Michael B. Olszewski Contracting

General contractor in Hummelstown, PA 17036

Call (717) 557-7897Directions

About this company

Michael B. Olszewski Contracting is listed as a general contractor at 172 Brownstone Park in Hummelstown, Pennsylvania, in Dauphin County. It is one of 9 general contractors in ZIP 17036.

Other construction companies nearby

Artos Construction428 N Hanover St, Hershey
0.3 mi(717) 902-4256
First Davis Corporation890 Old W Chocolate Ave, Derry Twp
1.4 mi(717) 566-7011
Jack B Billmyer Inc337 W Chocolate Ave, Hershey
1.8 mi(717) 533-6163
Roland Builder Custom Homes at Farm CrestN Hoenerstown Rd, Hummelstown
1.9 mi(717) 697-8643
The Basement Remodeling Company45 Scout Ln, South Hanover Twp
2.8 mi(717) 574-2598

Housing market around ZIP 17036

Figures describe the local area, not this company.

Typical home value$381,000+2.4% past year · +68% in 10 years
Typical rent$1,974+3.0% past year
12-month value outlook+2.1%
New homes permitted, 2025329Dauphin County
Days to sale agreement9Harrisburg metro · 8 a year ago
Listings with a price cut29.2%Harrisburg metro
Sale price vs list100.0%Harrisburg metro
New construction sales43Harrisburg metro, Aug · +2% 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

$250K$300K$350K201620182020202220242026$381K

Source: Zillow Home Value Index, Sep 2026.

Local building angle: Dauphin County permitted 329 new homes in 2025, including 121 apartment units. 30% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.