These Terms and Conditions govern the use of the website. derivasolar.com, including its pages and subdomains.
The site presents the activities, services and implemented projects of DERIVA SOLAR and provides the opportunity to send inquiries regarding photovoltaic systems, design, delivery, construction, installation, maintenance and related services.
By accessing the site, the visitor accepts these General Terms and Conditions. If he does not agree with them, he should discontinue using the site.
The site is managed by:
„"DERIVA - SOLAR SYSTEMS" EOOD
UIC: 207087419
Trade brand: DERIVA SOLAR
Headquarters and address of management: Grokhotno village, Devin municipality, Smolyan region
Correspondence address: Devin, 3 Tsvetan Zangov Street
Phone: +359 894 673 738
Email: derivasolar@gmail.com
Website: derivasolar.com
The information on the site is of a general, representative and informative nature.
The published texts, images, sample projects, technical parameters and service descriptions do not constitute a binding offer, a guarantee of a specific result or a substitute for individual technical analysis.
Each photovoltaic system depends on the characteristics of the site, available area, exposure, technical conditions, consumption, regulatory requirements, selected equipment and other factors.
Specific scope, deadline, price and technical solution are determined after specifying the project and are settled in a written offer or contract.
The visitor can send an inquiry via the published forms, by phone or by e-mail.
Sending an inquiry:
After receiving the inquiry, our representative may contact the sender to clarify additional circumstances.
When, after reviewing the inquiry, it is possible to propose a suitable solution, DERIVA SOLAR can provide an individual offer.
Contractual relations arise only after explicit written confirmation or signing of a contract between the parties.
In case of discrepancy between the information on the site and the terms in an individual offer or contract, the agreed written terms take priority.
When using the site, the visitor undertakes:
Unless explicitly stated otherwise, the texts, images, graphic materials, logos, visual identity, project descriptions, structure and content of the site are the property of DERIVA SOLAR or are used on a legal basis.
Viewing and sharing links to public pages for personal and non-commercial purposes is permitted.
Without prior written permission, the following is not permitted:
The published projects and images are intended to present the experience and activities of the company.
Photos and descriptions of specific properties do not imply that an identical configuration is suitable for another property or client.
DERIVA SOLAR may update, supplement or remove information about projects without prior notice.
The site may contain links to external sites, maps, social networks, partners or other services.
These sites are operated by third parties. DERIVA SOLAR does not control their content, accessibility, security or policies and is not responsible for their actions.
We make reasonable efforts to ensure that the site is accessible and works correctly.
Temporary interruptions are possible due to technical support, updates, problems with an external provider, internet connectivity, or other circumstances beyond our control.
We do not guarantee uninterrupted access to the site or the absence of technical errors at all times.
To the extent permitted by law, DERIVA SOLAR is not liable for:
Nothing in these terms limits any rights that cannot be limited under applicable law.
The processing of personal data when using the site is described on the page „"Privacy Policy"“.
Information about the cookies used and the options for managing consent is provided through the cookie settings panel or a separate page. „"Cookie Policy"“.
DERIVA SOLAR may update the content, structure, services and these General Terms and Conditions.
The current version is published on the site with the date of the last change.
Continued use of the site after the publication of an updated version constitutes acceptance of the changes.
The legislation of the Republic of Bulgaria shall apply to all unresolved issues.
If a dispute arises, the parties should first make efforts to resolve it through good faith negotiations.
When no agreement is reached, the dispute shall be referred to the competent Bulgarian court in accordance with the applicable rules.
When the visitor or customer has the status of a consumer, these terms and conditions do not limit his rights granted by the mandatory provisions of the current legislation.
For questions about the site, services or these Terms and Conditions:
DERIVA SOLAR
Phone: +359 894 673 738
Email: derivasolar@gmail.com
Correspondence address: Devin, 3 Tsvetan Zangov Street
Last updated: June 9, 2026.
