Olathe, MO
Mold Remediation in Olathe, MO
Olathe, MO has 9 mold remediation companies in our listings, 5 list themselves as open 24 hours and the most reviewed is SERVPRO of Olathe / Lenexa with 346 reviews.
9 Companies Doing Mold Work in Olathe
- 1
911 Restoration of Kansas City Metro24/7
Google rating 5.0 from 141 Google reviews
Best in Olathe 2026Top Rated 2026
Water DamageMoldMold TestingFire and SmokeSewage
- 2
Certified Water and Mold24/7
Google rating 4.9 from 61 Google reviews Yelp 5.0
Top Rated 2026
Water DamageMoldMold TestingSewageStorm
- 3
A1 Healthy Homes
Google rating 5.0 from 49 Google reviews Yelp 5.0 · Facebook 4.0
Top Rated 2026
MoldMold TestingOdor
- 4
Commercial Restoration Company24/7
Google rating 5.0 from 1 Google review
Verified Remediation Pro
Water DamageMoldFire and SmokeStormOdor
- 5
Help You Dry24/7
Google rating 5.0 from 10 Google reviews
Highly Rated 2026
Water DamageMoldMold TestingFire and SmokeOdor
- 6
NCRI-National Catastrophe Restoration, Inc.
Google rating 4.6 from 23 Google reviews
Highly Rated 2026
Water DamageMoldFire and SmokeStormOdor
- 7
Diamond Duct Cleaning Services
Google rating 3.5 from 24 Google reviews Thumbtack 4.8
Verified Remediation Pro
MoldMold TestingFire and SmokeOdor
- 8
SERVPRO of Olathe / Lenexa24/7
Google rating 4.9 from 346 Google reviews Yelp 3.4
Top Rated 2026
Water DamageMoldFire and SmokeSewageBiohazard
- 9
The Mold Pros, LLC
Google rating 4.6 from 16 Google reviews
Highly Rated 2026
Water DamageMoldMold TestingFire and SmokeBiohazard
Can You Handle It Yourself
DIY with care
Federal guidance treats about 10 square feet, roughly a 3 by 3 foot patch, as the line for a careful homeowner with gloves, goggles and an N95. Past that, or when mold is inside walls, in the HVAC system, or someone in the home has asthma or a weak immune system, hire a specialist.
Reviews on Other Sites in Olathe
On Angi
We did not find an Angi profile we could match to a company here yet.
BBB
We did not find a BBB profile we could match to a company here yet.
Also matched here, 3 on Yelp, 1 on Facebook and 1 on Thumbtack. Those show on each company row above.
A BBB profile is a listing with the Better Business Bureau. It is not the same as BBB accreditation. We only list a profile when its name and city match the company.
What It Costs Around Olathe
Prices in the Kansas City, MO-KS area run about 7 percent below the national average, so local jobs tend to cost less than the national figures.
| Job | Typical in Olathe | National typical |
|---|---|---|
| Mold Remediationper job, a typical professional job | $1,400 to $5,600 | $1,500 to $6,000 |
| Mold Remediationper job, an attic | $1,850 to $6,900 | $2,000 to $7,500 |
Questions to Ask Before You Hire
- Where do you think the moisture is coming from, and who fixes it?
- Will you set up containment and negative air, and how will you protect the rest of the home?
- Who does the clearance testing after the work, and is that person independent from you?
- What exactly will you remove, and what will you clean and keep?
- Is your company licensed for mold work where this job is?
Guides for This Job
- DIY with careSafe DIY Mold Cleanup for Areas Under 10 Square FeetA step by step method to clean up mold under 10 square feet safely, with the gear to buy, what to throw away, why bleach is not the default, and when to stop.
- DIY with careMold Remediation Cost in 2025 and 2026Typical 2025 to 2026 mold remediation costs by area and location, from bathrooms to attics, plus testing, containment and rebuild, and what moves the price.
- DIY with careSafe DIY Mold Cleanup for Areas Under 10 Square FeetA step by step method to clean up mold under 10 square feet safely, with the gear to buy, what to throw away, why bleach is not the default, and when to stop.
- DIY with careAttic Mold on Roof Sheathing, Causes and FixesWhy mold grows on attic roof sheathing, how to find the cause, the fixes that stop it for good, and how to tell a cosmetic stain from a roof that needs work.
Questions People Ask
How many mold remediation companies serve Olathe?
Which mold remediation companies in Olathe are open 24 hours?
Who has the best reviews in Olathe?
What should I do before a company arrives in Olathe?
All restoration companies in Olathe · Mold Remediation in every market
Restoration Companies in Olathe, MO
Compare local restoration and remediation specialists around Olathe, MO