"How long will it take?" is almost always the second question after "how much does it cost?" It's a fair question — you need to know whether to plan for two hours or two days. This guide gives you honest, experience-based time estimates for the most common sandblasting jobs in Florida, along with the factors that make jobs run longer or faster.
TIME ESTIMATES BY JOB TYPE
| Job Type | Typical Time | Variables |
|---|---|---|
| Pool deck (avg. residential) | 4–8 hours | Size and number of coating layers. Multiple old coatings take longer. |
| Driveway (coating removal) | 3–6 hours | Driveway size. Old sealer is faster than thick epoxy. |
| Car frame (full frame-off) | 4–8 hours | Rust severity. Heavy pitting takes more passes. |
| Car body (full strip) | 6–12 hours | Full body + frame. Aluminum panels require lower pressure = slower. |
| Horse trailer (undercarriage only) | 3–5 hours | Frame, axles, wheel wells. Condition-dependent. |
| Horse trailer (full — all surfaces) | 6–12 hours | Gooseneck/living quarters at higher end. Size and rust severity. |
| Feed silo (exterior full strip) | 4–10 hours | Highly dependent on silo diameter and height. Large ag silos = full day. |
| Garage floor (2-car) | 2–4 hours | Setup and containment add time. Straightforward job typically. |
| Brick wall (paint removal, 200 sq ft) | 3–6 hours | Old/soft brick requires lower pressure = more time per sq ft. |
| Golf cart (frame + body) | 2–4 hours | Frame and body separate. Fiberglass/plastic body needs gentle media. |
WHAT MAKES A JOB TAKE LONGER
HEAVY RUST & PITTING
Deep pitting requires multiple passes and careful work to clean all the rust out of the pits without over-blasting the surface. Can add 30–50% to job time.
MULTIPLE COATING LAYERS
Five layers of old paint over old primer over factory coating can take 2x longer than a single-coat strip. More media consumed, more passes required.
TIGHT ACCESS AREAS
Frame rails, box sections, tight wheel well geometry — areas that require nozzle repositioning many times to reach all surfaces properly.
DELICATE SURFACES
Aluminum panels, thin sheet metal, old brick — surfaces that require lower pressure and finer media take longer per square foot than heavy steel blasting.
SETUP AND BREAKDOWN TIME
Every mobile job includes setup and breakdown time that's separate from the actual blasting. For a typical residential job this adds about 45–90 minutes to the total day:
- Drive to location and unload equipment (20–40 min)
- Assess the job, position rig, set up containment (15–30 min)
- Test blast small area to confirm media/pressure settings (5–10 min)
- Actual blasting (see table above)
- Media cleanup and equipment breakdown (20–30 min)
BATCHING MULTIPLE JOBS — THE SMART PLAY
Setup and drive time is the same whether we're blasting one item or five. If you have a horse trailer, a water tank, and some fence sections all needing work — doing them in one trip means you pay setup/travel costs once instead of three times. The per-item cost drops significantly and you get everything done in one day.
When you call for a quote, tell us everything on your list. We'll give you a combined estimate and schedule it as one farm day or one shop day.