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Your Trusted Construction Partner in Elk Grove Village, IL
Corner Stone Contracting, Inc. operates with a philosophy that general construction extends beyond erecting buildingsit emphasizes building lasting relationships. The company, originally known as Broadway Construction since the mid-1990s, was renamed through a partnership between industry veterans John Oehler and Chris Blake, who revitalized the brand with a focus on performance and customer service. Our team of highly experienced professionals brings decades of expertise across diverse sectors, including commercial, education, healthcare, and transportation projects. We specialize in General Construction, Design-Build, and Construction Management, ensuring every project aligns with client vision while adhering to timelines and budgets. Our commitment to excellence is reflected in our LEED-certified sustainable practices and IDIQ contracting capabilities.

With a proven track record of completing projects on time, we prioritize client satisfaction through transparent communication and meticulous attention to detail. Our portfolio spans government buildings, hospitals, schools, airports, and recreational facilities, showcasing our adaptability and technical proficiency. We believe in fostering long-term partnerships with clients, subcontractors, and industry peers, ensuring every project strengthens these relationships. Corner Stone Contractings leadership team combines deep industry knowledge with a hands-on approach, ensuring accountability at every project phasefrom pre-construction planning to final execution. Our dedication to safety, quality, and sustainability positions us as a trusted partner for complex construction challenges.
Services
General Construction Design-Build Construction Management Pre-Construction LEED Construction IDIQ Services
Highlights and features
  • We have decades of combined experience leading diverse construction projects.
  • Our team emphasizes performance, customer service, and sustainable practices.
  • We offer LEED-certified construction for environmentally responsible projects.
  • Our Design-Build services streamline project timelines and communication.
  • We maintain transparent partnerships with clients and subcontractors.
Services
General Construction
Cornerstone provides end-to-end General Construction services, ensuring projects align with client vision from design to final execution. Specializing in schools, hospitals, airports, and government buildings, we deliver quality construction on schedule. Our team leverages extensive industry expertise to meet technical challenges while maintaining cost efficiency and client satisfaction.
Design-Build
Our Design-Build services combine architectural consultation with construction under a single contract, accelerating project timelines. By collaborating with architects and clients from inception, we ensure seamless communication and accountability throughout development, guaranteeing efficient execution from planning to completion while adhering strictly to client specifications.
Construction Management
We manage all aspects of complex projects, including staffing, scheduling, and permitting, to ensure smooth execution. Our Construction Management services focus on cost control, regulatory compliance, and reporting, providing clients with transparent oversight and reliable delivery of results that meet their strategic goals.
Pre-Construction
Cornerstones Pre-Construction services include budget development, design evaluation, and subcontractor vetting to lay a solid foundation for success. We handle permit submissions, risk assessments, and scheduling to mitigate challenges early, ensuring projects start with clear direction and realistic expectations.
LEED Construction
LEED-certified construction services focus on sustainable design and environmental stewardship, creating energy-efficient buildings that meet strict industry standards. Our specialists collaborate with architects and clients to implement eco-friendly solutions, ensuring reduced environmental impact while maintaining functionality and aesthetic value.
Questions
What construction sectors does Cornerstone specialize in?
We specialize in commercial, education, healthcare, transportation, and government building projects, along with water treatment plants and recreational facilities.
Do you offer sustainable construction services?
Yes, we provide LEED-certified construction services focused on environmentally responsible design and energy-efficient building practices.
What geographic areas do you serve?
We primarily operate in Illinois, including Chicago and surrounding areas, with project experience across all 50 states.
How does Cornerstone ensure project timelines are met?
Through proven project management, transparent communication, and dedicated Construction Management services, we maintain strict schedules and accountability.
What project delivery methods do you use?
We offer General Construction, Design-Build, IDIQ contracts, and Pre-Construction services to meet diverse client needs efficiently.
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