Pricing Guide · San Diego

Mold Inspection Cost in San Diego

A transparent 2026 breakdown of what you should expect to pay for mold inspection, air sampling, and laboratory analysis in San Diego County.

Typical price ranges in San Diego

The vast majority of residential mold inspections in San Diego fall between $295 and $550. Condos and single-bedroom rentals in Hillcrest, North Park, or Pacific Beach are often inspected for $295–$395, while larger single-family homes in La Jolla, Del Mar, or Carlsbad with multiple stories, attics, and crawlspaces trend toward the $450–$650 range.

That figure covers the on-site visual and instrument-based inspection, moisture mapping, thermal imaging, photographs, and a written report. Laboratory samples are usually quoted separately so you only pay for what your specific situation requires.

Visual inspection (condo / 1 bed)
$295 – $395
Standard home (up to 2,000 sq ft)
$395 – $495
Large home (2,000+ sq ft)
$495 – $650
Air sample (per cassette)
$75 – $125
Surface / tape-lift sample
$50 – $85
Post-remediation clearance
$395 – $595

What changes the price

Five variables move the needle on almost every quote: property size, number of sample locations, attic and crawlspace access, laboratory turnaround time, and whether the inspection is tied to a real estate contingency window. A standard 7-day lab turnaround is the most economical; 48-hour expedited results add roughly $40–$70 per sample.

Why independent inspections cost more — and are worth it

Free or heavily discounted inspections are almost always offered by companies that also sell remediation. They have a built-in financial incentive to find mold and to recommend an expensive removal job. Independent inspectors like Wiseman Mold Inspection charge a flat fee whether the result is clean or not, which is why San Diego real estate attorneys, lenders, and informed buyers consistently request independent reports.

What's included in a Wiseman flat-fee inspection

  • Full visual inspection of accessible interior areas
  • Calibrated moisture meter and hygrometer readings
  • Thermal imaging of suspect walls, ceilings, and HVAC pathways
  • Plain-English written report with photos within 2–3 business days
  • AIHA-accredited lab analysis on any samples collected
  • No remediation upsell — ever

For a property-specific quote, call (858) 828-3821 or send a quick description through the form. Most inspections are scheduled within 1–3 business days across San Diego County.

FAQ

San Diego mold inspection cost — questions

Straight answers from a certified San Diego mold inspector. Have a question we haven't covered yet?

(858) 828-3821

Most San Diego homeowners pay between $295 and $550 for a standard residential mold inspection. Smaller condos and apartments fall toward the lower end, while larger single-family homes with multiple HVAC zones or attic and crawlspace access trend higher.

A visual inspection alone is the lowest tier. Adding two indoor air samples plus one outdoor control runs roughly $150–$275 more, depending on the laboratory turnaround time you choose. Surface (tape lift) samples are typically $50–$85 each.

Square footage, number of stories, sample count, attic or crawlspace access, and whether thermal imaging or invasive moisture mapping is required. Real estate transactions with tight contingency windows may also include a rush fee.

Companies that perform remediation have a financial incentive to find mold. An independent inspector charges a flat fee whether the result is clean or not, which is why lenders, attorneys, and savvy buyers prefer independent reports.

No. A free inspection is almost always provided by a remediation contractor looking to sell removal work. We charge a transparent flat fee so our findings stay objective.

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Related services & resources

We serve San Diego and surrounding neighborhoods including Hillcrest, La Jolla, Mission Hills, Pacific Beach, North Park, and more.

Ready when you are

Independent mold inspection & laboratory testing in San Diego.

Same-week scheduling. Detailed digital reports. Certified lab analysis you can trust for insurance, real estate, and health peace of mind.

Office
3318 5th Ave, San Diego, CA 92103
Sun–Fri 8:00 AM – 5:00 PM · Saturday Closed
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