Mobile home anchoring in Florence County is the work that keeps a manufactured home on its piers when the Pee Dee weather turns. Anchoring means two things done right: frame ties that strap the steel chassis down, and auger ground anchors driven and torqued into the soil so the home can't shift, lift, or roll. Florence County sits in HUD Wind Zone II — the higher of the two zones that cover South Carolina — so the tie-down schedule here is heavier than it is inland, and it's set to the federal standard at HUD 24 CFR Part 3280, Subpart G. Our crew installs and re-anchors to that spec across the county, whether the home just landed off a move, just rode out a storm, or just failed its setup inspection.
Why Florence County is a Wind Zone II county
The map isn't arbitrary. The Pee Dee takes the storms, so HUD puts Florence County in the stronger Wind Zone II. The county has been included in 26 federal disaster declarations for storms and flooding since 1989, and Hurricane Florence in 2018 put large stretches of the lower Pee Dee under water — among the more recent declared events are Hurricane Debby (2024), Hurricane Helene (2024), and Hurricane Ian (2023). Every one of those events is a reminder of what a Wind Zone II tie-down is for: a manufactured home that isn't anchored to spec is the one that walks off its blocking. Re-anchoring after a blow — resetting pulled augers, replacing rusted or storm-loaded frame ties — is one of the jobs our crew runs most along the Great Pee Dee and Lynches bottomland. (Source: FEMA OpenFEMA disaster-declaration data.)
What Wind Zone II anchoring actually requires
Under 24 CFR 3280 Subpart G, the anchoring system has to resist the wind loads for the home's zone — and Wind Zone II is higher than the inland Wind Zone I that covers the SC Upstate. In practice that means more frame ties spaced along the chassis, properly driven and torqued auger ground anchors, and longitudinal and diagonal straps sized to the length of the home. The exact anchor count isn't a rule of thumb — it comes off the home's data plate, its length, and the manufacturer's installation manual, cross-checked against the Subpart G schedule. A short single-wide takes fewer ties than a long double-wide. Our crew sets the schedule the home and the zone call for, torques each auger to its rating, and documents the work so it stands up at inspection. This is part of full mobile home anchoring service — see that hub for the system-level detail.
Re-anchoring after a move, a storm, or a failed inspection
Three calls bring us out to re-anchor in Florence County, and they're the heart of this page. First, after a move: anchoring is the last stage of every haul our crew runs — once the home is re-blocked and leveled to a 1/4-inch tolerance on the new pad, it gets re-tied to Wind Zone II spec before we call it done, because old anchors from an inland or out-of-state site don't satisfy the schedule here. Second, after a storm: high water and high wind pull augers loose and load frame ties past their rating, and a home that survived a near miss often needs every tie reset. Third, after a failed inspection: when the county flags a setup, we pull the parcel's record, read what the inspector wrote, and reset the ties and anchors so the home clears its re-inspection. Pair any of these with mobile home leveling in Florence County — a home has to be level before its anchors will hold the rated load.
How Florence County records anchoring and setup
South Carolina handles manufactured-home placement at the county. Florence County runs its setup and placement permitting through the county's OneStop portal at planning.florenceco.org, a custom system that carries an advanced permit search with filters for permit type, date, and parcel. That public search is how we verify a parcel's setup history before we ever quote a re-anchor: it tells us what the county has recorded at the address and which inspections still have to clear. Right now the Florence County permit portal lists more than 1,997 manufactured-home permits on record — 1,767 new-home setups and 50 relocations/moves — so before we touch a tie-down we already know how the county codes a job like yours. If the home is also moving, the move is gated under S.C. Code § 31-17-360, and we file the county moving permit and tax certificate too. For the statewide picture, see our South Carolina mobile home transport page.
Soft soil, flood pads, and the Pee Dee bottomland
An auger anchor is only as good as the ground it's driven into, and that's where Florence County gets interesting. Most of the county is flat sandhill and farmland, but along the Great Pee Dee and Lynches rivers the soil is softer, and in the flood-prone bottoms that went under during Hurricane Florence many replacement and relocated units now sit on taller pier blocking set on elevated pads above base flood elevation. Soft, low-bearing soil and tall blocking both change the anchor plan: we may set longer augers, add stabilizer plates, or specify the manufacturer-rated anchor for low-bearing soil so the tie actually develops its rated holding load. We read the FEMA flood zone and walk the pad before we set a single anchor, then tie the home to the 24 CFR 3280 standard for the conditions on your lot — not a generic dry-ground assumption.
The county we anchor: Florence, Lake City, and the I-95 corridor
Our crew anchors and re-anchors across the whole county. Beyond the city of Florence at the I-95 / I-20 crossing, the county's manufactured homes sit in Lake City, Johnsonville, Timmonsville, Pamplico, Coward, Olanta, Scranton, and Quinby — a lot of them on rural two-lanes off US 76, US 301, US 52, and US 401 where access to the chassis under old skirting is half the job. Cross-state work feeds the book too: Florence is about 40 miles up I-95 from the North Carolina line, so homes that come south out of Robeson and Columbus counties land here and have to be re-tied to South Carolina's coastal-plain zone. Wherever the home is, the tie-down schedule is the same standard — HUD Wind Zone II under 24 CFR 3280 Subpart G — and we document every anchor. Anchoring usually pairs with our Florence County mobile home movers for a full move-and-set.