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JMI Construction Services Inc.

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  • Mokena, IL 60448
  • 708-719-3384


    At JMI Construction Services Inc., we understand that your home is your sanctuary and want to help you make the most of it.

    In addition to enhancing quality of life, an addition is an impactful way to add value and functionality to your home. As your dependable addition builder in Mokena, JMI Construction Services has the knowledge and expertise to help you design and build the perfect addition – one that meets your needs and exceeds your expectations. Whether you need to add a new bathroom, bedroom, or sunroom, or create a custom home office, our team of highly skilled professionals will work with you every step of the way, from initial design consultation and permit acquisition to construction and final walk-through.

    At JMI Construction Services, we pride ourselves on our attention to detail, quality craftsmanship, and exceptional customer service. Our dedicated team understands that every home is unique, and will work with you to create a custom home addition that complements your existing space and reflects your personality. We listen to your needs, consider your budget, and provide you with a detailed plan that overlaps with your expectations.

    No matter the size or complexity of your home addition project, JMI Construction Services is committed to providing you with the highest-quality materials, service, and craftsmanship. We keep you informed throughout the entire process to ensure you are completely satisfied with the finished product.

    Raising the Standards One Job At A Time For More Than a Decade

    Quality Home Additions in Frankfort & New Lenox

    At JMI Construction Services, we understand that your home reflects your unique vision and lifestyle. With 10+ years of experience, we specialize in building home additions that provide extra space and seamlessly blend with your existing structure. We’re here to help you improve your home’s functionality, aesthetics, and value so it provides you with years of enjoyment.

    Our home addition services include, but are not limited to:

    • Room Additions

    • Second-Story Additions

    • Sunrooms

    • Garage Conversions

    • In-Law Suites

    • Home Offices

    Ready to Get Started? Let's Have a Conversation.

    At JMI Construction Services, we pride ourselves in providing transformative construction services paired with expert advice while building long-lasting relationships with those we serve. Our commitment to quality, professionalism, and timeliness spans our entire service area, including Mokena, Frankfort, New Lenox, Orland Park, and the surrounding areas.

    Get in Touch

    Contact Information

    Please use the following form to send us a message. We can also be reached by phone at 708-719-3384. We look forward to hearing from you.

    Request a Free Estimate