Mold testing or inspection in Colorado

Grand Junction, CO / 5 rating from 618 reviews / Water damage restoration service

Best for: Grand Junction and Western Slope homeowners dealing with mold after water damage, where having one company handle both cleanup and remediation under the same roof saves time in a region with limited options.

Service area: Mr. Vac is headquartered in Grand Junction, Colorado, with a second office in Glenwood Springs and service coverage in the Vail Valley. They serve the broader Western Slope region including Aspen, the Roaring Fork Valley, and surrounding communities. Three offices across a mountainous region is ambitious -- confirm crew availability and response times for your specific town.

Review snapshot: Scott draws repeat praise for clear explanations and careful work, with Jay credited for fast emergency dispatch. But both 1-star reviews (2 of 618) appear to be rating errors -- the text in each is entirely positive.

Aurora, CO / 5 rating from 162 reviews / Water damage restoration service

Best for: Aurora and Denver metro homeowners facing water or mold emergencies who need a family-owned crew on site the same day, often within an hour.

Service area: Anatom Restoration is headquartered in Aurora, Colorado, with additional offices in Denver, Centennial, and Colorado Springs. They serve the Denver metro area and surrounding cities. The Colorado Springs office is roughly 70 miles from Aurora, so confirm response time expectations for locations outside the core Denver metro.

Review snapshot: Dan Ragaglia draws repeat praise for late-night emergency calls and honest assessments, with Nate and Tom close behind. But 2 of 162 reviewers report final invoices running 15% above the original estimate.

Denver, CO / 5 rating from 92 reviews / Water damage restoration service

Best for: Denver-area homeowners and real estate agents who want a mold company that will tell them when remediation is not needed, using plant-based enzyme treatments that finish in one day.

Service area: Headquartered in Denver, CO 80203, serving the Denver metro area including Centennial, Arvada, Englewood, Greenwood Village, Cherry Hills Village, Thornton, Glendale, and central Denver neighborhoods like Cherry Creek, Capitol Hill, RiNo, Five Points, and Park Hill. Separate franchise locations cover Westminster and Boulder.

Review snapshot: Erik Hansen draws consistent praise across 92 reviews for turning away work when testing shows no mold problem, with David and Brom named for field execution. But zero negative reviews means you have no complaint data to weigh against the positives.

Louisville, CO / 5 rating from 87 reviews / Water damage restoration service

Best for: Louisville, Boulder, and northwest Denver homeowners dealing with water damage or mold that followed a leak, who want one company to handle mitigation, remediation, and reconstruction under one contract.

Service area: United Water Restoration Group of Denver NW is headquartered at 685 S Arthur Ave in Louisville, CO. They list service area pages for Arvada, Aurora, Boulder, Broomfield, Erie, Evergreen, Idaho Springs, Lafayette, Lakewood, Louisville, Nederland, Superior, Thornton, and Westminster. That range spans from the Denver metro northwest corridor into mountain communities, which is a broad territory from a single Louisville base.

Review snapshot: Robert, Paul, and Charles draw near-universal praise for fast response and clear communication across 87 reviews, with zero negative reviews in the last 18 months.

Aurora, CO / 4.8 rating from 65 reviews / Water damage restoration service

Best for: Aurora homeowners dealing with water damage or mold who want a family-run restoration company with 50 years of combined experience and insurance claims help.

Service area: Based in Aurora, Colorado at 16688 E 2nd Avenue. They service the Denver metro area. Reviews confirm work in Aurora and surrounding communities, though the majority of reviewed jobs appear concentrated in the Aurora area.

Review snapshot: Alexis, Mitch, and Gerardo draw repeated praise for fast response and clear communication. But 3 of 65 reviewers left 1-star ratings, with the most detailed alleging significant overcharging on an emergency job.

Lakewood, CO / 5 rating from 54 reviews / Water damage restoration service

Best for: Cerritos-area homeowners and renters who want a mold-focused company with genuine 24/7 availability and a standout inspector, Andrea, who reviewers consistently praise by name.

Service area: Based in Cerritos, CA. Their website lists dedicated pages for Long Beach, Huntington Beach, Laguna Beach, Lakewood, Anaheim, Los Angeles, and Newport Beach. Reviews confirm work in the greater Los Angeles and Orange County area, though the company operates from a single Cerritos location.

Review snapshot: Andrea draws the most praise across 54 reviews, with reviewers highlighting her thoroughness, patience with questions, and willingness to return same-day; 0 reviews at 1 star across 54 total at 5.0 stars.

Silverthorne, CO / 4.9 rating from 90 reviews / Water damage restoration service

Best for: Summit County and I-70 corridor homeowners dealing with freeze-related water damage or mold after a leak, from a Silverthorne company operating since the early 1990s.

Service area: Headquartered in Silverthorne, Colorado. Core service area covers Summit County — Breckenridge, Dillon, Frisco, Keystone, Copper Mountain, and Leadville. Also serves the I-70 corridor from Idaho Springs to Edwards, including Vail, Avon, and Eagle. The website lists commercial coverage extending to Aspen, Buena Vista, Gunnison, and even Boulder and Colorado Springs, though the company's review base concentrates in Summit County.

Review snapshot: Carlos, Luis, and Kevin draw repeated praise for fast response to frozen pipe emergencies. But 3 one-star reviews across 90 total at 4.9 stars cite billing disputes and questions about equipment necessity.

Grand Junction, CO / 4.8 rating from 26 reviews / Water damage restoration service

Best for: Grand Junction homeowners dealing with water damage that has turned into a mold problem, where a single family-owned crew handles extraction, drying, and mold removal under one roof.

Service area: Clean Pro Restoration is headquartered in Grand Junction, Colorado. They serve Mesa County and the Grand Valley, including Fruita, Clifton, Palisade, Fruitvale, Orchard Mesa, Redlands, Loma, Appleton, Pear Park, Glade Park, Mack, and Whitewater.

Review snapshot: Scott draws consistent praise across 26 reviews for fast response and hands-on involvement. But with zero negative reviews on record, there is no complaint pattern to weigh against the 4.8-star rating.