| Date | Type | Address | Description | Value |
|---|---|---|---|---|
| 2026-04-27 | SUPPLEMENTAL | 3401 LOWELL ST NW, WASHINGTON, DC 20016 | MECHANICAL | - |
| 2026-04-27 | SUPPLEMENTAL | 3401 LOWELL ST NW, WASHINGTON, DC 20016 | PLUMBING AND GAS | - |
| 2026-04-27 | SUPPLEMENTAL | 3401 LOWELL ST NW, WASHINGTON, DC 20016 | ELECTRICAL | - |
Phone numbers, websites, license status, and CSV export — for all Washington contractors.
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