HORIZON SERVICES MD LLC

HC Elec State licensedPlumb/Gas licensed Active in Howard County
34
Permits on record
Apr 2026
First seen
Jul 2026
Last active
$20.1M
Assessed value worked on, across 34 properties

Trade activity

HVAC 32
Electrical 2

Permits by year

2026 34

Properties they work on

1989
Median year built
$583K
Median assessed value
84%
Single-family
100%
Owner-occupied

Property profile is based on 34 matched county property records.

Recent permits

DateCountyTypeDescription
Jul 16, 2026 Howard County Residential Electrical Addition Alteration Permit REPLACED EXISTING WITH DAIKIN DC4SEA 3 TON AIR CONDITIONER
Jul 14, 2026 Howard County Residential Electrical Addition Alteration Permit 150 ampere panel replacement, with new line and load side service cable, and emergency di…
Jul 7, 2026 Howard County Residential Plumbing Addition Alteration Permit SFTH/REPLACED EXISTING WITH A 50 GALLON GAS WATER HEATER IN THE BASEMENT
Jul 6, 2026 Howard County Residential Electrical Addition Alteration Permit REPLACED EXISTING WITH DAIKIN DC5SEA 2.5 TON AIR CONDITIONER
Jul 3, 2026 Howard County Residential Electrical Addition Alteration Permit replaced existing with daikin dc7tca 5 ton air conditioner
Jun 24, 2026 Howard County Residential Electrical Addition Alteration Permit Replace existing w/ lennox ml14xp 2-ton heat pump, air handler - EXPIRED PERMIT NUMBER E2…
Jun 23, 2026 Howard County Residential Electrical Addition Alteration Permit replaced existing with daikin dc4sea 3.5 ton air conditioner
Jun 16, 2026 Howard County Residential Electrical Addition Alteration Permit REPLACED EXISTING WITH DAIKIN DH4SEA 2 TON HEAT PUMP AND AIR HANDLER
Jun 16, 2026 Howard County Residential Electrical Addition Alteration Permit replaced existing with daikin 3 ton air conditioner
Jun 16, 2026 Howard County Residential Electrical Addition Alteration Permit UNIT 814/ REPLACED EXISTING WITH DAIKIN DC5SEA 1.5 TON AIR CONDITIONER AND A FIRST COMPAN…

Contractors working in 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.