Entry doors, sliding patio doors, hinged patio doors, and storm doors, fitted to the opening. This page covers Mount Vernon, plus Lorton and Alexandria: 15 ZIP codes in Fairfax County.
The slab, glass, and hardware are specced to the elevation at the estimate.
Composite slabs and glass options, with hardware and sidelights specced to the elevation.
Wide glass that stays out of the room, on a track that does not grind.
French and single-leaf doors, in-swing or out-swing.
The extra layer that lets you open the entry without inviting the weather in.
Light or air at the edges means the weatherstrip and frame no longer seal.
Doors that rub, stick, or need a shoulder to close.
Condensation between the panes of a door lite or sidelight.
Locks that do not line up, or latches that will not catch.
ExteriorMax installs roofing, siding, windows, gutters, doors, and decks in Mount Vernon, Virginia under VA 2705182673. Maryland, Virginia, West Virginia, and Pennsylvania are authorized service areas. The business address is 6301 Ivy Ln, Suite 120, Greenbelt, MD 20770.
The ZIP codes below are the zone list that names Mount Vernon, along with Lorton and Alexandria. They are not a city-limit map of Mount Vernon alone.
Photos on this page are examples of ExteriorMax work and the products we install. They are not a job at a specific address.
Mount Vernon, Lorton, Alexandria. Fairfax County. Zone VA-FFX-MT-VERNON-LORTON. ZIP codes: 22060, 22079, 22081, 22082, 22121, 22122, 22125, 22199, 22303, 22306, 22307, 22308, 22309, 22310, 22315.
From 2025-11-11 through 2026-11-11, National Weather Service severe reports for Fairfax County include this headline: 1.00" hail recorded in Fairfax County. That is a county record. It does not mean every home in these ZIP codes experienced that weather. A county hail report is not a door inspection. Drafts, fogged glass, and locks that miss are.
$0 down financing for qualified homeowners. Plans are walked at the inspection. A small deposit holds the schedule. Financing details.
Yes. This page covers Mount Vernon, plus Lorton and Alexandria: 15 ZIP codes in Fairfax County under VA 2705182673.
Entry doors, Sliding patio, Hinged patio, Storm doors. The slab, glass, and hardware are specced to the elevation at the estimate.
Specced to the house, Old unit out, opening checked, Pan-flashed, foamed, and sealed, Adjusted and walked through.
Permit rules differ by county. ExteriorMax handles the permit and HOA packet for the job. We do not publish a separate permit fee for Mount Vernon.
$0 down financing for qualified homeowners. Plans are walked at the inspection. A small deposit holds the schedule.
Also in Mount Vernon: Roofing in Mount Vernon · Siding in Mount Vernon · Windows in Mount Vernon · Gutters in Mount Vernon · Decks in Mount Vernon.
Company-wide doors page · Entry, patio, and storm doors · Mount Vernon overview
Alexandria doors · Lorton doors · Annandale doors · Bailey's Crossroads doors · Burke doors · Centreville doors · Chantilly doors · Clifton doors
Mount Vernon, plus Lorton and Alexandria. ExteriorMax installs roofing, siding, windows, gutters, doors, and decks in Mount Vernon, Virginia under VA 2705182673. Maryland, Virginia, West Virginia, and Pennsylvania are authorized service areas. The business address is 6301 Ivy Ln, Suite 120, Greenbelt, MD 20770.