Solar installers in Košice: districts and supplier scope
Sources checked
The Košice register selection covers districts I–IV. A district record is not proof that a company has a crew available for your property. Compare the actual legal contractor, installation scope and service responsibility.
District register examples
The saved SIEA public installer register snapshot of 22 October 2026 contained 93 PV entries in the district fields Košice I, Košice II, Košice III, Košice IV. This counts register records, rather than companies independently verified to serve the town or your property.
| Company / company ID | Registered address | District |
|---|---|---|
| 1TRADE s.r.o. 46625372 | Alejova 2 KOŠICE - MESTSKÁ ČASŤ JUH | Košice II |
| A - Z ISZA s.r.o. 36211761 | Sokolovská 6 KOŠICE | Košice II |
| ABBA elektro s. r. o. 54555809 | Povstania Českého Ľudu 729/6 KOŠICE - MESTSKÁ ČASŤ DARGOVSKÝCH HRDINOV | Košice III |
| AERIAL s.r.o. 31734235 | Stará spišská cesta 20/A KOŠICE | Košice I |
| AESTA s.r.o. 47460822 | Vihorlatská 1004/7 KOŠICE-SEVER | Košice I |
The selection uses the saved full table and exact company-ID matches. It is neither paid ordering nor a workmanship rating. A registered address may not be a customer-facing office, and a district is not a confirmed service area. Check the current record and the actual support programme before signing.
District records and a separate supplier offer
Montin publishes a Košice address and a scope covering design, installation, inspection and service. This is supplier information, not confirmation of current crew availability. Company ID 36187917 did not match a record in the complete saved register snapshot.
That non-match is not an assessment that the company is prohibited from working. Confirm the particular installer and any programme requirements. A project published by Keylight must not be attributed to Montin; the source did not verify the legal publisher of that project.
Local supplier material was checked on 21 October 2026 and cross-checked against the register on 22 October 2026. The relevant supplier pages are montin.sk. Supplier-published projects are not independent audits of annual household generation or bills.
Ask who signs and who installs
Confirm the company entering the contract and, for supported work, the eligible installer responsible. A reference should identify the supplier rather than only the panel brand.
Ask for a site visit, comparable equipment and a complete price including documentation and connection work. Confirm support for future faults and the actual service area directly.