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KraftMaid Home Additions & ADU: The Jacksonville Owner’s Guide
Bradford Remodeling Co Jacksonville builds KraftMaid-specified home additions and ADUs in the Jacksonville market for $45,000 to $130,000, depending on square footage, foundation work, and the KraftMaid cabinet and millwork package you spec into the job. We’re not a KraftMaid dealer and we’re not affiliated with the company, but we install their cabinetry and trim systems regularly across Riverside, San Marco, and Mandarin, so the compatibility questions don’t slow us down on site. Most owners call us when a previous addition or ADU is showing its age: a sagging corner on a bump-out, drywall cracks mapping the load path, or cabinet runs in a converted garage that were never leveled to the slab. The question underneath the call is usually the same: can this be saved, or do we take it down to framing and start over? We’ll give you that answer in writing.
Key takeaways:
- Full home additions in Jacksonville run $45,000 to $130,000; a standalone ADU typically runs higher because of separate utility service, kitchenette rough-in, and egress requirements.
- We write the scope, the price, and the schedule before any work starts, and the number doesn’t move at the door.
- KraftMaid cabinetry from the last 15 years uses standard 3/4-inch box construction, but sizing and finish codes matter when you’re matching existing runs. We’ll confirm both before ordering.
- Every completed project carries the 365-Day Done Right Promise in writing. If the work fails inside that year, we come back and fix it at no charge.
Which KraftMaid Models This Applies To
KraftMaid cabinetry spans a few lines you’ll actually encounter in Jacksonville homes, and the compatibility points differ. The Vantage line is the entry point: framed construction, standard overlay doors, limited finish options. Venicia is the frameless line, built around full-overlay doors and metric hardware spacing. KraftMaid’s semi-custom and custom series, which is what you typically see in higher-end additions and ADU kitchens, adds deeper cabinet boxes, extended stile options, and a wider finish library. None of these lines are interchangeable at the hinge or drawer-glide level. If your addition was built before 2008, you’re likely dealing with a KraftMaid line built under the old Masco ownership, and some of those drawer guides were discontinued.
What we check before any addition or ADU job: the cabinet labels on the backside of the sink base or the top corner of an upper cabinet. KraftMaid stamps a manufacturing date, a finish code, and sometimes the line name. If the labels are painted over or missing, we take a door off and measure the hinge cup boring, which tells us fast whether we’re matching Venicia’s 35mm cups or the older 26mm pattern. For most Jacksonville homeowners, OEM cabinets aren’t strictly necessary on an addition; a quality plywood-box cabinet with the same door profile and finish will hold up the same or better in humidity. But we’ll show you the price difference written out, not just tell you “it’s about the same.”
Styles & brands we work with
Signs Your KraftMaid Home Additions & ADU Is Failing
- Drywall cracks that start at a corner and run diagonally across the ceiling. That’s not settling, that’s differential movement in the addition’s framing. In Jacksonville, clay soil expands and contracts hard with wet-dry cycles. If the addition wasn’t tied into the main structure properly, the two roof lines move at different rates and the crack map shows it.
- Doors that used to close now hang or rub at the top corner. A door that drifted out of square usually means the header is sagging or the floor joists under that wall have deflected. In converted garages and attached ADUs built on existing slabs, we see this when someone framed a partition wall on top of a slab that wasn’t pitched for living space.
- Cabinet doors that won’t stay aligned, or drawers that scrape when you open them. KraftMaid boxes are 3/4-inch, and they’re solid. The problem is almost never the box. It’s the subfloor or the wall behind it that’s moved. In humid months, you’ll notice it more; that’s the wood framing taking on moisture and releasing it.
- A musty smell you can’t place, or swollen baseboard and door casing near the floor. Jacksonville’s average annual humidity sits around 75%. If the addition wasn’t flashed correctly at the rim joist or the siding-to-foundation line, water wicks in behind the baseboard. By the time you smell it, you’ve got rot behind the trim.
- Floors that slope toward one corner, or a visible gap between the baseboard and the tile. The slab or the pier-and-beam floor moved. That’s a structural problem, not a trim problem. In Riverside and Avondale especially, older homes get additions tied to pier-and-beam systems that weren’t reinforced for the new load. The addition puts more weight on old piers than they were ever meant to hold.
See the difference
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AfterReplacement Cost & What’s Included
In Jacksonville, a straightforward addition on a good slab runs $45,000 to $85,000. Add a kitchenette, a separate entrance, or a bathroom with a full rough-in, and you’re into the $90,000 to $130,000 range. A detached ADU is a different animal: separate slab, separate electrical service, often a sewer tap. Those start around $90,000 and can pass $220,000 depending on site conditions and the cabinet and finish package. These are not soft numbers. We write the line-item breakdown before we start, and it includes the dump fees, the permit fees, the mechanicals, and all of the KraftMaid or comparable cabinetry specified in the scope. You’ll see exactly what the labor costs and what the materials cost.
Every addition or ADU we build comes with the 365-Day Done Right Promise in writing. That’s the Garrison Standard: if the work doesn’t hold for a full year, we come back and correct it. No invoice for the return trip, no arguing about what “done right” means. Curtis Lane, our owner, grew up in Los Angeles and learned the trade at Los Angeles Trade-Technical College before spending three decades managing crews across the Southeast. He’s the one who made the call that every job gets a written scope before the first nail goes in. Scope it right the first time, the job goes a lot smoother when nobody’s surprised.
DIY or Call Us?
Most of what goes wrong on a failing addition or ADU is structural, which means the honest answer is: call us. You can inspect a door that’s binding, feel for moisture around your baseboards, and look for daylight gaps under your exterior walls. What you should not do is cut into a load-bearing wall, jack a sagging floor, or start flashing a roofline on a ladder. Those are the spots where DIY turns a $5,000 repair into a $40,000 rebuild. A trained eye sees the load path and the water entry point. We’ve been walking Jacksonville job sites long enough to know what the original builder got wrong, usually in the first ten minutes of looking.
If you want someone to inspect the addition or ADU you already have, call (904) 337-5929. We’ll come out, look at it, and give you a written price for the repairs or the rebuild. The estimate costs you nothing, and the number you get is the number we’ll honor.
FAQs
A properly framed and flashed addition should last 50 to 75 years in Jacksonville before it needs major structural work, provided the roof and the exterior envelope are maintained. What fails earlier is usually the cabinetry and the interior trim, especially if the space wasn’t conditioned or ventilated well. KraftMaid boxes hold up; the doors and drawer fronts take the humidity beating. We plan for that in the scope.
In many cases, yes. If the framing is sound and the issue is water intrusion, flashing, or cabinet alignment, we can repair the specific points of failure without tearing down the structure. If the slab has shifted or the load path was never right, repair often costs more than a clean rebuild. We’ll show you both numbers and let you decide with the full picture.
A straightforward attached addition runs 8 to 14 weeks from permit approval to final walkthrough. A detached ADU with separate utilities runs 12 to 20 weeks. Jacksonville’s permit office and your HOA, if you have one, are the two things outside our control. We build the schedule around the permit process and hold the dates we set.
We order cabinetry per job based on the measurements and the finish codes we pull from your existing cabinets or the new scope. We don’t stock KraftMaid boxes on a shelf in Jacksonville, because cabinet specs change by line and by year. We also work with Cambria and Silestone surfaces and Kohler fixtures, so the whole kitchen or bath package can be spec’d in one written scope without chasing parts from four suppliers. Call (904) 337-5929 for a free estimate on your addition or ADU.
Written by Curtis Lane, Owner, Bradford Remodeling Co Jacksonville at Bradford Remodeling Co Jacksonville, serving Jacksonville and nearby areas.
