Request your free consultation
Tell us about your Custom Carpentry or Interior Remodeling project. We serve homeowners across North New Jersey with owner-led, Design–Finish craftsmanship.
We're here to help plan your project
Based in Warren, NJ — serving North New Jersey and Somerset County. Reach out directly or submit the form—we respond within 24 hours.
Phone
(908) 242-6009Service Area
North New Jersey
Warren, NJ 07059
Business Hours
Monday – Friday: 7 am – 6 pm
Saturday: By appointment only
HIC # 13VH13842800· Licensed & Insured
What happens next?
Expect a callback within 24 hours to schedule your on-site consultation. Every project follows our Design–Finish framework—from planning and execution through a seamless final handover.
DesignExecutionFinish
Frequently asked questions
- Who owns ONYX Home Solutions?
- ONYX Home Solutions is owner-operated by Rhett Mattson, who serves as Owner & Lead Craftsman on every project.
- What areas does ONYX Home Solutions serve?
- ONYX serves homeowners across North New Jersey and Somerset County, based in Warren, NJ. Primary service areas include Warren, Watchung, Bridgewater, Basking Ridge, Green Brook, and Long Hill Township.
- Where is ONYX Home Solutions located?
- ONYX Home Solutions is based in Warren, NJ. The business serves North New Jersey and Somerset County, including Warren, Watchung, Bridgewater, Basking Ridge, Green Brook, and Long Hill Township (Stirling, Millington, Gillette).
- What services does ONYX Home Solutions offer?
- ONYX specializes in Custom Carpentry (built-ins, trim, doors, millwork) and Interior Remodeling (bathrooms, room renovations, flooring, spatial reconfiguration).
- What is ONYX's Design–Finish process?
- Design–Finish is ONYX's three-phase framework on every project: Design (planning and layout), Execution (carpentry and construction), and Finish (drywall, painting, and handover).
- How do I request a consultation with ONYX?
- Request a free consultation on the contact page at onyxhs.com/contact or call (908) 242-6009. ONYX typically responds within 24 hours.