Best Mold Remediation Companies in Ofallon

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911 Restoration Of St.Charles logo
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911 Restoration Of St.Charles

49 Shadow Trace Court, Wentzville, MO 63385
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  • 24/7
  • Commercial
  • Water Damage Repair
  • Fire Damage Repair

Business Description

911 Restoration of St. Charles is a damage restoration company that offers mold remediation solutions to clients in the O'Fallon metro. The company was founded by Brian Hernandez, a restoration expert who was a former member of the 911 Restoration team in Metro East. Its services include mold removal, mold damage restoration, area disinfection, dehumidification, and mold remediation. It also provides special biocidal and antifungal treatments for toxic black mold as well as toxigenic mold.

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
4.0
Responsiveness
Friendliness
Helpfulness
Detail
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ABC Environmental Contracting Services logo
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ABC Environmental Contracting Services

2039 Oberhelman Road, Foristell, MO 63348
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  • 24/7

Business Description

ABC Environmental Contracting Services accepts residential and commercial mold removal projects in the O'Fallon area. The company conducts mold inspections and performs mold testing to determine the kind of mold problems clients face. Its professionals test surfaces and air quality to assess the concentration of mold particles and eliminate mold traces using specialized equipment. ABC Environmental Contracting Services also repairs burst pipes, handles water damage cleanups, and performs asbestos siding removal. It is led by Dan Benton, who has over 10 years of contractor experience.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.6
Google
5.0 / 5 (7)
Facebook
3.7 / 5 (3)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail
Arc Construction logo
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Arc Construction

2319 Grissom Drive, St. Louis, MO 63146
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  • Water Damage Repair

Business Description

Arc Construction is a locally owned company that provides solutions to the property maintenance needs of residential and commercial establishments within the Ofallon metro. Its team of certified professionals offers mold remediation and removal services using extraction equipment, HEPA vacuums, and antimicrobial treatments to neutralize the growth of molds in an area. Established in 2003, the company has since helped clients with unexpected events through its fire, smoke, and storm restoration services. Furthermore, its emergency line is open 24/7.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
3.8
Google
3.0 / 5 (43)
Facebook
5.0 / 5 (27)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail
Bales Cleaning & Restoration Services logo
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Bales Cleaning & Restoration Services

2510 Bethman Road, Saint Charles, MO 63301
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  • Water Damage Repair

Business Description

Bales Cleaning & Restoration Services is a full-service company that specializes in mold restoration, carpet cleaning, and janitorial services. The business has served homes, office buildings, and new construction sites in O'Fallon. The company has over 25 years of experience in the industry. Aside from mold and mildew removal, the company can tackle disaster remediation projects. These include damages incurred by fire and water. Bales Cleaning & Restoration also offers post-restoration services, such as remodeling and construction.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.4
Facebook
5.0 / 5 (28)
Google
4.0 / 5 (23)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
4.0
Responsiveness
Friendliness
Helpfulness
Detail
––
Bio Clean 911 logo
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Bio Clean 911

14545 Foxham Court, Chesterfield, MO 63017
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  • Water Damage Repair
  • Fire Damage Repair

Business Description

Bio Clean 911 is a disaster and biohazard restoration company serving homeowners throughout the O'Fallon area. This Chesterfield-based company provides mold removal and remediation services, including mold inspection and containment, air scrubbing, cleaning and removal, and final inspection. Its team of mold restoration technicians also provides round-the-clock emergency restoration services. Furthermore, the owner-operated company utilizes only EPA-certified cleaners and disinfectants for its restoration projects and ensures proper biohazard materials disposal. Other services provided by the company include emergency water removal and drying and full reconstructions.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.9
Google
4.0 / 5 (6)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail
Claria Clean logo
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Claria Clean

57 Highway T, Foristell, MO 63348
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  • Commercial

Business Description

Claria Clean is a full-service janitorial and cleaning company that offers mold remediation services to residential and commercial clients in O'Fallon. It conducts inspection and assessment to determine the scope and types of mold infestation in clients' properties. Its team also resolves water damage before starting its mold removal and prevention process. The other services of the company include biohazard and trauma cleanup, infection control, and water damage restoration. The company, founded in 2006, is also an EPA lead-safe certified firm.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.8
Google
4.0 / 5 (14)
Facebook
5.0 / 5 (13)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail
Crown Restoration logo
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Crown Restoration

7938 Highway N, Dardenne Prairie, MO 63368
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  • Water Damage Repair
  • Fire Damage Repair

Business Description

Crown Restoration is a mold remediation company that has been serving homes and businesses in O'Fallon and the surrounding areas for over 46 years. Its technicians are IICRC and IAQA certified and ensures testing, reporting, and removal of molds are completed to industry standards. The company also offers restoration and repair services to damages brought by storms, fire, and water. Crown Restoration also houses a team of contractors that is available 24/7 for repairs and general construction needs.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.5
Google
4.0 / 5 (86)
Facebook
5.0 / 5 (2)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail
Mold Solutions logo
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Mold Solutions

12154 Lackland Road, St. Louis, MO 63146
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  • 24/7

Business Description

Mold Solutions is a locally operated mold remediation company that has been serving residents in the O'Fallon area for over 15 years. It caters to residential and commercial clients as well as Realtors. The company provides mold inspections and uses a mold remediation process that includes solutions to keep the mold problem from reoccurring. Additionally, it removes any contaminated and damaged materials and cleans up the site with HEPA vacuums. Mold Solutions has served over 2,800 residences and fixed over 4,100 rooms.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
5.0
Google
5.0 / 5 (68)
Yelp
5.0 / 5 (5)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail
Paul Davis Restoration of Metro West St. Louis logo
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Paul Davis Restoration of Metro West St. Louis

13613 Lakefront Drive, Earth City, MO 63045
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  • Storm Damage Repair
  • 24/7
  • Commercial
  • Water Damage Repair
  • Fire Damage Repair

Business Description

Paul Davis Restoration of Metro West St. Louis is a full-service clean-up and restoration company serving clients in the O'Fallon area. It provides mold and mildew remediation services for residential and commercial properties as well as restoration solutions to spaces damaged by floods, fire, and storms. ​Additionally, it offers solutions for electronics and general contents recovery and biohazard and trauma scene clean-up. The company is part of the Paul Davis franchise network, which was founded in 1966.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.5
Google
4.5 / 5 (8)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail
Professional Restoration logo
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Professional Restoration

914 Hemsath Road, Saint Charles, MO 63303
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  • 24/7
  • Water Damage Repair
  • Fire Damage Repair

Business Description

With more than 30 years of building experience, Professional Restoration is a family-owned restoration and general contracting company that serves O'fallon and the surrounding areas. It caters to both residential and commercial clients with mold mitigation services. The process includes the containment of the affected area, HEPA vacuuming, and the application of antimicrobial treatments. Other services include water damage restoration and fire damage restoration. Professional Restoration also provides home remodeling and design services.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.8
Facebook
3.0 / 5 (19)
Google
4.0 / 5 (6)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
4.0
Responsiveness
Friendliness
Helpfulness
Detail
––
Servpro of St. Charles City, Servpro of St. Peters and Servpro of Dardenne Prairie/Weldon Springs logo
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Servpro of St. Charles City, Servpro of St. Peters and Servpro of Dardenne Prairie/Weldon Springs

460 Saint Peters Howell Road, Saint Charles, MO 63304
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  • 24/7
  • Water Damage Repair
  • Fire Damage Repair

Business Description

SERVPRO is a company that offers mold remediation services for residential and commercials clients in O'Fallon and its surrounding communities. The company's process includes mold damage assessment, containment, air filtration, mold removal, and restoration. Apart from that, it repairs and restores properties from storm, water, and fire damage. SERVPRO is a locally-owned and locally-operated business that has over 30 years of experience in the industry. The company has affiliations with the American Red Cross and Backstoppers.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.3
Google
4.0 / 5 (64)
Facebook
5.0 / 5 (34)
Yelp
3.0 / 5 (5)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail
St. Louis Cleaning & Restoration logo
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St. Louis Cleaning & Restoration

10550 Kahlmeyer Drive, St. Louis, MO 63132
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  • 24/7
  • Commercial
  • Water Damage Repair
  • Fire Damage Repair

Business Description

St. Louis Cleaning & Restoration has been serving residential and commercial clients in Ofallon and the surrounding areas since 1991. It offers mold remediation services, dealing with moisture issues such as chipped wall paints and leaks to inhibit the growth of the fungus. The company also provides cleaning services for dryer vents, upholstery, and hard surfaces. Commercial clients such as restaurants can also call on the company to clean their kitchen hoods and exhausts. St. Louis Cleaning & Restoration is IICRC-certified and is a member of NADCA.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
3.8
Google
4.0 / 5 (13)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
4.0
Responsiveness
Friendliness
Helpfulness
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Detail
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Frequently Asked Questions

Can mold come back after remediation?

Yes, it's possible for mold to return following remediation. This is most common when underlying moisture issues haven't been fully resolved or when mold is growing inside the HVAC system and ductwork. To prevent recontamination, contractors remove affected building materials, sterilize indoor surfaces, and install containment systems to prevent spores from spreading outside the work area. Experts may also recommend moisture-resistant building materials and dehumidification equipment to ensure that mold problems don't return.

Does home insurance cover mold remediation?

It depends. Mold growth caused by maintenance-related issues, including faulty gutters, hidden plumbing leaks, or aging roofing shingles, typically won't be covered. On the other hand, insurers generally approve claims for mold remediation related to catastrophic events, such as storm damage, fallen trees, vandalism, and frozen pipes. The answer usually depends on whether the problem was preventable and whether the incident involved flooding or a named exclusion.

How do you remediate black mold?

Black mold infestations related to Stachybotrys chartarum are common following water damage. This toxic mold species typically colonizes cellulose, fiberboard, and drywall, and significant infestations should be handled by a mold remediation professional.

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