Case Studies
We’re proud of our record of work and past successes.
We’re proud of our record of work and past successes.
You don’t have to just take our word for it. See the evidence of our quality work for yourself in these case studies of projects we’ve completed.
CNC Foundations has been in operation for over 33 years. In that time, we have completed countless projects and contributed to the success of an abundance of clients. We keep track of our work with case studies like these because we take pride in the work we perform and the operations we offer. These case studies span our entire service area and all of the capabilities we offer at CNC Foundations.
See something here you want us to perform for your project? Reach out today to learn more about how we can meet your requirements and exceed your expectations.
We’ve worked tirelessly to be your first choice in ground improvement and the industry leader in customer support. Increase your success and raise the quality of your project with CNC Foundations. We offer in-house services in:
Use these case studies as proof of our continued efforts and the impact our expertise can have on your project. In every case study, we include a project overview, the requirements and challenges we faced, along with the solution and results we provided for the project. Take this opportunity to discover more about our capabilities and the quality of work we can deliver.
Omaha, NE | Aggregate Piers / VSCs
A large agricultural chemical formulating and packing facility was adding two new additions between two existing plant facilities.
Iowa | Aggregate Piers / VSCs
Three tanks were constructed in an agricultural area for a new Fertilizer Plant. Approximately 6,000 Aggregate Piers / VSCs were installed.
Eastern Iowa | Micropiles
Micropiles work well for facilities that need deep foundations, foundation repairs, or adjacent structure foundation stabilization. The client’s facility needed repairs, so our micropile retrofitting services fit their needs.
St. Louis, MO | Aggregate Piers / VSCs
CNC Foundations completed a project in St. Louis as an addition to Ballpark Village, an entertainment district adjacent to Busch Stadium.
Chicago Area | Aggregate Piers & VCCs
We installed pre-drilled vibratory stone columns and vibratory concrete columns for a fitness center in the Chicago suburb of Oak Brook, IL.
Chicago, IL | Aggregate Piers / VSCs
CNC Foundations went from the first call to installation in just 3 weeks. We expedited the process for this emergency installation and delivered results.
Orland Park, IL | Aggregate Piers / VSCs
A 5 story mixed-use building (parking garage and restaurant) constructed in Orland Park. It will be used for parking and a restaurant.
East Peoria, IL | Aggregate Piers / VSCs
A 143,000 square foot retail warehouse for a wholesale store was proposed at a large retail center. We installed over 1,700 stone columns.
Cincinnati, OH/Vibratory Stone Columns (VSC)
A multifamily apartment complex in Cincinnati was beginning construction, but the ground on its site had sinkhole conditions.
Nashville, TN/Micropiles
4-story apartment complex with a parking garage, gave CNC Foundations a challenge of installing over 100 micropiles
Washington, D.C./Vibratory Stone Columns (VSC)
A commercial mixed-use building in downtown Washington, D.C., needed vibratory stone columns to stabilize its foundation.
Jessup, Maryland/Vibratory Stone Columns (VSC)
A commercial office and technology park in Jessup, MD, needed vibratory stone columns to stabilize its foundation.
Vibratory Stone Columns (VSC)
Our client was building a mixed-use building next to a river, and the site’s ground had major inconsistencies.
Vibratory Stone Columns (VSC)
CNC was asked to improve the soil bearing capacity underneath a downtown hotel.
Ground Improvement to Support New Parking Facility Utilizes Rigid Inclusions and Aggregate Piers
Reducing risk with reliable ground improvement solutions
Philadelphia, PA | Vibratory Stone Columns
CNC Foundations provided crucial foundation support of 2 towers, 4 floors each, and a connecting bridge in tight quarters in the city of Philadelphia.
Cullowhee, NC | Aggregate Piers / VSCs & Uplift Anchors
Western Carolina University is one of the many universities that we have been fortunate to do ground improvement for throughout the U.S.
Columbus, OH | Vibratory Stone & Concrete Columns
Three new buildings required a 7000 psf bearing pressure. CNC Foundations was selected to install an Aggregate Pier/VSC Ground Improvement.
Onawa, IA | Vibratory Stone Columns (VSCs) / Aggregate Piers & Helical Piles
Improvements to Soil Conditions on Educational Facility Feature 25,000 Linear Feet of Aggregate Piers
Read more about how CNC Foundations’s top-notch work ethic turned a skeptical school district into loyal partners
Aggregate piers provide foundation support at Fine and Performing Arts Center at the College of William & Mary
Rolling Hills High School | Vibratory Stone Columns | Byesville, OH
CNC Foundations determined that vibratory stone columns (VSCs) represented the most efficient solution for enhancing Rolling Hills High School’s soil conditions to support the new building.
A new courthouse complex in Hanover County, Virginia was proposed to be three stories tall and over 115,000 square feet.
A government housing authority added two, four story concrete buildings connected by a sky walk, totaling approximately 25,500 sq ft.
Scott Air Force Base, IL | VCCs
A new, six-story, 169,000 sq ft Visiting Quarters was planned for Scott Air Force Base. CNC Foundation’s design worked exactly as expected.
At a 21,000 sf historic library near the Kansas River. We installed vibratory stone columns for ground improvement.
Rock Island, IL | VCCs
The City of Rock Island proposed to build a new Police Department. The main building at the new facility is L-shaped with a short leg.
Central Ohio | Vibratory Stone Columns (VSCs)
We provided vibratory stone columns (VSCs) to improve a civil building’s foundation in central Ohio.
Central Indiana | Ground Improvement
We recently installed vibro stone columns/aggregate piers (VSCs) to support a civic building’s foundation in Central Indiana. Learn about this project here.
Learn how we performed ground improvement services for a juvenile justice center in Georgia.
Oakley, CA | Aggregate Piers / VSCs & Liquefaction Mitigation
The location for the new logistics center in Oakley, CA was in an area prone to seismic hazards. We installed VSCs to help reduce the risk of liquefaction.
A chemical plant was adding a new manufacturing facility. We installed 1,578 VSCs to support the new foundation and floor slab.
A company in Missouri added a new storage facility at their manufacturing site. This site is close to the Mississippi River and wetlands.
A proposed new structure consisted of a 400 x 600-foot warehouse with column supports on a 40 x 40-foot grid.
Discover how our deep foundation services improved a manufacturing facility in central Illinois.
We provided a ground improvement solution to an agricultural industrial building in Nebraska that had poor soil conditions.
CNC’s rapid response and careful planning allowed us to safely improve the soil bearing capacity under a pet food plant.
Read how the ground improvement solutions provided by CNC Foundations helped a partner save money while installing large storage tanks.
Discover how we provided ground improvement services for a food manufacturing facility in Wisconsin.
Learn how CNC Foundations’ turnkey solution allowed a water treatment plant to be up and running less than one month after suffering damaging cracks in a levee floor.
Discover how we provided ground improvement services for a manufacturing plant in Little Rock.
Learn how CNC Foundations Installed Vibratory Stone Columns at a Dairy Farm in New Jersey to support 6 large milk tanks.
South Texas | Aggregate Piers / VSCs
A wind farm is a unique project that requires expertise in controlling settlement and a load testing process for the stability of the wind turbines.
Poweshiek County, IA | Vibratory Stone Columns (VSC’s) / Aggregate Piers
See how CNC Foundations utilized vibratory stone columns to a new wind farm in central Texas.
We installed vibratory stone columns for a multi-family building site in St. Paul, Minnesota. We used vibratory stone columns and slab support techniques.
A new HQ for Y.O.U. in Evanston. The building has interior column loads around 123 kips and maximum exterior column loads of 88 kips.
A multi-family development was being built on poor soil conditions. CNC Foundations was there to minimize the risk of settlement.
Preventing differential settlement is critical for new construction projects. See how CNC Foundations helped a client strength the soil for a multi-family building in Richmond, Virginia.
Minimizing Risk With Ground Improvement
CNC Foundations installed a mix of both grouted vibratory stone columns (VSCs) and regular VSCs at a challenging garage complex in Merriam, Kansas
Foundation Support Complete on Challenging Medical Office Build
This healthcare case study showcases our ability to adjust to changing client timelines and processes to deliver the ground improvement services they need.
Government & Military
Missouri | Micropiles
On this job site, micropiles were used as the foundation solution to support the North, South, and center support columns for the new bridge.
Government & Military
Valparaiso, IN | Helical Pulldown Micropiles
The city of Valparaiso was installing a new 12” sanitary line. A helical pulldown micropile was chosen to support the 12” line.
Education
Normal, IL | Micropiles
A Community College was constructing a new academic facility. The sub-surface soil conditions were half engineered fill and half virgin soil.
Commercial, Retail, Office
Chicago, IL | Micropiles
We were contacted about this challenge to design and install a foundation system that would support the retrofit 14-story elevator structure.
Education
Joplin, MO | Micropiles
In 2011, the entire town of Joplin, Missouri, was left devastated as an EF5 tornado destroyed their town, including their elementary school. CNC Foundations provided a Deep Foundations solution for the new school.
Power
Missouri | Hollow Bar Micropiles
The design requirements for this deep foundation were 200 kips compression, 125 kips tension, and 25 kips shear. The soil borings revealed limestone at an approximate elevation of 135 feet. Above that was a mixture of gravelly sands, sands, sandy silts, and fill extending to the surface. The job site location was near the Missouri River.
Government
Scott Air Force Base, IL | Hollow Bar Micropiles
The project consisted of upgrading the existing building at an Air Force Base. The upgraded building will be an advanced communication center that will include black box encrypted services and other best of the best communication technologies.
Residences
St. Louis, MO | Micropiles
The existing building was constructed in 1936 and replaced the previous school building that had opened in 1883. The present 3-story building was constructed using a concrete frame with concrete block and brick masonry.
Government
Bowling Green, KY | Micropiles & Rock Anchors
The city of Bowling Green, Kentucky, acquired Federal Stimulus money to construct a new, multi-million dollar Wastewater Treatment Facility to replace the outdated facility.
Commercial, Retail, Office
Indianapolis, IN | Micropiles
Downtown Indianapolis is famous for the Circle. A new building was to be constructed within the Circle, next to an existing historic building from the 1890s. Access to the site was limited through an alley off the main street into the Circle.