Trim installation typically costs $4-$12 per linear foot, with an average near $7, depending on trim style, material, room layout, and whether old trim must be removed. Crown molding and detailed profiles cost more than basic baseboards, while paint-ready materials and clear access can help control the estimate.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| Baseboard installed | $4/ft | $7/ft | $12/ft | Standard MDF or pine, installed |
| Crown molding installed | $6/ft | $11/ft | $20/ft | Profile and ceiling angles affect labor |
| Door or window casing | $4/ft | $8/ft | $15/ft | May be priced per opening instead |
| Typical 12-by-15-foot room | $350 | $700 | $1,300 | Baseboards, material and installation |
What installed trim costs per linear foot
For a straightforward baseboard project, homeowners commonly pay $4-$12 per linear foot for material and installation. A typical 12-by-15-foot room has about 50 linear feet of wall perimeter before deductions for doorways, creating an approximate $200-$600 baseboard bill. A room with several corners, uneven walls, or upgraded profiles can exceed that range.
Crown molding commonly runs $6-$20 per foot installed, while door and window casing often falls around $4-$15 per foot. These are planning ranges, not fixed national rates; contractors may set a minimum charge for small jobs. Assumptions: standard residential access, midrange U.S. labor rates, ordinary wall conditions, and no major repairs. For a basic room, about $7 per foot is a practical starting budget.
How materials and finish work shape the quote
A quote may combine trim, installation labor, finishing, removal, and disposal. Confirm whether the per-foot rate includes caulk, fasteners, corner cuts, filling nail holes, and paint; these items can be excluded or listed separately.
| Quote component | Typical price | What changes the charge |
|---|---|---|
| MDF or finger-jointed pine trim | $1-$5/ft | Height, profile, and material grade |
| Solid wood trim | $3-$12/ft | Species, width, and finish quality |
| Installation labor | $3-$8/ft | Cutting, fitting, corners, and access |
| Caulking and nail-hole filling | $1-$3/ft | Amount of prep and finish detail |
| Removal and disposal | $1-$4/ft | Adhesive, damage risk, and dump fees |
Carpenters may charge $50-$100 per hour instead of quoting by the foot, particularly for short or intricate jobs. Ask for material, labor, finishing, and removal as separate line items.
Which profile, room size, and wall conditions raise the price?
Trim height and profile affect both material use and cutting time. A simple 3-inch baseboard is generally less expensive to install than a 6-inch board or a multi-piece profile. Crown molding in rooms with ceilings above 9 feet can require additional setup, longer stock, and more careful angle fitting.
Layout matters as much as total footage. A room with 12 or more inside and outside corners takes longer than a long, uninterrupted wall. Walls that bow more than about 1/4 inch over 8 feet may need extra scribing or caulk, and stairs, built-ins, or exposed beams create additional cuts. Detailed profiles and irregular surfaces can add 20%-50% to a simple installation estimate.
How regional labor rates change trim prices
Local wages, contractor availability, and housing costs can move installed trim prices substantially. Rates in major coastal metros and other high-cost urban markets may run 15%-30% above a typical national estimate. Smaller cities and rural areas may come in 5%-15% below, although travel charges or limited contractor availability can erase the savings.
These differences are most noticeable on labor-heavy crown molding or projects involving removal and finishing. Compare quotes from contractors who include the same material and work scope rather than comparing only the per-foot figure. Regional adjustments often affect labor more than the price of standard trim stock.
How many hours does a baseboard or crown job take?
A carpenter may install basic baseboard in an average bedroom in 4-8 hours, including measuring, cutting, and fitting. Crown molding can take 6-12 hours in the same room because of ceiling angles and more demanding corner joints. Painting and extensive caulking can add another 2-6 hours, often scheduled separately.
Hourly billing can make a small job expensive because setup, travel, and tool preparation take time even when the footage is limited. Some contractors set a minimum charge of $250-$500 for a service visit or small installation. For compact projects, request a total job price as well as the hourly or per-foot rate.
When MDF, pine, or hardwood makes financial sense
MDF is usually the lowest-cost choice for painted interior trim in dry rooms. It is smooth and stable, but it can swell if exposed to moisture. Pine costs more and can be painted or stained, while hardwood is a higher-priced option often selected for stained finishes or a specific wood species.
For painted baseboards, upgrading from standard MDF to premium hardwood may add several dollars per foot without improving the finished appearance enough to justify the expense. Bathrooms, basements, and other damp areas may need moisture-resistant material or a suitable finish. Match trim material to exposure and finish needs, not just the room’s style.
How to lower the trim bill without cutting corners
Keep the profile consistent across connected rooms and avoid unnecessary custom returns or layered molding. Buying enough standard stock for the full project can reduce waste, but the contractor should account for roughly 10% extra for cuts and defects. Clearing furniture and removing wall obstructions can also reduce billed preparation time.
Get at least three written quotes with matching footage, material, removal, caulking, painting, and disposal details. If existing trim is sound, ask whether selective repair or repainting is practical before approving full replacement. Scope clarity and a standard paint-grade profile are two of the most reliable ways to control cost.