Pulling trade rates…
Federal Davis-Bacon wage determinations publish plumber rates in 21 Maryland counties, with top published base pay from $20.48 to $51.25 per hour depending on county and construction type. Every figure below links to its source wage determination on SAM.gov.
| County | Top base | Fringe | Type | WD |
|---|---|---|---|---|
| Allegany County | $39.78 | $20.28 | Heavy | MD20260008 |
| Anne Arundel County | $47.78 | $25.93 | Building | MD20260082 |
| Baltimore city | $47.78 | $25.93 | Building | MD20260107 |
| Baltimore County | $47.78 | $25.93 | Building | MD20260108 |
| Calvert County | $51.25 | $24.52 | Building | MD20260109 |
| Carroll County | $45.46 | $24.12 | Building | MD20260111 |
| Cecil County | $20.48 | $0.00 | Residential | MD20260070 |
| Charles County | $51.25 | $23.10 | Building | MD20260113 |
| Dorchester County | $46.22 | $24.55 | Building | MD20260114 |
| Frederick County | $51.25 | $23.10 | Heavy | MD20260038 |
| Garrett County | $39.78 | $20.28 | Building | MD20260116 |
| Harford County | $47.78 | $25.93 | Building | MD20260117 |
| Howard County | $45.00 | $21.24 | Building | MD20260118 |
| Montgomery County | $51.25 | $23.10 | Building | MD20260120 |
| Prince George's County | $51.25 | $23.10 | Building | MD20260121 |
| Queen Anne's County | $20.48 | $0.00 | Residential | MD20260067 |
| Somerset County | $46.22 | $24.55 | Building | MD20260123 |
| St. Mary's County | $51.25 | $23.10 | Building | MD20260124 |
| Washington County | $41.78 | $20.28 | Building | MD20260126 |
| Wicomico County | $46.22 | $24.55 | Building | MD20260127 |
| Worcester County | $46.22 | $24.55 | Building | MD20260128 |
One representative line per county: the highest published base rate for this trade. Open the county page for every classification.
Synced from SAM.gov July 18, 2026.