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Wellborn Home Additions & ADU: The West Palm Beach Owner’s Guide
If you’re planning a home addition or ADU that ties into your existing Wellborn cabinetry and trim, the installed cost in West Palm Beach runs $45,000 to $130,000 for an addition, and $90,000 to $220,000 for a detached or attached ADU built to current Florida code. We match Wellborn finishes, door profiles, and hardware so the new space reads as original construction, not an afterthought. Most owners discover their “failing part” isn’t a single component at all: it’s a mismatched earlier addition, water intrusion around the tie-in point, or an underpermitted ADU that can’t pass inspection.
For the purposes of this page, the “part” is the integration point where new construction meets existing Wellborn product: the wall cabinets, crown molding, roll-out trays, and cabinet lighting that get specified, ordered, and installed during an addition or ADU build. We’re an independent West Palm Beach remodeling contractor, not affiliated with Wellborn, but we run their product lines daily and know what fails first in our climate.
Which Wellborn Models This Applies To
Wellborn runs three main series levels that all come up in West Palm Beach additions and ADUs: the Premier Series, the Estate Series, and the semi-custom Select Series. Each has different door profiles, box construction, and finish options, and that matters when you’re ordering new boxes to match existing ones. The cabinet label on the inside of a drawer box or sink base will have a date code and a finish code. That finish code is the key. We’ve had homeowners in Northwood Village order doors from memory of the color name alone, then find out “Honey Spice” has shifted slightly between production years.
For OEM versus aftermarket: Wellborn’s modular box dimensions are standard enough that quality aftermarket wall cabinets can work, but the door profile and finish matching is where OEM matters. An aftermarket shaker door in a close-but-not-exact paint match will catch different light in a Florida sunroom. We spec OEM doors and drawer fronts for visible runs, and we’ll use quality aftermarket for interior boxes where the savings make sense and the spec sheet matches. Curtis Lane has been running Wellborn product in West Palm Beach for years and knows which series tolerate aftermarket substitution and which ones don’t.
Styles & brands we work with
Signs Your Wellborn Home Additions & ADU Is Failing
- Moisture swell at cabinet bases near the new tie-in point. Florida humidity finds any gap between old construction and new. If the new slab or wall wasn’t flashed correctly, you’ll see the bottom rails of adjacent Wellborn cabinets start to swell or the finish cloud within the first rainy season.
- Doors out of alignment on the new run. An addition settles differently than the original footprint, especially in West Palm Beach’s sandy soils. If the new wall cabinets were hung before settling finished, the reveals between doors and drawer fronts will shift and bind.
- Crown molding separating at the seam where old meets new. This is almost always framing movement or a missed truss connection, not the molding itself. A hairline crack at that seam within 18 months of completion tells us the addition structure moved more than finish work can tolerate.
- Roll-out trays sagging or sticking in the new pantry or island. Wellborn’s tray hardware is solid, but overloaded trays in a hot, humid garage conversion or an unconditioned ADU will degrade. The nylon rollers are usually the first failure point.
- Mismatched finishes catching your eye every time you walk in. This is less a mechanical failure and more a specification failure. If the original contractor didn’t pull the actual Wellborn finish code, the new cabinets will drift visibly from the original run.
See the difference
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After
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After
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AfterReplacement Cost & What’s Included
For the cabinetry integration portion of a West Palm Beach home addition or ADU, the installed price typically runs $4,000 to $13,000 for cabinet installation alone, depending on box count and whether you’re matching an existing Wellborn run or starting fresh. The full addition or ADU project lands at $45,000 to $130,000 for additions and $90,000 to $220,000 for ADUs, and that includes the tie-in work, finish matching, materials, labor, and the written guarantee. What moves the number: series level, whether you need custom-width fillers to make new boxes align with old, and how much structural correction the existing space needs before cabinets go in.
Every job gets a written price before work starts. That number includes the parts, the labor, the finish matching, and the cleanup. If something changes in the field, we call before we touch it. That’s the Garrison Standard, and it applies to every Bradford Remodeling Co West Palm Beach project. Straight number, full scope, no surprises after the invoice.
DIY or Call Us?
You can safely verify a few things yourself: pull the cabinet label on an existing Wellborn box and write down the finish code and date, measure the door width and height to the sixteenth, and check whether the new run’s crown is separating at a seam or the wall itself is moving. What you shouldn’t touch is the tie-in point: the flashing, the framing, the slab work, or any electrical for cabinet lighting. A badly flashed addition in West Palm Beach’s wet season becomes a mold issue inside six months.
If you’re matching Wellborn product and you want it right the first time, call (728) 203-9809. We’ll walk the site, pull the specs, and give you a written number.
FAQs
Wellborn boxes and doors typically hold up 20 to 30 years in Florida if the addition is sealed and climate-controlled. The failure points we see most are finish clouding from humidity, roller hardware wearing on heavily used trays, and moisture swell at bases in unconditioned ADUs or garage conversions.
In most cases, yes. We can re-align doors, replace tray hardware, repair finish damage, and re-secure crown. If the issue is structural movement behind the cabinets, repairing the cabinets without fixing the movement is wasted money, and we’ll tell you that before quoting. Call (728) 203-9809 for an exact assessment.
A cabinet installation alone runs two to five working days once the new space is drywalled, painted, and ready. The full addition or ADU timeline depends on permits, framing, and inspections, but the cabinet phase itself is measured in days, not weeks.
We carry common hardware: hinges, drawer slides, shelf clips, tray rollers, and touch-up finishes for the Wellborn lines we install most. Doors, drawer fronts, and finished boxes are ordered to spec from the finish code and typically arrive in three to six weeks. We also work with KraftMaid, Cambria, and Silestone for adjacent kitchen and bath needs.
Written by Curtis Lane, Owner, Bradford Remodeling Co – West Palm Beach at Bradford Remodeling Co West Palm Beach, serving West Palm Beach and nearby areas.
