Pad and site prep cost range
Generator pads and site preparation cover grading, base material, and the pad itself. Costs rise when access is limited or when the site needs drainage improvements.
Concrete vs composite pads
Concrete pads cost more upfront but are the most common requirement for standby units. Composite pads install faster but may not satisfy all local code requirements.
Site access drivers
- Longer equipment carries or the need for small cranes.
- Trenching for fuel or electrical runs across hardscape.
- Additional grading to meet clearance and drainage rules.
FAQ
Does this guide apply nationwide?
Yes, but local permits and labor rates vary. Pair this guide with the location pages for city-specific details.
What should I bring to an installer quote?
Bring your preferred fuel type, estimated load needs, and any permit requirements you already know.