Hi gang. I have recently formed an LLC and since I will become prime contractor on two potentially huge jobs, I will need to get the proper license in the state of California. (Edited to add: I have always, up till now, worked under another contractor's licenses as a subcontractor. And let's please leave this part if it out of this discussion.)
Now here's the tricky part: Looking at the State's website with the definitions of license classes, it is not clear what classification I fall under. I realize that each state will have different classifications, but that's cool, I'd like to hear how other states might fare as well.
My work consists of installing film and video projectors, sound systems, touchscreen controls and automations.
The actual work for eash item installed is;
Film projectors: Mechanical assembly of projectors, lamphouses and lamp power supplies. Wiring to film projectors is a mix of HV (120-240 volts, single and/or three phase), LV (6 or 12 vac for worklights, and the DC power leads to the lamp {but at high current, anywhere from 60-120amps}) and audio.
Video projectors: Video cabling only, all vproj I deal with are cord and plug connected. Job EC's will install receptacles as needed.
Sound systems: Wiring of audio and speaker wiring, I also assemble custom power stacks (4s boxes, emt and THHN, 3-6 circuits with individual neutrals, with a whip to interface to wiring provided from panel by EC.)
Touchscreen controls and automations: Wiring of LV control and dat lines, interfacing to solid state relays to control 120 volt devices (I usually wire up all the 120volt side of those relays to the devices being controlled.)
Overall, I'd say that 85% of my work is on the LV side, and the remainder is on the HV side. (120-240volt, single or three phase)
All comments and opinions are welcome.
Now here's the tricky part: Looking at the State's website with the definitions of license classes, it is not clear what classification I fall under. I realize that each state will have different classifications, but that's cool, I'd like to hear how other states might fare as well.
My work consists of installing film and video projectors, sound systems, touchscreen controls and automations.
The actual work for eash item installed is;
Film projectors: Mechanical assembly of projectors, lamphouses and lamp power supplies. Wiring to film projectors is a mix of HV (120-240 volts, single and/or three phase), LV (6 or 12 vac for worklights, and the DC power leads to the lamp {but at high current, anywhere from 60-120amps}) and audio.
Video projectors: Video cabling only, all vproj I deal with are cord and plug connected. Job EC's will install receptacles as needed.
Sound systems: Wiring of audio and speaker wiring, I also assemble custom power stacks (4s boxes, emt and THHN, 3-6 circuits with individual neutrals, with a whip to interface to wiring provided from panel by EC.)
Touchscreen controls and automations: Wiring of LV control and dat lines, interfacing to solid state relays to control 120 volt devices (I usually wire up all the 120volt side of those relays to the devices being controlled.)
Overall, I'd say that 85% of my work is on the LV side, and the remainder is on the HV side. (120-240volt, single or three phase)
All comments and opinions are welcome.