1. Overview
Customized on demand with tiered pricing. Building relocation and rotation are high-tech specialized engineering projects. The basic construction unit price typically ranges between IDR 1,500,000 to IDR 5,000,000 per square meter. The total price consists of three main components: “underpinning cost + relocation/rotation process fee + new foundation reconstruction fee.” Final quotations are determined by the building’s structural integrity, soil conditions along the moving path (Sondir data), and surrounding environmental complexity.
2. Market Reference Unit Price (Estimasi Harga per m²)
The following unit prices are based on average levels in major cities of Java Island (e.g., Jakarta, Surabaya, Bandung):
| Building Type | Estimated Unit Price (IDR/m²) | Remarks |
| Single-story Brick Masonry House (Rumah Bata) | 1,500,000 – 2,500,000 | Requires extensive foundation reinforcement, suitable for flood-proof elevation |
| Multi-story framework building (Ruko/Kantor) | 2,500,000 – 4,500,000 | Good structural stability, with main costs in hydraulic synchronous control |
| Heritage/Historical Buildings | 4,000,000 – 6,000,000+ | Involves special protection and expert supervision (TACB) |
| Pure rotation/in-situ lifting | 1,000,000 – 2,000,000 | No long-distance sliding tracks, relatively lower costs |
Note: The above prices are for “construction service fees” only, excluding taxes (PPN) and bulk material procurement costs (e.g., concrete and steel required for new foundations).
3. Total Price Calculation Formula (Skema Perhitungan Total)
Total Price = (Floor Area × Base Unit Price) + Special Adjustment Fees + Third-Party Costs
⑴、Basic fee (approximately 60% of the total price)
Includes: construction of structural transfer beams (Ring Balk), hydraulic equipment mobilization (Mobilisasi), PLC system commissioning, and labor costs.
⑵、Special adjustment items (accounting for approximately 30-40% of the total price)
| Project Adjustment | Calculation Reference (IDR) | Instructions |
| Moving Distance | 150k – 300k / meter | involving track laying and multiple traction costs |
| Rotation angle | Base fee × 15% – 25% | 90° or 180° turns require setting up a core rotation support |
| Soil Softness | Base Fee × 20% – 40% | If the soil is extremely soft, additional temporary subgrade reinforcement is required |
| Obstacle Removal | As per site conditions (Lumpsum) | Clear trees, utility poles, and adjacent walls along the movement path |
⑶、Third-party and administrative expenses (listed separately)
New foundation construction: The new foundation after relocation (e.g., micropile) needs to be calculated separately based on the soil mechanics report.
License Approval (PBG/SLF): Consultation fee for assisting with building permit modifications.
Taxes: Statutory Value Added Tax (PPN, currently typically 11%).
IV. Key Local Factors Affecting Pricing
Geographical Location (Lokasi Proyek): Due to the transportation of heavy hydraulic equipment, logistics costs (Mobilisasi & Demobilisasi) outside Java Island (such as Sumatra, Kalimantan) will significantly increase the total price.
Construction Window (Musim): During the rainy season (Musim Hujan), construction requires additional drainage and slope support costs, potentially increasing the price by 10%-15%.
Neighborhood Compensation: In Indonesia’s compact communities (Perkampungan), fees may involve neighbor house monitoring or community coordination costs.
V. Calculation Example (Ilustrasi Biaya)
Assuming a two-story 150㎡ Ruko in Jakarta needs to be moved 15 meters and rotated 90 degrees:
Base Fee: 150㎡ × 3,000,000 = 450 million IDR
Relocation Fee: 15 meters × 200,000 = 3,000,000 IDR
Diversion Fee: 450,000,000 × 20% = 90,000,000 IDR
Estimated Total Price: Approximately 543,000,000 IDR (excluding new foundation pile costs and PPN)
VI. Cost-saving recommendations for property owners
Dry season construction: Reduces additional costs associated with drainage and soil reinforcement.
Simultaneous Optimization: Upgrade indoor pipelines during elevation to avoid secondary trenching.
Lump Sum Fixed Price: Sign fixed-price contracts with SBU-qualified companies to prevent cost overruns caused by material price increases during construction.
专家定制方案（Specialized Proposal）：
To provide you with a legally binding formal quotation, I suggest you provide the following data:
Building coordinates/city (involving logistics costs)
Building structure images (assessing the difficulty of underpinning)
Sondir soil test report (evaluating track support strength)
Exact moving distance and rotation angle
Would you like me to prepare a preliminary budget breakdown for your current project?