Allstate Building Company
Roofing contractor in Chestertown, MD 21620
About this company
Allstate Building Company is listed as a roofing contractor at 206 S Maple Ave in Chestertown, Maryland, in Kent County. Federal motor carrier records list 4 drivers and 3 trucks for the company. It is one of 2 roofing companies in ZIP 21620.
Other roofers nearby
Canales Construction LLC2523 Bloomingdale Rd, Centreville
13.6 mi(301) 399-2129
Maryland Elite Exteriors610 B 4-h Park Rd, Queenstown
14.5 mi(410) 304-2048
C & G Contracting138 Bullet Run Dr, Queenstown
16.0 mi(301) 351-8585
Bayside Developers Inc109 Clemencia Rd, Earleville
16.9 mi(410) 275-6000
J&L Exteriors13371 Golts Caldwell Rd, Galena
18.0 mi(302) 632-2629
Housing market around ZIP 21620
Figures describe the local area, not this company.
Typical home value$389,000+1.9% past year · +74% in 10 years
12-month value outlook+0.4%Roughly flat
Days to sale agreement16Baltimore metro · 14 a year ago
New homes permitted, 202553Kent County
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 roofing angle: 874 homes in this ZIP, 14% of the total, were built from 2000 to 2009, so they are now 17 to 26 years old. Only 50% were built before 1980.
Local figures are estimates from public records and Zillow housing data, updated regularly.