized. Additionally, we eliminate persistent odors and identify and reduce volatile organic compounds (VOCs) that can cause health issues. We also measure excess moisture levels that can impact indoor air quality. Understanding the air you breathe is the first step toward a healthier environment.

"Damian, was awesome! He was very patient and very thorough explaining the tests to be taken and explaining the results from the tests. He was never too busy to answer our questions. He was the right man to turn to. "

Laura R on January 2025


Avatar for Environmental Testing & Research Laboratories, Inc

Environmental Testing & Research Laboratories, Inc

4.85(
347
)

Environmental Testing & Research Laboratories, Inc

4.85(
347
)
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018


Avatar for Moldlab

Moldlab

4.74(
352
)

Moldlab

4.74(
352
)
Customers say: True professional
25 years of experience

Mold identification, mold test kits and testing supplies. If you suspect you have a mold problem give us a call toll free and we can walk you through your testing options.

"The self-test product was as expected. The reports require additional research to interpret and understand, so seemed more targeted at professionals."

Jessica H on February 2018

Mold identification, mold test kits and testing supplies. If you suspect you have a mold problem give us a call toll free and we can walk you through your testing options.

"The self-test product was as expected. The reports require additional research to interpret and understand, so seemed more targeted at professionals."

Jessica H on February 2018


Avatar for Criterion Home Inspectors LLC

Criterion Home Inspectors LLC

4.87(
23
)

Criterion Home Inspectors LLC

4.87(
23
)
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

Proudly serving Southeastern Wisconsin, I'm Scott Nelson, I am the owner-operator-inspectors for Criterion Home Inspectors LLC. We take pride in our work & do whatever we can to help home owners insure they maximize the return on their investment. The cost of each job is determined by the square footage of the area to be inspected. Travel charges are not incurred. Visit our website for more testimonials.

"When I started working real-estate for family and friends in the Eastern part of Wisconsin, a dear friend and referral partner realtor, of mine, recommended Criterion Home Inspectors. I met Scott and was immediately impressed. I had outstanding inspectors back in South Central Wisconsin that had set the bar for HIGH expectations. Scott hit that bar and I've never looked back. Anytime my other inspectors are on vacation, I always give Scott for the opportunity to come over to do the inspection because I know he is going to have integrity, be straightforward, doesn't the report to cover his butt, not an alarmist, and definitely NOT a 'dollar' store inspector. He explains things in layman's terms to the buyers,(and sellers for pre sale inspections) answers all their questions. And if he doesn't know something, he says so and that he will find out, and DOES. Just a great guy and resource for new buyers and seasoned realtors. We highly recommend Scott!!"

Greg W on February 2023

Proudly serving Southeastern Wisconsin, I'm Scott Nelson, I am the owner-operator-inspectors for Criterion Home Inspectors LLC. We take pride in our work & do whatever we can to help home owners insure they maximize the return on their investment. The cost of each job is determined by the square footage of the area to be inspected. Travel charges are not incurred. Visit our website for more testimonials.

"When I started working real-estate for family and friends in the Eastern part of Wisconsin, a dear friend and referral partner realtor, of mine, recommended Criterion Home Inspectors. I met Scott and was immediately impressed. I had outstanding inspectors back in South Central Wisconsin that had set the bar for HIGH expectations. Scott hit that bar and I've never looked back. Anytime my other inspectors are on vacation, I always give Scott for the opportunity to come over to do the inspection because I know he is going to have integrity, be straightforward, doesn't the report to cover his butt, not an alarmist, and definitely NOT a 'dollar' store inspector. He explains things in layman's terms to the buyers,(and sellers for pre sale inspections) answers all their questions. And if he doesn't know something, he says so and that he will find out, and DOES. Just a great guy and resource for new buyers and seasoned realtors. We highly recommend Scott!!"

Greg W on February 2023


"This was a large and multi-layered repair process. The Paul Davis team was excellent to work with. Each one of their contractors was efficient and so easy to work with. They know their business and conduct themselves professionally and with great courtesy. I am delighted that the repairs are completed and I am grateful that this professional group did the work."

Elizabeth V on May 2022

Emergency Property Damage Restoration. We have 40 employees and work with many high quality local sub contractors. We manage the complete restoration, from loss to move in.

"This was a large and multi-layered repair process. The Paul Davis team was excellent to work with. Each one of their contractors was efficient and so easy to work with. They know their business and conduct themselves professionally and with great courtesy. I am delighted that the repairs are completed and I am grateful that this professional group did the work."

Elizabeth V on May 2022


Avatar for ARC Contracting of Wisconsin Inc

ARC Contracting of Wisconsin Inc

4.14(
51
)

ARC Contracting of Wisconsin Inc

4.14(
51
)
Customers say: Quality work
19 years of experience

At ARC Contracting, we want to redefine the experience you have with your sales person, your contractor, and the support you get along the way. ARC Contracting specializes in residential and commercial full-service exterior contracting, including roofing, gutters, soffit, facia, windows, siding, insulation, and solar.

"Typically I don’t write reviews. However, the process of our project was very poorly managed by ARC despite the reassurance that we would have a project manager. We never saw a project manager through the whole process. We had to manage through many issues and rework, from the wrong color siding being put on, to water coming in my kitchen from the roof not being wrapped correctly and nails sticking out of the roof. From the edging not being finished and siding that covered our cable to siding that was cut in corners for some reason to poor calking and beyond. We had to manage and call or email the issues at every step of the way because no one was here managing the project. The final straw was when they were here to finally fix the issues they were nailing siding into a wall and broke the tile in our bathroom. I asked for ½ of the $5K that I had paid to have my shower tiled since the tile was discontinued and it would be roughly $8K to have it redone today. I thought I was being fair, but this is what I got back: “Again, I apologize. It is not an excuse, but with the transition of some key employees things weren't managed correctly. I would be upset if I was in your position. I would have a hard time recommending ARC also. I did talk with management and we will discount $1,000 for the shower with the understanding there won't be a negative review left online. I don't expect a 5 star review online since you didn't' have a 5 star experience. Does that sound fair?” This is not a company that stands behind their work or their word. I would not recommend them as in a previous email I was told: “I am having a hard time to justify a $2,500 discount to my management for a few tiles that may have broken from siding installation.” They MAY have broken? I’m lying? They also asked me to put in an “accent” color where it broke, where there is no other accent tiles and would look horrible. Thank you, but I loved my shower and now it looks horrible and will need to redo the entire shower. But you can’t buy a good review from me as the $1K is not worth it to me (and yes I was told that they have insurance, so they should have it covered). I have attached pictures that show only a portion of the crappy work that we had to have them redo. Shame on you ARC, I went with you despite you being more expensive than another company because of what you promised. Stand behind your word and your work. Very unhappy customer. Wanitta Charnon"

Wanitta C on April 2025

At ARC Contracting, we want to redefine the experience you have with your sales person, your contractor, and the support you get along the way. ARC Contracting specializes in residential and commercial full-service exterior contracting, including roofing, gutters, soffit, facia, windows, siding, insulation, and solar.

"Typically I don’t write reviews. However, the process of our project was very poorly managed by ARC despite the reassurance that we would have a project manager. We never saw a project manager through the whole process. We had to manage through many issues and rework, from the wrong color siding being put on, to water coming in my kitchen from the roof not being wrapped correctly and nails sticking out of the roof. From the edging not being finished and siding that covered our cable to siding that was cut in corners for some reason to poor calking and beyond. We had to manage and call or email the issues at every step of the way because no one was here managing the project. The final straw was when they were here to finally fix the issues they were nailing siding into a wall and broke the tile in our bathroom. I asked for ½ of the $5K that I had paid to have my shower tiled since the tile was discontinued and it would be roughly $8K to have it redone today. I thought I was being fair, but this is what I got back: “Again, I apologize. It is not an excuse, but with the transition of some key employees things weren't managed correctly. I would be upset if I was in your position. I would have a hard time recommending ARC also. I did talk with management and we will discount $1,000 for the shower with the understanding there won't be a negative review left online. I don't expect a 5 star review online since you didn't' have a 5 star experience. Does that sound fair?” This is not a company that stands behind their work or their word. I would not recommend them as in a previous email I was told: “I am having a hard time to justify a $2,500 discount to my management for a few tiles that may have broken from siding installation.” They MAY have broken? I’m lying? They also asked me to put in an “accent” color where it broke, where there is no other accent tiles and would look horrible. Thank you, but I loved my shower and now it looks horrible and will need to redo the entire shower. But you can’t buy a good review from me as the $1K is not worth it to me (and yes I was told that they have insurance, so they should have it covered). I have attached pictures that show only a portion of the crappy work that we had to have them redo. Shame on you ARC, I went with you despite you being more expensive than another company because of what you promised. Stand behind your word and your work. Very unhappy customer. Wanitta Charnon"

Wanitta C on April 2025


Avatar for A+ Environmental Inc

A+ Environmental Inc

5.00(
7
)

A+ Environmental Inc

5.00(
7
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

A+ Environmental is a family run business with over 25 years of professional waterproofing experience. We offer quality guaranteed work at affordable prices. Our estimates are free and our work is backed by a Lifetime Transferable Warranty. We offer exceptional basement waterproofing and foundation repair services to all of our satisfied customers. We look forward to helping you with all of your basement waterproofing and foundation repair needs. Remember: If you want to stay dry, give us a try!!

"The project went very well! Mike is terrific. The crew came as scheduled. Explained what they would be doing and did a nice job.The first part of the project involved trenching the basement floor along the three walls. This was the dusty and loudest part of the work since they use electric jack hammers. Make sure you cover everything. They did a great job cleaning up the area they worked in but you will still have dust. We had a minor problem and came to a mutual agreement for solution. Nice people to work with, great job!"

Joe W on March 2020

A+ Environmental is a family run business with over 25 years of professional waterproofing experience. We offer quality guaranteed work at affordable prices. Our estimates are free and our work is backed by a Lifetime Transferable Warranty. We offer exceptional basement waterproofing and foundation repair services to all of our satisfied customers. We look forward to helping you with all of your basement waterproofing and foundation repair needs. Remember: If you want to stay dry, give us a try!!

"The project went very well! Mike is terrific. The crew came as scheduled. Explained what they would be doing and did a nice job.The first part of the project involved trenching the basement floor along the three walls. This was the dusty and loudest part of the work since they use electric jack hammers. Make sure you cover everything. They did a great job cleaning up the area they worked in but you will still have dust. We had a minor problem and came to a mutual agreement for solution. Nice people to work with, great job!"

Joe W on March 2020


Avatar for Emergency Restoration Specialists Inc

Emergency Restoration Specialists Inc

4.59(
17
)

Emergency Restoration Specialists Inc

4.59(
17
)
Customers say: Super punctual
34 years of experience

Receive immediate contact with a company representative 24/7/365 days, no voicemail or answering service. We provide 2 hour or less emergency on-site response. After an inspection you will receive a detailed, unit price estimate along with insurance claim assistance. All employees' background checked through third-party service. Contact our Emergency Response Team Hotline at (414) 571-9977 or Toll-Free (877) 422-6379.

Receive immediate contact with a company representative 24/7/365 days, no voicemail or answering service. We provide 2 hour or less emergency on-site response. After an inspection you will receive a detailed, unit price estimate along with insurance claim assistance. All employees' background checked through third-party service. Contact our Emergency Response Team Hotline at (414) 571-9977 or Toll-Free (877) 422-6379.

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FAQs for biohazard remediation projects in Theresa, WI

There are several instances where household biohazard cleanup would be needed. All in all, anytime an event can potentially expose people to chemicals, pathogens, or viruses, a biohazard cleanup company must be called. These events can include:

  • Sewage backup

  • Unattended death or crime scene after death

  • Virus decontamination

  • Medical waste disposal 

  • Animal waste disposal 

  • Odor control   

  • Hazardous chemical removal

The cost of biohazard cleanup averages between $3,000 and $5,000 for most homeowners. Some services, like sanitizing high-traffic areas or sanitizing surfaces from a virus, cost closer to $1,500. However, other circumstances, like the extensive cleanup after a major sewer backup, could cost as much as $25,000

While a biohazard cleanup sounds like a scary process, knowing what to expect can help ease your concerns and set you up for success. It’s good to note that more than one professional might be needed depending on your situation, but that will be determined during the assessment. What you can expect during a home biohazard cleanup is the following:

  • Assessment: The first step in this process is for a biohazard cleanup professional to assess the damage. They create a report that includes the biohazard safety level, the needed damage cleanup, and the time it should take to complete the project. 

  • Setup: The cleanup professional prepares the site to prevent cross-contamination and reduce toxicity risk. This process can include tarping and creating decontamination zones. 

  • Removal of surface contamination: Any contaminated materials are removed from the area, starting with large materials followed by small ones. The professional can assess any floor-related damage once everything is removed from the site. 

  • Salvaging items: The biohazard cleanup professionals assess which items can be saved and which are contaminated beyond the point of saving. Those deemed unsafe will be disposed of immediately. 

  • Waste disposal: The next step is carefully disposing of the hazardous waste. Your professional will place the contaminated items in specific containers to keep the contamination from spreading.   

  • Disinfection: The house will be disinfected and odor-neutralized. Even more minor details, like light switches and bulbs, will be disinfected so that they do not recontaminate the area in the future. 

  • Restoration: Once the decontamination is complete, the last step is to restore the home. This includes repairing the damage to flooring, walls, or even the home's foundation.  

Most homeowner’s insurance policies can help cover the cost of biohazard cleanings for specific events. Biohazard events like unattended death, infectious disease, and medical emergency are generally covered, as are flooring and drywall repairs. It’s best to check with your insurance company to see what is specifically covered.

One of the best ways to prepare for a home biohazard cleanup is not to touch anything. Do not remove belongings, even if they are of value or importance, from the area as they are likely contaminated. It’s essential not to use any cleaning products of your own, as the cleaning company will be using chemicals that could interact with your products. 

One thing you can do to prepare is take pictures of your space and belongings that need to be cleaned, especially if you plan on filing a claim with your insurance company. In addition, take time to make a list of items that are valuable, sentimental, or otherwise important. The cleanup company must evaluate these belongings to make sure they are safe. 

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