Rockwells Waterproofing

Roofing contractor in Severn, MD 21144

About this company

Rockwells Waterproofing is listed as a roofing contractor based in Severn, Maryland, in Anne Arundel County. Federal motor carrier records list 1 drivers and 1 trucks for the company. It is one of 8 roofing companies in ZIP 21144.

Other roofers nearby

Apper Construction1245 Thompson Ave, Severn

(410) 508-6141

Arrue Gutter Services LLC610 Jones Rd, Severn

(443) 333-7323

Jerry’s Siding & Roofing, Inc.511 Shaw Ct, Severn

(410) 766-6800

Millersville Roofing & Guttering349 Burns Crossing Rd, Severn

(410) 551-0577

MW Construction, LLC769 Jennie Dr, Severn

(410) 969-5000

Fleet size

Drivers1

Trucks1

Last federal filing: Jun 2007. Source: FMCSA.

Strong market, crowded fieldArea profitability for roofing in ZIP 21144

Housing demand74

Sales pace, new listings and new construction. Source: Zillow

Customer spending power90

Household income and home values

Room for another roofer28

More crowded than 72% of US ZIPs

Scored against every US ZIP. An index of local conditions, not this company's results.

County context

One of 130 roofing companies in Anne Arundel County, MD.

670 general contractors in Anne Arundel County, MD.

All 1,305 construction companies in Anne Arundel County, MD.

ZIP 21144 at a glance

Population: 37,118 (868 per sq mi)
Median age: 38
Households: Median income $136,684 · 66% earn six figures
Housing: 80% owner-occupied
Workforce: 71% labor-force participation · 4.0% unemployment

ZIP figures are US Census estimates for the ZIP area, not the company.

Housing market around ZIP 21144

Figures describe the local area, not this company.

Typical home value$515,000+1.3% past year · +49% in 10 years

Typical rent$2,234−1.0% past year

12-month value outlook+0.5%Roughly flat

New homes permitted, 20251,844Anne Arundel 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 roofing angle: 1,725 homes in this ZIP, 13% of the total, were built from 2000 to 2009, so they are now 17 to 26 years old. Only 34% were built before 1980.

Local figures are estimates from public records and Zillow housing data, updated regularly.