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Top-Rated Biohazard remediation specialists in Halstad - Updated Nov 2026

Avatar for American Waterworks
American Waterworks
4.5(
173
)
Radon Gas - Abatement

Serving Halstad, MN and surrounding areas

Approved

In business since 1989

Free estimates

Warranties offered

"Hugo kept us abreast of every process as he and his team made the repairs. They were professional, pleasant and worked quickly. I would highly recommend American Waterworks."
Another Sinking Floor
Dirt Crawlspace in Elk Mound, WI
Concrete stoop had sunk over 6 inches
Foundation Failure Signs
Increased Efficiency of Crawlspace in Elk Mound

+156

Response time4 hrs
499 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for River Cities Radon
River Cities Radon
5.0(
7
)
Radon Gas - Abatement

Serving Halstad, MN and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

"I live in a small rural town and Rick took the time over the phone to get an understanding of our basement setup so that he could give an accurate quote. He was very responsive, followed through on all plans, arrived on time, was tidy and professional every step of the process. The cost ended up being a little less than expected. The system he installed is working perfectly and our radon issue is fixed! Highly recommend!!!"
Response time12 hrs
10 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Mold Test Company MN
Mold Test Company MN
3.7(
85
)
Mold & Toxic Material TestIndoor Air Quality TestingMold & Toxic Material Test - For Business

Serving Halstad, MN and surrounding areas

Approved

In business since 2008

Emergency services offered

Small jobs welcome

"The company was so helpful throughout the whole process. There was great communication and professionalism presented with the tester. He did a very thorough job. We received the results within the week. They were great about talking to us through all the results and explaining what they meant, and options for resolve. My favorite part was that they were not there to sell us anything. They talked us through what we could do ourselves or what companies to call and even directed us to those services. I am absolutely impressed with the services we got."
Mold Testing
Drywall
Mold Testing
Mold Testing
Mold Testing

+43

Response time1 day
90 neighbors recently requested a quote
Recommended by85%of homeowners
Load n Go Removal Services LLC
New to Angi
Hazardous Waste Removal

Serving Halstad, MN and surrounding areas

Approved

Load n Go Removal Services is your locally owned and operated solution for fast, reliable, and hassle-free junk removal. We believe that clearing out clutter shouldn't be a headache. Whether you're reclaiming your garage, cleaning out an estate, or tackling a commercial cleanout, our professional crew handles the heavy lifting from start to finish. We are deeply committed to our community's environmental footprint, prioritizing eco-friendly disposal methods by recycling and donating usable items whenever possible. Reclaim your space today with transparent pricing, prompt service, and a team you can trust.

13 neighbors recently requested a quote
Avatar for Lost Lake Construction
Lost Lake Construction
New to Angi
Hazardous Waste Removal

Serving Halstad, MN and surrounding areas

Approved

Warranties offered

Small jobs welcome

Credit card accepted

Lost Lake Construction is a veteran-owned company based in northern Minnesota. I'm Dave Berry — I've spent 20+ years in the trades and run a crew of four, so we handle everything from a single afternoon's work to a full-scale build.\nBig job or small, we do it: junk removal and hauling, landscaping and yard cleanup, brush clearing, kitchen and bath remodels, basement finishing, decks, siding, roofing, concrete, painting, and general handyman work. We also specialize in custom fine finish carpentry, log construction, and standing seam metal roofing — the kind of work most crews around here won't take on.\nI'm a licensed Minnesota Residential Building Contractor (BC809295) and fully insured. You'll deal with me directly, not a call center. Free estimates, straight pricing, and a clean job site when we leave.\nGive me a call and let's talk about what you need done.

Avatar for Haul Away Junk & Demo
Haul Away Junk & Demo
5.0(
5
)
Hazardous Waste Removal

Serving Halstad, MN and surrounding areas

In business since 2022

Free estimates

Emergency services offered

At Haul Away Junk and Demo, our main areas of expertise are junk removal and dumpster rentals! We strive to give our customers the best well rounded customer experience in both of these areas. \n\nOur owner knows what it means to serve people, and to serve them well. After almost 8 years in the military, he became a supervisor specializing in fire, water, and mold damage for people in the greater grand Forks area. It was through his service to the Red River Valley That he saw a need for a pure, honest, and reliable junk removal service.\n\nSince starting the business in 2023, we have had the pleasure of removing over 166 tons or 322,000 pounds of waste for our customers! And we are just getting started! \n\nThank you so much for taking the time to read this short glimpse at our company and we look forward to serving you!

Before
After
Junk Removal
Response time5 hrs
Response rate100%
Avatar for Moving APT - Long Distance Movers
Moving APT - Long Distance Movers
4.5(
282
)
Hazardous Waste Removal

Serving Halstad, MN and surrounding areas

In business since 1999

Free estimates

Credit card accepted

"I used Moving APT for our relocation to Tampa and they did a very good job both on pick up and drop off. They handled everything with care and absolutely nothing was broken or scratched. I would recommend them."
Additional Photos
Additional Photos
Additional Photos
Recommended by88%of homeowners
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Biohazard Remediation FAQs, answered by experts

It is generally safe to stay in a house that smells like sewage for a short time, but you should get the problem fixed as soon as possible. While the level of sewer gas is usually low enough to only cause minor symptoms, prolonged inhalation can lead to headaches, nausea, or respiratory irritation. High levels of gas exposure can be more dangerous, and high concentrations of methane—a component of sewer gas—can pose an explosion risk in enclosed spaces. If you smell sewer gas in your home, ventilate the area and call a professional to locate, assess, and fix the problem, as it will not go away on its own.

Vinegar and bleach are effective options for removing mold from drywall. Vinegar is a better choice if you have a smaller mold issue while bleach is best if you have a larger mold problem. If the area you're cleaning has limited ventilation, using vinegar would be a better option. In that case, you could mix vinegar with baking soda to remove more stubborn mold growth.

Mold can damage the surface it’s growing on, cause mold-related sickness, and even affect your upper respiratory system.

You can experience respiratory problems if your return air vents are dirty. While this doesn’t necessarily mean dirty return air vents will make you sick, they can exacerbate symptoms of respiratory illness, such as sneezing, wheezing, and coughing. This is due to the extra contaminants in the air, which may include allergens and dander that can affect people with allergy sensitivities.

Black mold often smells musty, stale, or earthy, and some people liken its scent to that of sweaty clothing. While not everyone can identify the smell of mold, you are likely to smell it before you see it, as it usually is hidden in dark, damp areas; instead, the scent may pervade your entire home. If you smell mold, start by opening windows and looking for the source of the smell. If you find mold or are concerned about side effects, call a mold specialist right away, as it can be almost impossible to get rid of yourself.

The Halstad, MN homeowners’ guide to biohazard remediation services

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