What do energy solutions include?
Energy efficiency is one of the key factors in any high-quality construction today. From the energy renovation of buildings and multi-residential structures to the installation of solar systems and the design of heating, cooling, and insulation systems – we offer solutions that meet climate requirements and comply with European regulations.
Key Benefits
Why choose DI plan for energy solutions
Because we combine expertise, experience, and a multidisciplinary approach. Our team of specialists, architects, and engineers provides solutions that deliver real savings, increase the value of the building, and ensure compliance with current laws and EU standards.

Cost savings
DI plan’s energy solutions help investors and companies significantly reduce building operating costs. By optimizing energy consumption through renovation, insulation, and heating, cooling, and solar systems, your investment delivers lower bills, more stable operations, and a faster return on investment in the long term.

Increased building value
Energy-efficient buildings achieve higher market value and competitiveness. With our solutions, you ensure the long-term sustainability of your investment, reduce the building’s life-cycle costs, and increase its appeal to buyers, tenants, or business partners.

Integrated approach
At DI plan, architects, structural engineers, energy specialists, and supervisors work together under one roof. This level of coordination reduces the risk of errors, speeds up decision-making, and ensures that the project is feasible, within budget, and on schedule – without unnecessary delays or additional costs.

Sustainability
Our energy solutions help investors and companies build structures that consume less energy, have a smaller carbon footprint, and remain competitive in the long term. We align projects with EU directives and green transition goals, giving your investment added value and a reputation for responsible business.
Frequently Asked Questions
Do you want to reduce costs and increase the value of your property?
Invest in sustainability – schedule a consultation with our team.
Contact the teamWe create value in space.
DI plan is a multidisciplinary office from Zagreb specialized in conceptual solutions, main projects, professional supervision and energy renovation of multi-residential buildings. Our team provides complete support in all phases - from initial ideas and consulting to implementation and project completion. We believe in partnership and long-term value. We design every space to be functional, energy-efficient and adapted to the real needs of users. We work throughout Croatia and build solutions that last.
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