Royal Construction LLC
Construction company in Monrovia, MD 21770
About this company
Royal Construction LLC is listed as a construction company based in Monrovia, Maryland, in Frederick County. Federal motor carrier records list 1 drivers and 1 trucks for the company. It is one of 12 general contractors in ZIP 21770.
Other construction companies nearby
Charles Cooley Stonework3841 Saint Clair Ct, Monrovia
(301) 482-2555
CTI Underground12014 Weller Rd, Monrovia
(301) 865-1111
Rent-a-Pro Handyman4999 Linganore Woods Dr, Monrovia
(240) 454-4126
Willow Tree Construction11302 Scenic View Ct, Monrovia
(240) 674-4065
Housing market around ZIP 21770
Figures describe the local area, not this company.
Typical home value$653,000+0.4% past year · +54% in 10 years
12-month value outlook+0.2%Roughly flat
Days to sale agreement19Washington metro · 17 a year ago
New homes permitted, 20251,168Frederick 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: Frederick County permitted 1,168 new homes in 2025, including 354 apartment units. 37% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.