Full-service construction and renovation. From ground-up builds to complete home transformations. We deliver what we promise.
Years in Business
Projects Completed
On-Time Delivery
Team Members
What We Build
Full-service general contracting — from planning and permits to final walkthrough.
Custom ground-up residential builds. We manage every phase — architectural plans, permitting, construction, and certificate of occupancy.
Full gut renovations, partial remodels, basement finishing. We transform your existing space into the home you've always envisioned.
Complete roof replacement and repair. Shingle, metal, flat, and low-slope systems. Emergency services available 24/7.
Custom cabinetry, countertops, plumbing and electrical. From cabinet refacing to full structural changes — we handle it all.
Walk-in showers, custom tile work, vanities, soaking tubs. Luxury results delivered on any budget, on schedule.
Office spaces, retail fit-outs, restaurant construction, and industrial facilities. Built to your spec and your timeline.
Our Portfolio
A sample of the 840+ projects delivered across the tri-state area.
How We Work
We visit your site, listen to your goals, and assess scope. No obligations. No pressure. Ever.
Fully itemized, transparent estimate — materials, labor, timeline. No line item is hidden.
Licensed crews get to work. Dedicated project manager. Weekly progress updates. You're always informed.
We walk through every detail together. We don't close the job until you're 100% satisfied.
Years Experience
Projects Built
Team Members
Awards Won
Who We Are
Ironclad Builders has been a fixture in this community since 1998. Founded by master craftsman Robert "Iron" Kowalski, we've grown from a two-man crew to a 60-person team — without ever losing our commitment to quality over shortcuts.
Every project we take is personal. We work in the neighborhoods where our employees live, where our kids go to school. That accountability is built into every nail we drive.
State License #GC-004821
$5M general liability coverage
2022 & 2023
LEED-capable team
Client Reviews
"Ironclad renovated our entire first floor and I can genuinely say it was the best contractor experience I've ever had. On schedule, on budget, and the craftsmanship is stunning."
"We hired Ironclad to build our new office space and they delivered everything promised. Professional, clean, and communicated every step of the way. Highly recommend."
"Our kitchen remodel took 5 weeks and came out exactly as planned. The custom cabinetry is perfect. We've already recommended Ironclad to three neighbors."
No Obligation
Tell us about your project. We'll schedule a free on-site consultation and detailed estimate within 48 hours.
We'll reach out within 24 hours to schedule your free on-site consultation. Thank you for considering Ironclad Builders.