Construction &

Waterproofing Services

Bloomington, Illinois

Free Home Evaluation

Contact us today for relief from foundation or water issues that are plaguing your home or business!

Licensed Experts for Your Basement Waterproofing Service in the Bloomington, Illinois Area

Are you having trouble with water seeping its way into your basement? Take a proactive approach and call your local experts for your solutions on basement waterproofing in Bloomington, IL. For the last decade, Illini Construction & Waterproofing has been providing waterproofing systems for your residential or commercial property. In addition, our crew is experts in foundation crack repair, excavation, and the sealing of foundation walls, basement egress windows, downspout extensions, sump pumps, and more!

Our team has a combined 40 years of experience, giving us the capabilities of being able to handle any problem, with our focus on customer satisfaction. All our work comes with a lifetime warranty option to provide additional security and assurance for every customer. If you are looking for waterproofing solutions, call us today for a consultation and see why we are the number one option for your basement waterproofing services.

Our Basement Waterproofing Systems in the Bloomington, Illinois Area

At Illini Construction & Waterproofing, we are committed to providing comprehensive waterproofing solutions for your business or home. Working with us, we provide full transparency, informing you of every step of the process and never changing our price. Once we give you a quote – that is it. Every solution is customized for your ideal scenario. Our solutions have been proven for success and help get rid of stale smells, damp floors, and walls.

We offer a French Drain System that directs seeping water from your basement to a sump pump that effectively discharges the water away from your foundation, minimizing the risk of potential damages. Our team also provides sump pump backup systems, drain grates, and downspout extensions to give your basement additional protection from flooding and seeping water. Whether you are enlisting a proactive approach to protect your investment or trying to find a resolution to your current problem, one phone call with us and our experts are on the way.

6 Signs You Need to Call Our Waterproofing Specialists

A damp or musty smell

Even if there’s no visible indication of water seepage, musty odors are good clues that there’s a problem with your foundation.


We all know how dangerous mold can be. If mold is present in your basement, you need to discover the source of the entering water quickly.


This is another visual indication of water seepage. Efflorescence is a chalky white substance that indicates cracks or other foundation openings are nearby.

Cracks in your floor or walls

Any crack in your foundation wall has the potential to become a problem and will only worsen with time. These should be addressed as soon as possible.

Bowing walls

If you notice curves or bulges in your concrete foundation, call for immediate service. Without help, the pressure will certainly cause cracks to form.

Water marks

Water stains equal water seepage, plain and simple. The root cause could be poor grading in your yard and sending water over the top of your foundation.
Large crack in concrete foundation - Decatur, IL

Professional Foundation Repair in the Bloomington, Illinois Area

Your home or business’ foundation needs to be strong otherwise, it won’t be able to support your structure. One of the first features that deem its overall strength is its ability to protect itself from the elements, more specifically water leaks and flooding. If your foundation is damaged, our team has the experience and skills to repair it. Whether it is suffering from cracks, bulges, sinking, or rising walls – we’ll make sure your foundation has the strength it needs. In addition, we provide sealing services and epoxy crack injections that help prevent issues down the road. If you need a foundation repair in Bloomington, IL – Illini Construction & Waterproofing has you covered.

Basement Finishing and Basement Remodeling in the Bloomington, Illinois Area

Are you in the process of building a new home or remodeling your basement? Illini Construction & Waterproofing has a team of experts that can help create and design the ideal entertainment space, ensuring a strong foundation from the start! We utilize only the best materials to help create a safe and secure place to serve as your storage area or entertainment room. With us, the possibilities are limitless. Standard construction material can limit your foundation’s strength, due to its lack of ability to provide water protection. If you want to make the most out of your basement, call our experts today.

finished remodeled basement with kitchen and carpeting and corner fireplace - Decatur IL