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Sunday, January 29, 2023
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General Construction

Illini Builders Co of Olney is a General Contractor with complete construction services from start to finish.  We specialize in Industrial and Commercial construction with a major emphasis in Electrical, Roofing & HVAC design, installation and service.  We are a Butler Mfg. Metal Builder and a Licensed Roofing Contractor. 

Working with the project architect, we provide quality construction services—from building permits, to site development and construction, to final landscaping. As the General Contractor, we work with your building team and utilize the most skilled trades and safe site conditions to keep your project running on time. Our quality steel building systems offer extensive versatility through wide-open interiors and a variety of bay sizes, eave heights, roof slopes and almost any type of exterior you choose. Whatever you’re looking for, you’re sure to find the perfect fit for your facility as well as your budget.


Working with Illini Building Co. of Olney gives you a single source for all of your facility construction needs. By coordinating directly with a project design team, we can combine the design and build functions to maximize communication, minimize confusion and put your entire project on the fast track to completion. It is simply the fastest, most efficient and most cost-effective way to build. Click here to learn more about the Design-Build process.

Construction Management

By hiring Illini Building Co. of Olney for your construction management services, you’ll receive cost efficiency, quality control and representation of your best interests. We manage complex on-site activity to ensure cooperation among the entire Design-Build team and meet critical schedules and budgets. Construction management brings professional expertise and knowledge to bear directly on your project to streamline the construction process.

Electrical Specialists

Did you know that Illini Building Co. are experts in electrical work?

Electrical Specialists

Phil Novak, General Manager since 2004 and has been with Illini since 1976 and has 30 years electrical knowledge/experience and holds a Type I and Type II Refrigerant Transition and Recovery Cerificate. 

Phil has extensive electrical experience with a major emphasis in Industrial Electrical installation and service with  3 phase; Industrial Controls; troubleshooting; maintenance in all areas of construction. Illini Builders can meet your electrical needs.