Howard County hvac permits

Week of Mar 10 to Mar 17, 2025 ← prior week next week → all sheets
34new this week
+4vs prior week
$732Kavg home value
🔥 2 permits on Bethany Ln in one week. Streets warm up in runs; the neighbors are watching each other's yards.

5301 Thomas Wyatt Way, Ellicott City

filed Mar 11 $1.5M assessed built 2025

Install HVAC equipment, duct, kitchen exhaust, bath fans and dryer vent. / ENERGY METHOD = Prescriptive Method

4500 Picton Ct, Ellicott City

filed Mar 12 $1.5M assessed built 2025

TO INSTALL 40K FURNACE WITH 2.5T AC UNIT Z1. TO INSTALL 40K FURNACE WITH 2T AC UNIT Z2. SYSTEMS DUCTED. / ENERGY METHOD = Performance Met...

16315 Cattail River Dr, Woodbine

filed Mar 11 $1.3M assessed built 2024

Electric work for an inground pool: 100 amp sub panel, heat pump, pool cover motor, pool lights, pool pump, & salt generator B25000704

31 more filed this week

18300 block of Chelsea Knolls Dr, Mount Airy TO REPLACE 80K PROPANE FURNACE WITH 3T AC UNIT Z1. TO REPLA… $1.2M
10100 block of Frost Way, Ellicott City Install disconnects for a replaced heat pump system $1.0M
6100 block of Syracuse Ct, Clarksville Install disconnects for a replaced gas furnace & heat pump … $1.0M
16900 block of Old Sawmill Rd, Woodbine Replace existing 1.5-ton a/c & 45k btu furnace $983K
4500 block of Rutherford Way, Dayton Install disconnects for a replaced heat pump system (attic … $960K
2900 block of The Concord Ct, Ellicott City Install disconnects for (2) replaced air handlers & (2) hea… $925K
5300 block of Aerie Ct, Clarksville Install disconnects for a replaced heat pump system $898K
14600 block of Carrs Mill Rd, Woodbine To increase service from 400 amps to 800 amps; Setting disc… $886K
9900 block of Timberknoll Ln, Ellicott City Replace existing 2.5-ton a/c & 75k btu furnace in the attic $886K
16300 block of Cattail River Dr, Woodbine Install disconnects for a replaced heat pump system (attic … $865K
3100 block of Bethany Ln, Ellicott City Run new (1) 4" bath Exhaust run (1) new 4" dryer exhaust ru… $842K
8500 block of Tipton Dr, Laurel Install disconnects for a replaced a/c & gas furnace (attic… $810K
10400 block of Fair Oaks, Columbia 2-story addition with kitchen: 18 wafer lights, 40 receptac… $749K
6900 block of Mystic Woods Way, Columbia Replace existing 3-ton a/c & 80k btu furnace in the basemen… $688K
4700 block of Columbia Hills Ct, Ellicott City REPLACE EXISTING HVAC SYSTEM WITH A GEOTHERMAL SYSTEM USING… $647K
2900 block of Bethany Ln, Ellicott City REPLACE 70,000 BTU FURNACE $631K
9400 block of Sunfall Ct, Columbia Install 850cfm exhaust and MUA system in kitchen hood. $596K
6300 block of Sunhigh Pl, Columbia Replace .75-ton heat pump & circuit to outdoor unit $580K
5200 block of Hermit Path, Columbia replacement of furnace and condenser in kind $524K
6200 block of Ironwood Way, Columbia Replaced existing with daikin dh4sea 3-ton heat pump and ai… $504K
8800 block of Autumn Hill Ct, Ellicott City Install disconnect for a replaced gas furnace; Install circ… $502K
9900 block of Harmony Ln, Laurel Install (1) 50a tesla charger per code in garage *Rec'd ame… $499K
6400 block of Ryan Ave, Hanover Install disconnects for a replaced a/c & gas furnace $478K
7400 block of Merrymaker Way, Elkridge REPLACEMENT OF A PROPANE FURNACE ONY $466K
9600 block of Baltimore Ave, Laurel Install disconnects for a replaced heat pump system $430K
9500 block of Mellow Ct, Laurel REPLACE EXISTING HEAT PUMP SAME UNIT SAME LOCATION WITH TRA… $416K
8600 block of Ridge Rd, Ellicott City Install new 2.5-ton heat pump, air handler, & heating packa… $388K
7700 block of Sharewood Dr, Jessup Replace 3 tons ac with furnace 80% **AMEND PERMIT TO INCLUD… $357K
8900 block of Carroll Heights Ave, Jessup Install new 2.5 ton heat pump and ductwork in existing home. $291K
5700 block of Thunder Hill Rd, Columbia Install disconnects for a replaced heat pump system $267K
10600 block of Scaggsville Rd, Laurel Installation of 2 new heat pumps, 3 tons each. Both AHUs ar… $265K

Exact addresses, owner names, mailing addresses, and CSV export are on the full sheet, along with every lead the day it files.

Get this sheet every Monday, free. The top 3 leads for Howard County hvac, in your inbox before the crews roll.
Working Howard County? The firms doing hvac work there are in the public registry, and the counties we cover are on the coverage page.