Top-rated biohazard remediation specialists.

Best biohazard remediation specialists near Hydesville, CA

Enter your zip and get matched with up to 5 pros

Need a pro for your biohazard remediation project in Hydesville, CA?

Select your specific project to find the pro for you.

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

Avatar for Environmental Science Services
Environmental Science Services
4.5(
42
)
Mold & Toxic Material TestIndoor Air Quality TestingToxic Lead - Testing+1 more

Serving Hydesville, CA and surrounding areas

Approved

In business since 1992

Free estimates

Emergency services offered

"Shane was my first contact (via phone) and was very knowledgeable and went above & beyond to answer all my questions. I tend to have pretty good discernment, and I immediately sensed I was dealing with an honest, straightforward company. Shane offered me an appointment 2 days later that s fast! Awesome when you re concerned about mold! Ray came to our house (a several hour drive to the Redding area!), and was prompt & called ahead to be courteous. Total genuine and nice guy (especially bc he s a dog lover ;) He wasn t rushed at all, answered all our questions (we had a lot), and actually said he likes & welcomes questions! After we received our report & invoice, I THOUGHT I was messaging my husband, lol, but I texted Shane: Thumbs up! They did thorough testing, & the price was still what was initially quoted! I highly recommend these guys!!"
interior
IAQ
Clandestine Laboratory Investigation
Wipe Testing for Asbestos
Water Intrusion Mold Testing

+3

Response time8 hrs
7 neighbors recently requested a quote
Recommended by97%of homeowners
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 Hydesville, 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
238 neighbors recently requested a quote
Recommended by81%of homeowners
Avatar for Hunter and Son Construction, Inc.
Hunter and Son Construction, Inc.
4.8(
9
)
Hazardous Waste Removal

Serving Hydesville, CA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Robert and his crew were excellent in all aspects of the process. Robert responded right away and had a bid to us within days. Once the contract was approved they started the job right away. The crew was professional, knowledgeable, and had an excellent work ethic. I will recommend them to all my friends and will use them again. The finished job was beautiful."
Response time2 days
3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for MG Remediation, Inc.
MG Remediation, Inc.
3.3(
8
)
Radon Gas - Abatement

Serving Hydesville, 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
Nick
New to Angi
Hazardous Waste Removal

Serving Hydesville, CA and surrounding areas

Approved

Hi, I’m Nicholas. I take pride in providing dependable, quality work and making sure every job gets done right. I have hands-on experience with lawn care, general labor, home projects, and repairs, and I’ve spent years building practical skills through work experience and shop training. I’ve maintained 10–15 lawns regularly and have experience using a wide range of tools and equipment.\n\nWhether you need yard maintenance, small repairs, hauling, cleanup, or handyman help, I focus on being reliable, hardworking, and easy to work with. My goal is simple: show up on time, do quality work, and leave customers happy with the result.\n\nI look forward to helping with your next project.

Avatar for Landmark Energy Upgrades
Landmark Energy Upgrades
4.8(
59
)
Asbestos - AbatementIndoor Air Quality TestingMold & Toxic Material Test+2 more

Serving Hydesville, CA and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"I was not surprised to read and see that Landmark construction energy crew have such an excellent reputation online, as I would also recommend them and their jobs. We hired them to paint the exterior and interior of our house few months ago and they did a remarkable job. The job went on without any problem or issues even though we were not at the house part of the time due to a trip that we went on. The quality of the work that they did get into a minor delay and it took longer than expected, but it was not because of their fault. Before we hired Landmark construction energy crew, we had other contractors in at the same time and they were getting in each other’s way. When the paint project was completed, we were very satisfied with the final results. Our house looks brand new now and we can't say enough good things about how beautiful it came out. Charlie was the nicest and lovely man during the project and he was very in-depth, extremely detail oriented and he didn’t cut corners in any way. Charlie with his workers went above and beyond on our job to make us pleased and we felt like they treated our house as if it was his own. Charlie took pride in the job that they were doing and the final work can show that very clear. It’s sad to mention but those days, it’s very hard to find workers like that anymore. We also were very pleased with Jose (the main painter that ran the show when Charlie was not around). Joe stayed in close contact with Charlie and us as the job developed. The pricing for this whole work was very fair and they were willing to work around our though schedule. If you’re in need of a very good and reliable painting company, one who values your business and truly wants you to be satisfied when they are done, then hire Landmark construction energy crew. We never felt they just wanted to get the money and be done. Their first priority was our happiness! Thanks, Charlie and especially Jose."
Cool Roof Install
Energy Upgrade
HVAC Air Duct
Home Energy Audit
Energy Upgrade Contractors

+6

Recommended by98%of homeowners
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 Hydesville, CA and surrounding areas

In business since 2017

Free estimates

Emergency services offered

"I hired Walker's Home & Commercial Inspections because I was putting my older home on the market and wanted to know what repairs, if any, needed to be completed before selling. Mr. Walker pointed out several deficiencies. There was earth/wood contact below the kitchen window and some wiring that was done incorrectly. These items were corrected and the home is on the market. Thanks to the thorough inspection, a buyer will know the home was inspected and repairs done."
Inspecting
At an inspection
Response time7 hrs
Response rate100%
Recommended by100%of homeowners
Showing 1-10 of 14
Biohazard Remediation FAQs, answered by experts

Whether it's safe to stay in a house with water damage depends on the severity of the issue. If the damage is minor, such as from a small plumbing or window leak that is caught early and hasn't affected the electrical system or led to mold, it is likely safe to stay. However, for major water damage from flooding or standing water, it is not safe to remain in the home. The primary risks include mold growth, which can begin within one to two days and poses a serious health risk; structural damage that can weaken your home's integrity; and electrical hazards. It is strongly recommended to relocate until a trained professional has inspected the damage, dried the area, treated any mold, and confirmed the home is safe to return to. Your insurance company may be able to help with the cost of alternative housing while repairs are being made.

Yes, a one-time water leak can cause mold. Depending on the conditions, mold can begin to grow within 12 to 48 hours. The risk increases with the severity of the leak, high humidity, and when water soaks into absorbent materials like drywall. To prevent mold growth, stop the leak immediately and ensure the area is dried completely; running a blower fan for 24 hours is recommended. If you do notice mold, it's best to call a mold removal specialist to address the situation.

Yes, mold can easily grow under your hardwood floors, especially if your house has recently flooded or if there is a leak from a pipe under the floor. Hardwood floors can trap moisture beneath them, creating the perfect environment for mold to grow. Similarly, mold can also grow under your wood floor’s surface paint.

Efflorescence itself won’t turn into mold, but it can cause moisture problems, which can lead to mold. It’s important to address an efflorescence problem as soon as possible, as mold can pose health risks and even compromise the structure of your home.

You’ve stored your coats away all summer long, but now that the temperatures drop, you notice they smell weird as you pull them from storage. What’s the deal? If your clothes smell weird after you stored them, they may have been in a moist, dark environment for several weeks or months. This environment is ideal for mildew growth, which can make clothes smell musty.

The Hydesville, CA homeowners’ guide to biohazard remediation services

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