Universal Lightning Protection
General contractor in Rockville, MD 20850
About this company
Universal Lightning Protection is listed as a general contractor at 535 Southlawn Ln in Rockville, Maryland, in Montgomery County. It is one of 76 general contractors in ZIP 20850.
Other construction companies nearby
Lugo Contractors535 Southlawn Lane Ste A, Rockville
Under 0.1 mi(301) 232-8996
Tejjy, inc | Construction Management Company535 Southlawn Ln, Rockville
Under 0.1 mi(202) 465-4830
Rockville Housing Enterprises621 Southlawn Ln Ste A, Rockville
0.1 mi(240) 205-8383
Concrete&gen. Rayflor14660 Southlawn Ln, Rockville
0.2 mi(301) 315-9255
Avent Contracting, LLC14672 Southlawn Ln, Rockville
0.3 mi(301) 296-6983
Housing market around ZIP 20850
Figures describe the local area, not this company.
Typical home value$671,000−1.1% past year · +30% in 10 years
Typical rent$2,467+1.0% past year
12-month value outlook+0.2%Roughly flat
New homes permitted, 20251,411Montgomery County
Days to sale agreement19Washington metro · 17 a year ago
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: Montgomery County permitted 1,411 new homes in 2025, including 559 apartment units. 44% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.