Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
CWS Home Additions & ADU: The Fort Lauderdale Owner’s Guide
If your CWS home addition or ADU is showing signs of wear, water intrusion, or structural settling, we can match the failed component, source the right replacement, and install it correctly. Installed replacement work for CWS home additions and ADUs in Fort Lauderdale typically runs $45,000 to $130,000 depending on scope, and most component-level repairs like flashing, drywall remediation, or subfloor replacement can be quoted within 48 hours. Owners usually discover the problem through visible cracking at the roofline seam, a musty smell in the addition’s corner, or a door that suddenly won’t latch after a heavy South Florida rain.
Sawyer Remodel Fort Lauderdale is an independent contractor, not affiliated with CWS. What that means for you: we call out bad work when we see it and fix it without brand politics getting in the way.
Which CWS Models This Applies To
Most CWS-built additions and ADUs in Fort Lauderdale fall into two construction categories: wood-frame on a stem-wall foundation (older builds, pre-2015 in most neighborhoods) and CMU block with a wood truss roof system (newer and retrofit projects). The failure points differ by category, so matching the part starts with identifying what you actually have.
Check the original permit paperwork or the access panel near the electrical sub-panel for the CWS project ID tag. If that’s gone, look at the sill plate: wood-frame builds show a pressure-treated 2×6 bolted to the foundation, while CMU builds will have a mortar joint right at floor level. That single detail dictates flashing profiles, anchor bolt specs, and whether the repair is a like-for-like swap or an engineered retrofit. For OEM CWS trim, flashing, and sealant matching, we can pull dimensions and order to spec. For structural members, we typically recommend a quality aftermarket equivalent, because OEM framing lumber isn’t a thing, and good Southern Yellow Pine with a proper moisture reading beats brand loyalty every time.
Styles & brands we work with
Signs Your CWS Home Additions & ADU Is Failing
- Hairline cracking at the roofline seam where the addition ties into the original structure. In Fort Lauderdale’s heat and humidity cycle, differential expansion between old and new framing opens this joint. Not always structural, but never something to ignore, because water follows that crack in the next storm.
- Doors and windows that drag or won’t latch in summer, but work fine in winter. That’s the slab or framing moving with moisture swings. It points to a foundation or flashing issue at the original CWS tie-in, not a hinge problem.
- Musty smell in one corner of the ADU, especially after heavy rain. Almost always a failed sill flashing detail at the base plate. Water wicks up and feeds mold. By the time you smell it, the bottom plate is usually compromised.
- Drywall cracks that run diagonally from window corners. These tell you the header above the window is carrying load it wasn’t intended to carry. CWS framing spec issues or settling, but either way, it’s a structural conversation, not a spackle conversation.
- Floor noticeably out of level near the addition’s exterior wall. Fort Lauderdale’s sandy soil plus poor compaction under the original CWS slab or pier pads is a common culprit. That outside wall is sinking, and the fix starts at the footing, not the floor.
See the difference
Before
After
Before
After
Before
AfterReplacement Cost & What’s Included
For a full CWS home addition rebuild or ADU remediation in Fort Lauderdale, installed pricing runs $45,000 to $130,000. Component-level fixes land lower: a full sill flashing and bottom-plate repair on a 120-square-foot ADU typically runs $3,500 to $9,000, while a roofline tie-in reseal with framing correction runs $4,000 to $12,000 depending on access and damage extent.
Every quote includes the written price before we start, the parts broken out separately from labor, and a one-year workmanship warranty under our 365-Day Done Right Promise. You know the number, you know what we’re pulling, and if it fails within a year, we’re back at no charge. No change orders, no “we found more once we opened it up” surprises, because we open it up during the estimate, not after the contract’s signed.
DIY or Call Us?
If you want to identify the problem before calling: check the CWS project tag, look at the sill plate type, and photograph the cracks with a quarter for scale. That helps us quote faster. Do not try to re-flash a roofline seam, replace a bottom plate, or level a settling floor yourself. Wrong flashing details leak worse than the original failure, and cutting out a load-bearing bottom plate without temporary shoring collapses walls. This is structural work. In Fort Lauderdale’s hurricane exposure, the risk isn’t just damage, it’s a wall coming down on you or your family during the next storm.
Call (754) 354-7423 and we’ll schedule a site walk. Luca Romano usually answers the phone himself, and if he doesn’t, someone who knows what they’re talking about does.
FAQs
A properly tied-in CWS addition in Fort Lauderdale should last 25 to 40 years before needing major structural intervention, though Florida humidity cuts that to 20 to 30 without regular flashing and sealant maintenance at the tie-in seam. If yours is failing inside a decade, the original tie-in detail or foundation prep was likely done wrong from day one. Call (754) 354-7423 and we’ll tell you exactly what you’re looking at, free estimate included.
Most CWS addition failures are component-level and repairable: flashing, bottom plates, header corrections, and sill sealant all get fixed without tearing the structure down. A full rebuild only makes sense when the foundation has shifted beyond practical shoring or when pervasive rot has compromised more than 30 percent of the framing. We’ll show you the moisture readings and the structural math before recommending either path.
A typical flashing and bottom-plate repair on a CWS ADU takes 2 to 4 working days, while a roofline tie-in correction with structural work runs 5 to 10 working days depending on access and truss condition. We give you a live arrival time and photo updates before and after, so you’re never wondering where the crew is. For an exact timeline on your specific failure, call (754) 354-7423.
We stock common structural and flashing components on our trucks: pressure-treated bottom plates, sill gaskets, hurricane-rated anchor bolts, and membrane flashing matched to Fort Lauderdale code. Oddball CWS-specific trim or pre-fabricated components get sourced from our supplier network within 3 to 5 business days, and we confirm the delivery date before we ever put you on the calendar. Other brands we work with on addition and ADU interiors include KraftMaid, Cambria, and Silestone for finishes once the structure is sound.
The work either holds up or it doesn’t, and we make sure it does. Call (754) 354-7423 for a free estimate on your CWS home addition or ADU repair in Fort Lauderdale. Written price, real timeline, no surprises.
Written by Luca Romano, Owner & Lead Contractor, Sawyer Remodel Fort Lauderdale at Sawyer Remodel Fort Lauderdale, serving Fort Lauderdale and nearby areas.
