Expertise.com
2024

Last updated:

Best Mold Remediation Companies in Bellevue

Our Recommended Top 13

We did the research for you!

  • Licensing
  • User Reviews
  • Mystery Shopping Calls

Our goal is to connect people with the best local professionals. We scored Bellevue Mold Remediation Companies on more than 25 variables across five categories, and analyzed the results to give you a hand-picked list of the best.

45

Reviewed

32

Curated

13

Top Picks

Learn about our selection process.

Providers

featured provider = Featured Provider

Website
Bellevue, WA
  • Water Damage Repair
  • Mold Remediation

Why choose this provider?

Expert Environmental Services performs its services to residential and commercial properties in the Bellevue metro. It offers a range of cleaning and restoration solutions, including mold remediation. The company handles various mold infestation cases caused by leaky pipes, consistent humidity, persistent condensation, and improper cleanup of water or flooding. Its technicians conduct mold inspection, removal, cleaning and repair, and follow-up testing. They also provide asbestos abatement, lead renovation, and interior and exterior demolition services. Expert Environmental Services delivers 24/7 assistance.

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

Website
5111 S. Burlington Way, Tacoma, WA 98409
  • Water Damage Repair
  • Fire Damage Repair
  • Mold Remediation

Why choose this provider?

ServiceMaster of Tacoma is a locally owned and operated business that has been serving both residential and commercial property owners from Bellevue and the surrounding areas for more than 40 years. It removes different types of mold through the use of dehumidifiers and antimicrobial products. Other services that the company provides include water damage restoration, fire damage restoration, and odor removal. ServiceMaster of Tacoma supports community organizations such as Relay for Life and the Marine Toys for Tots.

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
4.6 / 5 (171)

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.
3.5
Responsiveness
Friendliness
Helpfulness
Detail

Website
4616 25th Avenue NE, Ste 79, Seattle, WA 98105
  • Mold Remediation

Why choose this provider?

Seattle Mold Solutions is a family-owned business that caters to property owners located in Bellevue. Its mold remediation services include removal of mold-contaminated materials, containment of affected areas, and removal of mold and mildew. Its technicians use a special vacuum with HEPA filters intended to catch airborne and tiny mold spores. They also perform damage cleanup and mold prevention services. For over 15 years, Mold Solutions has helped over a thousand clients get rid of mold and mildew growth in multiple areas inside their homes.

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
4.9 / 5 (28)

Website
910 Valley Ave NW, Suite 105, Puyallup, WA 98371
  • Storm Damage Repair
  • Residential
  • Mold Remediation

Why choose this provider?

Crawl Pros is a provider of mold remediation services for homes located in Bellevue and the surrounding areas. The company uses safe and non-toxic methods to remove hazardous mold colonies and prevent them from growing back in common breeding grounds like crawl spaces and attics. Its crew also performs related services like water damage remediation, cleanout, and decontamination, to ensure air quality within homes. Crawl Pros exclusively uses sustainable, environment-safe products in its treatments.

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.
4.7
Angi
4.8 / 5 (284)
Yelp
4.4 / 5 (93)
Facebook
4.6 / 5 (34)

(+1 additional source)

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.
3.3
Responsiveness
Friendliness
Helpfulness
Detail
––

Website
20508 Cypress Way, Lynnwood, WA 98036
  • Mold Remediation

Why choose this provider?

Jo's Insulation Co. is a business that offers mold remediation services to homeowners and businesses in Bellevue and the surrounding areas. The company's mold removal and prevention services include drying, mold control and primer, additional ventilation installation, mold-infested insulation removal, and bath fan vent installation or repair. It also performs sump pump services, insulation installation, and animal exclusion and sealing. The locally owned company has been in the industry for more than 25 years.

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
Facebook
5.0 / 5 (9)

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

Website
710 Thomas Ave SW, Renton, WA 98057
  • Water Damage Repair
  • Fire Damage Repair
  • Mold Remediation

Why choose this provider?

FireWater Restoration Services is a family-owned and locally operated business that has been serving both residential and commercial property owners from Bellevue for more than 15 years. Its team of IICRC-certified technicians provides mold testing and remediation services. The company also offers water damage restoration, fire damage restoration, and contents cleaning and storage services. FireWater Restoration Services is a member of the Indoor Air Quality Association, Disaster Kleenup International, and Master Builders Association.

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
4.6 / 5 (68)
Facebook
4.6 / 5 (18)
Yelp
3.3 / 5 (7)

(+1 additional source)

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

Website
606 Rainier Street, Snohomish, WA 98290
  • Mold Remediation

Why choose this provider?

With more than 18 years of industry experience, Puredry Restoration is a locally owned and operated business that serves both residential and commercial property owners from Bellevue and the surrounding areas. It provides mold removal and cleanup services, which include disinfection, sanitizing treatments, and air purification. It also performs both minor and major repairs on mold-damaged structures. Puredry Restoration is certified through the IICRC. The company has been featured in media outlets such as KING-TV, KIRO Radio, and Inc. 5000.

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.
4.7

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

Website
2367 Tacoma Ave S. #C110, Tacoma, WA 98402
  • Residential
  • Mold Remediation

Why choose this provider?

Environix is a Tacoma-based company that provides mold remediation services to residential and commercial property owners in Belleveue. Founded in 2003, the business's remediation process involves containing the affected area, removing damaged materials, cleaning up the remaining contents, and testing. It analyzes residential mold growth, the quality of indoor air, and the potential presence of black molds. With over 2,000 yearly customers, the technicians from Environix also perform mold prevention, leak detection, allergen screening, and asbestos testing.

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

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

Website
133 124th St SE, Apt C302, Bellevue, WA 98208
  • 24/7

Why choose this provider?

Good-To-Go Restoration is a veteran-owned and veteran-operated business serving Bellevue and surrounding communities. It helps commercial and residential property owners in preventing health risks and structural damage by providing mold remediation services, particularly in attics and crawlspaces where growth usually occurs. The cleanup process includes removing infested materials, cleaning and disinfection, removing drywall and studs if needed, and vacuuming the property using HEPA filtration. Its team is also available 24/7 for water damage restoration, as well as fire and smoke cleanup.

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
Thumbtack
4.9 / 5 (16)
Facebook
5.0 / 5 (4)
Angi
5.0 / 5 (4)

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

Website
14915 NE 95th Street, Redmond, WA 98052
  • 24/7
  • Water Damage Repair
  • Fire Damage Repair
  • Residential

Why choose this provider?

SERVPRO of Redmond has provided flood and fire damage restoration, mold remediation, and cleanup services in Redmond, Sammamish, and Carnation communities for the past 10 years. Mold remediation involves deploying trained staff and advanced equipment for inspection, assessment, and containment of mold-infested areas in a property. Technicians from the company use negative air chambers and air filtration to contain mold spread. Antifungal and antimicrobial treatments are used to remove the molds. Available 24/7, SERVPRO of Redmond also carries out minor repairs to restore houses and business establishments.

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.
4.2
Google
4.4 / 5 (31)
Yelp
3.7 / 5 (12)
Angi
4.1 / 5 (12)

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

Website
204 Ballarat Ave N, North Bend, W 98045
  • Eco Friendly
  • Residential

Why choose this provider?

Mold Solutions NW deals with the inspection, removal, remediation, and prevention of mold infestation in Bellevue. Its inspectors locate the problem and inform the property owner about the situation's severity. Depending on their findings, they recommend solutions like complete remediation of the affected property. HEPA air scrubbers are put in place throughout the process to stop airborne spores from escaping a contained area. In addition, Mold Solutions technicians use Microbe Guard treatment to make surfaces resistant to microbial attacks.

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

Website
SE 4th St, Bellevue, WA 98004
  • Mold Remediation

Why choose this provider?

UCM Carpet Cleaning Bellevue is a locally owned and operated business that serves property owners throughout the metro. For more than 14 years, its team of technicians has been performing water damage restoration processes that involve mold remediation, sanitation, structural drying and dehumidification, water extraction, and mildew treatment. The company removes gums, heavy traffic patterns, pet stains and odors, and liquid spills in carpets, area rugs, and upholstery. UCM Carpet Cleaning Bellevue is dedicated to helping customers protect their families' health through remediation and cleaning 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.
5.0

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.
3.3
Responsiveness
Friendliness
Helpfulness
Detail
––

Website
7353 148th Avenue Northeast, Redmond, WA 98052
  • Water Damage Repair

Why choose this provider?

Wet Basement Services is a division of Greenwood International serving Bellevue and the nearby areas. It offers mold remediation services using moisture control solutions and extreme water abandonment methods. The process includes waterproofing for indoor applications and suppressing future mold growth through the mold control injection system. The company also specializes in drainage and exterior waterproofing. Its owner, Jerzy Radka, established the division following his wife's cancer diagnosis, which was related to the mold infestation at the home she grew up in.

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.
4.0
Google
4.0 / 5 (19)

Frequently Asked Questions

  • What is mold remediation?

    Remediation is the process of cleaning or removing damaged building materials and restoring a property to its original condition following mold infestation. The remediation process starts with an inspection to assess the damage and identify the type of mold. Mold remediation companies use specialized methods to contain the damage, remove residual moisture, and capture airborne spores. Depending on the extent of the damage, professionals may sanitize or remove affected materials. Projects may also involve extensive structural repairs.

  • How much does mold remediation cost?

    The average cost of mold remediation ranges from $500 for isolated infestations to upwards of $10,000 for building-wide contamination. Remediation companies use a variety of costly equipment, including HEPA vacuums and negative air machines. Rates may also include structural repairs and laboratory tests. Limited restoration projects, such as remediating air ducts, attics, walls, or crawl spaces, typically cost around $4,000.

  • What happens during mold remediation?

    Mold remediation is a complex multi-step process that involves removing contaminated materials, containing the damage, and restoring the property to its original condition. First, workers will assess the infestation to determine the best course of action. Because mold is typically caused by excess humidity, stopping leaks and removing residual moisture are critical steps. Workers use specialized equipment, including hazmat suits, respirators, and negative air machines, to protect themselves and prevent cross contamination. Next, they will remove contaminated materials, collect items for off-site restoration, and use EPA-registered biocides or encapsulating agents to sanitize non-porous surfaces and prevent additional mold growth.

  • Can you do your own mold remediation?

    Homeowners can undertake mold remediation procedures in some situations. DIY techniques are most effective when contamination is caught quickly, affects less than 10 square feet, and involves non-porous surfaces. There are also some very good reasons not to perform this work independently, including the risk of cross contamination. Mold spores can stick to clothing even after washing, and construction work can lead to an increase in airborne contamination. Additionally, mold remediation professionals have access to specialized equipment and protective gear to ensure optimal results.

  • Can you remediate mold on drywall?

    Remediating moldy drywall involves removing and replacing the affected material. Unfortunately, drywall cannot be cleaned because mold spores can grow inside the pores of the surface. There's also a good chance that the insulation and wall studs will be infected. Care must be taken when removing the damaged material to contain the mold spores and prevent secondary contamination.

  • 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.

  • 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.