R D Roland Construction Inc

Construction company in Flintstone, MD 21530

About this company

R D Roland Construction Inc is listed as a construction company based in Flintstone, Maryland, in Allegany County. Federal motor carrier records list 1 drivers and 1 trucks for the company. It is one of 1 general contractors in ZIP 21530.

Fleet size

Drivers1

Trucks1

Last federal filing: Jan 2025. Source: FMCSA.

Soft market, balanced fieldArea profitability for construction in ZIP 21530

Housing demand38

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

Customer spending power39

Household income and home values

Room for another contractor55

Less crowded than 55% of US ZIPs

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

County context

One of 51 general contractors in Allegany County, MD.

11 HVAC companies in Allegany County, MD.

All 100 construction companies in Allegany County, MD.

ZIP 21530 at a glance

Population: 1,404 (9 per sq mi)
Median age: 56
Households: Median income $63,542 · 29% earn six figures
Housing: 83% owner-occupied
Workforce: 40% labor-force participation · 17.0% unemployment

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

Housing market around ZIP 21530

Figures describe the local area, not this company.

Typical home value$227,000+7.5% past year · +68% in 10 years

12-month value outlook+2.1%

Days to sale agreement27Cumberland metro · 24 a year ago

New homes permitted, 202535Allegany County

Listings with a price cut29.4%Cumberland metro

Sale price vs list97.3%Cumberland metro

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: Allegany County permitted 35 new homes in 2025. 11% of the homes in this ZIP were built since 2000.

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