Cost to Install Crown Molding
Installing crown molding means measuring each wall, marking a consistent layout on the wall and ceiling, cutting pieces for the room’s corners, and fastening them into wall studs and ceiling joists. It is a moderate DIY project: the layout gauge and stud locations help with placement, while getting the spring angle, miter cuts, and bevel cuts right is the demanding part.
- Installation Supplies (Fasteners, Glue, Caulk)137.5 linear foot @ $1$103
- MDF or Foam Crown Molding137.5 linear foot @ $2$206
- Solid Wood Crown Molding137.5 linear foot @ $3$412
- Supplies subtotal$602–$842
- Labor$1,164–$1,995
- Permits & fees$125
Based on 125 linear feet (typical size). Figures are ballparks — get a contractor quote to confirm.
Common reasons homeowners do this job
- Updating a room with a more finished trim detail
- Replacing crown molding that is worn or damaged
- Adding trim as part of a room renovation
- Installing crown molding after changing a room’s paint or finish
- Completing a newly finished space with matching molding
DIY or call a pro?
A professional is worth considering when measuring the molding’s spring angle, setting miter and bevel angles, or fastening into studs and ceiling joists feels unfamiliar. Consider help as well if working from a ladder or step stool is uncomfortable. Wear safety glasses when using power tools, and keep the area ventilated while using construction adhesive and caulk.
Frequently asked questions
- Can I install crown molding myself or is hiring help a better choice?
- This is a legitimate DIY project for someone comfortable measuring walls, making miter-saw cuts, and using a brad nailer or finish nailer. Hiring help can make sense when corner angles, the molding’s spring angle, or locating studs and ceiling joists creates uncertainty.
- What can make crown molding installation cost more?
- The price scales with the job’s size in linear feet, labor time, and the molding and other materials selected. Removing old molding for haul-away or disposal, as well as a minimum or trip charge on a small job, can also raise the total.
- What should I check before cutting crown molding?
- Measure every wall first, determine the spring angle of the chosen molding, and locate wall studs and ceiling joists with a stud finder. Make an L-shaped gauge from scrap wood to mark the molding’s exact position on both the walls and ceiling before cutting or fastening pieces.
- How are nail holes and seams finished after crown molding is installed?
- After the molding is secured, fill nail holes with wood filler and caulk the seams where the molding meets the wall and ceiling using paintable latex caulk. Proper ventilation matters while applying construction adhesive and caulk, and the molding can then be painted or finished as desired.
Have a different situation?
Every home is different. Describe yours to Gable Pro and get a diagnosis, a real cost estimate, and — if you want — a match to a vetted local pro.