Engineering Conclusion on Roof Condition: An Official Document for Safe SPP Installation
An engineering conclusion on roof condition is an official document confirming that the load-bearing roof structures are in satisfactory condition and capable of withstanding the additional load from solar panels. For businesses, this document is critically important, as without it, it is impossible to obtain permits, pass an expert examination, or register an SPP for electricity sales. For owners of private homes, it is a guarantee that your roof will not collapse under the weight of the panels and snow.
What is an Engineering Conclusion on Roof Condition and Why Is It Needed
An engineering conclusion is a document that reflects the assessment of a property’s condition from a technical point of view. It contains an assessment of the technical state of the load-bearing and enclosing elements of the building, as well as an analysis of the SPP’s potential impact on the strength, stability, and rigidity of building structures. Under current legislation, since July 1, 2023, the installation of solar panels with a capacity of up to 30 kW does not require a special permit, however, it is necessary to obtain a technical conclusion. An engineering conclusion on the roof solves several important tasks:
- confirms that roof structures are capable of withstanding additional load;
- is the basis for developing project documentation for SPP installation;
- necessary for registering a solar power plant and selling electricity;
- protects the owner from liability in the event of an emergency.
What an Engineering Conclusion on Roof Condition Should Contain
According to regulatory requirements, the technical conclusion must contain:
- general information about the object: address, purpose, technical specifications;
- description of structural elements: foundation, walls, floor slabs, roofing;
- results of visual and instrumental inspection;
- assessment of technical condition on a scale: functional, operational, limited operational, emergency;
- recommendations for structural reinforcement, repair, or dismantling;
- general assessment of the safety of continued operation of the object.
Who has the right to draft an engineering conclusion According to Ukrainian legislation (Law of Ukraine “On Architectural Activity”, Law “On Regulation of Urban Planning Activity”), certified structural engineers who have the appropriate qualification and work experience have the right to draft a technical conclusion. It is important that the engineering conclusion be executed in accordance with the requirements of DSTU-N B V.1.2-18:2016 “Guideline for the inspection of buildings and structures to determine and evaluate their technical condition” and DSTU 9273:2024.
How to Get an Engineering Conclusion on Roof Condition
The procedure for obtaining an engineering conclusion includes several stages:
- Ordering a technical inspection — you contact a certified engineering company.
- Visual and instrumental inspection — specialists conduct an examination of roof structures using modern equipment.
- Load-bearing capacity calculation — engineers perform load calculations.
- Preparation of the technical conclusion — based on the inspection results, an official document is compiled.
- Registration in the EDESSB — the technical report is registered in the Unified State Electronic System in the field of construction.
Engineering building audit from GlobalBud Ukraine is a comprehensive service that includes all necessary stages to obtain an official technical conclusion.
Who Is an Engineering Conclusion Mandatory For
- for commercial and industrial facilities — legal entities installing SPPs to sell electricity or power production;
- for objects with an operational lifespan of over 20–30 years — to confirm the technical state of structures;
- provided that structural loads change — if the building was not designed for such loads;
- at the request of the designer or control authorities — even for new objects.
Frequently Asked Questions
Can an engineering conclusion be obtained without an engineer visiting the site?
No, to compile an engineering conclusion, an engineer’s visit to the site is necessary to conduct a visual and instrumental inspection. Remote assessment of roof condition is impossible due to the lack of up-to-date data on the actual state of the structures.
How much does an engineering conclusion on the roof cost?
The cost depends on the roof area, complexity of structures, and the scope of necessary research. The exact price can be obtained after a preliminary consultation with a specialist.
Conclusion
An engineering conclusion on the roof is not just a formal document, but a necessary prerequisite for the safe and legal installation of a solar power plant. It confirms that your roof is capable of withstanding the additional load and allows you to obtain all the necessary permits. Follow our news regarding changes in legislation and technical requirements for installing solar panels.
