4MB sp. z o.o. Maciej Bojanowski

Over 20 Years of Experience in Illuminated Advertising and Electrical Installations.
We bring proven knowledge and technical expertise in electrical systems, advanced mounting solutions, rebraiding, and remodeling work.

Multiple dedicated installation teams successfully deliver projects under challenging conditions – both in terms of location and weather – across Poland and throughout Europe.

Full-Service Offering
We provide comprehensive end-to-end support for projects in the areas of electrical installations, advertising systems, and visual brand identification – from design and production to final installation. Our priorities are clear: the highest quality of service and the fastest possible project turnaround. These principles guide every collaboration with our clients.

Quality Without Compromise
Each client receives the highest standard of service – every time. Thanks to extensive design, production, and installation capabilities, I can execute virtually any project, regardless of complexity.
My proven track record, recognized by respected figures in the industry, stems from a deep commitment to quality and a flexible, client-oriented approach.

This is crucial for demanding customers whose goal is to effectively reach their target audience.In external brand communication, nothing is more powerful than a compelling and unique visual identity.