Contact Information
El Segundo, CA 90245
+1 800-GREEN-99
+1 310-640-6863
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hours of OPERATION
Wallace Laboratories is open Monday through Friday from 8:00 a.m. to 5:00 p.m.
Our telephone service is temporarily unavailable while our telephone numbers are being transferred to a new service provider. To request an appointment to visit the laboratory, please complete the Contact Form below.
Please include the purpose of your visit, your preferred date and time, and the best email address for reaching you. A member of our team will respond by email to confirm your appointment.
Contact Wallace Laboratories or Request an Appointment
Please complete the form below to request an appointment, ask a question about our testing services, or contact the laboratory. During the temporary telephone interruption, all responses and appointment confirmations will be provided by email.