
Signature decks
Sized to the house and laid out for how you actually use the yard.
- Layout matched to doors and grade
- Code-right framing, footings, and ledger details
- Finish work that sits with trim and fascia
Composite and wood decks with railings, laid out to the doors and the grade, framed to code. This page covers Dunn Loring, plus Vienna, Oakton, and Merrifield: 10 ZIP codes in Fairfax County.

The layout is matched to the doors and the yard. Material is chosen at the estimate.

Sized to the house and laid out for how you actually use the yard.

Boards that hold color and skip the yearly stain.

Pressure-treated wood when the house wants real boards.

Stairs, rails, and code-right infill that finish the elevation.
Boards that flex, crack, or stay dark and damp.
Posts and rails that move when you lean on them.
Nails backing out and fasteners bleeding rust.
Gaps where the deck meets the house, or stairs that shift.

ExteriorMax installs roofing, siding, windows, gutters, doors, and decks in Dunn Loring, 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 Dunn Loring, along with Vienna, Oakton, and Merrifield. They are not a city-limit map of Dunn Loring alone.
Photos on this page are examples of ExteriorMax work and the products we install. They are not a job at a specific address.
Vienna, Oakton, Dunn Loring, Merrifield. Fairfax County. Zone VA-FFX-VIENNA-OAKTON. ZIP codes: 22027, 22116, 22118, 22119, 22124, 22180, 22181, 22182, 22183, 22185.
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. Hail is not how we decide a deck is done. We look at the boards, the rails, and the ledger.
$0 down financing for qualified homeowners. Plans are walked at the inspection. A small deposit holds the schedule. Financing details.
Yes. This page covers Dunn Loring, plus Vienna, Oakton, and Merrifield: 10 ZIP codes in Fairfax County under VA 2705182673.
Signature decks, Composite, Wood, Railings. The layout is matched to the doors and the yard. Material is chosen at the estimate.
Laid out with you, Footings and ledger, Boards and fasteners, Rails, stairs, and walkthrough.
Permit rules differ by county. ExteriorMax handles the permit and HOA packet for the job. We do not publish a separate permit fee for Dunn Loring.
$0 down financing for qualified homeowners. Plans are walked at the inspection. A small deposit holds the schedule.
Also in Dunn Loring: Roofing in Dunn Loring · Siding in Dunn Loring · Windows in Dunn Loring · Gutters in Dunn Loring · Doors in Dunn Loring.
Company-wide decks page · Composite and wood decks · Dunn Loring overview
Merrifield decks · Oakton decks · Vienna decks · Alexandria decks · Annandale decks · Bailey's Crossroads decks · Burke decks · Centreville decks
Dunn Loring, plus Vienna, Oakton, and Merrifield. ExteriorMax installs roofing, siding, windows, gutters, doors, and decks in Dunn Loring, 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.