· Szymon Berski · Portfolio · 1 min read
Wholesale Security Systems
Wholesaler specializing in security systems and building automation solutions.

Montersi is a premier wholesaler specializing in security systems and building automation solutions. The online store offers a wide range of products, from surveillance cameras to home automation devices, catering to both residential and commercial needs.
Description
While working at LizardMedia UX & Software House, I developed the front-end for Montersi.pl using Bootstrap 4. This ensured a responsive and user-friendly design and custom admin dashboard. The e-commerce platform is powered by PrestaShop, providing a robust and scalable solution for managing inventory, orders, and customer interactions. Montersi.pl combines advanced technology with a seamless shopping experience, making it a go-to destination for security and automation products.
I worked closely with a team that included a graphic designer, a back-end developer, and another front-end developer. This collaborative approach allowed us to create a cohesive and efficient platform, ensuring that all aspects of the project were aligned and optimized.
Technologies Used
A B2B/B2C security-industry shop needs more than an off-the-shelf theme — it has to handle thousands of SKUs, product variants, installer pricing tiers, and wholesaler integration:
PrestaShop
E-commerce engine with proven support for multi-level catalogs, technical attributes, and price groups (installers vs. end customers).
Bootstrap 4
Responsive UI framework tailored to the product grid and extensive category filters.
PHP + Smarty
PrestaShop template layer with custom modules tailored to the security catalog specifics.
jQuery / Vanilla JS
Cart interactions, kit configurators, and product comparison tools.
SCSS
Styling layer with color tokens consistent with the brand identity.
MySQL
Product and order database, indexed for fast search by manufacturer codes (Hikvision, Dahua, Satel).



