This is part of our series on how AI has changed IT jobs and project pricing in 2026. A custom ERP system is one of the most expensive single categories covered in this entire series, and the breakdown of where that money actually goes explains why the software itself is rarely the biggest line item.
The Overall Range
Custom ERP development runs 180,000 to 1,500,000 dollars or more in 2026, with real variation depending on scope. An MVP covering core modules costs 70,000 to 250,000 dollars and takes four to eight months. A full system costs 250,000 dollars to 1 million dollars and takes eight to eighteen months. An enterprise-scale system costs 1 million to 3.3 million dollars. Using teams in Eastern Europe or Latin America, a realistic range looks like 80,000 to 200,000 dollars for a single company’s operations ERP covering inventory, orders, and purchasing, 200,000 to 500,000 dollars for a mid-size ERP handling manufacturing or project management, and 500,000 dollars to 1.5 million dollars or more for multi-entity systems spanning several related businesses.
Where the Budget Actually Goes
The implementation cost breaks down fairly consistently across projects. Software development itself takes 40 to 50 percent of the budget. Integration with existing systems takes 15 to 25 percent. Data migration from old systems takes 10 to 15 percent. Training staff to actually use the new system takes 5 to 10 percent. Change management, helping an organization actually adjust its workflows around the new system, takes another 10 to 15 percent.
By Project Tier
A growth or mid-size ERP system costs 40,000 to 120,000 dollars over three to six months. An enterprise-grade custom system costs 120,000 to 350,000 dollars over six to twelve months. A large-scale, multi-entity system costs 350,000 dollars or more over twelve or more months.
The Ongoing Cost Nobody Budgets For
A custom ERP costing 250,000 to 500,000 dollars to build typically costs another 24,000 to 96,000 dollars a year in hosting and ongoing support, a real recurring expense that is easy to leave out of an initial budget focused only on the build itself.
Why We Wrote This
This is part of our ongoing series on how AI has changed IT jobs and project pricing, following our look at data analyst salaries and building on why dev costs dropped 70 to 90 percent for simple projects. Learn more on our Brand Guidelines page, or read about what Wolvra stands for on our About Us page. Want us to cover a specific project type next? Reach us through Contact Us.