DUN-RITE PLUMBING & HEATING

HVACR licensed Active in Frederick County and Howard County
5
Permits on record
Apr 2026
First seen
Jun 2026
Last active
$5.9M
Assessed value worked on, across 4 properties

Trade activity

Deck & Patio 2
Accessory Structure 1
HVAC 1
Plumbing 1

Permits by year

2026 5

Properties they work on

1989
Median year built
$765K
Median assessed value
33%
Single-family
33%
Owner-occupied

Property profile is based on 4 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
Jun 30, 2026 Howard County Residential HVAC Addition Alteration Permit Add Mini-Split heat pump unit in new 4 season room off rear of house. 18000 Btu, one to …
Jun 26, 2026 Howard County Residential HVAC New Permit Install mini-split heat pump in a new 4 season addition
May 8, 2026 Frederick County Plumbing Permit Outside patio with gas fire pit and outdoor gas grillRelated Permit #500085
Apr 27, 2026 Frederick County Plumbing Permit Demo buffet, cap off water line.Related Permit #491826
Apr 7, 2026 Frederick County Plumbing Permit Garage #2 LP Gas heater

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.