
Replacement Doors In The Lehigh Valley
ProVia Replacement Doors: Unmatched Quality. Installed Without Shortcuts
Upgrade Your Home With Premium Front Entry, Sliding Glass Patio, French Doors, And More!Block freezing winter drafts and secure your home permanently with a reinforced entry door upgrade. Rushed subcontractors routinely pass off poorly squared door frames across the Lehigh Valley. These careless mistakes leave you with heavy doors that stick, sag, or allow expensive heating energy to bleed out.
We completely remove old wood and level the framing perfectly before anchoring your premium locksets. Your property gains a beautifully aligned, smooth-operating barrier that keeps the weather out and secures your family’s home tightly.
Premium Replacement Door Types… Each Crafted With Expert Precision
We install heavy-duty ProVia replacement doors to upgrade your home’s security and lower your utility expenses.

Custom Replacement Door Styles We Install
Our installers check your structural framing headers for hidden water rot before setting the door into place. We square the new casing perfectly so deadbolts slide smoothly without friction.
- Front Entry Doors: These ultra-strong fiberglass and steel setups stop forced entry cold while providing a stunning first impression for your guests.
- Sliding Glass Patio Doors: Heavy-duty tandem rollers glide effortlessly across structural tracks while dual-pane thermal glass seals out intense local weather.
- French Doors: This double-door layout brings timeless elegance to your patio alongside interlocking seals that prevent air leakage.
- Storm Doors: Thick aluminum frames with movable glass panels protect your main entry door while offering excellent seasonal ventilation options.
Our detailed and careful installations ensure every single door style locks perfectly tight against high wind pressure.
Fast Facts About Our Premium Replacement Doors
We use premium manufacturing materials and deliberate installation techniques to eliminate drafty thresholds completely. Here is how we build lasting security.
Heavy-Duty Fiberglass Integrity
Modern fiberglass entry doors never dent, scratch, or split when local humidity levels shift. This dense material features an advanced polyurethane foam core that provides four times the insulation value of traditional wood.
Reinforced 20-Gauge Steel Security
Our commercial-grade steel doors offer maximum physical protection against uninvited intruders. They feature an integrated continuous hardware path that stops the door frame from splitting or bending under extreme force.
Multi-Point Locking Safety Systems
This system extends heavy steel bolts into three separate spots along the structural frame simultaneously. Turning your key locks the top, middle, and bottom of the door panel to prevent anyone from prying the edges open.
Adjustable Thermal Threshold Seals
We integrate a customizable bottom seal that compresses tightly against the base of your door frame. This heavy-duty barrier permanently stops freezing winter frost, driving puddles, and insects from sneaking into your foyer.
Permanent Workmanship Labor Lock
We back our dedicated, long-time installer crews with our signature workmanship warranty. This ironclad guarantee protects your door installation labor for the entire time you own that specific piece of real estate.
See What Homeowners Say About Our Replacement Doors
Work Was Done In A Timely And Professional Manner
When I Have An Issue… This Is Who I Call
Highly Recommend Using Advance Exterior Solutions
Explore Our Replacement Door Gallery For Design Inspiration
Replacement Door FAQs And Answers
Why does my current front door stick in the frame during cold weather?
Wooden doors absorb ambient moisture and swell, while cheap builder frames slowly sag out of square over time. Our veteran crew solves this permanently by replacing the entire structural frame and leveling the threshold with absolute geometric precision.
Does the owner personally quote my door replacement and inspect the installation?
Yes, absolutely. Robert Mirth handles your initial consultation personally. He manages our field crew directly and conducts the final deadbolt clearance inspection to guarantee absolute transparency.
What happens if wind-driven rain sneaks under my new patio door system?
Our stress-free process ensures we seal the underlying frame with thick waterproof membranes before the door is anchored. Your threshold is also protected by our Lifetime Labor Lock, meaning we’ll fix any workmanship leak for free.
Are fiberglass doors stronger than traditional solid oak doors during an entry attempt?
Yes, engineered fiberglass is significantly tougher than natural wood because it won’t split along grain lines when struck. It delivers industrial-strength security while retaining the warm, welcoming look of custom wood stain.
Where can I learn more about Advance Exterior Solutions?
Explore the links below for more information:
Schedule Your Free, No-Pressure Consultation
Are you looking for a proven exterior contractor in the Lehigh Valley? Advance Exterior Solutions offers expert roof replacement, premium siding, and high-performance windows and doors. Call us today to learn more about our stress-free process and to receive your free, no-obligation quote.




