Crown Molding & Trim Work

Key Features

Crown Molding and Trim Work in NYC

Crown molding, baseboards, and trim work are the architectural details that give NYC apartments their character. In pre-war buildings, original plaster moldings are a defining feature — ornate crown molding, tall baseboards, door and window casings with complex profiles, and ceiling medallions that reflect a century of craftsmanship. In postwar buildings and new construction, adding well-chosen trim transforms plain drywall rooms into spaces with depth, proportion, and sophistication.

Our trim carpenters specialize in both restoration and new installation. For pre-war apartments, we match existing molding profiles using custom mill work, repair damaged sections, and extend original trim into renovated areas so the character flows seamlessly throughout the apartment. For modern apartments, we design and install contemporary trim packages that add architectural interest without the ornate complexity of traditional profiles.

Trim Types and Style Guide

Crown molding is the most impactful trim element — it bridges the junction of wall and ceiling and draws the eye upward, making rooms feel taller and more finished. Simple cove or ogee profiles suit modern and transitional spaces. Multi-piece built-up crown with bed molding and fascia creates a substantial traditional look appropriate for pre-war apartments with high ceilings. For rooms with lower ceilings, picture rail molding installed below the ceiling line can create a similar visual effect without the bulk.

Baseboards ground a room and protect wall surfaces from furniture and foot traffic. We recommend a minimum 5-inch baseboard for standard ceiling heights and 7 to 9-inch baseboards for rooms with 9-foot or higher ceilings. Door and window casings frame every opening and should be proportional to the room's molding scheme. Wainscoting and wall paneling — from simple board-and-batten to raised-panel wainscoting — add texture, protection, and design interest to hallways, dining rooms, and bedrooms.

Key Takeaways

• ✓Crown molding and trim add architectural character that transforms plain rooms into polished spaces
• ✓Pre-war molding profiles can be matched and replicated using custom millwork
• ✓Baseboard height should be proportional to ceiling height — 5 inches minimum for standard rooms
• ✓Modern apartments benefit from cleaner, simpler trim profiles that add polish without excess ornamentation
• ✓Painting crown molding the same color as the ceiling helps preserve the sense of height in low-ceiling rooms

Frequently Asked Questions