Our Company
Our Project Portfolio
At Petra Builder Inc., we take pride in delivering complex, time-sensitive, and mission-critical projects with precision, reliability, and uncompromised quality.
Below is a showcase of our notable work across healthcare, aviation, education, and public safety sectors.
Lake County Winchester Nursing Home
$2.9 Million • Multi-Floor Renovation
A comprehensive renovation of five floors, each with four wings, executed through a meticulously phased plan. Patients were safely relocated wing-by-wing, ensuring seamless operations and zero disruption to medical care throughout construction.
Schaumburg Regional Airport Terminal
$2.5 Million Project • Value-Engineered to $2.1 Million
In a joint venture with Harrell Incorporated, Petra Builder Inc. redeveloped the regional airport terminal. Through strategic value engineering, the total project cost was reduced from $2.5M to $2.1M—meeting the Village’s budget while maintaining all performance, safety, and quality standards.
Naperville Fire Station #9
$2.5 Million • New Construction
A state-of-the-art fire station built to enhance emergency response for the Northeast Naperville community. Designed for durability and efficiency, the facility supports modern firefighting operations and long-term municipal service requirements.
Sunrise Lake Outdoor Education Center
$3.4 Million • NW School Districts
A uniquely engineered education center designed for extreme weather resilience. With half of the structure built underground, the facility provides protection from hurricanes and tornadoes while offering an engaging, functional, and safe environment for students.
U-46 Elgin School District Projects
Three Projects • Two Years • $4 Million Total
A series of three major school upgrades completed over two consecutive years. Each project was delivered within a tight eight-week summer break window, ensuring zero impact on the academic calendar while improving safety, performance, and facility reliability district-wide.
