Solid Core Door Cost Guide for Homeowners 2026

Homeowners typically pay for solid core interior doors with installation, hinges, and finishing. The main cost drivers are door type, size, whether a slab or prehung unit is used, labor, and any finish work. This guide provides cost ranges in USD and clear price distinctions to help with budgeting.

Item	Low	Average	High	Notes
Solid Core Interior Door Slab	$180	$350	$600	Standard 6 ft 8 in height; unhinged
Solid Core Interior Door Prehung Unit	$320	$520	$900	Includes hinge bore and frame
Labor & Installation	$140	$320	$700	Crew time for removal, hanging, adjusting
Hardware & Finishing	$60	$120	$250	Hinges, latch, strike plate; sanding/painting
Totals (Typical single door)	$700	$1,300	$2,450	Assumes standard 6 ft 8 in solid core unit with finish

Overview Of Costs

Typical price range for a single interior solid core door project spans from the low end of about $700 to the high end of around $2,450, depending on the choice between a slab or a prehung unit and the amount of finish work. For a prehung solid core door, expect the midrange to be around $520–$800 for the door itself plus installation. Assumptions: region, specs, labor hours

Cost Snapshot

Assuming a standard 6 ft 8 in door, with standard frame and finish, a reasonable project will fall in the midrange zone when choosing a prehung solid core unit with basic hardware and a simple finish. The per-unit cost for a door slab is typically lower, while prehung units add frame work and alignment time. Labor time and finishing work can swing totals by hundreds of dollars.

Cost Breakdown

Materials	Labor	Hardware	Finishing	Overhead	Taxes
$180–$600	$140–$700	$60–$250	$0–$150	$40–$120	$0–$180

What Drives Price

Door type and frame complexity are primary drivers, with prehung units costing more than slabs due to framing, hinges, and alignment. Finish level and hardware quality also affect total cost, as premium hinges and latches raise the price. A larger door or nonstandard width raises material and labor time.

Ways To Save

Choose a door slab when possible to reduce hardware and frame costs. Buy standard widths to minimize trimming and adjustment time. Consider multi- door purchases from the same supplier to secure bulk pricing and avoid trip fees for separate installations.

Regional Price Differences

Prices vary by region due to labor rates and material availability. In the Northeast, total project costs can be up to 10–15% higher than the national average. In the South and Midwest, costs may cluster around the average with minor regional deviations. Rural areas often see lower labor charges but longer travel times that can offset savings.

Labor & Installation Time

Typical installation for a single solid core prehung door takes 2–4 hours on a standard frame. Labor costs scale with crew size and local wage levels; a two-person crew might complete more quickly in large homes but costs rise with complexity. Time savings come from choosing standard sizes and avoiding custom milling.

Additional & Hidden Costs

Hidden costs can include: frame repair if the rough opening is not square, disposal fees for old doors, and weatherproofing if the door is exterior. If repainting is required to match trim, you should budget for primer and paint. Always verify rough opening dimensions before ordering.

Real-World Pricing Examples