Mold Removal Companies in Denver, Colorado
Mold removal companies in Denver range from IICRC-certified professionals with independent clearance testing to operators without verified credentials. The mold removal industry has a documented history of consumer complaints — this directory helps you tell them apart.
Why You Need Two Companies, Not One
The biggest mistake Denver homeowners make when dealing with mold isn't hiring a bad contractor. It's hiring one company to do everything. The company removing your mold has a financial interest in finding as much mold as possible — if that same company does your testing, there's no independent check on their work.
The industry standard (IICRC S520) requires the removal company and the verification inspector to be separate. The final step of any legitimate mold removal job is a clearance test by an independent inspector — confirming the mold is gone and your home is safe. This directory lists contractors and inspectors separately for exactly this reason.
Mold Removal Contractors in Denver
147 listedAbbotts Cleanup & Restoration
2301 S Jason St, Denver, CO 80223
+1 303-975-4000Colorado Cleanup Services
4100 Globeville Rd, Denver, CO 80216
+1 303-237-4406NuBilt Restoration
2134 S Valentia St, Denver, CO 80231
+1 303-368-4688SERVPRO of Denver West
14101 E Otero Ave #500, Englewood, CO 80112
+1 303-268-3149BoneDry Services
11435 W Interstate 70 Frontage Rd N, Wheat Ridge, CO 80033
+1 303-276-4163Paul Davis Restoration of Greater Denver
4900 Osage St #400, Denver, CO 80221
+1 720-734-689124-7 Restoration, Inc.
620 10th Ave, Longmont, CO 80501
+1 303-485-1730HRS Restoration Services
6950 S Potomac St Suite 200, Centennial, CO 80112
+1 303-502-5238ATI Restoration
2452 W 2nd Ave, Denver, CO 80223
+1 303-381-1993All Denver Mold Removal Contractors
Restoration 1 of West Denver
5000 N Robb St #1A, Wheat Ridge, CO 80033
+1 720-605-2994Commercial Restoration Company
990 W 43rd Ave, Denver, CO 80211
+1 303-699-6989All Phase Restoration Denver
12362 N Dumont Way, Littleton, CO 80125
+1 303-749-5830All Pro Restoration
4860 Ironton St unit j, Denver, CO 80239
+1 720-807-4220FIX Flood & Water Damage Pros
7338 S Alton Way #16-F, Centennial, CO 80112
+1 720-460-8581Asbestos Abatement, Inc.
1300 Carr St, Lakewood, CO 80214
+1 303-794-4450True North Restoration of Denver
7721 W 6th Ave Suite I, Lakewood, CO 80214
+1 720-316-734424/7 Flood Response Denver Water Damage Specialists Fire Smoke Mold Mitigation Biohazard
626 Moss St, Golden, CO 80401
+1 303-239-1416Pure Restore LLC
475 W 115th Ave #5, Northglenn, CO 80234
+1 303-955-7072SERVPRO of Denver North
1617 E 25th Ave, Denver, CO 80205
+1 720-409-0418Koala Insulation of Southeast Denver
2721 W Oxford Ave #4, Englewood, CO 80110
+1 303-843-8728Rockies Environmental & Demolition Services Inc.
7270 Gilpin Way Unit 240, Denver, CO 80229
+1 720-230-1045Kinrest Property Restoration of Denver
851 CO-224 UNIT A9, Denver, CO 80229
+1 855-933-7926Meridian Environmental
3900 S Federal Blvd, Englewood, CO 80110
+1 720-464-6915Best Option Restoration
8200 Southpark Cir Suite 300, Littleton, CO 80120
+1 720-408-1688Best Option Restoration of Lakewood
7830 W Alameda Ave STE 103 #140, Lakewood, CO 80226
+1 303-500-3187Quick Restore of Colorado, LLC
14478 E I-25 Frontage Rd Unit 107, Longmont, CO 80504
+1 720-744-3723United Water Restoration Group of Denver NW
685 S Arthur Ave, Louisville, CO 80027
+1 720-307-36304PRO Restoration Solutions
2000 S Colorado Blvd Tower One, Suite #1055, Denver, CO 80222
+1 720-355-6962Vertical Restoration of Denver
7312 S Fiddler, S Fiddlers Green Cir Suite 300e, Greenwood Village, CO 80111
+1 720-988-8801Xtract Environmental Services
720 S Colorado Blvd PH N, Glendale, CO 80246
+1 970-282-4333PuroClean Certified Restoration Specialists
7079 S Jordan Rd # 4, Centennial, CO 80112
+1 303-876-0006Rytech Restoration of Greater Denver
1825 Kendall St APT 204, Lakewood, CO 80214
+1 303-515-7512A.L.M. Abatements, Inc.
2875 S Tejon St Unit A, Englewood, CO 80110
+1 720-242-9043RestoreCo Water, Fire, and Mold Restoration
5293 Ward Rd UNIT 2, Arvada, CO 80002
+1 720-437-8659Mold Removal Express Fort Collins
3600 Mitchell Dr #6, Fort Collins, CO 80525
+1 970-469-9030Colorado Asbestos Inspections, LLC
303 S Broadway Suite 200-209, Denver, CO 80209
+1 303-246-4587ServiceMaster Fire and Water Restoration
3250 S Zuni St, Englewood, CO 80110
+1 303-963-9482Mile High Environmental Services
9540 E Jewell Ave Ste H, Denver, CO 80247
+1 303-481-8234Denver Water Damage Restoration Services
2258 W 34th Ave, Denver, CO 80211
+1 866-228-7962Restoration 1 of Aurora
14600 E 35th Pl B, Aurora, CO 80011
+1 720-780-7021Immediate Remediation & Restore LLC
7700 Niagara St, Commerce City, CO 80022
+1 720-688-2951South Denver Restoration and Renovation LLC
9980 Trainstation Cir Apt. 233, Lone Tree, CO 80124
+1 720-336-7225Critical Restoration of Denver
403 Laredo St unit p, Aurora, CO 80011
+1 720-605-1894Denver Water Damage Repairs Removal
2460 W 26th Ave #122, Denver, CO 80211
+1 303-552-0202Water Damage Repair Denver
2443 S University Blvd #270N, Denver, CO 80210
+1 720-409-1281Olabs Water Damage and Mold Restoration
1350 Independence St, Lakewood, CO 80215
+1 720-823-2346Elements Water Damage & Flood Repair Denver Cherry Creek
3222 E 1st Ave #909, Denver, CO 80206
+1 720-543-2365Best Option Restoration Contents Denver
6531 Washington St UNIT K, Denver, CO 80229
+1 720-637-4692Professional Restoration - an ATI Company
2494 W 2nd Ave, Denver, CO 80223
+1 303-922-4001SERVPRO of Downtown Denver/Team Olson
999 18th St UNIT 3000, Denver, CO 80202
+1 720-362-3976RenovaBilt Construction & Restoration
3300 S Parker Rd Ste 200, Aurora, CO 80014
+1 720-499-8693TwoStrong Abatement, LLC
2222 E 74th Ave #8, Denver, CO 80229
+1 720-356-2243Breathe Easy Environmental
1162 S Lipan St, Denver, CO 80223
+1 720-318-5015American Abatement, Inc
12445 E 39th Ave #521, Denver, CO 80239
+1 303-298-8550Fast Response Restoration LLC
5800 E Evans Ave Suite 205, Denver, CO 80222
+1 303-523-5921Express Remediation & Reconstruction, LLC
3001 Brighton Blvd, Denver, CO 80216
+1 800-778-4180All Dry Services of North Denver & Boulder
3975 E 56th Ave Unit A8, Commerce City, CO 80022
+1 720-797-9110TX Water Damage Restoration of Denver
2000 S Colorado Blvd, Denver, CO 80222
+1 970-442-8944Rocky Mountain Restoration / Phoenix Pro Restoration
4805 E Evans Ave, Denver, CO 80222
+1 303-999-8832Fast Mold Testing - Denver
1580 Logan St Floor 6, Denver, CO 80203
+1 720-419-13155 Red Flags When Hiring a Mold Removal Company in Denver
They offer free testing.
Legitimate mold inspectors charge for their services — typically $200–$600. A "free inspection" means the company is betting on finding enough mold to sell you a remediation job. That incentive structure doesn't produce honest assessments.
They want to do both the testing and the removal.
If one company wants to assess the problem, remove the mold, and confirm the work is done, you have no independent verification of anything. The conflict of interest is structural, not personal. Require separate companies.
They diagnosed "black mold" without a lab test.
No one can identify mold species by looking at it. A contractor who tells you on the spot that you have toxic black mold is either guessing or pitching. Either way, walk away.
They want full payment before work starts.
Standard industry payment structure: 25% when work begins, 25% at midpoint, 50% after completion and a passing clearance test. Full payment upfront is one of the oldest contractor scams in any trade.
They can't give you a written, itemized estimate.
If a contractor can't tell you in writing exactly what they'll contain, remove, and charge — they can't be held accountable for delivering it. Verbal quotes are not contracts.
What Mold Removal Costs in Denver
| Location | Typical range |
|---|---|
| Bathroom | $500 – $1,500 |
| Crawl space | $500 – $2,000 |
| Basement | $1,000 – $4,000 |
| Attic | $1,000 – $4,000 |
| HVAC system | $2,000 – $8,000 |
| Whole house (severe) | $10,000 – $30,000+ |
Per square foot: $10–$25 for most jobs. National average: $2,300–$2,400.
Is your quote too high?
Get at least three written estimates before you commit. A legitimate company will itemize their quote — square footage of containment, materials to be removed, equipment, and timeline. A quote delivered under pressure to sign immediately is a red flag regardless of price.
What's not included in most quotes:
The independent clearance test (budget $150–$400 separately), structural repairs after material removal, and treatment of the moisture source itself. Ask every contractor: does your quote include moisture source identification, or just mold removal?
Does Insurance Cover Mold Removal in Colorado?
Short answer: usually not. Standard homeowners insurance policies cover mold only when it results from a sudden, accidental covered event — a burst pipe, an overflowing appliance, a roof damaged by a named storm.
What insurance almost never covers:
- ×Mold from a slow leak — classified as owner neglect
- ×Mold from flooding — standard policies and FEMA flood insurance both exclude mold
- ×Mold from condensation, poor ventilation, or long-standing moisture
Common Questions About Mold Removal
Is this black mold?▾
There's no way to know by looking at it. Mold color doesn't identify species — you'd need a lab test for that. Don't let a contractor charge you a premium because they called it black mold without a test.
Do I have to leave my house during mold removal?▾
It depends on where the mold is and how much there is. For contained jobs in one area, most families can stay in another part of the house. For larger jobs involving multiple areas or your HVAC system, leaving for the duration is standard.
How do I know the mold was actually removed?▾
The only reliable answer is a clearance test by an independent inspector — someone with no financial connection to the removal company. Any contractor who completes work and doesn't mention a clearance test is leaving you with no way to verify the job.
Will my insurance cover this?▾
Only if mold resulted from a sudden, covered event like a burst pipe or appliance failure. Mold from slow leaks, poor ventilation, or flooding is almost never covered. Even when covered, most policies cap mold coverage at $1,000–$10,000.
How long does mold removal take?▾
Most standard residential jobs take 1–5 days. Add 2–5 business days for clearance test lab results after the job is complete. If you have a real estate closing deadline, get that timeline in writing from both the contractor and the inspector.
Can mold come back after removal?▾
Yes — if the moisture source isn't fixed. Mold is a symptom of a water problem. A legitimate contractor identifies and addresses the moisture source as part of the job.
What's the difference between a mold inspector and a mold removal company?▾
A mold inspector tests your home, identifies the extent of the problem, and writes the scope of work. They do not remove mold. A mold removal company physically removes the mold. The inspector also does the final clearance test. These must always be two separate companies.
Is Mold Removal Licensed in Colorado?
Colorado does not currently require a specific license for mold remediation. This makes the IICRC certification check more important, not less. The independent clearance test is the most reliable safeguard a homeowner has in unregulated markets.
Full Colorado licensing guide →More Denver Mold Removal Resources
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Disclaimer: MoldRemovalSource.com is an independent directory. Listings are provided for informational purposes only and do not constitute an endorsement of any contractor or inspector. Credential information is verified at time of listing and may change — always verify current certifications directly before hiring. Full disclaimer →