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Best biohazard remediation specialists near Redding, CA

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

Avatar for ER Disaster Services
ER Disaster Services
5.0(
7
)
Toxicity and Mold - Removal

Serving Redding, CA and surrounding areas

Approved

In business since 2001

Credit card accepted

Offers commercial services

We're a local company that specializes in restoring your home after water damage, fire damage, or smoke damage. We hold IICRC certifications, that backs the quality of our work. \nCall us today for to schedule an inspection.\n530-378-5848

 ER Disaster Services
Services Offered
3 neighbors recently requested a quote
Avatar for Environmental Science Services
Environmental Science Services
4.5(
42
)
Mold & Toxic Material TestIndoor Air Quality TestingToxic Lead - Testing+1 more

Serving Redding, CA and surrounding areas

Approved

In business since 1992

Free estimates

Emergency services offered

Environmental Science Services, is a locally owned and operated company that values honesty and integrity and treats your home/business as if it were our own. We offer a variety services that include testing for mold and asbestos, customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction! Call us today at 916-417-5361 for FREE over the phone pricing on all jobs!!

interior
IAQ
Clandestine Laboratory Investigation
Wipe Testing for Asbestos
Water Intrusion Mold Testing

+3

Response time8 hrs
10 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for North State Pure Maintenance
North State Pure Maintenance
5.0(
6
)
Mold & Toxic Material TestIndoor Air Quality TestingToxicity and Mold - Removal+1 more

Serving Redding, CA and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

North State Pure Maintenance is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Response time11 hrs
Response rate88%
26 neighbors recently requested a quote
Avatar for Mold Test Company NO CA
Mold Test Company NO CA
3.8(
119
)
Mold & Toxic Material TestIndoor Air Quality TestingMold & Toxic Material Test - For Business

Serving Redding, CA and surrounding areas

Approved

In business since 2018

Emergency services offered

Small jobs welcome

"David who did the inspection was punctual, extremely knowledgeable and efficient and spent time explaining things to me. When my results came back much time was spent explaining what the outcome was and how to remediate. The company is very responsive to phone calls and ready with advice"
Drywall
Drywall
Drywall
Insulation
Insulation

+71

Response time1 day
229 neighbors recently requested a quote
Recommended by81%of homeowners
Avatar for Guzi West Inspection and Consulting Services
Guzi West Inspection and Consulting Services
5.0(
5
)
Indoor Air Quality TestingMold & Toxic Material TestMold & Toxic Material Test - For Business+1 more

Serving Redding, CA and surrounding areas

Approved

In business since 2012

Free estimates

Credit card accepted

Guzi-West Inspection and Consulting is a consulting company based in Northern California with offices in Redding and Arcata, CA. We specialize in inspection and consulting work for forest fire response, asbestos, lead-based paint, mold, methamphetamine, and bacteria contamination issues. \n \nCosts: Mold investigations consist of a detailed inspection of the structure with thermal imaging, moisture meters, and experienced technicians inspecting the home, crawl space, and attic. Air samples are often collected, but the key to any good mold investigation is to identify moisture issues (mold will not grow without moisture). Our mold investigation costs range from $600 and up depending upon the size of the structure and complexity of the issues. We caution against utilizing firms that only collect air samples and make a finding based upon air sampling results alone. Asbestos, lead-based paint, methamphetamine, fire response, and bacteria consulting is based on site specific conditions.

Toilet Leak
Thermal imaging
Ceiling mold
Mold growth
Mold growth - closeup

+1

Response time1 day
Recommended by100%of homeowners
Avatar for MG Remediation, Inc.
MG Remediation, Inc.
3.3(
8
)
Radon Gas - Abatement

Serving Redding, CA and surrounding areas

Approved

In business since 1986

Free estimates

Customers say: Quick response

"Peter and his team at MG Remediation are professionals. They did everything they told me they would do and the radon levels dropped significantly. Great communication, too, which always matters."
Vapor Intrusion for VOC and Radon
 Cleaning
 Cleaning
Testing
Testing & Abatement

+4

Response time4 days
Recommended by80%of homeowners
Avatar for Blue Skies Handyman
Blue Skies Handyman
5.0(
1
)
Hazardous Waste Removal

Serving Redding, CA and surrounding areas

Approved

Free estimates

Small jobs welcome

Credit card accepted

I have been around remodel, property, rehab, clean outs, maintenance issues for over 20 years. My background is in real estate. I am trusted by local real estate agents. Other services available include Tractor services, gravel driveways, grading, and mowing with experience in Sprinkler and irrigation. My clients speak to my professionalism and trustworthiness.

5 neighbors recently requested a quote
Avatar for Walker's Home and Commercial Inspections
Walker's Home and Commercial Inspections
4.7(
6
)
Indoor Air Quality TestingMold & Toxic Material TestMold & Toxic Material Test - For Business

Serving Redding, CA and surrounding areas

In business since 2017

Free estimates

Emergency services offered

Walker's Home and Commercial Inspections LLC , is a residential and a commercial inspection service. I have been a builder of homes now for over thirty years in California. My reports contain detailed information about each system of the house with high quality pictures and descriptions. We offer same-day inspection reports as well as additional testing options such as Pest reports, Septic inspections, Thermal scanning, Radon Gas testing and Water Quality testing. I also do mold testing and Treatment, ONE CALL DOES IT ALL. \n \nBBB \n \nwww.walkershomeinspections.com

Inspecting
At an inspection
Response time7 hrs
Response rate100%
Recommended by100%of homeowners
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Biohazard Remediation FAQs, answered by experts

Soaking memory foam can break down its structure over time or even encourage mold growth. However, brief encounters with moisture will not ruin your memory foam. As long as the mattress, topper, or cushion dries soon after getting wet, there's nothing to worry about. Just be sure to keep the affected item in an area with plenty of air and sun to encourage quick drying.

Mold grows in areas with humidity levels above 60%, but ideal conditions for mold growth occur when humidity is between 70% and 90%, especially in poorly ventilated areas. To prevent mold growth, aim to maintain indoor humidity levels between 30% and 50% using dehumidifiers, proper ventilation, and temperature control. Regularly check your home's humidity with a hygrometer to help you monitor and avoid conditions conducive to mold.

Yes, you can use bleach to remove mold from your aluminum siding, but it’s a powerful cleaning agent, so make sure it’s diluted with water first. A solution of one part bleach and four or five parts water works well. But it’s still a good idea to start by cleaning a small, inconspicuous area of the siding to make sure that the solution doesn’t cause damage or discoloration. 

The cost to remove mold can vary depending on where mold is growing. Areas that are more difficult to access, such as attics, can cost more than spaces with easier access. Additionally, finished spaces with finer materials can cost more to repair once the mold has been removed. Some of the most common mold remediation areas and costs include:

  • Attic: $1,000–$7,000

  • Basement: $500–$3,000

  • Crawlspace: $500–$2,000

  • Walls: $1,000–$20,000

  • HVAC: $3,000–$10,000

  • Bathroom: $500–$1,000

  • Air duct: $600–$2,000

  • Whole house: $10,000–$30,000

Fiberglass is considered dangerous only if your skin comes into contact with it or if you breathe in any fiberglass particles. This is because fiberglass is literally made of tiny fibers of glass that can cut your skin and your organs. While there aren’t many long-term effects, it’s still important to take all the proper safety precautions when working with fiberglass.

The Redding, CA homeowners’ guide to biohazard remediation services

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