The Prime Buyer's Report

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Prime Buyers Guide Mold Removal Companies

How to Find the Best Mold Removal Contractors in Alameda County


Are you concerned about the health effects of mold problems in your home or business? Are mold problems in your home going to be disclosed to a potential buyer or tenant? Mold can be a serious health risk and professional mold removal in Alameda County is the solution.

The following research by The Prime Buyer's Report identifies the best mold removal companies in Alameda County and issues related to hiring them.



Updated March 20, 2018

 The TOP 10 Mold Removal Companies in Alameda County CA

Environmental Remedies, Inc.
Send an email to this Company
(925) 461-3285, (888) 710-2414
3910 Valley Ave
Pleasanton, CA 94566
State Contractors License #840442
   Prime Buyer's Report TOP 10  Diamond Certified  Better Business Bureau EPA Lead Safe Certified

Areas Served: Alameda County incl. Berkeley CA, Oakland CA, Fremont CA, Alameda CA, Emeryville CA, ...
Services: mold removal & mold remediation, lead removal, asbsestos removal, removal of ...

Integrity Construction Maintenance, Inc
Send an email to this Company
(707) 829-5300, Fax: (707) 829-5505
3531 Gravenstein Hwy South
Sebastopol, CA 95472
State Contractors License #846187
   Prime Buyer's Report TOP 10  Better Business Bureau Chamber of Commerce-Santa Rosa NCBE (North Coast Builders Exchange) EPA Lead Safe Certified

Areas Served: East Bay & Alameda County incl. Berkeley CA, Oakland CA, Hayward CA, Livermore CA
Services: mold inspection, mold remediation services

Charles Keller Construction & Restoration
Send an email to this Company
(707) 820-2162
1350 Industrial Ave #C
Petaluma, CA 94952
State License #885844 (B,C12,C34,C42)
   Prime Buyer's Report TOP 10 IICRC (Institute of Inspection, Cleaning, and Restoration) AAA (Triple A) RIA (Restoration Industry Association) CRA (Cleaning and Restoration Association) DKI (Disaster Kleenup International)

Areas Served: Bay Area including Alameda County, Oakland CA, Berkeley CA
Services: mold removal, mold abatement, mold remediation

MG Remediation Inc.
26291 Production Ave Ste 4
Hayward, CA 94545

Areas Served: Oakland CA, Newark CA, Berkeley, Hayward, Emeryville, Dublin CA, Pleasanton CA
Services: mold removal experts, mold spore removal

Purofirst Oakland
2860 Mac Arthur Blvd
Piedmont, CA 94602

Areas Served: Alameda, Oakland CA, Hayward, Fremont, Dublin CA, Pleasanton CA, San Leandro, Livermore
Services: local mold removal services for mold cleaning, mold inspections

4703 Tidewater Ave
Oakland, CA 94601

Areas Served: Berkeley, Hayward, Oakland CA, Dublin CA, Fremont, Emeryville, Newark CA, Piedmont
Services: mold removal contractor for mold remediation, fungus removal

Sterling Environmental Corp.
10203 E St
Oakland, CA 94603

Areas Served: Alameda, Berkeley, Oakland CA, Dublin CA, Fremont, Hayward, Newark CA, Livermore
Services: mold remediation, HEPA air scrubbing, mold spore removal

How to Find the Best Mold Removal Contractors in Alameda County 


There is no state license required of companies for mold removal in Alameda County CA and so no state standard for competency and safety. Likewise, there is no legal requirement that they have worker's comp insurance or liability insurance and both are critical to you. If an employee of theirs were injured on your property and the mold remediation company doesn't have worker's comp, you will be held liable. Similarly if any accidental damage occurs to your property and the company has no liability insurance, you will be on the hook for it.

This makes it all the more significant that all mold removal companies bearing The Prime Buyer's Report—TOP 10 symbol have been cleared by our research staff, and have had to pass all the requirements for Prime Buyer's Report—TOP 10 status such as survey phone calls to previous customers to verify high satisfaction, clean complaint record, verified worker's comp and liability insurance, only employees legal to work in the U.S., and more. 

Companies for Mold Removal in Alameda County Perform Numerous Services
Mold clean-up contractors (also known as mold remediation contractors) can usually perform both water and mold damage restoration. As licensed professionals with both AIAQC and CMRS certifications, Alameda County mold remediation companies are assemblages of highly skilled technicians that can complete every phase of mold and water clean-up. Due to the specialized equipment and health risks involved with the work, only a trained contractor or technician should perform it.

Some of these contractors are proficient in a variety of hazardous material diagnostic methods, including the use of infrared thermal cameras, moisture meters, hygrometers, mold detection dogs, and full microbial surveys. Mold removal contractors go through rigorous training to become certified in the removal, encapsulation and deodorization of problematic, mycotoxin producing molds, including Acremonium, Alternaria, Aspergillius, Chaetomium, Cladosporium, Fusarium, Paecilomyces, Penicillum, Stachybotrys, and Tricoderma.

Good mold contractors in Hayward, Oakland, Dublin and Fremont can also inspect commercial and residential structures for signs of mildew, bacteria, asbestos, lead, allergens, leaks, and moisture intrusion. It's a dirty job, but, once the presence of harmful materials is confirmed, Alameda County mold damage contractors will perform crawlspace clean-ups, dry ice blasting, air duct cleaning, and water damage dry-outs. They can also remove water from sheetrock, walls, floors, attics, crawlspaces, insulation, all types of flooring, and wood structures.

Some mold cleanup contractors in and around Hayward, Oakland, Dublin and Fremont will manage the entire project themselves, offering lab analysis with 24 hour lab test results and completion of necessary insurance work. Following restoration or reconstruction, some companies can conduct post-remediation indoor air quality testing if the situation calls for it. With trained biologists and technicians on staff, the water and mold damage contractors in Alameda County can offer up their expert consultation for structural sewage/water loss assessments, litigation support, expert witness testimonials, real estate inspections, and medical consults.

The Best Mold Removal in Alameda County CA Requires Advanced Technology
Mold clean up contractors use some pretty impressive equipment to remediate water or mold damage. They can apply infrared thermal imaging technology to detect areas of moisture and use air movers, fans, and dehumidifiers to dry out the affected areas. When it comes to cleaning and removing these potentially hazardous particles, mold cleaning contractors use dry ice blasters, fungicides, ozone generators, air purifiers, grinders, wire brushes, lint-free wipes and pump sprayers.

The best mold removal companies in Hayward, Oakland, Dublin and Fremont also come prepared with HEPA negative air units, HEPA orbital sanders, HEPA air scrubbers, and HEPA vacuums. Alameda County mold removal contractors play a necessary role in your mold growth resolution. Only their state-of-the-art tools can exorcise the silent threat that is mold to restore the safety of your home and the health of your family.

Some Companies for Mold Remediation in Alameda County Are A Better Value Than Others
The Prime Buyer's Report lists these remediation services for mold in Alameda County: Environmental Remedies, Inc., Integrity Construction Maintenance, Inc, Charles Keller Construction & Restoration, PSI, Sterling Environmental Corp., Purofirst Oakland, MG Remediation Inc.. Other companies to remedy mold in Hayward, Oakland, Dublin and Fremont CA that might still be in business include: Parc Services: Toxic Mold Removal Livermore CA, Synergy Enterprises Inc. Hayward CA, ServiceMaster Clean San Leandro CA. Didn't find what you wanted with the TOP 10 Mold Removal Companies in Alameda County? Then click here to see additional companies in this category.



How to Choose Mold Removal Contractors in Alameda County 

Step 1: Describe the Work
Go through the events that caused your water or mold damage. Write down these details, as well as listing the damage you can detect with your limited resources (most likely your eyes and nose). This way, local mold remediation contractors will know where to start when they visit for the preliminary estimate and/or diagnosis. Make sure you are consistent with each contractor so they all have a chance to create an equally informed diagnosis, recommendation, and bid.

Step 2: Question & Answer
There are some important items you should straighten out in an interview. Try to gauge technical ability, level of experience, and of course, price as you talk with local mold remediation services in Hayward, Oakland, Dublin and Fremont or your location. Use the questions below to formulate your own.

  • How long have the mold removal and remediation services been in the business of mold removal in and around Alameda County?
  • How many mold removal jobs have the mold services completed in Alameda County?
  • Have the local mold testing, removal, and repair services dealt with the level of severity and complexity that my mold or water damage presents?
  • Do the mold testing and remediation companies perform diagnosis as well as clean-up?
  • Do the mold companies have similar references in the Alameda County area?
  • How do the local mold removal services calculate the cost of their work?
  • How long should it take to remove the mold and repair the damage?
  • Will you have to leave your home or busienss for the duration of the work?
  • Do the mold removal companies expect to have to repeat the mold removal treatments?
  • Do the mold removal services carry workers' compensation and liability insurance? Are all of the people associated with the company that will be on my property covered by that insurance policy?
  • Will the mold remitigation contractors provide a written estimate for the mold removal services?
  • What type of warranty do you provide?
  • Will permits be needed? If so, who will be responsible for getting them?
  • Do the Alameda County mold removal company and its employees do the work or do the mold services hire subcontractors for any portion of the work?
  • Will the mold remediation comapnies in Alameda County provide a written contract?

Write down the answers you receive from each contractor. Do their answers mirror your needs? Are they detailed and thorough? Is there a genuine concern for your health and comfort? A mold cleanup contractor who just goes through the motions might not apply the care and attention to detail you require.

Step 3: Make a Preliminary Decision on a Mold Removal Service
After you've interviewed some mold remediation contractors serving the Alameda County area, including Hayward, Oakland, Dublin and Fremont, read through your notes. Using the information you've gathered, develop a rough criteria of expectations for your mold removal expert and compare them to the conversations you have with your interviewees. The closest matches will be your best candidates. But also consider the working relationship you would have with each contractor. If you can't work together, the job will suffer and you may not get the outcome you expect or want.

Step 4: Final Research
After you've identified the best mold remediation contractor for your purposes, do some final research. Verify all required credentials, including licensing, insurance and certifications such as AIAQC, CMRS, IAQA, IICRC and contractor licensing. Also, visit sites that can help you measure quality, like the Better Business Bureau and other agencies.

Step 5: Make the Final Decision
Now it's time to select your mold cleanup contractor and arrange to begin work. Call with any final questions and ask for the company's representative to provide a written and signed pricing, timing, quality, and warranty agreement. Make sure everything is agreed upon before signing.



Tips About Mold Removal in Alameda County 

Time is of the Essence.
When it comes to water or flooding in your home or business, remediation should occur as soon as possible. Mold growth can occur within 24 to 48 hours, and if given the chance to spread, it can produce volatile organic compounds, allergens, and mycotoxins that can be harmful to your health.

Carefully Choose Your Mold Removal Contractor.
Proper restoration of your home is important to you, so don't settle for just any mold cleanup contractor. If you're selective about your choice of a local mold remediation contractor, any growth is more likely to be completely eradicated.

Describe the Job in Detail.
You'll probably have better luck finding the most suitable Alameda County mold removal contractor if you assess the damage first. Walk around the affected area and make notes about what you see, any health related symptoms you've experienced, and the events that lead up to the damage. Then show or read this summary to each mold remediation contractor. Since each candidate will see the same description of the damage, you can be sure that the responses to your project are based on the same information. Then you can better judge which mold removal contractor in Hayward, Oakland, Dublin and Fremont or your area can give you the best responses to your consistent description.

Collect Several Estimates.
Get estimates from several different mold remediation contractors in Alameda County. While this can help you get a fair assessment of price range, that's not all it's for. A sampling of estimates can also give you an idea of each local mold removal contractor's industry knowledge, integrity, and customer service skills.

Get it in Writing.
As with any contractor agreements, document everything thoroughly. Make sure that your chosen mold cleanup contractor can provide you with a written description of the work, pricing and a timeframe for completion.

Do Your Homework Before You Sign An Agreement.
Before you hire a mold remediation contractor in Alameda County, make sure all licensing, workers' compensation and liability insurances are valid and current. Confirm any other relevant credentials as well.

Maintain Great Communication During The Work.
Ensure that your mold cleanup work is going as smoothly as possible. In order to do this, keep the lines of communication open between you and your mold remediation contractor. This requires effort from both parties, so do your part. Don't assume anything and call with any questions you may have.

Agree in Advance to Check the Work.
Though, for the most part, you won't be able to visually verify that the mold remediation services were done correctly, you still need to make sure your mold removal contractor has completed every task that was promised. Go over the itemized contract and confirm that every term was fulfilled. If they believe the problem to be eradicated, discuss warranty and safety information, as well as remodeling options.You may also request that post-cleanup mold testing is done to verify that all mold, spores, and remnants have been removed and your home is clean of mold spores and residue.

Know Your Rights.
Consumers have some special rights depending on where they live. You're dealing with mold remediation contractors in Alameda County, so you can check out the California Department of Consumer Affairs.



Resources for Mold Removal Services in Alameda County 

Associations & Licensing Relevant to Mold in Alameda County CA
AIAQC American Indoor Air Quality Council
AIHA American Industrial Hygiene Association
ASCR Association of Specialists in Cleaning and Restoration
BBB Better Business Bureau
CIAQA California Indoor Air Quality Program
CSLB Contractors State License Bureau
DCA California Department of Consumer Affairs
Diamond Certified
EPA Environmental Protection Agency
ERRA Environmental Risk Resources Association
IAQA Indoor Air Quality Association
IICRC Institute of Inspection, Cleaning and Restoration Certification
NAMP National Association of Mold Professionals

Media & Web Resources Relevant to Mold Removal in Alameda County CA
Cleaning and Restoration Magazine
Cleaning Maintenance and Management Magazine
HAZMAT Magazine
Mold and Moisture Management Magazine
Restoration and Remediation Magazine
Risk Management Magazine

The Prime Buyer's Report provides information for the TOP 10 Mold Removal Companies in Alameda County CA within the following zip codes:

94708, 94621, 94702, 94541, 94607, 94544, 94605, 94543, 94546, 94619, 94568, 94703, 94557, 94601, 94586, 94550, 94536, 94704, 94617, 94609, 94611, 94538, 94712, 94501, 94578, 94614, 94580, 94540, 94545, 94662, 94588, 94555, 94603, 94710, 94539, 94560, 94606, 94608, 94618, 94604, 94615, 94706, 94587, 94623, 94620, 94613, 94602, 94624, 94705, 94537, 94502, 94612, 94552, 94551, 94542, 94709, 94707, 94566, 94577, 94701, 94610, 94661 and 94579

The Prime Buyer's Report provides information for the TOP 10 Mold Remediation Services in Alameda County CA within the following cities:

Livermore, San Lorenzo, Castro Valley, Dublin, Berkeley, Russell City, Fremont, Ashland, Komandorski Village, Albany, San Leandro, Oakland, Mount Eden, Sunol, Emeryville, Hayward, Alameda, Union City, Piedmont, Pleasanton and Newark





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Consumers use the Prime Buyer's Report to avoid the scam, fraud, and businesses with low customer satisfaction.

Independent research conducted by Prime Buyer's Report editors includes phone call surveys with customers of local businesses, checks with state agencies on license and complaint history, verification that each business has insurance coverage to protect you as a customer, phone interviews of business owners, signed agreements that they use only legal workers, and more to determine the businesses that are safe to spend with.

See All The Research Steps

Mold Removal Companies in Alameda County serving Livermore, San Lorenzo, Castro Valley, Dublin, Berkeley, Russell City, Fremont, Ashland, Komandorski Village, Albany, San Leandro, Oakland, Mount Eden, Sunol, Emeryville, Hayward, Alameda, Union City, Piedmont, Pleasanton and Newark



How to Choose Mold Removal Contractors in Alameda County

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Tips About Mold Removal in Alameda County

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Resources for Mold Removal Services in Alameda County

The following is a list of publications and associations related to mold removal services in Alameda County and mold remediation  services in Hayward, Oakland, Dublin and Fremont CA.more »