G Mac Builders Inc

Construction company in Machesney Park, IL 61115

Call (815) 282-2040

About this company

G Mac Builders Inc is listed as a construction company based in Machesney Park, Illinois, in Winnebago County. Federal motor carrier records list 1 drivers and 2 trucks for the company. It is one of 12 general contractors in ZIP 61115.

Other construction companies nearby

3 Day Cabinet Pros1117 Turret Dr, Machesney Park
(815) 780-2038
Butch's Home Renovation8227 Tetterhall Ln, Rockford
(815) 703-8573
Chris Stewart Home Improvements994 Wissmach Ln, Machesney Park
(815) 654-0334
Davis Painting & Deckcare8317 Scott Ln, Machesney Park
(815) 601-6187
Lasher Concrete1414 Roosevelt Rd, Machesney Park
(815) 633-2951

Housing market around ZIP 61115

Figures describe the local area, not this company.

Typical home value$210,000+9.6% past year · +121% in 10 years
Typical rent$1,610
12-month value outlook+4.5%
New homes permitted, 2025309Winnebago County
Days to sale agreement7Rockford metro · 6 a year ago
Listings with a price cut23.2%Rockford metro
Sale price vs list100.8%Rockford metro
New construction sales17Rockford metro, Aug

Source: Zillow (home values, rent, outlook and metro sales), data through Sep 2026. Permits: U.S. Census Bureau.

Typical home value, last 10 years

$100K$150K$200K201620182020202220242026$210K

Source: Zillow Home Value Index, Sep 2026.

Local building angle: Winnebago County permitted 309 new homes in 2025. 17% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.