Top-rated toxicity and mold removers.

Get matched with top toxicity and mold removers in Grass Valley, CA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Toxicity and mold removers in Grass Valley

Avatar for Servpro of Florin
Servpro of Florin
5.0(
6
)

Serving Grass Valley, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"Patrick and Chris were amazing! They were genuine in their assessment of the issues in my home as well as paying attention to what I explained to them and addressing all concerns thoroughly. Their timeliness to addressing this mold problem was exceptional as was the follow up visit to ensure everything was effective in removing the mold. I would definitely recommend to anyone and will be contacting them for any future needs."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+9

Response time1 day
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for PuroClean of Rocklin
PuroClean of Rocklin
5.0(
6
)

Serving Grass Valley, CA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Mike was very helpful and professional. He came out same day and did a quick inspection for any apparent mold or water damage/leaks. Ultimately saved hundreds on further testing that wasn’t necessary. Appreciated his transparency and hospitality overall great experience would use again in the future and recommend their services!"
19 neighbors recently requested a quote
Avatar for OnPoint Restoration LLC
OnPoint Restoration LLC
5.0(
3
)

Serving Grass Valley, CA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"I had a mold infestation throughout my crawl space after a hot water line burst, ripping through the air ducts and flooding the entire area. Initially, I went with a restoration company that the plumbers recommended. That company basically just sprayed some chemicals and left within a few hours, charging me several thousand dollars for the “service”. The mold came back almost immediately, so I decided to do my own research and that’s when I found OnPoint Restoration. JR and Christian came out to my house, assessed the situation, explained to me exactly what we were working with and how long it would take to fix the issue. They were upfront about the costs and finished the job with no hidden fees or any other surprises that are all too typical of other companies. They even threw in a free duct cleaning at the end. I highly recommend them to anyone who is in need of mold remediation. They are genuinely good people, and genuinely good at what they do. You will not be disappointed!"
Mold
Before
water damage
crawlspace encapsulation
Fire Remediation

+1

1 neighbors recently requested a quote
Avatar for Impact Biohazard, Remediation & Restoration
Impact Biohazard, Remediation & Restoration
4.5(
9
)

Serving Grass Valley, CA and surrounding areas

In business since 2024

Free estimates

Emergency services offered

""The team at Impact provided exceptional support during a difficult time following my mother's passing. Their compassion and professionalism made a significant difference, especially Amy & Brooklyn, who handled everything with the utmost care and respect. I am truly grateful for their kindness and support.""
Response time7 hrs
Recommended by50%of homeowners
Nighthawk Home Inspections
5.0(
6
)

Serving Grass Valley, CA and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"Rob and Cody were very punctual and thorough in the home inspection, they went into the attic and the crawlspace, took photos of everything and drew arrows to any problem areas, making it very easy for us to interpret the inspection report. I really appreciated how detailed they were when they did the walk-through of the house with us: they answered all our questions and were very helpful for us (especially as first-time home buyers). They made me feel much more confident going into closing than I would have been if I had used an inspection service suggested by my real-estate agent. I would highly recommend them to anyone and would definitely use them again in the future!"
Recommended by100%of homeowners
Avatar for Landmark Energy Upgrades
Landmark Energy Upgrades
4.8(
59
)

Serving Grass Valley, CA and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"I'm very happy with the work that was done by Landmark construction and energy crew. At first, we met with Ron that came over and met with us about the issues that we had with our water heater and with the bills that we currently pay for electric. Ron recommended us to replace the bulky old water heater and to install a tankless system that will supply hot water immediately and with the use of less gas. We liked that idea and we decided to go for this project. Ron came over to our house with his 2 people that basically took care of all the removal and the installation of the new system. The work that they did took only 2 days from start to finish and now we have more space at the garage, and the bills are much lower than before…."
Cool Roof Install
Energy Upgrade
HVAC Air Duct
Home Energy Audit
Energy Upgrade Contractors

+6

Recommended by98%of homeowners
A- Water Damage Specialist
New to Angi

Serving Grass Valley, CA and surrounding areas

In business since 2005

Free estimates

Credit card accepted

A-Water Damage Specialist is the premier professional contracting company offering a wide variety of residential and commercial services to our clients in Truckee, CA. We are known to pay exquisite attention to detail while making your satisfaction our number one priority.\n\nPlease call us today to schedule your appointment with California's true professionals at work for you!\n

FAQs for toxicity and mold removal projects in Grass Valley, CA

Remediation should keep mold from returning as long as the moisture source is eliminated. Fix leaks, control humidity, and replace water-damaged materials, then schedule periodic inspections to stay ahead of new growth. With those safeguards, your home can stay mold-free for the long haul while protecting both health and property value.

Most pros recommend leaving the home while they work on mold remediation. Removing mold stirs up airborne spores that can aggravate respiratory issues, and contractors can work more efficiently in an empty space. A short, temporary relocation keeps everyone in your family safe and lets the crew finish the job without interruption.

Mold shouldn’t return once the moisture problem is fixed. Stay vigilant: repair leaks right away, keep humidity below 50 percent with a dehumidifier placed in damp areas, and improve ventilation where needed. Routine checks for leaks and mold and quick repairs go a long way toward keeping your home mold-free.

Mold spores can trigger nasal congestion, throat irritation, coughing, wheezing, eye irritation, or skin rashes. People with asthma, allergies, or weakened immune systems often feel the effects sooner and more intensely. Some molds also release mycotoxins linked to serious respiratory or neurological issues. Swift remediation and better ventilation are the best defenses.

The Grass Valley, CA homeowners’ guide to toxicity and mold removals

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