A Cavity Slider pocket door typically costs $1,500-$4,500 installed in a standard U.S. interior opening, with an average near $2,800. The final price depends on door size and finish, the Cavity Slider frame and hardware package, wall access, finish repairs, and local labor rates; new construction is usually less expensive than retrofitting an existing wall.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| Door and Cavity Slider frame kit | $500 | $1,000 | $1,800 | Standard interior size and configuration; door slab may be separate |
| Complete new-install project | $1,500 | $2,800 | $4,500 | Opening framed during construction, with standard trim and finish work |
| Existing-wall retrofit | $2,500 | $4,200 | $7,000 | Includes selective demolition and patching; plumbing or wiring can raise cost |
| Installed price per opening | $1,500 | $2,800 | $4,500 | Typical 30-36-inch-wide, 80-inch-tall interior door |
Assumptions: U.S. residential interior work, standard access, no structural changes, and midrange materials. Cavity Slider product configurations and dealer pricing vary.
What a standard Cavity Slider opening costs
For a typical 30- to 36-inch-wide interior opening with an 80-inch-tall door, a complete new-construction installation commonly lands at $1,500-$4,500. A practical planning figure is about $2,800 for a Cavity Slider frame and track, a suitable door slab, installation, and ordinary trim or drywall finishing. Larger doors, specialty finishes, and premium hardware move the quote upward.
The frame and track package alone may range from $500-$1,800, depending on opening size, wall construction, hardware specification, and whether accessories are included. The door slab can add roughly $150-$1,200 for a basic hollow-core to a solid-core or finished wood door. Some quotes cover only the hardware system, so buyers should verify whether the slab, handles, soft-close hardware, delivery, and finish repairs are included.
Budget separately for the door slab and wall finishing unless the written quote clearly includes both. A Cavity Slider system is a branded pocket-door frame and hardware solution, not necessarily a turnkey installation price. Ask the supplier or installer to identify the exact model, rated door weight, opening dimensions, and included components.
Frame, door slab, labor, and finish work in the quote
Most project estimates divide into product, installation, and repair work. The table gives typical ranges for one standard interior opening; individual line items vary by contractor and region. A quote may bundle several tasks rather than itemize them, so the combined total matters more than comparing one isolated figure.
| Cost component | Low | Typical | High | What changes the price |
|---|---|---|---|---|
| Cavity Slider frame and hardware | $500 | $1,000 | $1,800 | Frame type, size, track, accessories, and door-weight rating |
| Door slab and pulls | $150 | $500 | $1,200 | Hollow-core, solid-core, wood veneer, glass, and handle style |
| Carpentry and installation labor | $500 | $1,000 | $2,000 | New framing versus retrofit, alignment, and crew time |
| Drywall, trim, and painting | $200 | $500 | $1,200 | Patch area, trim matching, paint scope, and finish quality |
| Removal and disposal | $75 | $250 | $600 | Existing door, frame, wall demolition, and debris volume |
Labor is often estimated at $75-$125 per hour for a carpenter or installer, though the billed rate can exceed that in high-cost metropolitan areas. A new opening can take a crew around 6-12 hours when framing and finishing are straightforward. Retrofitting may require 10-20 labor hours across carpentry, drywall, and paint work, sometimes on separate visits.
Compare the labor scope as well as the hourly rate: a low rate does not help if demolition, finish repair, or installation setup is excluded. Confirm whether the contractor will protect flooring, remove debris, rehang or install trim, and return to complete paint or touch-up work.
Door width, wall depth, and retrofit work change the estimate
Opening dimensions and wall construction are among the strongest price drivers. A standard 30- to 36-inch-wide door generally uses a conventional interior pocket frame. Wider doors or openings above the common 80-inch height may require a larger frame, heavier track, a stronger door slab, and more labor. For a door wider than 36 inches, request confirmation that the selected system is rated for the slab’s size and weight.
Wall depth also matters. Many standard interior walls are built around 2-by-4 framing, while some applications require deeper wall construction or a special frame. A wall with insufficient cavity depth may need reframing, which can add several hundred dollars or more. If the pocket wall is load-bearing, structural planning and reinforcement may add roughly $500-$2,000, with engineering or permit costs possible for more involved changes.
Retrofit work tends to cost more because the installer must open an existing wall, protect nearby finishes, and repair the resulting surfaces. An unobstructed, non-load-bearing wall can keep the added work near $700-$1,500. Electrical wiring, plumbing, ductwork, or a switch in the pocket path can add $300-$1,500 or more to reroute, depending on access and code requirements. Moving a drain or major pipe can exceed that range.
A pocket cavity needs a clear path roughly twice the door width, so hidden utilities and wall framing should be checked before ordering. A site visit or wall scan is useful when the plan is uncertain; ordering a frame before confirming the wall dimensions can cause costly changes or returns.
New construction versus an existing-wall pocket door
Installing a pocket door while a room is being framed is normally the lower-cost scenario because the wall is open and trades can coordinate the work. A standard new-construction opening may cost $1,500-$3,500 installed, including ordinary framing, a midrange slab, and basic finish work. If the Cavity Slider system is supplied by the builder or contractor, ask whether the price includes delivery and any required accessories.
Converting an existing hinged door opening can cost $2,500-$7,000. The contractor may need to remove drywall on one or both sides, alter framing, relocate electrical components, install the frame, and restore trim and paint. If the existing opening must be widened or a load-bearing wall is involved, the total can pass $7,000. A straightforward conversion without utilities or structural complications is more likely to sit toward the lower end.
Changing only the slab or hardware on an already installed, compatible pocket-door system is a different scope. Replacement door slabs commonly run $150-$1,200, while repair or replacement of track components may be about $150-$700 before labor. Compatibility depends on the existing frame, track, door thickness, and weight rating; a Cavity Slider frame cannot automatically be assumed to accept every standard pocket-door part.
Keeping a sound existing frame can save substantially, but only if the track and pocket are straight and compatible with the replacement door. Have the installer inspect the cavity and hardware before comparing a repair price with the cost of a complete new system.
Regional labor rates and delivery can shift U.S. quotes
Contractor labor and finish-work rates vary considerably across the country. Relative to a typical midrange U.S. market, large coastal metros and other high-cost cities may quote 15%-35% more for installation and repairs. Smaller cities and rural areas may come in 5%-20% below the national midpoint, although travel charges or limited contractor availability can offset that difference.
These regional differences apply most directly to labor, permits, and service minimums, rather than to every product component. A frame or door shipped long distance may incur freight charges of $75-$300 or more, especially for oversized or specialty products. Some suppliers include delivery in a package price; others charge separately or require a contractor pickup.
Local finish expectations also affect the final number. In a market where matching existing casing and paint requires custom work, trim and finish labor may be at the top of its range. In a new home with unfinished walls, the same project can avoid a separate mobilization and blend into the framing and drywall schedule.
For a useful comparison, collect at least three quotes with the same door dimensions, finish level, and installation scope. Compare the delivered system price, labor, finish restoration, and disposal rather than applying a regional percentage to the entire project total.
Three realistic project quotes for different wall conditions
A basic new-build opening with a 30-inch hollow-core slab might include a $750 frame and hardware package, a $250 door, and about 7 labor hours at $90 per hour. With $250 for trim and finishing, the estimate is about $1,880 before any applicable tax. This assumes the wall is open, the opening is standard, and no utilities need to move.
A midrange retrofit for a 32-inch solid-core door might include a $1,000 system, a $550 slab and pulls, 12 hours of carpentry and installation at $100 per hour, and $650 for drywall, paint, and debris removal. The approximate total is $3,400. If the contractor finds wiring in the pocket path, rerouting and patching could add another $300-$1,000.
A premium 36-inch opening with a finished wood door, soft-close accessories, and more extensive existing-wall repairs could include $1,600 in frame and hardware, $1,000 for the slab, 18 hours of work at $120 per hour, and $1,100 for finish restoration and disposal. That produces an estimate near $5,860 before permits or structural work. Premium product configurations and custom finishes may push the product portion higher.
These examples are planning models, not fixed national prices; local bids should specify the same scope before totals are compared. Ask each contractor to separate product, labor, finish work, and allowances for concealed conditions so that an unexpected change can be evaluated rather than absorbed in a vague lump sum.
Permits and hidden wall repairs that add to the bill
A simple interior door replacement may not require a building permit in many jurisdictions, but altering framing in a load-bearing wall, changing a rated corridor wall, or relocating electrical or plumbing work may trigger permits and inspections. Local requirements differ. Permit fees can be about $50-$500 for modest residential work, while structural review or multiple trade permits can cost more.
Before work begins, clarify who checks local rules and whether the quoted price includes permit applications and inspection coordination. If the wall supports a floor or roof, a contractor may need a beam or header design and inspection. Structural reinforcement can add $500-$2,000 or more, apart from the permit fee, depending on span and access.
Other concealed conditions include damaged studs, uneven flooring, old plaster, asbestos-containing materials in older homes, or wiring that cannot safely remain in the wall. Uneven floors may require adjustment to keep the door from rubbing; correcting the opening or floor can add $150-$600. Hazardous-material testing or abatement is specialized and should be priced separately rather than folded into a standard pocket-door allowance.
Set a written allowance for concealed conditions and require approval before extra work begins. A contractor should identify likely exclusions, such as electrical relocation, hazardous-material testing, structural engineering, and repainting beyond the immediate work area.
Lower the installed price without sacrificing the sliding system
Keeping the opening within standard dimensions is one of the most direct ways to control cost. A custom width, tall slab, glass panel, or unusually heavy door can require upgraded hardware and more precise installation. If privacy and sound reduction matter, a solid-core slab may be worthwhile; otherwise, a simpler slab can reduce material cost without changing the pocket-door layout.
Coordinate installation with framing, drywall, or a larger renovation when possible. Completing the work while a wall is already open may avoid separate demolition and repair visits. For a retrofit, clear furniture and protect the work area before the crew arrives, but leave electrical disconnection, structural alterations, and system installation to qualified trades.
Request itemized quotes that name the Cavity Slider model, door slab, pulls, soft-close options, delivery, labor hours, finish restoration, and disposal. Optional accessories should be priced separately. Compare like-for-like packages and avoid paying for upgrades that do not address an actual need, such as a higher door-weight rating for a lightweight slab.
Choose repair over replacement only after checking frame alignment, track condition, and hardware compatibility. If the pocket is straight and the system is sound, replacing a worn pull or door may cost far less than opening the wall. If the frame is damaged or poorly installed, a complete replacement can be the more reliable use of the budget.