Backup Generator Installation Cost in Tucson, AZ
Based on 42 backup generator installation building permits filed in Tucson between 2022 and 2025, the typical declared project value is $10,000, with most landing between $10,000 and $14,000. These are real records from Tucson's public building-permit data, declared job values, not contractor estimates or AI guesses.
No neighbor receipts in Tucson yet. Paste a quote to see how it compares to these permit values, or add what you paid to start the real price record here.
Backup Generator Installation values over time in Tucson
Median declared value moved from $10,000 in 2023 to $10,000 in 2024. Each year below is computed from the filings that actually cleared in Tucson.
Recent backup generator installation permits in Tucson
Actual filings from Tucson's public permit records. Declared job values, not final paid prices.
| Filed | Declared value | Work described |
|---|---|---|
| 2025-12-15 | $10,000 | Install 22kw Generator, sub panel, transfer switch, and dedicated gas line |
| 2025-11-07 | $10,000 | Install 18kw Generator, sub panel, transfer switch, and dedicated gas line |
| 2025-09-16 | $10,000 | Install 24kw generator, sub panel, transfer switch, and dedicated gas line. |
| 2025-08-01 | $10,000 | Installing a new 18kw back up generator. There will be a new sub panel for the backed up l |
| 2025-08-01 | $10,000 | Installing a new 22kw back up generator. There will be a n ATS and a new dedicated gas lin |
| 2025-07-31 | $10,000 | Installing a new 18kw back up generator. There will be a new sub panel for the backed up l |
| 2025-06-18 | $16,000 | Standby generator for medical reasons. Customer has ALS disease, he's on oxygen 24/7. |
| 2024-10-07 | $22,000 | Installation of a 22kw residential home generator, 306 BTU. 25' of gas line 1 1/4 pex pie |
| 2024-10-07 | $22,000 | Installing a residential generator, 22kw and 306k BTU. Running 60' of gas line 1 1/4 pex p |
| 2024-06-13 | $10,000 | Standby generator for back up purposes. |
| 2024-05-06 | $11,000 | Installation of a standby generator for a customer who is registered blind. Needs his syst |
| 2024-04-22 | $10,000 | 18kw back up generator install, transfer switch, sub panel, and dedicated gas line |
| 2024-04-19 | $15,000 | Standby generator for whole house. |
| 2024-04-15 | $10,000 | Install 18kw generator, sub panel, transfer switch, and dedicated gas line |
| 2024-04-11 | $8,000 | Install 10kw backup generator and transfer switch with sub panel and dedicated gas line |
Paid for backup generator installation in Tucson? Your receipt becomes the first real neighbor price on this page.
Add your price →How to read these numbers
A permit's declared value is the job cost the owner or contractor stated when they pulled the permit. It tracks the real cost of the work but can run a bit under what was actually paid, since it often leaves out some labor and finish costs. Treat the range as a grounded starting point. What backup generator installation actually costs in Tucson comes down to home size, materials, and scope.
Where this comes from
Every figure is pulled from Tucson's public building-permit records and classified by the work described. Nothing is estimated or AI-generated. How the data works. The moment a Tucson homeowner adds a real receipt, this page upgrades to show what neighbors actually paid next to these permit values.
Paid for backup generator installation in Tucson?
Add what you actually paid. It's anonymous, takes a minute, and turns this permit estimate into a real neighbor price the next homeowner can trust.
Add your price →