Commercial Door Installation & Repair
Serving Philadelphia, NJ & Delaware — Storefronts, fire-rated entries, ADA-compliant systems, and more. Installed to code and built to last.
Commercial Doors
Doors Built for Business
Commercial doors face demands that residential doors never see — thousands of open-close cycles per day, ADA compliance requirements, fire-safety codes, and security considerations that go far beyond a standard deadbolt.
Cosello Construction's commercial team installs and repairs every type of commercial door and hardware system. We work with property managers, GCs, and business owners to deliver doors that meet code, perform under heavy use, and present a professional image to your customers.
From a single storefront entry to a multi-floor hollow metal door package, we handle projects of every scale across New Jersey, Pennsylvania, and Delaware.
Commercial Door Services
Our Clients
Who We Work With
Property Managers
We partner with property management companies to maintain, replace, and upgrade doors across multi-tenant commercial properties — on schedule and within budget.
General Contractors
GCs rely on us as their go-to door subcontractor. We coordinate with other trades, meet tight deadlines, and deliver clean, code-compliant installs every time.
Developers
From ground-up construction to tenant fit-outs, we supply and install full commercial door packages that meet spec, pass inspection, and stay on schedule.
Business Owners
Need a new storefront entry, a security upgrade, or an ADA-compliant automatic door? We work directly with business owners for projects large and small.
Why Choose Us
The Cosello Difference
20+ Years Experience
Two decades of commercial door installation across the tri-state area. We've seen and solved every door challenge.
Licensed & Insured
Fully licensed and insured across New Jersey, Pennsylvania, and Delaware. Complete peace of mind on every project.
Fast Turnaround
We understand commercial timelines. Most projects are completed on schedule with minimal disruption to your operations.
Warranty Backed
Every installation is backed by our comprehensive labor warranty. If something isn't right, we make it right — no questions asked.
Commercial Door Capabilities
Security First
Commercial-grade locks, reinforced frames, and access control compatibility keep your property and people protected.
Fire-Rated Options
We install fire-rated doors that meet local building codes and insurance requirements — from 20-minute to 3-hour ratings.
ADA Compliance
Automatic openers, proper clearances, and compliant hardware ensure your business is accessible to everyone.
Weather Performance
Commercial weatherstripping and threshold systems keep the elements out and conditioned air in, even in high-traffic entries.
Every Building Type
Offices, retail stores, restaurants, churches, schools, warehouses — we've handled commercial doors in every type of building.
Hardware Expertise
Panic bars, mag locks, closers, pivots, continuous hinges — we install and service all commercial door hardware.
Need Commercial Doors?
Contact us for a free assessment and quote on commercial door installation or replacement.