Trim & Molding
Crown molding, baseboards, window and door casing, and chair rail, installed with tight, clean joints.
- Crown molding
- Baseboard & casing
- Window & door trim
Licensed PA Contractor · Based in Malvern
Finish Carpentry, Accent Walls & Built-Ins in Chester & Montgomery County, PA
Boselli Renovations installs accent walls, wainscoting, crown molding, interior doors and custom built-ins for homes in Chester County and Montgomery County, PA. Finished work with tight joints and clean lines, plus free written estimates.
- PA HIC #203557
- Free, written estimates
- Locally owned in Malvern
- Service area
- Chester & Montgomery County, PA
- License
- PA HIC #203557
- Specialties
- Accent walls, trim & built-ins
- Estimates
- Free, written & itemized
- Response
- Within 1 business day
Craftsmanship in the Details
Finish carpentry and accent walls that make a house feel custom
Finish carpentry is where good work shows. Mitered corners that close tight, casing that sits flat on the wall, and built-ins that look like they were always part of the house. That's the standard we hold ourselves to.
From a single room of crown molding to a full first-floor trim package or a custom built-in bookcase, we're happy to take on projects big and small across Chester and Montgomery County.
- Crown, base & casing
- Wainscoting & accent walls
- Interior doors & hardware
- Custom built-ins
Avoid the Headaches
What separates great trim work from the rest
Most bad remodeling stories come down to the same few problems. Here's how we prevent them.
Open miters & gaps
Corners that don't close and gaps filled with caulk make even expensive molding look cheap.
Our approach: Careful measuring, coping and fitting so joints close tight with minimal filler.
Wavy, uneven lines
Trim that follows wavy walls and floors without adjustment looks crooked.
Our approach: We scribe and shim so lines read straight and level, even in older homes.
Built-ins that look added-on
Off-the-shelf units that don't match the room's trim stick out.
Our approach: Built-ins designed to match your existing trim style, scale and paint.
Carpentry Services
Finish carpentry services we offer
Details that add character, storage and value to your home.
Wainscoting & Accent Walls
Board-and-batten, raised panel, shiplap and picture-frame molding to add depth and character to any room.
- Board & batten
- Picture-frame molding
- Shiplap & paneling
Custom Built-Ins
Bookcases, entertainment walls, mudroom benches, window seats and pantry storage, built to fit your space.
- Bookcases & media walls
- Mudroom lockers & benches
- Window seats & pantries
Where It Makes a Difference
Popular finish carpentry projects by room
Living & Dining Rooms
Crown molding, wainscoting and coffered-look ceilings add instant elegance.
Entryways & Mudrooms
Built-in lockers, benches and hooks keep shoes, bags and coats organized.
Home Offices
Built-in desks and shelving for a workspace that looks custom and stays tidy.
Interior Doors
Pre-hung and slab doors installed square and plumb, with new hardware and casing.
Staircases
Updated treads, risers, skirt boards and trim to modernize your stairs.
Whole-House Trim
Replace builder-grade trim throughout for a consistent, upscale look.
Local Know-How
Trim & built-ins for every type of home in Chester & Montgomery County
Homes across Chester and Montgomery County range from 1800s stone farmhouses to brand-new subdivisions. Each one needs a different approach.
Older stone & brick homes
Older homes with plaster walls, deep windowsills and original trim that needs matching or restoring.
- Matching historic trim profiles
- Scribing to out-of-square walls
- Custom built-ins in nooks
1970s–2000s colonials
Builder-grade trim and plain walls that can be upgraded to look custom.
- Crown molding & wainscoting
- Larger baseboard & casing
- Interior door replacement
Newer homes & townhomes
Clean, open layouts that benefit from character and storage.
- Accent walls & board-and-batten
- Mudroom lockers & benches
- Media walls & shelving
Project Scope
How much does finish carpentry cost? It depends on scope
Cost depends more on scope than anything else. Here's how projects typically break down. Your free estimate gives you exact, itemized pricing.
| Project level | What's typically included | Good fit for |
|---|---|---|
| Single room | Crown molding, wainscoting or an accent wall in one room | Dining rooms, entries and home offices |
| Doors & trim package | New interior doors, casing and baseboard throughout a floor | Replacing builder-grade trim for an upscale look |
| Custom built-in | A designed and built bookcase, media wall, bench or pantry | Adding storage that looks original to the house |
| Whole-house finish | Trim, doors, wainscoting and built-ins across multiple rooms | Major refreshes or pre-sale upgrades |
Ready to add the finishing touch?
Free estimates for trim, wainscoting and built-ins.
Permits & Inspections
Does trim or built-in work need a permit?
Every township in Chester and Montgomery County has its own permit rules, from Malvern Borough and East Whiteland to Upper Merion and Lower Merion. Most trim and built-in work doesn't need a permit, but we'll let you know if anything in your project does.
We'll tell you up front whether your project needs a permit, help with the paperwork and drawings, and build to pass inspection the first time.
- Check your township's requirements during the estimate
- Prepare drawings and permit paperwork
- Schedule required inspections
- Build to code and pass inspection the first time
Design Inspiration
Accent wall, wainscoting & built-in ideas
A few looks to get you thinking. Bring your own ideas to the estimate.
How It Works
How our finish carpentry process works
Request an estimate
Fill out the form or call. We reply within one business day to set up a visit.
On-site walkthrough
We measure, look at the space, and talk through options and budget with you.
Written proposal
You get a clear, itemized estimate with the scope and timeline spelled out.
Build & final walkthrough
We do the work, keep you updated, and walk the finished job with you.
Service Area
Finish carpenter serving these Chester & Montgomery County towns
We're based in Malvern and work across Chester County and Montgomery County, PA. Don't see your town? Call us. If you're within about 30 minutes, we can probably help.
Chester County, PA
- Malvern
- Paoli
- Berwyn
- Devon
- Chesterbrook
- West Chester
- Exton
- Downingtown
- Phoenixville
- Chester Springs
- Kennett Square
- Coatesville
Montgomery County, PA
- King of Prussia
- Wayne
- Blue Bell
- Plymouth Meeting
- Conshohocken
- Collegeville
- Audubon
- Ardmore
- Bryn Mawr
- Gladwyne
- Ambler
- Lansdale
- Norristown
- Narberth
FAQ
Finish carpentry FAQs
What is finish carpentry?
Finish carpentry is the visible woodwork that completes a room: crown molding, baseboards, door and window casing, wainscoting, interior doors, stair parts and built-in cabinetry. It's the detail work that makes a house look polished and custom.
Do you take on small carpentry jobs?
Yes. Whether it's one room of crown molding, a few interior doors or a single built-in, we're happy to give you a free estimate.
How much does crown molding or wainscoting cost?
Cost depends on the size of the room, the profile and material you choose, and how many corners and transitions there are. We'll measure and give you a free written estimate with clear pricing.
Can you build custom built-ins to match my existing trim?
Yes. We design built-ins to match your home's existing trim style and proportions so they look like they were always part of the house.
Is painting included?
We can include painting or leave the trim primed and ready for your painter. Just let us know your preference, and we'll spell it out in your written estimate.
What areas do you serve for finish carpentry?
We're based in Malvern and do finish carpentry throughout Chester County and Montgomery County, PA, including West Chester, Exton, Downingtown, Wayne, Bryn Mawr, Ardmore, King of Prussia and Blue Bell.
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Free Estimate
Get a free finish carpentry estimate
Fill out the form and we'll get back to you within one business day. Prefer to talk now? Call or text anytime.
Call or text(610) 802-9937 Emailbosellirenovations@gmail.comService areaChester & Montgomery County, PA
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