Rates & Estimate Guide
Survey fees, advisory rates, and factors that change quotes for mining corridor work in South Korea.
On-site services
| Service | Starting rate | Typical range | Notes |
|---|---|---|---|
| Corridor baseline survey | ₩280,000 | ₩280,000–₩360,000 | Room volume and multi-aisle layouts add time |
| Corridor placement review | ₩420,000 | ₩420,000–₩580,000 | Includes written placement plan and thermal risk summary |
| Duct retrofit planning | — | Quote-based | Requires prior survey or placement review |
Travel beyond 80 km from Gwangju office billed at ₩12,000 per 10 km round trip. Overnight stays for distant sites quoted separately.
Remote advisory
| Service | Rate | Delivery |
|---|---|---|
| Equipment shortlist advisory | ₩150,000 | PDF within four business days |
| Follow-up brief call (30 min) | ₩60,000 | Scheduled after shortlist delivery |
What changes your quote
- Ceiling height under 2.4 m — extra tracer time and likely duct planning referral
- Residential property line — acoustic readings at boundary add 45 minutes
- Mixed intake sources — window grilles plus ducted intake require separate lanes mapped
- Existing miner fleet — adding aisles without emptying the room costs more than empty-room surveys
Payment
Invoices issued in KRW after service delivery for on-site work. Shortlist advisory paid before report release. We do not process card checkout on this website — bank transfer details appear on your invoice.
No subscription tiers
We do not sell monthly monitoring plans or software seats. Optional quarterly re-survey for dusty agricultural sites is quoted per visit, not as an auto-renewing package.
Questions
Email info@panel-lagoonpath.click with floor dimensions and a photo of your intake grille for a written estimate before you book.