Finish Carpentry & Trim in Brooklyn, NY
Illyrian Group Corp handles trim, millwork, and custom closet build-outs across Brooklyn, matching original profiles in older buildings where needed.
- Trim & Millwork
- Custom Closet Build-Outs
- Original Profile Matching
- Free On-Site Estimate
The trim and millwork in a room is what makes a renovation look finished instead of just functional. Illyrian Group Corp handles finish carpentry from baseboards and casing to full custom closet systems, working to match original profiles in older Brooklyn buildings when the job calls for it.
We treat this as a dedicated trade with its own crews and material sourcing, not an afterthought squeezed in at the end of a bigger renovation, which is why our profile matching holds up next to century-old millwork. Because we're a full general contractor, we also schedule trim work at the right point in a larger renovation timeline, after painting and flooring are done but before final photos or a move-in walkthrough.
Trim work is one of the last trades on a renovation timeline for good reason: it has to go in after flooring and paint are essentially done. If you're mid-renovation with us already, we schedule finish carpentry as the natural next step once those trades wrap. For a standalone trim job in a finished space, we work around your schedule and protect existing floors and walls during install.
Signs You Need Finish Carpentry
- Baseboard or casing that's damaged, missing, or doesn't match the rest of the unit
- Gaps, cracks, or separated seams in existing trim
- A renovation that's structurally done but still missing its finish details
- Wanting a custom closet system instead of a generic wire shelf
- Crown molding or built-ins that would finish out a living or dining room
- Trim that needs to match a specific historic profile for a landmarked building
What We Build
Baseboard & Casing
New or replacement baseboard, door casing, and window casing, matched to existing profiles.
Crown Molding
Installed in living rooms, dining rooms, and other rooms where it adds finished detail.
Closet Build-Outs
Custom shelving, rod placement, and organization systems sized to the actual closet footprint.
Built-Ins
Bookshelves, window seats, and other custom millwork built to fit a specific space.
Trim & Millwork Material Tiers
Paint-grade
Finger-jointed or MDF trim in a standard profile, primed and ready for paint. A cost-effective choice for rooms getting painted trim anyway, or rental units where budget matters more than matching original detail.
Stain-grade
Solid poplar or select pine milled to a more detailed standard profile, suitable for stain or paint, a step up in durability and finish quality from paint-grade MDF.
Custom / historic match
Custom-milled solid hardwood matched to a specific historic profile, often required for street-facing trim in a landmarked building, or built-ins and closet systems in a premium hardwood like oak or walnut.
Finish Carpentry Cost in Brooklyn
General NYC market ranges to help you budget, not a quote for your specific project. Your exact price depends on scope, condition, and finish level, confirmed in a free written, itemized estimate after an on-site walkthrough.
What moves your price up or down
- Paint-grade vs. stain-grade material
- Profile complexity or historic profile matching
- Existing trim removal
- Closet or millwork scope
- Total linear footage
How a Brooklyn Finish Carpentry Project Runs
Walkthrough
We measure the space and, for profile matching, ask you to point out or bring a sample of the original trim.
Material selection
You choose paint-grade or stain-grade material based on the finish you want.
Removal
Old or damaged trim comes out cleanly without damaging the surrounding wall finish.
Installation
Baseboards, casing, crown, or built-ins go in to the agreed profile and layout.
Finish & walkthrough
Seams are caulked, everything is sanded paint-ready, and we walk the finished trim with you.
What's Included in a Finish Carpentry Job
Included in scope
- Trim removal and prep
- Material and installation labor
- Caulking and sanding for a paint-ready finish
- Closet interior build to your footprint
- Final walkthrough
Priced separately
- Paint or stain finishing (bundle with our interior painting service)
- Structural wall modifications
- Custom furniture
- Hardware beyond standard options
What Complicates Trim Work in an Older Brooklyn Building
- LPC historic-district review: brownstones inside a Landmarks Preservation Commission district sometimes require street-facing trim to match the building's original period profile, which can mean custom milling instead of stock trim.
- Uneven walls and corners: century-old walls are rarely perfectly square, so trim has to be scribed and fitted piece by piece rather than cut to a single measurement and installed straight from the box.
- Existing trim removal without damage: removing old trim from plaster walls without cracking the surrounding finish takes more care and time than removing it from drywall.
- Matching an unknown profile: when there's no original trim sample left to match, we sometimes need to search millwork catalogs or have a custom knife made to mill a matching profile, which adds lead time.
- Sequencing with other trades: trim generally has to go in after flooring and before final paint, so scheduling it at the wrong point in a larger renovation can mean redoing work.
Why Property Owners Choose Illyrian Group Corp
One Point of Contact
One project lead from the first walkthrough to the final punch list, not a rotating cast of subs.
Written, Itemized Quotes
Every estimate is written and itemized before work starts. No verbal-only pricing, no surprise change orders.
Permits Handled for You
We manage the Department of Buildings permit process for scope that requires it, so your project stays on schedule.
1-Year Workmanship Warranty
Finish carpentry and millwork installations carry a 1-year workmanship warranty covering seams, joints, and hardware under normal use. If a seam opens or a door doesn't sit right within that year, we'll come back and fix it.
How Much Does Finish Carpentry Cost in Brooklyn?
Baseboard, casing, and trim typically run $10 to $22 per linear foot installed, a closet build-out runs $2,500 to $7,000, and a full-unit trim package runs $8,000 to $20,000. Material grade and profile complexity are the biggest cost drivers, confirmed in a free written estimate.
Need trim work or a custom closet?
We'll scope the job and match your existing profiles.
Finish Carpentry Across Park Slope, Fort Greene & Beyond
We do finish carpentry throughout Brooklyn, including landmarked brownstone blocks in Park Slope (11215) and Fort Greene (11205) near BAM, as well as Bed-Stuy and Bushwick, on both prewar buildings with original trim to match and newer construction.
Brownstones inside a Landmarks Preservation Commission historic district sometimes require street-facing trim to match the building's original period profile. We check whether your address falls inside an LPC district before finalizing a trim profile for any street-facing work.
For closet build-outs specifically, we measure the actual footprint on-site rather than working from a floor plan, since prewar closets rarely match their original blueprint after a century of small alterations.
Frequently Asked Questions - Finish Carpentry
Can you match original trim profiles in a Brooklyn brownstone?
Yes, in most cases. We can source or mill trim profiles that match original baseboard, casing, and crown molding so repairs and additions blend with the existing woodwork instead of looking mismatched. Bring us a sample of the original trim during your walkthrough, or point out an intact run elsewhere in the unit, and we'll tell you honestly whether stock millwork can match it or if custom milling is the more realistic path.
Do Brooklyn landmark districts affect trim work?
If your brownstone sits inside a Landmarks Preservation Commission historic district, street-facing trim and millwork sometimes need to match the building's original period profile rather than a standard modern one. We check your address against LPC district maps before finalizing a profile for any street-facing work.
Do you build custom closets?
Yes. We build custom closet interiors, from simple shelf-and-rod systems to full built-in organization, sized to fit the specific closet footprint rather than an off-the-shelf kit, since prewar closets in Brooklyn buildings rarely match standard dimensions.
What's included in a finish carpentry job?
Finish carpentry covers baseboards, door and window casing, crown molding, wainscoting, built-ins, and closet systems, essentially the trim and millwork visible after walls are finished. We scope each job based on which of these your project needs, and we'll tell you during the walkthrough if a piece is better handled as part of a larger renovation instead of a standalone job.
Why Brooklyn Homeowners Choose Illyrian for Finish Carpentry
Trim work is easy to get wrong in a prewar building. A profile that's close but not exact stands out immediately next to a century of original millwork. We measure and, where needed, mill to match rather than installing stock trim and hoping it blends in, and because we're a full general contractor, we can schedule finish carpentry at exactly the right point in a bigger renovation instead of you coordinating a separate trim carpenter around everyone else's timeline.
Explore Our Main Renovation Services
Ready for Custom Trim or Carpentry?
Get a free, written estimate from Illyrian Group Corp.
Call (347) 461-4856