What Goes Into a Standby Generator Quote
A whole-house install is priced in pieces: the generator, the labor to set and connect it, the transfer equipment, any subpanel work, and permits. We won't quote a single number over the phone, because the total depends on the generator size, the condition of your existing panel, and where the unit has to sit relative to your fuel supply and electrical service.
Sizing is driven by what you want running. Panama City July highs average 90.9 °F, so most customers want air conditioning on the backup circuits. Central AC is usually the biggest load we have to account for. That choice moves the generator size, and the price moves with it.
Get the Quote Itemized
Ask every contractor for a quote that separates the generator, labor, subpanel, and permits. Two bids with the same bottom line can cover very different scopes, and a lump sum hides where the money goes.
When the quote comes from the company that will install and later service the system, the people who wired it are the people you call when something needs attention. Winters here are mild, with January lows averaging 42.0 °F, so the demand on a standby unit comes mostly from summer heat and storm outages. Annual service is built around that.
Subpanels and Permit Fees
If your main panel can't take the new standby circuits, we install an electrical subpanel. That runs $500 to $2000 per subpanel, depending on how complicated the existing wiring is and how many critical loads we're isolating on it.
Permits run $50 to $200 each. The range reflects how fees are set in your jurisdiction. We pull the permit for the job so the work is inspected rather than just done.
Commissioning Is Part of the Job
Before we sign off, we run the generator under load without exceeding its rated capacity. With an AC voltmeter and frequency meter we check voltage and frequency, and we also check gas pressure and watch for unusual noise, vibration, or overheating. A unit that starts but sags under load or runs hot would fail you in the first long outage.
We also test the automatic start by cutting utility power, and we leak-test the fuel system as scheduled. That testing is part of our labor on the install, not an add-on line.
Our Process
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Tell Us What's Going On
Tell us what you're seeing and when it started — you'll get a straight answer, not a sales pitch.
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Free Inspection
We come out, measure what's actually happening, and walk you through what we find.
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Clear, Written Quote
We put the fix, the timeline, and the number on paper — take your time with it.
Depending on what we find, that can mean:
- At the applicable service interval, replace the engine air filter, inspect and clean the spark plugs, and inspect or adjust valve clearance where applicable.
- Mount the transfer switch upright on a rigid supporting structure and position it close to the loads it serves.
Typical Panama City Pricing
Ranges to budget around - every situation is priced on its own specifics.
$5000–$6500
$1500–$5000
Straight Answers to Common Questions
Lowe's and Home Depot do not have flat installation rates; instead, they partner with local, licensed independent contractors who provide custom quotes. Your final price will depend on the generator size, the complexity of your electrical system, the distance to your fuel source, and local permitting fees.
Yes, municipal building departments require permits for installing a standby generator to ensure compliance with electrical, plumbing, and gas safety codes. A typical permit costs between $50 and $200. Professional installers usually handle the permitting process, ensuring the unit passes all local municipal inspections.
The primary disadvantages are the upfront purchase and installation costs, which require professional electrical and gas work. They also require ongoing maintenance, costing about $150 to $300 annually. Additionally, standby generators can be noisy during operation and self-testing cycles, and they must comply with strict local placement and setback regulations.
For a 2,000-square-foot home, a 20–24 kW standby generator is a common choice to run major appliances like central air conditioning. The unit itself costs $5,000 to $6,500. Total installation costs will vary based on labor ($1,500 to $5,000), the automatic transfer switch ($1,200 to $1,600), and whether you need a new electrical subpanel.
The 20-20-20 rule is a safety guideline for portable generators to prevent carbon monoxide poisoning. It states that you should keep the generator at least 20 feet away from your home, never run it indoors or in enclosed spaces, and allow it to cool for 20 minutes before refueling to prevent fires.
Both are industry leaders. Generac holds the largest market share, offering widely available parts, a broad dealer network, and user-friendly technology. Kohler is highly regarded for commercial-grade engines, heavy-duty alternators, and quiet operation. The best choice often depends on which brand has the strongest local dealer support in your area.
Standby generators must be placed according to manufacturer specifications and local building codes, typically at least 5 feet from windows, doors, and vents to prevent carbon monoxide from entering the home. They must also be positioned away from flammable materials and property lines, usually mounted on a concrete pad costing $50 to $75 per square foot.
Our Service Area
We cover Panama City, FL. Call (850) 804-1867 to confirm coverage for your address.
The Facts Behind the Number
Straightforward Pricing
(850) 804-1867Free Inspections, fast scheduling — (850) 804-1867.
Request a Free InspectionUpdated October 2026