How Much Does Generator Installation Cost in Washington, DC?
Average generator installation costs in Washington range from $6,082 to $8,228. Get a free, customized estimate below.
Generator Installation Cost Breakdown — Washington, DC
| Item | Unit | Qty | Unit Price | Total |
|---|---|---|---|---|
| Standby Generator | each | 1 | $4725.00 | $4725.00 |
| Transfer Switch | each | 1 | $810.00 | $810.00 |
| Labor | hr | 8 | $135.00 | $1080.00 |
| Gas / Pad Work | lump sum | 1 | $540.00 | $540.00 |
| Estimated Total | $7,155.00 | |||
* Prices are estimates based on Washington market rates. Actual costs may vary based on project specifics.
Estimate
Ref ID: EST-2026-5X5B
Date Issued
May 6, 2026
Client
Project Details
Site Address
Start Date
End Date
Scope of Work
Materials
| Material Specification | Units | Amount | Ext. Total | |
|---|---|---|---|---|
$ | $4,725 | |||
$ | $810 | |||
$ | $1,080 | |||
$ | $540 |
Labor
| Service Specification | Type | Hrs | Rate | Ext. Total | |
|---|---|---|---|---|---|
Craftsmanship Guarantee | $ | $600 |
Contractual Agreements & Conditions
Total
$7,755
Draft
Frequently Asked Questions — Generator Installation in Washington
How much does generator installation cost in Washington, DC?
The average cost for generator installation in Washington, DC ranges from $6,082 to $8,228, depending on project scope, materials, and labor rates. Washington costs are above the national average due to higher labor and material costs in the region.
How do I get a free generator installation estimate in Washington?
Use Brixor's free online estimate generator above. Enter your project details, customize line items for your specific needs, and download a professional PDF estimate instantly. No signup or credit card required.
What factors affect generator installation costs in Washington?
Key factors include project size and complexity, material quality, labor rates in Washington (DC), permit requirements, accessibility of the work area, and seasonal demand. Getting multiple estimates is recommended.