Interior finish specialist

The detail that
makes the room.

Crown molding, baseboard, interior trim, wainscoting, and custom accent walls—installed with clean lines and careful execution.

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High-end interior featuring layered crown molding, substantial casing, picture-frame molding, and baseboard
Architectural trim Precision · Proportion · Detail

Focused expertise

Finish work with intention.

Intarsia focuses on the final layer of the interior—the details that create rhythm, proportion, and a truly finished feel.

01
Interior finish carpentry with crown molding, wide casing, window trim, baseboard, and a built-in transition Design reference

Finish Carpentry

Architectural detail work planned and installed for a clean, cohesive interior.

  • Interior finishing details
  • Door and window casing
  • Custom transitions and returns
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02
Custom natural walnut slat accent wall with precise spacing and integrated lighting Design reference

Accent Walls

Purposeful wall treatments that add depth and a focal point without overwhelming the room.

  • Picture-frame molding
  • Slat and geometric concepts
  • Layout and proportion planning
Plan an accent wall →
03
Elegant dining room with carefully proportioned picture-frame wainscoting and substantial baseboard Design reference

Wainscoting

Measured wall paneling that gives a room structure, depth, and lasting architectural character.

  • Picture-frame styles
  • Board-and-batten looks
  • Balanced corners and transitions
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04
Bright residential hallway showcasing crown molding, door casing, window trim, and baseboard installation Design reference

Trim Installation

Crisp trim installation that frames the room and makes every surface feel intentional.

  • Baseboard installation
  • Crown molding installation
  • Door and window trim
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A clear process

Thoughtful from the first measurement.

  1. 01

    Share the project

    Tell us the room, service, timeline, and what you want the finished space to feel like.

  2. 02

    Confirm the details

    We review measurements, materials, layout, project boundaries, and the right installation plan.

  3. 03

    Install with precision

    The work is completed with attention to alignment, joints, transitions, and a clean handoff.

Why Intarsia

A specialist’s eye for the finishing layer.

Intarsia Trim Carpentry is built around a focused belief: the smallest details can shape the entire room. The company specializes in interior trim and finish work, bringing an owner-led, detail-conscious approach from layout through installation.

Clean lines. Considered proportions. A finish that belongs in the room.

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Request an estimate.

Share a few details and your email app will open with a project request addressed to Seth.