Calvert Controls, INC
HVAC contractor in Huntingtown, MD 20639
About this company
Calvert Controls, INC is listed as an HVAC contractor at 2055 Solomons Island Rd in Huntingtown, Maryland, in Calvert County. It is one of 6 HVAC companies in ZIP 20639.
Other HVAC companies nearby
Capps Mechanical1435 Solomons Island Rd, Huntingtown
0.7 mi(443) 684-7914
Assured Comfort Services3221 Beverly Dr, Huntingtown
1.9 mi(443) 968-2336
Sears Heating and Air Conditioning255 Solomons Island Rd S, Prince Frederick
3.1 mi(443) 269-8877
Patuxent Heating & Air Conditioning3817 Cassell Blvd, Prince Frederick
3.7 mi(301) 855-9038
SMO Energy North Plant201 Bugeye Sq, Prince Frederick
5.1 mi(888) 222-3720
Housing market around ZIP 20639
Figures describe the local area, not this company.
Typical home value$617,000+1.2% past year · +44% in 10 years
12-month value outlook+0.5%Roughly flat
Days to sale agreement19Washington metro · 17 a year ago
New homes permitted, 2025157Calvert County
Listings with a price cut29.4%Washington metro
Sale price vs list99.7%Washington metro
New construction sales489Washington metro, Aug · −24% from last year
Source: Zillow (home values, rent, outlook and metro sales), data through Sep 2026. Permits: U.S. Census Bureau.
Typical home value, last 10 years
Source: Zillow Home Value Index, Sep 2026.
Local building angle: Calvert County permitted 157 new homes in 2025, including 35 apartment units. 26% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.