our sevices

Mechanical installation design

We design all mechanical installation for residential, business, production and industrial buildings, schools, swimming pools, hotels, hospitals, garage, etc. which includes HVAC installations, pool technique, gas and sprinkler installations.

We provide investment, professional and design supervision services. In order to get a necessary license (location, construction, usage permits), we design preliminary, main and execution project, also the final status project, validation of foreign projects from the following areas

Services area

- heating installations ( boiler rooms, heat pumps, heat station, central and floor heating)
- cooling installations (comfortable and technical cooling)
- air conditioning ( residential and commercial buildings, hotels and hospitals)
- ventilation (industrial areas, garages, kitchen, room with Aku batteries)
- gas installation (home connection, measured and unmeasured parts, liquefied petroleum gas installations)
- design, investment, and professional supervision
- validation
- pool technique
- mechanical fire extinguishing system

Design of plumbing and installation

We design plumbing installations (sanitary water, external and internal hydrant network), fecal and precipitation drainage

Service area

- plumbing and sewerage installations
- internal and external hydrant network
- waste and rainwater drainage systems

villa oblica makarska

Energy renewal designs, certifications and audits

D projekt ltd is authorized by the Ministry of Construction and Physical Planning to enforce energy audits and certifications of buildings with a simple and complex technical system

villa oblica makarska

Energy renewal

we design energy renewal projects using the optimal resources, rationally and reduce energy costs

Technical consulting

Based on years of experience we can optimise thermal power system that will be rational and effective. We take care of compliance with new technologies, enviromental protection and optimal energy consumption.

Our goals

„Our goals are satisfied client, associate and employee, permanent growth, development and improvement, responsible social behavior“

villa oblica makarska

„Our goals are satisfied client, associate and employee, permanent growth, development and improvement, responsible social behavior“

Denis Peruzović

Mechanical engineer, owner and director