As one of the leading local businesses in the San Francisco area, we attribute our reputation to the lasting customer relationships we’ve developed throughout the years. We believe that all of our customers deserve the highest level of service, and we are committed to providing just that.

Explore the rest of our site to learn more about what we have to offer, and get in touch with any questions. Spectral Design is here for you.


Kara Kieley: 0424 415 767

BHSc, Adv.Dip, Building Biology, Adv. EMR (IBE)

Marco Simeoni: 0438 568 252

Licenced Electrician, EMF Testing Technician 

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