Sparta, NJ
Bespoke Craftsmanship
Elevate your living space with unique designs from JDC Carpentry & Woodworking.
Handcrafted in Sparta, NJ · Follow us on Instagram & Facebook
Professional Handyman Services
From small repairs to full custom builds — JDC handles it all with the same craftsmanship and attention to detail.
Custom Built-Ins
Shelving, cabinetry, and storage solutions tailored to your space.
Furniture Repair
Restore and refinish heirloom or everyday furniture to like-new condition.
Trim & Molding
Crown molding, baseboards, and decorative trim installed with precision.
Deck & Fence Work
New builds, repairs, and refinishing for outdoor structures.
Door & Window
Installation, adjustment, and weatherproofing for doors and windows.
General Repairs
Drywall, flooring, and all the small jobs that add up — handled right.
Custom Woodworking & Carpentry
From built-ins to bespoke furniture, every piece is crafted to your specifications. Serving Sparta, NJ and surrounding areas.
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Handcrafted Wooden Goods
Elevated home goods - pizza peels, plant stands, cutting boards and more — available now in our Etsy shop.
Shop on Etsy →What Our Customers Say
Donald Vinales
October 13, 2026
JDC did trim work in my house years ago still looks amazing. Will definitely use them again.
Denise Broderick
October 13, 2026
John repaired a section on my porch and replaced damaged shingles on my garage. He did a great job.
Ben Scoon
March 17, 2024
We are extremely happy with the bar JDC built for us. John is a top notch craftsman and the workmanship performed is of high quality and caliber. The attention to detail and commitment to excellence is the defining characteristic which sets JDC work apart from many others. JDC exemplifies professionalism and provides extraordinary customer satisfaction from design to execution.
Eric Lake
April 12, 2022
We had a bookcase built and installed - it looks amazing! Great work and everything was neat and tidy afterwards. Definitely recommend for any carpentry work.
Chris Backhaus
September 10, 2021
John and Mike did an amazing job building a new deck off my house and installing a door out to it. I could not be more happy with the results as they are truly skilled carpenters. Out of the 3 contractors we talked to for estimates JDC was the only one who took the time to truly understand what our vision was for the deck. They were always very responsive with any questions I had before and during construction.
M. Steele
September 10, 2021
I have used John a number of times over the past several years for both interior and exterior carpentry work. He is my first call. He has redone our front porch, fixed trim in the tv room and kitchen, and most recently repaired interior drywall from a roof leak. Our house sitter called to exclaim that the carpenter did a great job and was so neat that you would never know he was in the house. We highly recommend him!