Family-Owned Since 1989.
Built on Craft. Driven by Trust.
The DeGregorio family built this company from the ground up in Mokena, Illinois, and continues to lead it today.
35+ Years. Same Family. Same Standards.
Americanstruction is a family-owned company established in Mokena, Illinois in 1989. Today we are a full-service roofing and exterior contractor, with a commercial division serving industrial, multifamily, retail, dealership, office, hotel, and mixed-use properties across the Chicago Tri-State Area, and a residential division dedicated to homeowners across the southwest and western suburbs of Chicago, including Mokena, Frankfort, New Lenox, Orland Park, Tinley Park, Orland Hills, Homer Glen, and Manhattan.
We serve property owners across Will, Kane, DuPage, and Suburban Cook counties, and through every project the fundamentals stay the same: do honest work, communicate clearly, and stand behind the result.
The people who own this company work in this company. The same family that signed the original certificate of incorporation in 1989 still runs the business today.
Led by Pam DeGregorio.
Built on Trust.
Americanstruction is family-owned and majority woman-owned, led by President and Owner Pam DeGregorio. Pam runs the business by one standard: honesty, respect, and a pressure-free experience for every customer. With a 5.0-star rating across 95 Google reviews, the work speaks for itself, and our crews and certified installers deliver it. Your home is your most important investment, and we treat it that way.
- Free Proof-of-Value Roof Inspection with every inquiry
- Honest inspection, no scare tactics, no high-pressure sales
- Full insurance claim support and documentation
- Manufacturer-certified installations with warranty
- Trusted by homeowners across Chicago's southwest and western suburbs.
"Every homeowner deserves honesty, respect, and a quality roof. That has never changed since we started."
Pam DeGregorio, President & Owner
R.I.S.E.
Four values that guide every decision, every project, every interaction.
Resilience
Combining courage, perseverance, and effort. We show up when it matters and push through when it's hard.
Integrity
Honor, accountability, responsibility, and honesty. We do what we say and own the results.
Service
Sacrifice, loyalty, and respect. We serve our clients, our community, and each other.
Excellence
Discipline, work ethic, and commitment. The standard is the standard. Every roof, every time.
The People Behind the Work
Every member of our leadership team works in the field, manages projects, and stands behind the work personally.
Pam DeGregorio
President & Owner
Mike DeGregorio
Vice President & Owner
Nick DeGregorio
Head of Commercial Development
Connor Engelman
Head of Residential
Sam Pipiras
Director of Commercial Development
Alec Novelli
Exterior Solutions Specialist
Come See Us
19222 LaGrange Rd, Mokena, IL 60448