ENVIRONMENTAL SYSTEMS ASSOCIATES LLC DBA CROPPMETCALFE

HC Elec Rest licensedNatural Gs licensedHVACR licensed Active in Howard County
154
Permits on record
Apr 2026
First seen
Jul 2026
Last active
$67.8M
Assessed value worked on, across 99 properties

Trade activity

HVAC 149
Electrical 3
Plumbing 2

Permits by year

2026 154

Properties they work on

1987
Median year built
$658K
Median assessed value
75%
Single-family
95%
Owner-occupied

Property profile is based on 99 matched county property records.

Recent permits

DateCountyTypeDescription
Jul 16, 2026 Howard County Residential Electrical Addition Alteration Permit Replacement of Carrier 2-stage Air Conditioner (r-454b) and Coil
Jul 16, 2026 Howard County Residential Electrical Addition Alteration Permit Replace Infinity Heat Pump system in Lower Zone.
Jul 16, 2026 Howard County Residential Electrical Addition Alteration Permit Replacement of a/c
Jul 14, 2026 Howard County Express Plumbing Permit Replacement of AC and Gas Furnace
Jul 14, 2026 Howard County Residential Electrical Addition Alteration Permit Replacement of AC and Gas Furnace (Lower Zone)
Jul 14, 2026 Howard County Express Plumbing Permit Replacement of AC and Gas Furnace (Lower Zone)
Jul 14, 2026 Howard County Residential Electrical Addition Alteration Permit Replacement of AC and Gas Furnace
Jul 13, 2026 Howard County Express Plumbing Permit Replacement of Carrier Gas Furnace System
Jul 13, 2026 Howard County Residential Electrical Addition Alteration Permit Replacement of Carrier Air Conditioner (R-454B)
Jul 10, 2026 Howard County Express Plumbing Permit Replacement of Carrier Gas Furnace

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.