JLN Construction Services LLC
Construction company in Halethorpe, MD 21227
About this company
JLN Construction Services LLC is listed as a construction company based in Halethorpe, Maryland, in Baltimore County. Federal motor carrier records list 2 drivers and 2 trucks for the company. It is one of 49 general contractors in ZIP 21227.
Other construction companies nearby
A Glass Block Vision1772 Sulphur Spring Rd Ste 103, Baltimore
(410) 737-1361
Ace Builder Group3513 Washington Blvd, Halethorpe
(410) 720-3924
Baltimore Door and Frame Company2201 Halethorpe Farms Rd, Halethorpe
(410) 737-2000
Designing Renovations5010 Tulip Ave, Halethorpe
(443) 690-1240
Diaz Heating and Cooling2724 Arbutus Ave, Halethorpe
(443) 850-6669
Housing market around ZIP 21227
Figures describe the local area, not this company.
Typical home value$305,000+0.5% past year · +55% in 10 years
Typical rent$1,487−0.4% past year
12-month value outlook+0.5%Roughly flat
New homes permitted, 20251,531Baltimore County
Days to sale agreement16Baltimore metro · 14 a year ago
Listings with a price cut30.2%Baltimore metro
Sale price vs list100.1%Baltimore metro
New construction sales122Baltimore metro, Aug · −37% 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: Baltimore County permitted 1,531 new homes in 2025, including 379 apartment units. 5% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.