and working like new again
Most steel windows we are called to replace only need repair. We will tell you honestly which is which.
Michael Kowalski
Founder, Heritage Steel Window RepairWhat We Do
Repair, restoration and new steel windows for homes and buildings in Philadelphia and nearby counties.
why choose us?
Steel Window Repair & Restoration in Philadelphia
Heritage Steel Window Repair has repaired and restored steel windows in Philadelphia homes, churches and commercial buildings since 2008. We fix stuck vents, bent bars, broken glass and rusted frames in place, and we restore whole houses of original steel windows so they keep their slim, historic profiles.
Serving Philadelphia
Since 2008
our services
Steel, Bronze & Historic Window Services
Stuck, bent or leaking steel windows repaired in place, without replacing the frame.
Repairs for sticking, drafty or leaking windows of every frame type, including basement and egress windows.
Full restoration of original steel windows: stripping, rust repair, reglazing and a long-life paint system.
Wood sash and leaded window restoration: rot repair, new cords, reglazing and paint.
Restoration of windows in historic and landmark buildings to preservation standards.
Window and door surveys, preservation plans and documentation for historic homes.
New steel windows and doors for additions, replacements and infill where originals are lost.
Cleaning, repair and refinishing of bronze and bronze-finish windows and doors.
Aluminum and metal-clad windows repaired, plus custom metal panning, capping and flashing.
Steel and wood casements: hinges, operators, latches, seals and full sash rebuilds.
Sashes that stick, drop or rattle: cords, balances, locks, weatherstripping and new sashes.
Steel French doors, garden doors and glazed screens re-hung, sealed, refinished and repaired.
Operators, hinges, locks, lifts and stays for steel, bronze and wood windows.
Rust removal, weld repair and corrosion protection for steel windows, doors and metalwork.
Gentle media blasting to strip paint, rust and old finishes from metal, wood and masonry.
pricing
Steel Window Repair Prices
Starting prices for 2026 in the Philadelphia area. The final price is confirmed in a written estimate after a free on-site visit.
Steel Window Repair
- New hinge pins or hinges
- Bent bars straightened
- Glass and putty repaired
- Spot rust treatment and paint
Steel Window Restoration
- Shop stripping and derusting
- Weld repairs as needed
- Full reglazing
- New weatherstripping
Historic Window Survey
- Every window inspected
- Photo for each opening
- Condition ratings
- Priority list
| Service | Price | Unit |
|---|---|---|
| Steel Window Repair | from $195 | per visit |
| Window Repair | from $125 | per visit |
| Steel Window Restoration | from $450 | per window |
| Window Restoration | from $175 | per window |
| Historic Window Restoration | from $450 | per building |
| Historic Preservation | from $450 | per house |
| Steel Windows | from $1,800 | per window |
| Bronze Window Restoration | from $150 | per window |
| Service | Price | Unit |
|---|---|---|
| Metal Window Repair | from $145 | per window |
| Casement Window Repair | from $175 | per casement |
| Double-Hung Window Repair | from $125 | per sash |
| Steel Door Repair | from $225 | per door |
| Window Hardware | from $85 | per piece |
| Storm Windows | from $275 | per sash |
| Rust Removal | from $175 | per window |
| Media Blasting | from $150 | per sash |
Prices include labor and standard materials. Lead-safe work practices are included on pre-1978 homes. See each service page for the full price list.
how it works
From First Call to Working Windows
What Our Clients Say
Our 1930s steel casements had not opened in years. The crew freed every one of them, replaced the broken glass and the house is noticeably less drafty this winter.
Laura M.
They gave us a clear window-by-window estimate and stuck to it. The restored windows look original, which was exactly what our historic district review wanted.
David R.
Fast response on a broken basement window and a leaking frame upstairs. Neat, on time and they explained everything before starting.
Priya S.
Why Choose Us
recent work
Steel Window Projects Near You
service area
Philadelphia, the Main Line & South Jersey
Our shop is in Port Richmond, Philadelphia. We work across the city and the surrounding counties every week, and travel further for restoration projects.
Not on the list? See our full service area or call us; we often travel for larger projects.
any questions?
Steel Window Repair FAQ
Quick answers to the questions we hear most. More on our FAQ page.
Steel windows are our specialty, but we also repair and restore bronze, aluminum and wood windows, steel doors, storm windows and window hardware.
We serve Philadelphia and the surrounding area, including the Main Line, Chestnut Hill, Bucks, Chester and Delaware Counties, South Jersey and Wilmington, DE. Larger restoration projects can be scheduled further away.
Yes. In our service area we visit, look at the windows and give you a written estimate at no charge.
Yes. We are a registered Pennsylvania home improvement contractor and carry general liability and workers' compensation insurance. Certificates are available on request.
Small repairs are often done in one visit. A full restoration of a house usually takes two to four weeks, depending on how many sashes need shop work.
steel window tips
Latest From Our Blog
Practical advice on caring for, repairing and restoring steel and historic windows.
