⚡ How to Spot Hidden Fees in Standby Generator Quotes
When comparing bids from different contractors, the lowest quote often turns into the most expensive project due to hidden exclusions. Common traps include excluding gas line plumbing, omitting the county permit fee ($500+), charging extra for the battery ($250), or failing to include a whole-home 200A service disconnect switch.
After major storms in the Greater Houston area, dozens of out-of-town contractors and high-pressure franchise sales teams swarm Montgomery and Harris Counties. Homeowners are often presented with vague proposals that leave out critical scope-of-work details.
Use the 10-point checklist below to evaluate every generator proposal before signing a contract.
The 10-Point Generator Quote Audit Worksheet
1. Is the Automatic Transfer Switch (ATS) 200A Service Rated?
Some low-cost bids include a cheap 100A or 16-circuit sub-panel switch. For full home protection, you need a 200A Service-Entrance Rated ATS installed between your electric meter and your main panel.
2. Is Natural Gas Plumbing Included Turnkey?
Many electrical contractors write “Gas work by others” in tiny print. Running 1-inch or 1-1/4 inch black iron pipe from your meter to the generator often costs $1,500 to $2,500. Ensure gas plumbing is included in the primary bid.
3. Who Coordinates the Gas Meter Upgrade with the Utility?
A 22kW to 26kW generator requires 250,000 to 390,000 BTUs per hour. If you have a standard 250 CFH residential gas meter, CenterPoint or Entergy will need to upgrade it to an elevated 2-lb pressure or 400 CFH meter. Your installer should handle utility coordination.
4. Are Permitting and Municipal Inspection Fees Included?
Permits in Harris County, City of Houston, or Montgomery County cost between $400 and $900. Unlicensed handymen skip permits, risking home insurance invalidation if an electrical fire occurs.
5. What Foundation Is Specified?
Beware of contractors placing equipment on dirt or patio stones. Ensure the bid specifies a 4-inch 3,500 PSI steel-reinforced concrete pad or an engineered 180 MPH coastal GenPad.
6. Are Cold Weather & Battery Kits Included?
A standby generator requires an AGM starting battery, battery charger, and oil heater so it cranks reliably during freezing winter storms like Uri.
7. What Is the Warranty Coverage?
Generac provides standard 5-year limited warranties with options to upgrade to 10-year extended warranties. Ensure the proposal states the exact warranty terms.
8. Who Performs the Work: Direct Electrician or Subcontractors?
Always verify the contractor’s Texas Electrical Contractor License (TECL). If you hire a plumbing chain, ask who is actually pulling the electrical permit.
9. Is Commissioning and On-Site Startup Included?
Your installer must perform a full simulated utility outage, check gas flow pressure under load, verify voltage and frequency (60 Hz), and register the machine with the manufacturer.
10. Are Wi-Fi Mobile Monitoring Setup Fees Included?
Connecting your generator to Mobile Link Wi-Fi allows you to monitor battery health, exercise schedules, and fuel status directly from your smartphone anywhere in the world.
Get Your Baseline Power Calculation
Before requesting quotes, know your numbers so contractors can’t oversell you:
Calculate Your Kilowatt Sizing Now →Why Choose Veteran Electric Inc?
Unlike big regional corporate chains that send commission-based salesmen to your kitchen table, Veteran Electric Inc is owned and operated by Texas Master Electrician Vince Anderson (TECL #29665). Our proposals are 100% transparent, completely turnkey, and backed by military integrity.