
Looking for mold testing in Altadena (91001)? We cover Altadena and the blocks around it — Pasadena, La Cañada Flintridge, Sierra Madre — handling mold, water and fire damage, and the figure is only set once a technician has stood in the room and seen it.
A tech out the same day
Estimate written on site
Trained, geared-up crews
Claims handled with your insurer
The unincorporated community climbing into the foothills directly north of Pasadena, and the hardest-hit ground of the January 2025 Eaton Fire. Between fire and smoke damage to standing homes, water left from firefighting, and a historic housing stock now in active rebuild, restoration demand here is unlike anywhere else in the area.
With Christmas Tree Lane, Eaton Canyon, Cobb Estate close by, Altadena is a short run for our crews — roughly 12 min out. We take on mold testing for homes and businesses here, and you get the figure in writing on the spot, once a technician has had eyes on the actual damage.

We draw air and/or surface samples, run them through an accredited lab, and translate the findings into plain English — and where the numbers call for removal, we lay out precisely what that would involve.
Analysis by an independent accredited lab
Both air and surface sampling
Findings translated into plain English
Documentation escrow and adjusters accept
Post-job clearance checks available
On-site estimate, written in front of you
A live map of the towns we cover around Pasadena — pick one to open what we do there.
A quick call or text gets a technician on it — we look at the damage, hand you the figure in writing, and leave the decision to you before anything starts.