A&A Mold and Allergy Investigations is the leading mold inspection company in Southern California specializing in mold inspections and mold testing in residential and commercial properties. If you suspect you have a mold problem, call us anytime. We are are here to help you!

– Robert W. Armstrong, Jr., Owner

San Diego Office: (858) 613-1042
Serves San Diego County including: San Diego, Chula Vista, Oceanside, Escondido, Carlsbad, Vista, El Cajon, San Marcos, Encinitas, and more

Riverside Office: (951) 218-8598
Serves Inland Empire region including: Riverside County (Riverside, Moreno Valley, Corona, Murrieta, Temecula, Jurupa Valley, Indio, Hemet, Menifee, Cathedral City, Palm Desert, Perris, Palm Springs, Lake Elsinore, and more) and San Bernardino County (San Bernardino, Fontana, Rancho Cucamonga, Ontario, Victorville, Rialto, Hesperia, Chino, Chino Hills, Upland, Apple Valley, Redlands, Highland, Colton, Yucaipa, and more).