Custom Door Jambs Built for Special and/or Historical doors.
When standard frames don’t work, the Original StrongJamb provides a custom solution. Each jamb is built to match your specific door slab, wall thickness, and opening—making it ideal for unique or challenging projects. Unlike industry standard, finger-jointed lumber, The original StrongJamb is a laminated substrate!
Benefits:
Preserve original doors Perfect for historic homes—keep the door you love while upgrading the frame.
Includes Armor Plate for extreme security
Modern security compatibility Works seamlessly with today’s locking systems.
Improved comfort Supports updated weather sealing for a tighter, more efficient entry.
Clean, finished appearance Squares and spans difficult openings for a polished look.
Real-world application
In a remodel with 14" thick walls, a standard frame couldn’t span the opening. A custom StrongJamb—featuring variable jamb width and height and thickness—secured the entry, fit the existing 1‑3/8" thick door slab, delivering a clean, finished result without replacing the door slab.
The StrongJamb® Advantage
✔ Stronger security where doors need it most ✔ Cost-effective upgrades— and reuse, repurpose, replace your historical doors.
THIS IS A COMPLETELY CUSTOM PRODUCT WITH INSTALLATION, STARTING AT $1900.00 BUT IT COULD GO HIGHER. CALL US.
