Georgetown · Washington, DC 20007
Flooring & Hardwood Restoration in Georgetown, DC
Wide-plank heart pine, century-old oak strip and narrow winding stairs, restored by a licensed DC crew with years in the District's oldest houses.
Georgetown was a busy tobacco port for four decades before the federal city existed, and its floors show it. The historic district holds roughly 4,000 primary buildings dating from about 1751 to 1950: Federal rowhouses, Greek Revival and Italianate townhouses, Queen Anne rows and the estates up on the heights. Each era put something different underfoot. Most of our Georgetown work is restoration: saving original boards, making repairs nobody can find, and fitting new flooring so it looks like it has always been there.
If you own a house here, the question is rarely which new floor to buy. It's how much of the old one can be saved, and how to do the work without sanding away the patina that makes it worth saving.
- Housing stock
- Federal and Greek Revival brick rowhouses, Italianate and Queen Anne rows, frame houses, and detached estates on the heights.
- Floors we find
- Random-width heart pine, 2¼-inch oak strip, thin oak overlays nailed over the original pine, and mismatched floors in rear additions.
- Most-requested work
- Gentle refinishing, board-for-board repairs, gap repair in wide pine, stair runners and English basement floors.
- Plan around
- Lead paint on trim, damp basements toward the waterfront, narrow stairs and permit parking.
What's under a Georgetown floor, by the age of the house
Pull a floor register or look at the edge of a threshold and you can usually tell what you're working with. This is what we find most often, and what it means before anyone turns on a sander.
| House era | Typical original floor | Know before sanding |
|---|---|---|
| Federal & early 1800s | Random-width heart pine, often 5–10 inches wide, face-nailed with cut nails | Soft surface and generations of prior sanding. Nail heads sit close to the top and must be set first. Don't chase every dip. |
| Greek Revival to Queen Anne (c. 1840–1900) | Narrower tongue-and-groove pine; parlors sometimes upgraded with oak or a border | Painted perimeters from the rug era are common. Treat old paint as lead-containing until tested. |
| Early 1900s updates | 2¼-inch oak strip, or a thin oak overlay nailed over the original pine | Overlays may have one or two careful sandings left, sometimes none. Measure before quoting a full sand. |
| Post-war kitchens & additions | Oak over plywood, often a different width, species or height | Visible seams at the old rear wall. Weaving boards and matching stain fixes it. |
Our guide to common hardwood species in DC row homes goes deeper on telling red oak, white oak and heart pine apart.
Restoring wide-plank heart pine without flattening the history
Heart pine is the dense, resin-rich core of old-growth longleaf pine, and the forests that produced it are essentially gone. The boards in a Federal-era Georgetown house can't be bought new, which changes how they should be sanded and repaired.
- Sand for the finish, not for flat. Wide boards cup and crown with the seasons, and a 200-year-old floor has traffic dips at every doorway. Chasing those with a drum sander removes wood the floor can't spare. We take off the failed finish and grime, then use a multi-disc sander and hand scraping so the surface keeps its character.
- Set the nails first. Cut nails sitting near the surface tear sanding paper and gouge the boards. Each one is punched below the surface before sanding starts.
- Close wide gaps with wood, not putty. Filler in a wide-plank gap usually cracks out within a heating season. For gaps worth closing we glue in tapered pine slivers, glued to one board only so the floor can still move. Hairline winter gaps we leave alone; they close when DC's humidity comes back.
- Patch with old wood. New pine never matches antique heart pine in color or grain density. We take boards from a closet or from under built-ins for the visible repair, and fill the hidden spot with reclaimed heart pine.
- Pick a finish that ages with the floor. Heart pine ambers naturally. An oil-modified or hardwax-oil finish deepens that glow and spot-repairs well; a waterborne finish keeps the color lighter and gets you back on the floor sooner. We put both on a test patch before you choose.
The same process, applied to oak, is covered on our hardwood floor refinishing page. Where a radiator or bathroom leak has rotted boards, start with water-damaged floor repair so the subfloor is dry before anything is sanded.
Thin oak overlays and the "why doesn't this match?" problem
In the early twentieth century, plenty of Georgetown owners modernized by nailing a thin oak strip floor, often around 5/16 inch, directly over the original pine. It looks like any other oak floor until someone sands it too hard and the face nails or the pine underneath start to show. A thin overlay may have one or two careful sandings left, or none, so we check its thickness at a register or threshold before we quote a full sand.
The other common surprise sits at the old rear wall. Kitchens and back additions built after the war usually got new oak over plywood, sometimes a different width or species and a slightly different height. Rather than hiding the line under a threshold, we weave new boards into the old floor so the seam disappears, then stain both sides to one color. When a floor is past saving, our hardwood installation crew matches species, width and grade to what's already there.
Nearly every Georgetown house predates 1978, so painted baseboard, shoe molding and any painted floor borders should be assumed to contain lead until tested. Sanding finish off bare wood isn't the concern; pulling trim and sanding through old paint is. Under the EPA Renovation, Repair and Painting Rule, disturbing more than six square feet of painted surface in a room of a pre-1978 home requires a certified firm and lead-safe work practices. Ask any contractor how trim and painted borders will be handled before work starts.
Old Georgetown Board, permits and getting 7-foot boards up a Federal stair
Floors don't need Old Georgetown Board review. The Old Georgetown Act of 1950 gives the U.S. Commission of Fine Arts review of exterior work visible from public space, so interior flooring, refinishing and stair work aren't submitted. What does need a permit is a dumpster or storage container in the street: that's a DDOT public space permit, and most flooring jobs avoid it by hauling debris out daily. Our DC flooring permit guide covers the exceptions.
The harder limits are physical. Narrow front doors, tight stair turns and residential permit parking decide how long a board can be and where a truck can stop. We measure the carry path at the estimate and order lengths that will actually make the turn, and flooring acclimates inside the house on the level where it will be installed, not in a truck.
Below M Street: English basements and damp slabs
Georgetown slopes down to the C&O Canal and the Potomac, and the lower blocks toward the waterfront are where we expect the highest basement moisture readings. Solid hardwood on a below-grade slab is a poor bet anywhere in DC and a worse one here. We test the slab first with in-slab relative humidity probes, then usually recommend SPC rigid-core luxury vinyl or porcelain tile, with engineered wood only when the readings allow it. If the basement is becoming a rental or a family room, see basement finishing and our English basement flooring guide.
Narrow, winding stairs
Federal and Victorian stairs here are steep and narrow and often turn on winder steps. A stair runner quiets the house and protects treads that are frequently original; each winder is cut and fitted on its own, and brass or bronze stair rods suit the period. Split or badly worn treads can be replaced in matching species through our stair installation service.
What Georgetown flooring projects typically cost
These ranges match our District-wide pricing. What moves a Georgetown quote is prep: how thin the boards are, how many repairs are needed, and how much hand work the edges and stairs take.
| Project | Typical cost | Notes |
|---|---|---|
| Sand & refinish original oak strip | $3.50 – $7 / sq ft | Full sand, optional stain, 2–3 finish coats. Thin overlays are measured first. |
| Heart pine restoration | Quoted on inspection | Gentle sanding, nail setting, sliver gap repair and reclaimed patches. Scope varies board by board. |
| Board replacement & weave-in | $6 – $14 / sq ft | Damaged or mismatched areas laced into the surrounding floor and blended. |
| New wide-plank or premium species | $14 – $25 / sq ft | Wide white oak, walnut or reclaimed pine for additions and full replacements. |
| Stair runner, straight stair | $700 – $2,500 | Synthetic to premium wool, installed. Add $30–$70 per winder step. |
| Subfloor repair / leveling | $2 – $6 / sq ft | Where joists have sagged or an old repair left a hump. |
Ranges include materials and standard labor. Lead-safe trim work, reclaimed stock and heavy repairs are itemized separately after an in-home look.
Georgetown flooring FAQ
Do I need Old Georgetown Board approval to refinish or replace my floors?
No. Under the Old Georgetown Act, the Commission of Fine Arts and its Old Georgetown Board review exterior work visible from public space. Interior flooring, refinishing and stair work are not submitted. The permit Georgetown flooring jobs most often run into is a DDOT public space permit, and only if a dumpster or storage container has to sit in the street.
Can 200-year-old heart pine floors be refinished?
Usually, if the boards are sound and there is enough wood left above the tongue or the nail heads. We check thickness at a register or threshold, set every exposed nail, and sand only enough to remove the failed finish. Boards that are too thin or split are replaced with reclaimed heart pine rather than new pine, which never matches.
Should I fill the gaps between my wide pine floorboards?
Leave hairline gaps alone. They open when the heat runs in winter and close again in DC's humid summers. Wide, permanent gaps are best closed with tapered pine slivers glued to one board only, so the floor can keep moving. Putty or trowel filler in a wide-plank gap usually cracks out within a heating season.
What is the best flooring for a Georgetown English basement?
Start with a moisture test of the slab. Most Georgetown basements, especially in the lower blocks toward the canal and river, are best served by SPC rigid-core luxury vinyl or porcelain tile. Engineered wood can work when the readings allow it. Solid hardwood on a below-grade slab is not recommended.
How long does a hardwood refinish take in a Georgetown rowhouse?
Most main-floor refinishes take three to five working days, depending on repairs, stain and the number of coats. With a waterborne finish you can usually walk on the floor in socks about a day after the final coat and return furniture a few days later. Oil-based finishes need longer to cure.
Services Georgetown homeowners book most
Nearby neighborhoods we serve
Save the Georgetown floor you already have.
Free in-home assessment. We'll tell you what can be restored, what should be replaced, and what it will cost.