Property and loads
The planner asks for the type of property, the number of air-conditioning systems and the equipment you cannot lose during an outage. Those answers drive the size class more than anything else, because the starting current of each A/C compressor is the largest demand a home generator faces.
Fuel and placement
Natural gas at the street, an existing propane tank or a new one change the equipment list and the runtime you can expect. Placement depends on setbacks, flood elevation, HOA or ARB rules and access for service. The assessment checks all of them before the quote.
Preliminary range and assumptions
We do not publish installed prices online because the transfer switch, gas piping, concrete pad, permits and fuel choice change the total from one street to the next. Every proposal lists its assumptions so you can compare it line by line with any other quote.
What is included
A Gen-Power installed quote covers the generator and startup, the automatic transfer switch, licensed electrical work, the gas connection, permits and inspections, warranty registration and Mobile Link activation. Tanks, non-standard pads and landscaping are itemized separately.
Confirm with a site assessment
Send the summary with your request or call us. We schedule a visit, measure the panel, verify the fuel and deliver a written proposal with the model, the transfer switch and the price.