Urgent response
Start here when there is active water damage, a fast-spreading issue, or a time-sensitive repair.
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Ask how quickly they can inspect the property and whether after-hours response is available.
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Mold remediation companies serving Caldwell, ID
Compare mold remediation providers with strong local signals for Caldwell, ID. Broader area options are included when the service-area data suggests they may cover the city.
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Showing all listed providers for Caldwell. Pick a job type to focus the shortlist.
Strong local matches 8
Broader options 0
Public reviews 1004
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Mold jobs are not all the same. For Caldwell, ID, start with the signals that match the problem you need solved, then confirm exactly what work is included before booking.
Containment methods
Useful when mold may need isolation from clean areas during removal.
7local
Ask what containment, air movement, or negative-air process is included in the work.
Moisture-source checks
Important when mold appears after a leak, flood, roof issue, or damp basement condition.
8local
Ask how they identify and address the moisture source before or during remediation.
Testing or inspection
Helpful when you need inspection, sampling, or clearance questions separated from removal work.
8local
Ask whether testing is included, handled separately, or referred to an independent process.
Strong local matches
Strong local matches for Caldwell
Best for: Boise-area homeowners dealing with water damage that may have led to mold, who want a single crew to handle extraction, drying, and remediation under one 24/7 operation owned by Nate Morris.
Service area: Headquartered at 5006 West Fairview Avenue in Boise, Idaho. They list eight service cities: Boise, Meridian, Garden City, Eagle, Nampa, Kuna, Caldwell, and Star. This covers most of the Treasure Valley, though response times to Nampa and Caldwell from their Boise base could exceed the advertised 45 minutes.
24/7 emergency responseWater & mold combinedCommercial restorationInsurance coordination
Review snapshot: Jayme Nelson draws the most praise across dozens of reviews for communication and follow-through, with Dean Fritel and Nathan also frequently named. But with zero negative reviews among 228 total at 5.0 stars, there are no complaints to weigh.
Best for: Treasure Valley homeowners dealing with water damage that led to mold, where Buk Restoration handles the full cycle from water mitigation through mold removal and rebuild across three offices in Nampa, Meridian, and Boise.
Service area: Buk Restoration is headquartered in Nampa, Idaho, with additional offices in Meridian and Boise. They serve the Treasure Valley including Caldwell, Eagle, Kuna, Garden City, Middleton, Star, and Hidden Spring. Their website also lists service pages for cities in northwestern Pennsylvania, though the Idaho locations and reviews indicate the Treasure Valley is their primary operating area.
In-house testing & remediationWater-to-rebuild pipelineAsbestos abatement24/7 emergency response
Review snapshot: Blake Carpenter draws the most praise for fast inspections and honest assessments, with Mark and Connor noted for field work. But 2 of 212 reviews at 5.0 stars flag disputes over a cancellation fee clause and a contested mold remediation outcome.
Best for: Treasure Valley homeowners and businesses dealing with water damage, fire recovery, or mold after flooding who want a single company to handle everything from extraction through reconstruction.
Service area: CTR operates from two offices: Garden City/Boise (158 E 52nd St) and Caldwell (4218 Capital St). They serve Boise, Caldwell, Eagle, Garden City, Kuna, Meridian, Middleton, Nampa, and Star in Idaho, plus Ontario, Oregon. All cities sit within the Treasure Valley, and their 60-minute response claim is most credible for the core metro — Ontario at roughly 50 miles from Caldwell is a stretch.
Full reconstruction in-house24/7 60-minute responseCommercial and residentialContents restoration
Review snapshot: Kurt, Victor, Jason, and Curtis draw consistent praise for fast response and clear communication across 143 reviews at 4.9 stars, with zero complaints in the last 18 months.
Best for: Caldwell, Boise, and southeast Idaho homeowners dealing with water damage or mold who want a multi-branch restoration company with insurance claims assistance and 24/7 response.
Service area: Headquartered in Caldwell, Idaho, with branch offices in Chubbuck, Garden City, Idaho Falls, and Pocatello. They list service areas across Ada, Bannock, Bingham, Boise, Bonneville, Canyon, Caribou, Elmore, Fremont, Jefferson, Madison, Oneida, Power, and Teton counties. Specific cities include Boise, Meridian, Nampa, Eagle, Kuna, Star, Pocatello, Idaho Falls, and Caldwell. The claimed coverage area is large — roughly 300 miles end to end — but the five branch offices provide some basis for the claim.
Insurance claims helpIn-house reconstruction24/7 emergency responseMold remediation
Review snapshot: John Martinez draws overwhelming praise for communication and attention to detail, with Chad and Dominic also frequently named. But 3 one-star reviews across 137 total are vague — none describe a specific service failure.
Best for: Meridian-area homeowners and businesses dealing with water damage or mold who want a locally owned restoration company with a 5.0-star Google rating and 24/7 emergency response.
Service area: Based in Meridian, Idaho at 1047 S Wells St Suite 106. They serve Meridian, Boise, Nampa, Eagle, Kuna, Caldwell, Garden City, and Star. Reviews confirm work in Nampa (septic backup) and the broader Treasure Valley. Response times outside Meridian should be confirmed directly.
24/7 emergency responseCommercial restorationMold testing + removalCrawl space repair
Review snapshot: Brayden and Tanner draw consistent praise for fast response times, clear communication, and fair pricing across 101 reviews. But with zero negative reviews on record, there is no independent complaint data to weigh against the positives.
Best for: Treasure Valley homeowners dealing with crawl space mold or water damage who want a family-owned company that arranges third-party mold inspections to verify its own work.
Service area: Ness operates from Nampa, Idaho, and serves the Treasure Valley. Their core cities include Boise, Meridian, Eagle, Nampa, Caldwell, Kuna, and Middleton. They also list coverage in Emmett, Mountain Home, Homedale, Fruitland, Payette, Weiser, Marsing, and towns as far as McCall, Cascade, and Donnelly. That extended range covers a large portion of southwestern Idaho, and response times to outlying areas are worth confirming.
Third-party verification5-year mold warranty24/7 emergency responseCrawl space work
Review snapshot: Abdi, Fred, and Joe draw consistent praise across 54 reviews for fast response and clear communication. But with zero negative reviews in the last 18 months, there is no recent complaint data to weigh.
Best for: Treasure Valley homeowners dealing with water damage or mold who need same-day response and a single crew that handles demo through rebuild.
Service area: Headquartered in Boise, Idaho. Serves the Treasure Valley including Nampa, Meridian, Caldwell, Eagle, and Kuna. Their website also lists dozens of Pennsylvania cities, which appears to be a website error or leftover template content — their actual operations are in southwestern Idaho.
In-house mold testingAsbestos abatementCrawl space repairInsurance coordination
Review snapshot: Nik, Blake, and Connor draw consistent praise for fast response and clean work across 43 reviews at 5.0 stars. But with zero negative reviews to learn from, you are relying entirely on a short track record.
Best for: Treasure Valley homeowners dealing with water damage or mold who want one company to handle mitigation, remediation, insurance coordination, and full rebuild under one roof.
Service area: Based in Garden City, Idaho. Serves Boise, Meridian, Eagle, Star, Kuna, Nampa, Caldwell, Emmett, Cascade, Donnelly, Garden Valley, Horseshoe Bend, Mountain Home, and McCall. That covers the Treasure Valley core plus mountain communities over an hour away, so confirm response times for outlying areas.
Mitigation + rebuildInsurance claim coordinationCrawlspace inspections24/7 emergency response
Review snapshot: Ryan, Adrian, and Greg draw consistent praise for communication and fast response across 86 reviews at 4.6 stars, with zero complaints in the last 18 months.
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