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Find Mold & toxic material testers in Littleton

Avatar for Colorado Mold Services, LLC
Colorado Mold Services, LLC
4.8(
157
)

Serving Littleton, CO and surrounding areas

Approved

In business since 2012

Emergency services offered

Credit card accepted

"I worked with the team of John, Greg and Francisco. John initiated the process with the initial questions and customer service. He deferred to Greg as the work order begin to materialize and i had questions that required field expertise. Greg was very helpful and knowledgeable. Finally, Francisco was equally valuable in the process. He actually spotted another area with mold within the garage ceiling that a competing company did not. The team realized i had not budgeted for the garage and helped come up with a fair price for their services. Throughout the experience, this team was excellent. Highly recommend for anybody needing remediation services."
Response time3 hrs
Response rate89%
Recommended by96%of homeowners
Avatar for Pure Maintenance of Colorado, LLC
Pure Maintenance of Colorado, LLC
4.9(
77
)

Serving Littleton, CO and surrounding areas

Approved

In business since 2018

Free estimates

Warranties offered

"I interviewed five companies for a mold mitigation. I chose this company because Ryan the representative was the most thorough in finding places where there was moisture that the other companies did not even look for. They have always showed up on time and have done what they said they would do. Ryan was always available by phone or email for any questions. He was very responsive at all times. Their follow up is very good, testing to make sure there are no mold spores in my home. I would I commend them very highly."
Chevy City Express equipped with dry-fogging tech
Dry-fogging nozzles in action
Dry fog in action
Start
Almost There...

+2

Response time4 hrs
Response rate94%
6 neighbors recently requested a quote
Mold Testing CO, LLC
4.8(
19
)

Serving Littleton, CO and surrounding areas

Approved

In business since 2014

Free estimates

Credit card accepted

"Did you know mildew is the gas given off from mold?? Joe offered great advice about the growth of mildew into mold, and my landlord's responsibility to remove it. I feel that he is knowledgable and would perform a thorough inspection. Based on my present economics and quotes from 2 other firms, and not to discount Mold Testing CO at all, I decided on another company. Joe at Mold Testing CO is definitely my second choice."
Response time12 hrs
Recommended by94%of homeowners
Avatar for Mold Test Company Colorado
Mold Test Company Colorado
4.3(
61
)

Serving Littleton, CO and surrounding areas

Approved

In business since 2008

Emergency services offered

Small jobs welcome

"Mold test Co. Was quite fast with scheduling my appointment, The inspector was very knowledgeable, knew what he was doing, and was able to answer all questions we had about the process. I would recommend Mold test Company."
Mold Testing
Mold Testing
Mold Testing
Mold Testing
Mold Testing

+71

Response time1 day
101 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Enviocore LLC
Enviocore LLC
4.8(
16
)

Serving Littleton, CO and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"Great service and very knowledgeable. Provided us with input and talked about options we could consider based on different outcomes. I particularly liked that less-invasive options were considered when gathering test samples so that we didn't have holes in our walls while planning for next steps. I would definitely contact Enviocore if we ever have another water issue arise."
Residential Mold Locatoins
Asbestos Locations in Homes
Residential Lead-Based Paint Locations
Residential Renovation / Demolition
Mold Growth in Bathroom Caulking

+43

Response time5 hrs
1 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Rex Environmental, LLC
Rex Environmental, LLC
5.0(
5
)

Serving Littleton, CO and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

Maintaining a safe and healthy environment on your Denver property starts with finding a service provider with experience and expertise you can trust. That requires both confidence and accuracy in testing services. With Rex Environmental, you’re ensured both. Our state licensed and insured inspectors provide thorough testing services for mold, lead, and asbestos, providing same day results. Plus, our testing methods have been proven effective with years of successful services in the Denver area. For a team you can trust and results that speak for themselves, look no further than Rex Environmental.

Photo
Photo
Photo
2 neighbors recently requested a quote
Avatar for Restoration 1 of West Denver
Restoration 1 of West Denver
5.0(
20
)

Serving Littleton, CO and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"These guys arrived on time for an estimate and were super helpful and honest with me. I thought I had a mold problem, they proceeded to tell me that it was not something that required a professional and gave me tips and did not try to waste my money. They were thorough in looking for a problem that wasn't there and were thoughtful in suggestions on how to prevent a bigger problem from happening."
Kitchen Water Damage Mitigation
Kitchen Water Damage Mitigation
Kitchen Water Damage Mitigation
Kitchen Water Damage Mitigation
Kitchen Water Damage Mitigation

+46

Response time8 hrs
Response rate90%
Recommended by100%of homeowners
Avatar for Veteran Radon
Veteran Radon
5.0(
16
)

Serving Littleton, CO and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Had a great meeting with Jason, he was very knowledgeable with answers to all my concerns. Strongly recommend this company for true information on Radon in your home."
Radon Detection & Reduction Project
Radon Detection & Reduction Project
Radon Detection & Reduction Project
Radon Detection & Reduction Project
Radon Detection & Reduction Project

+1

2 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for RGV Solutions
RGV Solutions
5.0(
10
)

Serving Littleton, CO and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"I recently had the opportunity to work with Rgv Solutions for a water restoration emergency, and I couldn't be more impressed with their service. From the moment I called, their team was responsive and professional, arriving promptly at my home within the hour. They assessed the damage thoroughly, explaining the process in clear terms, which really helped ease my stress."
Crawlspace Mold Removal
Initial inspection
Job Completed
Initial Inspection
Job Completed

+10

Response time10 mins
Response rate87%
10 neighbors recently requested a quote
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FAQs for mold & toxic material test projects in Littleton, CO

Some companies offer a no‑cost phone or video consultation that screens for red flags. If the discussion points to a real issue, the pro will recommend a paid on‑site inspection. The complimentary call clarifies whether you need full testing, but it isn’t a substitute for samples, lab work, or a written report. Always confirm what the free service covers before you schedule.

A standard inspection, which includes basic air and surface samples, takes an average of two hours. If the pro needs to probe hidden spaces, such as wall cavities or ductwork, plan on up to six hours. Extra time allows the inspector to reach tight areas, collect additional samples, and document findings. Lab analysis is a separate process and often adds several business days to the overall timeframe before you receive the full report.

Mold thrives where moisture lingers and air flow is poor. Common hotspots include bathroom walls, kitchen backsplashes, window sills, HVAC vents, fireplaces, crawl spaces, and enclosed attics. Check these areas regularly—especially after leaks or high‑humidity weather—to catch growth early and avoid costly repairs.

Unchecked mold can knock 20% to 37% off a home’s market value because buyers worry about hidden damage and health risks. Even after remediation, visible staining or a history of major moisture issues can still lower offers and prolong the time on the market. Addressing mold quickly protects both your property’s structural integrity and its resale appeal.

The Littleton, CO homeowners’ guide to mold & toxic material tests

From average costs to expert advice, get all the answers you need to get your job done.