For 25+ years, Gregorio's Enterprises Inc. has been the commercial concrete contractor Chicagoland businesses trust for durable, code-compliant concrete work that stands up to heavy use, harsh Midwest winters, and tight project deadlines. From parking lots and loading docks to foundations and structural slabs, we deliver precision workmanship backed by a track record of 2,500+ completed projects and 100% on-time delivery.
For 25+ years, Gregorio's Enterprises Inc. has been the commercial concrete contractor Chicagoland businesses trust for durable, code-compliant concrete work that stands up to heavy use, harsh Midwest winters, and tight project deadlines. From parking lots and loading docks to foundations and structural slabs, we deliver precision workmanship backed by a track record of 2,500+ completed projects and 100% on-time delivery.
of commercial contracting experience in the Chicagoland market
of design-build project estimates have landed within 3% of final cost
completed to date across Cook, DuPage, and Kane counties
Foundations & Structural Concrete Engineered footings, foundations, and structural slabs built to code for new construction, additions, and industrial builds across Cook, DuPage, and Kane counties.
Parking Lots & Drive Aisles Heavy-duty concrete parking areas designed to handle daily commercial traffic, delivery trucks, and Illinois freeze-thaw cycles without cracking or heaving.
Loading Docks & Industrial Slabs Reinforced slabs and dock aprons built for warehouses, distribution centers, and manufacturing facilities that need surfaces rated for heavy equipment.
Sidewalks, Curbs & ADA-Compliant Access Commercial walkways, curb work, and accessible ramps that meet municipal code requirements for retail centers, offices, and multi-family properties.
Concrete Repair & Replacement Slab replacement, joint repair, and resurfacing for aging commercial concrete that's cracking, settling, or creating liability risk on your property.


Design / Plan
We assess your site, provide architectural drawings and 3D renderings, and scope the project around your budget and timeline.

Build
Our crews execute with a focus on precision, safety, and minimal disruption to your business operations.

Customer Satisfaction Guarantee
We don't consider a project finished until it meets our quality standard and yours.
Best quality
Planning and design
Work strategy
Communication & Reliability

We handle the full range of commercial concrete work — foundations, structural slabs, parking lots, loading docks, sidewalks, and ADA-compliant access ramps — for retail, industrial, and multi-family properties throughout Chicagoland.
Every project starts with a detailed design and planning phase, including site evaluation and 3D renderings. Over the past 25 years, 100% of our design-build estimates have come within 3% of final project cost.
Yes. We schedule commercial projects to minimize disruption to daily operations and coordinate with property managers and business owners on timing, access, and phased work when needed.
Yes — we install new commercial concrete for ground-up construction and also repair or replace aging, cracked, or settling concrete on existing commercial properties.
Timelines depend on project size and site conditions. A parking lot section may take days; larger foundation or structural work can take several weeks. We provide a clear schedule upfront and keep you updated throughout.
Mon: 6:00am-6:30pm
Tue: 6:00am-6:30pm
Wed: 6:00am-6:30pm
Thur: 6:00am-6:30pm
Fri: 6:00am-6:30pm
Sat: 6:00am-6:30pm
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