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TRUSTED BY PACIFICA, CA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon10
    Verified mold testing and remediation services reviews

Find Mold testing and remediation specialists in Pacifica

Avatar for Bio 911
Bio 911
4.9(
92
)
Mold & Toxic Material TestMold & Toxic Material Test - For Business

Serving Pacifica, CA and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"Easy and fast communication. Business owner came out quickly per our request, and tested the air quality in an around our home, and did mold testing. He was speedy and kind; very informative of what he was doing and what he would be looking for. Gave us his thoughts and recommendations on what we saw visually, and then put the tests in to the laboratory same day. Results came back within 3 days. I highly recommend them for your mold and air testing needs!"
Mold under window
mold on concrete foundation
after treatment
after remediation
Hoarding cleanup

+18

Response time5 hrs
Response rate98%
1 neighbors recently requested a quote
Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.7(
42
)
Dry-rot, Water or Pest Damage - Major Repair

Serving Pacifica, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

"We decided to remodel our outdated bathroom, and McCormick Home Builders was a fantastic choice. Khaled and the team delivered high-quality work within the timeline and our budget. Every detail, from the tile work to the lighting, was beautifully done. They communicated well throughout, keeping us informed at every step, and the end result was truly a spa-like bathroom we can enjoy daily. We’d love to work with them again!"
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+1

Response time6 hrs
Recommended by15%of homeowners
Avatar for Quality Air Environmental Consulting, LLC
Quality Air Environmental Consulting, LLC
4.9(
10
)
Mold & Toxic Material Test - For Business

Serving Pacifica, CA and surrounding areas

Approved

In business since 2019

Free estimates

Customers say: Quality work

"Brad immediately called me back and was able to schedule an appointment within a few days. He was very knowledgeable about the potential of lead contamination in our old house. Great customer service and was very clean. I highly recommend!"
Asbestos Testing in skyscraper
Private Residence Floor Survey
Response time1 day
Recommended by100%of homeowners
Avatar for Ovation Restoration, LLC
Ovation Restoration, LLC
4.2(
102
)
Dry-rot, Water or Pest Damage - Major Repair

Serving Pacifica, CA and surrounding areas

Approved

In business since 1997

Free estimates

Emergency services offered

"We hired Ovation Restoration for a major home remodel, including adding a bathroom to the main floor, renovating three bathrooms, and installing a picture window in the family room. From start to finish, Ovation exceeded expectations with a clear, well-thought-out proposal, reasonable costs, and exceptional quality. The team, led by Juan and Chad, was professional, meticulous, and detail-oriented. Jessica ensured flawless material selection, ordering, and delivery with superb planning. Rick, the owner, provided excellent communication, accessibility, accountability, and flexibility, which made the process stress-free. The results were stunning and beyond our expectations. We’ve already recommended Ovation to friends—one has even signed a contract! We highly recommend Rick and the Ovation team for any remodeling project."
Breathtaking solid slab granite countertops
Walk-in shower with sliding glass door
Handicap accessible with style
New lighting
Antique white custom cabinets

+133

Response time10 hrs
Response rate96%
2 neighbors recently requested a quote
Avatar for Rodent Busters Inc
Rodent Busters Inc
4.9(
9
)
Dry-rot, Water or Pest Damage - Major Repair

Serving Pacifica, CA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Responded quickly Came right over to diagnose and quote Came the next day to do the work Came back a week later to make sure all work was done and fix a few things that weren’t as neat as I wanted I would absolutely recommend them"
Attic Insulation
Attic Insulation
Attic Insulation
Attic Insulation
Attic Insulation

+23

2 neighbors recently requested a quote
Avatar for T.L Solutions and Services LLC
T.L Solutions and Services LLC
5.0(
1
)
Toxicity and Mold - RemovalToxicity and Mold - Removal - For Business

Serving Pacifica, CA and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"Tony is awesome! I appreciate his professionalism, knowledge, and extensive training and experience along with his kind heart. He is a great person to call for emergency disaster cleanup and other jobs as well. He helped me out tremendously with mine. Highly recommended."
Mold remediation
Mold remediation
Mold remediation
Mold remediation
21 neighbors recently requested a quote
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Mold Testing and Remediation questions, answered by experts

Mold inspections are worth it because they can catch troublesome mold problems early before they get out of hand. It's worth it to address mold problems as soon as possible because mold can be hazardous to your health and cause damage to your home and its belongings. Mold testing and inspections are the best way to know if you have a mold issue in your house.

The negatives of a humidifier are the potential for mold growth due to high humidity levels, the up-front cost, and the energy requirements to run it. Depending on the state of humidity in your home, you may not actually see lower utility bills due to the humidifier running on a near-constant basis. 

The purpose of crawl space encapsulation is to prevent mold by blocking moisture and reducing humidity. If the vapor barrier is properly installed, it significantly reduces the chance of mold developing within the crawl space. However, mold can sometimes grow behind the encapsulation material, but it will be sealed away from the main area. Additionally, moisture can still condense inside the encapsulated space, so if you notice excess humidity, installing a dehumidifier is recommended to prevent mold and mildew growth.

It’s possible that installing solar panels can lead to mold on the roof. The panels themselves are not the issue. Problems caused by improper installation—such as roof leaks and mounts that aren’t sealed properly—can cause mold. Another potential cause of mold is debris accumulation under panels, which can trap moisture. If you live somewhere with extreme snow, rain, or hail, your home could be more prone to mold.

Follow recommendations for removal or remediation to ensure a safe living environment.

The Pacifica, CA homeowners’ guide to mold testing and remediation services

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