Whatever's wrong under your house — standing water, wood rot, sagging floors, fallen insulation, mold — we diagnose it on the spot and hand you a fixed-price plan the same day. No pressure, no scare tactics.
A licensed local crew — usually out in 24 to 72 hours. Written scope, fixed price, no pressure.
Repair work in Ballantyne looks different from a Cotswold ranch or a Myers Park bungalow, and the reason is the era. Ballantyne stock is 1992 to 2010 — CMU block or poured concrete stem walls, 2x10 or 2x12 joist framing, taller 36-to-48-inch crawls with easier access. The failure modes are not brick-pier rotation or century-old wood decay. They are things like builder-underspecced girders that finally bowed at midspan under a second-floor bath added during a renovation, joist rot on north-facing rim under 15 years of vented humidity, and CMU pier settlement on interior supports that were set on inadequate footings. Different problems, different fixes, same voice.
Last month I got a call from a 2003 custom off Rea Rd backing up to the Providence Country Club fairway. The dining room floor bay had developed a noticeable spring — every time someone walked past the china cabinet, the crystal rattled. The owner assumed it was a settled pier. Under the house I found a 20-foot LVL girder with visible fungal decay across the middle third, one of the piers supporting it had settled about half an inch on a footing that was not properly poured to code depth, and the joists on either side of the girder had started sistering out from it. The dining-room bounce was not one thing. It was a girder failing at midspan and taking the load path down with it. That is a shore-and-splice repair with a Grip-Tite adjustable steel post on a new poured footing pad, joist sisters on the adjacent bays, and a Mecklenburg structural permit. Three days on site. That is a Ballantyne repair call.
The other end of the spectrum: 1998 tract in Ballantyne Country Club, owner selling in six months, agent flagged the crawl as a likely inspection killer. Dropped in and found a textbook 90s Ballantyne setup — 40-inch clearance, torn 6-mil, foil-faced fiberglass falling out of the rim on the south wall, standing water in one back corner from a downspout discharging six inches from the foundation. Zero structural damage. Caught it before rot set in. That job is not a repair — it is drainage plus insulation plus liner, no framing touched. My job on the inspection is to tell you which one you have. Not every Ballantyne bounce is a structural repair. Some is subfloor delamination. Some is a settled pier. Some is a rotted girder. And some is nothing at all and the homeowner has been chasing a symptom that came from something else entirely.
What Ballantyne repair calls have in common is that they almost always started as a moisture problem five to fifteen years ago. Undersized vents specced by a builder in 1998, no dehumidifier, rim joist fiberglass that fell out and left the framing exposed to summer dew points in the low 70s — and now, twenty-plus years later, the wood is finally telling on itself. Fixing the framing without fixing what caused it is a warranty claim waiting to happen. Every Ballantyne repair scope includes a plan for the water and the vents. Structural first, moisture second, both in the same conversation.
Every Ballantyne repair job starts with a real diagnostic crawl, not a flashlight peek from the access door. The taller 36-to-48-inch clearance in a Piper Glen or Ballantyne Country Club home means I can actually walk the full footprint on my knees, cover every bay, and probe every joist and girder methodically. I take pinless moisture readings on a Delmhorst or Wagner meter — anything reading 19 percent or higher is actively rotting, anything 25 percent or higher has structural loss regardless of what it looks like from below. I measure deflection with a laser level or a string line pulled tight bay to bay, and I photograph every finding before we sit at the kitchen table.
The Ballantyne-specific piece: I always check the center girder along its full length, because underspecced center beams are the number one structural failure in this ZIP. A lot of the 1990s and early 2000s tract builders ran a single-ply 2x10 or 2x12 down the center where a doubled-up beam was called for by the span. Fifteen years and one kitchen renovation later, the beam has bowed at midspan and the floor above shows it. On the custom 2000s stock off Ardrey Kell Rd, a lot of second-floor baths and third-story bonus rooms were added late in the build or during renovations, and the framing below was never upgraded to carry the additional load. That is not a defect in the sense of a code violation — it is a design assumption that stopped being true after the owner remodeled.
Second-priority check: interior CMU piers. Freeze depth in Mecklenburg is 6 to 8 inches, code requires footings at 12, and a lot of the 1992-to-2000 Ballantyne construction had interior piers set on grade or on shallow pads without proper footings. Every winter freeze-thaw cycle they move a fraction of an inch. After 25 winters the interior floor has developed a bounce or a low spot in one specific bay. That is a shim-and-reset job with a hydraulic bottle jack and hardwood shims where the pier has moved less than half an inch, or a full pier replacement with an adjustable steel column on a new poured 24-by-24-by-12-inch footing pad where the settlement is more advanced.
Third check: north-facing rim joist rot. This is the specific pathology of any vented crawl in Charlotte's climate. Warm humid crawl air hits the coldest surface in the crawlspace — the north-facing rim — condenses, keeps the wood wet, and after 15 or 20 years the framing fails. On Piper Glen houses where the builder covered R-19 fiberglass with house wrap and called the rim sealed, this is a constantly recurring finding. Pull the fiberglass and the rim joist behind it is dark, soft, and delaminating. Sistering a rim on a 60-foot north wall is a real repair with permit implications and it happens before any encapsulation work.
Sequencing on the repair itself: water and drainage first, then structure, then insulation, then finish. Never in a different order. Any exterior grading correction, downspout extension, or interior perimeter drain tile goes in before we touch the framing, because sistering a joist in a chronically wet crawl is a warranty claim waiting to happen. Then structural repair — shore with Simpson Strong-Tie adjustable posts on plywood spreader plates, sister joists with pressure-treated southern yellow pine 2x8/2x10/2x12 or Boise Cascade VersaLam LVL for long spans, through-bolt with half-inch galvanized carriage bolts on 16-inch centers staggered top and bottom. Piers get replaced with Tiger Brand SmartJack or Grip-Tite adjustable steel columns on new poured footings. All fasteners are HDG hot-dipped galvanized or ZMAX because plain steel rusts to nothing in a decade under a Charlotte crawl.
Structural material spec for Ballantyne is YellaWood pressure-treated southern yellow pine in 2x8, 2x10, or 2x12 to match the original joist dimension, and Boise Cascade VersaLam or Weyerhaeuser Microllam LVL for long spans where a stiffer beam in a shallower depth is called for. On the taller 44-to-48-inch clearance in Ardrey Kell district custom homes we usually have enough headroom for a full-depth beam. On the shallower 36-inch crawls in Ballantyne Corporate Park townhomes we go LVL more often to keep the sistering member in plane with the original joist. Fasteners are half-inch galvanized carriage bolts on 16-inch centers, staggered top and bottom, through-bolted with washers on both sides. Structural adhesive between sistered members is PL Premium or Loctite PL Structural to kill squeak transfer.
Adjustable support columns for pier replacement are Tiger Brand SmartJack or Grip-Tite steel posts, both on a 24-by-24-by-12-inch poured concrete footing with number 4 rebar in a 2-way mat. Union County code (which does not apply to Ballantyne proper but does to Marvin and Weddington 10 minutes east) requires 12-inch minimum footing depth on undisturbed soil — Mecklenburg is the same, and we pour to 16 for margin. Helical piers — HMI or Ram Jack systems — are reserved for the specific cases where the pier is on questionable fill or where a corner of the house is actively moving, not for standard settled-pier work in a well-drained Piper Glen lot. Selling helicals on every job is a franchise trick and I do not do it.
Simpson Strong-Tie connectors are the default: LUS28 face-mount joist hangers for repair work where a joist has to be re-hung, HUC hangers for concealed applications, LSTA and MSTA strap ties for tension connections, and full-height post caps on any new support column. All hardware is HDG hot-dipped galvanized or ZMAX. Fasteners into pressure-treated lumber are code-approved for ACQ-treated wood — hot-dipped galvanized nails and stainless or triple-coated screws, never electroplated hardware, which rusts through in two years and leaves you with a member that is not actually fastened. Rim joist repair after sistering gets open-cell spray foam replacement — Icynene or equivalent, 3 inches minimum — because the R-19 fiberglass is what got the rim wet in the first place.
Yes — Ballantyne is a regular crawlspace repair route. Free on-site inspection anywhere in Ballantyne, fixed written quote before we touch anything.
Ballantyne repair is dominated by two failure patterns you rarely see in the older Charlotte stock: builder-underspecced center girders that finally bowed at midspan under renovations added upstairs (kitchen islands, second-floor baths), and interior CMU pier settlement on inadequate footings that ride freeze-thaw for 25 winters before showing as a floor bounce. Neither is a brick-pier problem and neither responds to the same repair playbook I use in Dilworth or Cotswold.
28277, 28270. All Mecklenburg County addresses covered.
Almost always the girder. On the 2000s Ballantyne custom stock along Rea Rd, Ardrey Kell Rd, and the interior lots feeding Ardrey Kell High School, builders regularly ran single-ply 2x10 or 2x12 girders where the span called for a doubled or tripled beam or an LVL. If a subsequent owner added a second-floor bath or a kitchen island upstairs — which is common in these houses — the additional load put the beam past its design capacity. Fifteen years later it has bowed at midspan and the floor above has a bounce. The fix is either splicing in a new section with a Grip-Tite adjustable steel post directly under the splice, or replacing the full beam with a doubled or tripled 2x10/2x12 or an LVL. Which one depends on how much of the beam is compromised. Interior CMU pier settlement is the second-most-common finding in this ZIP, but it usually shows as a low spot in a specific corner, not a full-bay bounce.
For anything that alters the load path — sistering across a bearing point, replacing a girder, installing a permanent support column, adding or removing a bearing wall upstairs — yes. Mecklenburg County requires a building permit under the 2018 NC Residential Code and it gets filed through CityInspect.charlottenc.gov. Cosmetic and non-structural work — vapor barrier swap, insulation replacement, single-joist repair in a non-load-path bay — does not need a permit. Where the line gets fuzzy is on scope. A single-joist sister in a non-load-path bay is often a repair; sistering fifteen joists across a girder line is not, and the reviewer will absolutely ask for a stamped letter from a licensed NC PE. I coordinate with two Charlotte-area PEs regularly. Skipping the permit and getting caught at resale is expensive — the buyer's inspector will spot the shiny new lumber and ask for the closed permit record.
Yes. The crew accesses through the exterior crawl door and works below the finish floor, so day-to-day life upstairs continues largely undisturbed. Two exceptions worth planning around: any repair that requires HVAC ductwork to be pulled and reset will mean a few hours without heating or cooling on that day, and any work involving heavy shoring or beam replacement can produce impact noise and drilling that is disruptive if you work from home. We give at least 24 hours notice on any day that will have significant noise or utility interruption. Water and power stay on throughout nearly every job. Ballantyne HOAs — Piper Glen, Ballantyne Country Club, Providence Country Club — care about the exterior staging area being clean at end of day and we handle that.
Depends on the scope, but for a single-joist or few-joist sistering job with no permit implication, I can be under the house within a day or two and complete the sister within one working day. Anything that requires a Mecklenburg building permit adds 7 to 10 business days for issuance and another 3 to 5 for inspector sign-off after work is complete. If your closing is under time pressure, tell me on the initial call. Some Charlotte transactions can be handled with a pre-repair engineer's opinion letter from a licensed NC PE stating that the finding is not structurally significant — cheaper and faster than a repair, if the crawlspace actually cooperates. Others need the physical fix. I coordinate with two PEs for exactly this reason. The one thing I will not do is rush a structural repair to hit a closing date if the scope requires proper permit and inspector oversight — that catches up with you three owners later.
Free on-site Ballantyne inspection. Fixed written quote. Call (980) 227-1769 or book below.