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

Avatar for J & B Solution
J & B Solution
5.0(
26
)
Hazardous Waste Removal

Serving Alpine, CA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"We recently did some spring cleaning throughout our entire house and used J&B solutions to haul away all our old junk. They responded very quickly when I inquired about a quote for their services and the quote I received was very reasonable for the amount of stuff I needed hauled away. These guys were very professional and efficient from start to finish. They dropped off the trailer when they said they would and we’re even understanding when I needed a little bit more time to fill up the hauler. Overall it was a pleasure working with this company and we will definitely be using them again when we need another junk or demo removal!"
Junk Haul Off
Before/After
Appliance and misc. haul for a client.
Dumpster Rental Service
Hauling Project

+26

Response time12 hrs
Response rate100%
4 neighbors recently requested a quote
Avatar for San Diego Abatement Services
San Diego Abatement Services
4.5(
41
)
Indoor Air Quality TestingAsbestos - AbatementMold & Toxic Material Test+4 more

Serving Alpine, CA and surrounding areas

Approved

In business since 1985

Emergency services offered

Warranties offered

"In the middle of having my flooring installed, we discovered that I had asbestos in my kitchen and bathroom- the flooring installers walked out of the job immediately. I had 3 companies come and give me bids. San Diego Abatement Services was the most professional and knowledgeable. They scheduled the job the day after I called. They were polite, efficient, and did exactly what they promised to do. They were not the least expensive- but my confidence in a perfect job and the safety of my home was more important. They sent me the certificate of a clean air test so I can now finish my floors!"
Exterior Painting
Before - Acoustic Ceiling
After - Scraped & Textured
Asbestos Removal
Lead Removal Services

+2

Response time2 days
Response rate100%
1 neighbors recently requested a quote
XRF Research, Inc.
4.8(
49
)
Toxic Lead - Testing

Serving Alpine, CA and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Ashley was very friendly and efficient when it came to answering any of my questions and scheduling the appointment. Adrian was the agent that came out to perform the asbestos testing and was friendly, professional and answered our questions and provided clear information. So glad we were referred to this company. Will definitely use again and refer to others! Customer service was prompt, informative and stayed in touch with us. Would rate a 10 if it was available to do so."
Lead Paint Inspection
Dust Clearance Testing
Lead Risk Assessment
Environmental Testing
Consulting Work

+2

Response time9 hrs
8 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.7(
42
)
Hazardous Waste Removal

Serving Alpine, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

"Leo was very helpful and quick to respond. We’re happy with how our 2 bathrooms turned out. Project was completed within the time promised. Our only complaint is that the workers did not clean up very well. But overall, we’re satisfied and we’ll use them again."
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+1

Response time6 hrs
Recommended by17%of homeowners
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Biohazard Remediation FAQs, answered by experts

Sewer gas in any location can cause eye and respiratory irritation if you’re exposed at low levels, or more severe symptoms if you’re exposed at high levels—but fortunately, the fresh air outside means it’s less likely to affect your physical health. However, sewer smells outside can still indicate significant plumbing problems that will need to be dealt with, such as a potentially damaged sewer line or roof vent pipe.

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.

Mold in HVAC ducts is a relatively common issue that homeowners struggle with—especially in humid climates or homes with poor ventilation. Moisture from condensation, combined with dust and organic debris, creates the perfect environment for mold growth. Homes with high humidity, leaky ducts, or clogged drains are more prone to this issue. Regular inspections and proper HVAC maintenance significantly reduce the risk of mold developing in your ducts.

Mold grows quickly. It typically begins to grow on drywall about 24 hours after exposure to moisture or humidity. Drywall is a porous material, which makes it particularly hospitable to mold growth. 

While mold growth begins after just a day or so, it can take a few weeks before the evidence becomes visible. Mold spores will typically appear on the drywall surface within three weeks of growth starting.

Ideal humidity conditions generally range from 30% to 50%, with 45% considered optimal humidity for most homes. If your humidity levels drop below that range, you can turn your dehumidifier off. Additionally, suppose the temperature where the dehumidifier is installed falls below 60 degrees Fahrenheit. In that case, it's best to turn it off and unplug it since cooler temperatures can cause the unit's coils to freeze.

The Alpine, CA homeowners’ guide to biohazard remediation services

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