TNT PLUMBING & DRAIN SERVICE, LLC

Plumb/Gas licensed Active in Frederick County and Howard County
14
Permits on record
Apr 2026
First seen
Jul 2026
Last active
$6.2M
Assessed value worked on, across 14 properties

Trade activity

Plumbing 14

Permits by year

2026 14

Properties they work on

1981
Median year built
$435K
Median assessed value
57%
Single-family
93%
Owner-occupied

Property profile is based on 14 matched county property records.

Permit records show activity in Frederick County and Howard County. Cross-county footprints are assembled from each county's separate filing system.

Recent permits

DateCountyTypeDescription
Jul 15, 2026 Howard County Residential Plumbing Addition Alteration Permit Install 1 Pump and 25 LNFT of Basement Gutter.
Jul 8, 2026 Howard County Residential Plumbing Addition Alteration Permit SFD/Install 1 Sump Pump.
Jul 6, 2026 Howard County Residential Plumbing Addition Alteration Permit Install 26 LNFT of Basement Gutter and 1 Sump pump.
Jun 29, 2026 Howard County Residential Plumbing Addition Alteration Permit Installation of 1 Sump Pump w/backup and 24 LNFT Drain Tile in basement.
Jun 24, 2026 Howard County Residential Plumbing Addition Alteration Permit Install 1 Sump pump and 96 LNFT of Basement Gutter
Jun 24, 2026 Frederick County Plumbing Permit Install (1) sump pump
Jun 19, 2026 Howard County Residential Plumbing Addition Alteration Permit Install 1 Sump pump
Jun 11, 2026 Howard County Residential Plumbing Addition Alteration Permit Install 1 Sump pump and 40 LNFT of Basement Gutter.
Jun 4, 2026 Howard County Residential Plumbing Addition Alteration Permit SFTH/Install 1 Sump Pump and 30 LNFT of Basement Gutter.
May 6, 2026 Howard County Residential Plumbing Addition Alteration Permit Installation of 20 LNFT of Basement Gutter and 20 SQFT of WallSeal.

Contractors working in Frederick County and Howard County see new permits in their service area the week they are filed, with property details attached.

See how it works

Source: county permit records. Updated monthly. Not every filing names a contractor, so these counts are a floor; actual permit activity is usually higher.