Union County · Based in Warren, NJ — serving North New Jersey and surrounding counties
Custom carpentry & interior remodeling in Berkeley Heights, NJ
Berkeley Heights is a Union County suburb of family colonials, split-levels, and expanded ranches where kitchens and baths get updates — and living rooms need storage that doesn't feel temporary. ONYX brings owner-operated carpentry and remodeling to Berkeley Heights homes that want lasting work, not a weekend patch.
Carpentry & remodeling in Berkeley Heights, NJ
Berkeley Heights floor plans often include formal living rooms that underperform and basements or dens that need built-in organization. ONYX designs storage and millwork around how your household actually moves — homework stations, media walls, mudroom benches — then builds them to furniture-grade standards.
Bathroom remodels here frequently involve secondary baths that still have builder-grade vanities and tile from decades past. We scope layout, waterproofing, and finish carpentry under one Design–Finish timeline so you are not coordinating three separate trades yourself.
Serving Berkeley Heights from Warren means Rhett Mattson can stay hands-on without the friction of a distant contractor. You get clear communication, honest scopes, and one craftsman accountable for the result.
Berkeley Heights home styles
Berkeley Heights homes lean family-oriented — colonials, split-levels, and expanded ranches where built-ins, mudrooms, and bath updates deliver the biggest day-to-day improvement.
Popular projects in Berkeley Heights
- Family-room media & storage built-ins
- Secondary bathroom renovations
- Mudroom benches & cubby systems
- Crown molding & trim packages
- Basement finishing carpentry
What we build in Berkeley Heights
Two core disciplines — custom carpentry and interior remodeling — delivered through our Design–Finish process.
Our signature execution framework
Every carpentry and remodeling project follows the same three-phase system—Design, Execution, and Finish—for consistent quality from consultation to handover.
Design
Layout planning, system selection, and mapping how you use the space every day.
Execution
Precise, high-quality craftsmanship, carpentry, and construction—built to plan.
Finish
Final aesthetic details, fit, drywall, and painting for a seamless, intentional handover.
Includes drywall, painting, and final aesthetic detailing.
Berkeley Heights, NJ — frequently asked questions
- Does ONYX Home Solutions serve Berkeley Heights, NJ?
- Yes. ONYX serves Berkeley Heights and surrounding Union County communities from our Warren, NJ base as part of our North New Jersey service area.
- Can ONYX handle a Berkeley Heights bathroom and carpentry in one project?
- Yes. Custom Carpentry and Interior Remodeling are ONYX's two core pillars and are designed to run together — for example a bath remodel with custom vanity cabinetry and new trim under one Design–Finish process.
- How do Berkeley Heights homeowners request a consultation?
- Use onyxhs.com/contact or call (908) 242-6009. ONYX typically replies within 24 hours to schedule an on-site visit.
Nearby service areas
Also serving communities near Berkeley Heights
Ready to start your Berkeley Heights project?
Request a free on-site consultation. Rhett will visit your Berkeley Heights home, discuss your goals, and help you scope the right path — carpentry, remodeling, or both.
13+
Years of Experience
150+
Successful Projects Completed
5.0
Average Google Rating
100%
Customer Satisfaction Rate