Trim & Finish Carpentry in Boise, Idaho

Baseboards, crown molding, window casings, wainscoting, stair railings, and built-in shelving — installed and repaired with precision by Boise Handy.

Our Expertise

What We Install & Repair

Trim work is where craftsmanship shows. It's the detail that separates a home that looks "done" from one that looks professional. Whether you're upgrading builder-grade trim in a newer Boise subdivision or restoring original millwork in a North End craftsman, we bring the tools, materials, and attention to detail the job demands.

  • Baseboards & base shoe molding — new installation, replacement of damaged sections, and upgrades from builder-grade to larger profiles
  • Crown molding — single-piece and built-up crown for living rooms, bedrooms, dining rooms, and hallways
  • Window casings — new trim around windows, replacement of rotted or damaged casing, and style upgrades
  • Door casings & headers — interior door trim installation, repair of split or separated casings, and crosshead/pediment details
  • Chair rail — installation at standard heights with clean corner joints, often paired with wainscoting or two-tone paint
  • Wainscoting & wall paneling — beadboard, shaker-style, and raised-panel wainscoting for dining rooms, hallways, and bathrooms
  • Stair railings & balusters — repair of loose or wobbly handrails, baluster replacement, newel post reinforcement, and new railing installation
  • Built-in shelving — custom bookshelves, window-seat storage, alcove shelving, and display niches
  • Closet shelving & organizers — wire-to-wood conversions, custom closet shelf systems, and rod/shelf combos
  • Mantel installation — floating beam mantels, traditional mantel shelves, and full fireplace surround packages
Specialties

Types of Trim & Carpentry Work

Baseboard & Base Shoe

The most visible trim in any room. We install new baseboards during remodels, replace damaged sections, and upgrade small builder-grade profiles to taller, more substantial moldings that transform a room's feel.

Crown Molding

Crown adds elegance and increases perceived ceiling height. We handle everything from a simple single-piece cove to elaborate multi-piece built-up crown, with tight miters on inside and outside corners.

Window & Door Trim

Clean window and door casings frame every opening in your home. We install traditional colonial and craftsman styles, repair rotted or split casing, and add header details like crossheads and pediments.

Stair Rails & Balusters

A loose stair railing is a safety hazard. We tighten, re-anchor, and replace handrails, balusters, and newel posts. If your railing is outdated, we can install a modern replacement that meets current code.

Shelving & Built-Ins

Custom floating shelves, built-in bookcases, closet organizer systems, and window-seat storage. We build them to fit your space exactly and finish them to match your existing trim and paint.

Wainscoting & Chair Rail

Wainscoting and chair rail add depth and character to dining rooms, hallways, bathrooms, and entryways. We install beadboard, shaker-style flat panel, and raised-panel wainscoting with clean, tight joints.

How We Work

Our Trim Carpentry Process

1. Measure & Plan

We visit your home, measure every wall and opening, discuss profile styles and materials, and provide a clear written estimate. No surprises.

2. Source Materials

We source trim from local Boise suppliers — matching existing profiles when possible or helping you choose new ones. Material costs are itemized separately.

3. Precision Installation

Miter cuts on a compound saw, not a utility knife. Tight joints at corners, proper nailing patterns, and attention to reveals and alignments that make trim look right.

4. Finish & Detail

We fill nail holes, caulk seams where trim meets wall, sand smooth, and prime and paint (or stain) so you're left with a completely finished result — not a half-done project.

The Value

Why Trim Work Matters

Adds Real Value to Your Home

Quality trim carpentry is one of the highest-ROI improvements you can make. Crown molding, upgraded baseboards, and clean window casings are among the first details buyers notice. Appraisers and real estate agents consistently rank finish carpentry as a top value-add for Boise-area homes.

Creates a Clean, Finished Look

Trim covers the gaps between walls, floors, ceilings, and openings. Without it — or with poorly installed trim — a room looks unfinished no matter how good the paint or flooring is. Proper trim ties everything together.

Upgrade Builder-Grade Finishes

Many newer Boise homes come with the smallest, cheapest trim the builder could install. Replacing 2-inch ranch casing with 3.5-inch craftsman trim, or swapping skinny baseboards for 5-inch profiles, makes a dramatic difference for a modest investment.

Related

Related Services

Trim carpentry often goes hand-in-hand with other home improvement work. Here are services we frequently combine with finish carpentry projects:

Interior Painting

New trim looks best with fresh paint. We handle both the trim installation and the painting so colors and finishes are consistent throughout.

Drywall Repair

Removing old trim sometimes reveals drywall damage underneath. We patch, texture-match, and finish the wall before installing new trim.

Door Repair & Installation

New door casings are a natural companion to door replacement. We ensure the trim around every opening matches and looks professional.

Common Questions

Trim & Carpentry FAQs

Baseboard installation in the Boise area typically runs $3–$8 per linear foot for labor, depending on the profile style, material (MDF vs. solid wood), and complexity of the room layout. Rooms with many corners, closets, or angles take longer. We provide a clear written estimate before any work begins.
We install all common crown molding profiles — from simple 3-inch cove and ogee styles to larger 5–6 inch multi-piece built-up crown. Materials include MDF, pine, poplar, and finger-jointed primed options. We'll help you choose the right scale for your ceiling height and room size.
In most cases, yes. We carry samples of the most common trim profiles used in Boise-area homes and can source matching profiles from local suppliers. For older homes with discontinued profiles, we can often find a very close match or have custom trim milled.
MDF is more affordable, takes paint well, and resists warping in Boise's dry climate. Solid wood (pine, poplar, or oak) is more durable against impact and better for stain-grade applications. For most painted trim in Boise homes, primed MDF is an excellent value. We'll discuss the pros and cons based on your specific project.
A typical room takes 2–4 hours including measuring, cutting, installing, and caulking. A full house with 8–10 rooms usually takes 2–3 days. Complex layouts with many angles or built-in features take longer. We'll give you a clear time estimate before we start.
Yes — we offer full-service trim installation that includes caulking, filling nail holes, priming, and painting or staining. Most clients prefer us to handle the entire process so everything looks finished and consistent when we leave.
Absolutely. Loose stair railings are a safety issue and one of our most common calls. We tighten, re-anchor, or replace handrails, newel posts, and balusters. If your existing railing is beyond repair, we can install a new one that matches your home's style.
We build and install custom shelving, floating shelves, closet organizer systems, and simple built-in units like window seats and bookcases. For large-scale custom cabinetry, we'll recommend a dedicated cabinet shop — but for most shelving and built-in projects, we handle it start to finish.
Yes — careful trim removal is part of our standard process. We use pry bars, putty knives, and scoring techniques to separate old trim without tearing up drywall or plaster. Minor wall touch-ups are sometimes needed, and we handle those as part of the job.
Yes. We install floating beam mantels, traditional mantel shelves, and full surround mantel packages. We secure them into studs or use appropriate anchors for your wall type and ensure they meet clearance requirements for your fireplace.
Chair rail installation is one of our most popular finish carpentry requests. We install it at the standard 32–36 inch height, handle inside and outside corners cleanly, and can combine it with wainscoting below for a classic look. We also paint or stain to match.
Yes. We remove damaged window casing, address any underlying issues like moisture damage or rot, and install new casing that matches your existing trim profile. The finished result looks like it's always been there.
We do. We install everything from simple shelf-and-rod upgrades to full closet organizer kits with drawers, double-hang rods, and shoe shelves. We can also convert old wire shelving to solid wood or melamine for a cleaner, more durable closet system.
Gaps are common in Boise homes due to settling and seasonal wood movement in our dry climate. We close gaps with precision caulking for painted trim or wood filler for stained trim. If the gap is too large, we may scribe the trim or add base shoe molding along the floor line.
Yes — transition strips between different flooring types (tile to hardwood, laminate to carpet, etc.) are a common part of trim carpentry. We install T-moldings, reducers, and thresholds that create a clean, safe transition between rooms.

Ready to Upgrade Your Trim?

From a single room of baseboards to a whole-house crown molding project, we bring precision and clean results to every job. Clear pricing before we start.

Call 208-440-6749 Request Free Estimate