LIFETIME LIMITED WARRANTY
Guaranteed for as long as you own your home, the Master Frame of the door shall be free from defects in material and workmanship for as long as the purchaser owns the door. The Powder Coat Finish shall be free from fading, peeling, cracking, or blistering for a period of one year, from date of original purchase. (See Complete Warranty for Full Details)

The entryway of your home is deserves the most attention for both appeal and security! J&B Home Improvements Inc. is the exclusive authorized re-seller of Guardian Doors. Our doors are the most appealing, durable, secure and energy efficient doors available. Our doors are custom made to fit your opening! We install security doors, entry doors, storm doors, delivery doors and garage doors! Multiple entrances in your home can be keyed to a single key as you wish. We sell wholesale custom doors to contractors and do it yourself’ers.
Features of Guardian Security Doors
- MAGNETIC WEATHER STRIPPING – Ensures a tight durable seal for increased energy efficiency.
- HEAVY-DUTY 2-INCH STEEL FRAME – Heavy gauge all welded door frame construction with lifetime warranty.
- HEAVY GAUGE METAL – Z bar frame with plush pile weather stripping provides maximum protection from drafts, dirt and noise.
- TEMPERED SAFETY GLASS – Weatherstripped panels with tempered glass are easily replaced with standard top screen and optional bottom screen.
- SUPERIOR HINGE DESIGN – Three 7″ forged steel hinges with non removable screws.
- POLYESTER POWDER-COATED FINISH – Outperforms standard ornamental door liquid paint in weathering, ability and resistance to fading, cracking, chipping and corrosion. Available in ten designer colors.
- HEAVY DUTY MORTISE LOCK – Deadbolt has full 1-inch throw. Available in Polished Brass, Antique Brass and Satin Chrome.
- HEAVY-DUTY PNEUMATIC CLOSER Adjustable door closing speed. Chain with shock absorber prevents damage from strong winds.
- HINGE-SIDE VAULT PINS – Vault pins behind top and bottom hinges provide additional security.
- DOUBLE WEATHER-STRIPPED – Adjustable bottom expander with integrated dual fin sweep.
















What Our Clients Are Saying

Our home was too cold in the winter. Jeff and his team completed our windows, doors, and siding project on time and on budget. His team was friendly and knowledgeable and we are WARM!. I definitely recommend J&B.” Glendale, Queens, NY
Serving the community since 1981
Call today for a free estimate and see how competitive pricing and quality workmanship go hand in hand for over 38 years.