About us

We started in early 2003, from an experience born in 1994 when owner moved from automotive to windows and Facade tech sector.

Experience has grown through collaboration with italian factories like DFV, Alu-k, Alprogetti, Master, Savio and Alutec.
Many projects has been made from casements, sliding windows, curtain walls, balaustres, louvres, railings, fences, battens, etc.

Thermal optimization of systems, fittings and accessories and their FEM simulations are daily activity of Bolla Engineering, in total synergy with clients.


Almost 30 years of knowledge in developing aluminum systems


Reliability and privacy respect for solution developed for clients.


Proved attitude in collaboration with clients people and structure.


Experience in thermal analysis and optimization of systems


Direct contact with qualified suppliers


Ability in usage of almost any kind of 2D and 3D design software and knowledge in FEM and thermal calculation.


Knowledge in mechanical design and engineering calculation for both systems and accessories.