How Much Does Rain Garden Cost in Washington, DC?
Average rain garden costs in Washington range from $3,305 to $4,471. Get a free, customized estimate below.
Rain Garden Cost Breakdown — Washington, DC
| Item | Unit | Qty | Unit Price | Total |
|---|---|---|---|---|
| Excavation & Soil Amendment | sq ft | 200 | $5.40 | $1080.00 |
| Native Plants & Mulch | sq ft | 200 | $6.75 | $1350.00 |
| Gravel & Drainage Layer | sq ft | 200 | $4.05 | $810.00 |
| Labor | hr | 8 | $81.00 | $648.00 |
| Estimated Total | $3,888.00 | |||
* Prices are estimates based on Washington market rates. Actual costs may vary based on project specifics.
Estimate
Ref ID: EST-2026-7PU4
Date Issued
May 6, 2026
Client
Project Details
Site Address
Start Date
End Date
Scope of Work
Materials
| Material Specification | Units | Amount | Ext. Total | |
|---|---|---|---|---|
$ | $1,080 | |||
$ | $1,350 | |||
$ | $810 | |||
$ | $648 |
Labor
| Service Specification | Type | Hrs | Rate | Ext. Total | |
|---|---|---|---|---|---|
Craftsmanship Guarantee | $ | $600 |
Contractual Agreements & Conditions
Total
$4,488
Draft
Frequently Asked Questions — Rain Garden in Washington
How much does rain garden cost in Washington, DC?
The average cost for rain garden in Washington, DC ranges from $3,305 to $4,471, 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 rain garden 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 rain garden 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.