Diamond Bar, CA· pop. 56,897
Mold Inspectors in Diamond Bar, California
Diamond Bar is a city in California, home to roughly 56,897 residents. Its mediterranean climate brings moderate humidity (50–70% annual average), which makes local homes prone to Aspergillus and Cladosporium growth after leaks, flooding, or poor ventilation. Compare mold inspection, testing, and air-quality professionals serving Diamond Bar below. California has no statewide mold license, so verify each inspector's IICRC or ACAC certification and insurance.
Verified Select
Top choice for Diamond Bar
Our top pick for Diamond Bar is Abc & Jd Pros, Inc.. Selection is based on credential authority, listing completeness, and any active state license we've cross-referenced from public registries.
Abc & Jd Pros, Inc.
Chino, CA
Applied Microbial Remediation TechnicianApplied Structural Drying TechnicianFire and Smoke Damage Restoration Technician
Verified Select is selected from public credential and state-license data, not paid placement. See How We Verify.
Mold inspectors serving Diamond Bar
What do you need?
Abc & Jd Pros, Inc.
Chino, CA
Applied Microbial Remediation TechnicianApplied Structural Drying TechnicianFire and Smoke Damage Restoration TechnicianTrauma and Crime Scene Technician+1Sourced from IICRC
Applied Microbial Remediation TechnicianWater Damage Restoration TechnicianSourced from IICRC
Disaster Kleenup/Better Floors & Restorations
Placentia, CA
Applied Microbial Remediation TechnicianWater Damage Restoration TechnicianEPA Lead-Safe Certified Firm (RRP)Sourced from IICRC
Emergency Management Solutions, LLC
Ontario, CA
Applied Microbial Remediation TechnicianApplied Structural Drying TechnicianFire and Smoke Damage Restoration TechnicianWater Damage Restoration TechnicianSourced from IICRC
Applied Microbial Remediation TechnicianApplied Structural Drying TechnicianWater Damage Restoration TechnicianSourced from IICRC
Applied Microbial Remediation TechnicianApplied Structural Drying TechnicianCarpet Cleaning TechnicianFire and Smoke Damage Restoration Technician+3Sourced from IICRC
Jacob L. Freedman
Upland, CA
APPLIED MICROBIAL REMEDIATION TECHNICIANCOLOR REPAIR TECHNICIANODOR CONTROL TECHNICIANUPHOLSTERY AND FABRIC CLEANING TECHNICIAN+9Sourced from IICRC
Mr. Adrian D Filip
Chino Hills, CA
CARPET REPAIR AND REINSTALLATION TECHNICIANODOR CONTROL TECHNICIANWATER DAMAGE RESTORATION TECHNICIANCOLOR REPAIR TECHNICIAN+9Sourced from IICRC
Mr. Armando Picon, Jr.
La Habra, CA
MOLD REMEDIATION SPECIALIST (MRS)WATER DAMAGE RESTORATION TECHNICIANSourced from IICRC
Mr. Mohammad Ghannam
Eastvale, CA
WATER DAMAGE RESTORATION TECHNICIANCARPET CLEANING TECHNICIANFIRE AND SMOKE DAMAGE RESTORATION TECHNICIANODOR CONTROL TECHNICIAN+11Sourced from IICRC
Mr. Patrick J. Moffett
Placentia, CA
ODOR CONTROL TECHNICIANWATER DAMAGE RESTORATION TECHNICIANCARPET REPAIR AND REINSTALLATION TECHNICIANUPHOLSTERY AND FABRIC CLEANING TECHNICIAN+11Sourced from IICRC
P.G. & J. Environmental, Inc.
La Habra, CA
MOLD REMEDIATION SPECIALIST (MRS)Water Damage Restoration TechnicianEPA Lead-Safe Certified Firm (RRP)Sourced from IICRC
Professional Renovation Services
Eastvale, CA
Applied Microbial Remediation TechnicianApplied Structural Drying TechnicianCommercial Drying SpecialistFire and Smoke Damage Restoration Technician+3Sourced from IICRC
Quality Control Restoration
La Verne, CA
Applied Microbial Remediation TechnicianWater Damage Restoration TechnicianSourced from IICRC
Ready Restore
Brea, CA
Applied Microbial Remediation TechnicianFire and Smoke Damage Restoration TechnicianWater Damage Restoration TechnicianSourced from IICRC
Applied Microbial Remediation TechnicianApplied Structural Drying TechnicianFire and Smoke Damage Restoration TechnicianWater Damage Restoration TechnicianSourced from IICRC
RST Enterprises Inc, Dba Servpro Of West Covina
West Covina, CA
Applied Microbial Remediation TechnicianApplied Structural Drying TechnicianCarpet Cleaning TechnicianCommercial Drying Specialist+4Sourced from IICRC
Rytech Of West Los Angeles
Azusa, CA
Applied Microbial Remediation TechnicianApplied Structural Drying TechnicianFire and Smoke Damage Restoration TechnicianOdor Control Technician+2Sourced from IICRC
Servicemaster By T.A. Russell
Azusa, CA
Applied Microbial Remediation TechnicianApplied Structural Drying TechnicianFire and Smoke Damage Restoration TechnicianWater Damage Restoration Technician+1Sourced from IICRC
Servicemaster Restoration By EMT
Ontario, CA
Applied Microbial Remediation TechnicianApplied Structural Drying TechnicianFire and Smoke Damage Restoration TechnicianOdor Control Technician+2Sourced from IICRC
Servpro Of Glendora / San Dimas
Glendora, CA
Applied Microbial Remediation TechnicianApplied Structural Drying TechnicianCommercial Drying SpecialistFire and Smoke Damage Restoration Technician+4Sourced from IICRC
Servpro Of North Pomona / La Verne
La Verne, CA
Applied Microbial Remediation TechnicianApplied Structural Drying TechnicianFire and Smoke Damage Restoration TechnicianWater Damage Restoration Technician+1Sourced from IICRC
Simple Restoration Inc
Ontario, CA
Applied Microbial Remediation TechnicianApplied Structural Drying TechnicianCarpet Cleaning TechnicianCarpet Repair and Reinstallation Technician+6Sourced from IICRC
Veterans Restoration
Yorba Linda, CA
Applied Microbial Remediation TechnicianApplied Structural Drying TechnicianFire and Smoke Damage Restoration TechnicianOdor Control Technician+2Sourced from IICRC
California Mold Information
Climate Zone
Mediterranean
Köppen primary classification
Humidity Level
Moderate (50–70% annual avg)
NOAA NCEI 1991–2020 normals
Common Mold Types
Aspergillus, Cladosporium, Penicillium
Per EPA mold guidance
Weather considerations
Coastal humidity, atmospheric-river rain events, and post-wildfire smoke + water-damage cleanups create distinctive mold remediation needs.
State licensing
California does not have a state-level mold-license requirement. Verify each pro's industry certifications (IICRC, ACAC, etc.) and proof of insurance before hiring.
Local factors
- •Diamond Bar's mix of older and newer homes means moisture issues range from crawl-space humidity to modern-build envelope condensation.
Sources: NOAA climate normals; EPA mold guidance; state licensing authorities. See our data sources.
Common mold-inspection services
Other mold inspectors in California
Maier International, Inc
Alhambra, CA
Applied Microbial Remediation TechnicianFire and Smoke Damage Restoration TechnicianWater Damage Restoration TechnicianEPA Lead-Safe Certified Firm (RRP)Sourced from IICRC
Marshall R. Antell
Aliso Viejo, CA
APPLIED STRUCTURAL DRYING TECHNICIANWATER DAMAGE RESTORATION TECHNICIANAPPLIED MICROBIAL REMEDIATION TECHNICIANCARPET REPAIR AND REINSTALLATION TECHNICIAN+9Sourced from IICRC
MSB Disaster Recovery Services Inc.
Agoura Hills, CA
CMRSEPA Lead-Safe Certified Firm (RRP)Sourced from ACAC
PCAZCA LLC
alhambra, CA
Applied Microbial Remediation TechnicianApplied Structural Drying TechnicianWater Damage Restoration TechnicianEPA Lead-Safe Certified Firm (RRP)Sourced from IICRC
Roto-Rooter LA North
Alhambra, CA
Applied Microbial Remediation TechnicianApplied Structural Drying TechnicianWater Damage Restoration TechnicianSourced from IICRC
Nearby cities
Frequently asked questions
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