Professional Mold Inspection, Testing, and Remediation Services
Available 24/7
Large Loss
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In the humid corridors of the Central Valley and the varied climates of Nevada, mold isn’t just an aesthetic nuisance—it is a significant threat to structural integrity and respiratory health. At JLS Environmental Services Inc., we recognize that when you discover mold in your home or place of business, you aren’t just looking for a cleaning crew; you are looking for a scientific solution to restore your air quality and peace of mind.
With over two decades of experience serving California and Nevada, JLS provides a comprehensive, “source-to-solution” approach. We combine advanced diagnostic technology with industrial-strength remediation protocols to ensure that once the mold is gone, it stays gone.
24/7 Emergency Response Services
In business since 2002
CA & NV Regional Expertise, Local Impact
- Destructive testing in order to determine hidden causes of damage
- Forensic consulting
- Expert witness work with causation
- Cost of Repair (COR) services
Why Professional Mold Services are Essential
Mold spores are omnipresent, but they only become a hazard when they find a moisture source and a food source (like drywall, wood, or insulation). Attempting to “bleach away” a visible mold colony often ignores the underlying root system and the microscopic spores that have already entered your HVAC system.
The risks of delayed or improper remediation include
- Health Concerns: Allergic reactions, asthma triggers, and chronic respiratory issues.
- Structural Decay: Mold feeds on organic materials, eventually weakening floor joists, wall studs, and ceiling supports.
- Property Value Loss: Undisclosed or improperly treated mold history can derail real estate transactions and decrease property equity.
Our Three-Step Restoration Process
JLS Environmental Services operates as a single-source contractor, meaning we handle everything from the initial air sampling to the final reconstruction of your walls.
Professional Inspection & Diagnostic Testing
You cannot fix what you cannot see. Our inspectors use non-invasive technology to map the extent of the moisture and fungal growth.
- Moisture Mapping: We utilize thermal imaging cameras and moisture meters to find "hidden" leaks behind tiles, cabinets, and drywall.
- Air & Surface Sampling: We collect samples to be analyzed by independent, third-party laboratories. This identifies the specific species of mold and the concentration of spores in your breathing zone.
- Clearance Testing: Once remediation is complete, we perform post-remediation verification (PRV) testing to prove that the environment is safe for re-occupancy.
Advanced Remediation & Containment
Remediation is about more than just removal; it is about preventing cross-contamination.
- Negative Air Pressure & Containment: We build physical barriers using 6-mil poly sheeting and utilize HEPA-filtered air scrubbers to ensure that disturbed spores do not migrate to "clean" areas of the building.
- HEPA Vacuuming & Antimicrobial Treatment: We use high-efficiency particulate air (HEPA) vacuums to remove spores from surfaces, followed by the application of EPA-registered antimicrobial solutions to prevent future colonization.
- Hazardous Material Removal: If mold has permeated porous materials like drywall or carpeting, our team safely removes and disposes of these items according to state and federal safety guidelines.
Moisture Mitigation & Full Reconstruction
What truly sets JLS apart is our status as a licensed General Contractor. Most remediation companies leave you with a hole in your wall; we leave you with a restored home.
- Finding the Source: We don't just remove the mold; we identify and repair the plumbing leak, roof failure, or drainage issue that caused it.
- Structural Drying: Using high-capacity dehumidifiers and air movers, we ensure the building materials are at their "dry standard" before any new construction begins.
- Rebuild: Our in-house crews handle everything from insulation and drywall to painting and finish carpentry, ensuring the repaired area matches the rest of your property perfectly.
Common Signs You Need a Mold Inspection
| Sign | Description |
| Musty Odors | A persistent, earthy, or “old book” smell, especially when the AC or heater is running. |
| Visible Discoloration | Spots that appear black, green, or white on walls, ceilings, or baseboards. |
| Water History | Any history of a burst pipe, water heater leak, or roof leak that wasn’t professionally dried. |
| Health Symptoms | Increased sneezing, coughing, or itchy eyes that seem to improve when you leave the building. |
| Warping Materials | Bubbling wallpaper, peeling paint, or warped baseboards often hide mold growth beneath. |
The JLS Advantage: Peace of Mind for CA & NV Owners
Navigating a mold claim with your insurance provider can be complex. JLS Environmental Services simplifies this by utilizing Xactimate, the industry-standard software for insurance estimating. This ensures that the scope of work is transparent and that your claim is processed with the highest level of accuracy and professionalism.
Whether you are a homeowner in Sacramento, a property manager in Stockton, or a business owner in Reno, we bring the same level of technical expertise and compassionate service to every project.
Contact the Experts Today
Don’t let a small moisture problem turn into a massive environmental hazard. Contact JLS Environmental Services Inc. for a professional consultation.
Call us at (916) 660-1525 or Contact Us today to schedule an inspection.