Quotation for the Construction of a Large-Scale IDC Data Center

The estimated construction cost for a large-scale IDC in 2026 ranges from $600 to $1,200+ per square foot or $8M–$12M per MW for standard facilities, with AI-optimized centers reaching $15M–$20M+ per MW.Cost Breakdown1. Construction Costs per Square FootStandard data centers: $600–$1,000 per square footTotal development (including fit-out and specialized systems): $625–$1,135 per square footAI-optimized facilities: $1,100+ per square foot due to high-density racks (30–50+ kW per rack) and advanced liquid cooling systems 2. Cost per Megawatt (MW)Standard facilities: $8M–$12M per MWAI-optimized centers: $15M–$20M+ per MWHigh-density AI workloads significantly increase electrical and cooling requirements, driving per-MW costs higher 3. Major Cost DriversElectrical systems: 40–45% of total spend, including transformers, UPS, and switchgearCooling systems: 15–25%, with liquid cooling for AI workloadsRedundancy/Tier level: Tier IV adds 15–25% over Tier III due to full redundancyLabor: Peak crews for large campuses can reach 4,000–5,000 workers, making labor shortages a major cost factorMaterials: Steel, aluminum, copper, and transformers are subject to tariffs and long lead times, adding 10–15% to costs 4. Regional ConsiderationsEmerging markets in the U.S. Southeast and Midwest (e.g., Ohio, Louisiana, Wisconsin) offer better power availability and labor accessPower constraints in established hubs like Northern Virginia can extend construction timelines by 24–72 months 5. Project Scale ExamplesLarge campuses can exceed $2 billion, with flagship builds reaching $5 billionAI-optimized gigawatt-scale centers may cost $45–$55 billion per GW 6. Strategies to Manage Costs and TimelinesModular construction and pre-purchasing critical componentsEarly procurement (18–22 months) for electrical and mechanical systemsFocus on locations with reliable power infrastructureOptimize energy efficiency and cooling design to reduce long-term operating expenses Summary Quotation EstimateFor a large-scale, AI-ready IDC:Per square foot: $600–$1,200+Per MW: $8M–$12M (standard), $15M–$20M+ (AI-optimized)Total project: Multi-billion-dollar range depending on size, Tier level, and AI infrastructure requirements This quotation provides a baseline for budgeting and planning, but final costs will vary based on site selection, power availability, rack density, and local labor and material conditions.