Izstāžu iela 11, Valdlauči, Ķekavas novads, LV-1076 
+371 254 10 225
info@kulmen.lv
Design and documentation
We offer electrical installation design, technical documentation development and electrical measurements.
We develop power supply projects for new buildings, reconstructions and modernization of existing systems.
We perform electrical installation measurements - insulation resistance, grounding and loop impedance measurements.
We prepare all necessary documentation for facility commissioning.
Frequently Asked Questions
Questions & Answers
We offer electrical installation design, fire safety system design, video surveillance and security system design, as well as structured cabling system design. Projects are developed in accordance with LBN and other regulatory requirements.
Upon completion, we provide full as-built documentation — as-built drawings, testing protocols, measurement reports, equipment certificates, warranty documents and system user manuals.
We perform insulation resistance measurements, protective conductor continuity tests, short-circuit loop impedance measurements, grounding resistance measurements and residual current device (RCD) testing.
According to Latvian regulations, periodic electrical installation inspection must be performed every 10 years for residential buildings and every 3-5 years for commercial and public buildings. Measurements are also recommended after any changes to the electrical installation.